Vibrational analyses of liquid water and the hydronium ion in aqueous solution Rory A. More O'Ferrall, Gerald W. Koeppl, and A. Jerry Kresge pp 1 - 9; DOI: 10.1021/ja00730a001 |
Solvent isotope effects upon proton transfer from the hydronium ion Rory A. More O'Ferrall, Gerald W. Koeppl, and A. Jerry Kresge pp 9 - 20; DOI: 10.1021/ja00730a002 |
Solvent effects on strong charge-transfer complexes. IV. Trimethylamine and sulfur dioxide in the vapor phase Just Grundnes, Sherril D. Christian, Venghuot Cheam, and Sutton B. Farnham pp 20 - 23; DOI: 10.1021/ja00730a003 |
Statistical theory of cooperative binding to proteins. Hill equation and the binding potential Henry d'A. Heck pp 23 - 29; DOI: 10.1021/ja00730a004 |
Theoretical study of the optical rotatory properties of poly-L-tyrosine Alice K. Chen and Robert W. Woody pp 29 - 37; DOI: 10.1021/ja00730a005 |
Spectroscopy and photochemistry of retinals. I. Theoretical and experimental considerations of absorption spectra Ralph Sherman Becker, Kozo Inuzuka, and David E. Balke pp 38 - 42; DOI: 10.1021/ja00730a006 |
Spectroscopy and photochemistry of retinals. II. Theoretical and experimental consideration of emission and photochemistry Ralph Sherman Becker, Kozo Inuzuka, Jimmie King, and David E. Balke pp 43 - 50; DOI: 10.1021/ja00730a007 |
Matrix-isolation study of the low-pressure pyrolysis and ultraviolet photolysis of dimethyl peroxides and of CF3OCl Karl O. Christe and Donald Pilipovich pp 51 - 56; DOI: 10.1021/ja00730a008 |
Chemical ionization mass spectrometry of borazine Richard Francis Porter and Jerome J. Solomon pp 56 - 61; DOI: 10.1021/ja00730a009 |
Lowest excited states of ketene Allan H. Laufer and Richard A. Keller pp 61 - 63; DOI: 10.1021/ja00730a010 |
Hybridization in fused strained rings by the maximum-overlap method. I. Biphenylene and benzo[1,2:4,5]dicyclobutene Milan Randic and Z. B. Maksic pp 64 - 67; DOI: 10.1021/ja00730a011 |
Localized orbitals for polyatomic molecules. II. Carbon-hydrogen bond transferability in unsaturated systems Stephen Rothenberg pp 68 - 70; DOI: 10.1021/ja00730a012 |
Infrared studies of the disproportionation reaction of nitric oxide on Y-type zeolites Chien-Chung Chao and Jack H. Lunsford pp 71 - 77; DOI: 10.1021/ja00730a013 |
Oxygen-17 nuclear magnetic resonance and oxygen exchange in aqueous solutions of iodate Raymond A. Dwek, Zeev Luz, S. Peller, and M. Shporer pp 77 - 79; DOI: 10.1021/ja00730a014 |
Crystal and molecular structure of chlorobis(dimethylglyoximato)triphenylphosphinerhodium(III) F. Albert Cotton and J. G. Norman pp 80 - 84; DOI: 10.1021/ja00730a015 |
Reactions of coordinated ligands. Synthesis of a new dinitrogen complex P. G. Douglas, Robert D. Feltham, and Howard G. Metzger pp 84 - 90; DOI: 10.1021/ja00730a016 |
Kinetics and mechanism of aquation of carbonato complexes of cobalt(III). IV. Influence of ligand geometry on the acid-catalyzed hydrolytic ring-opening reactions of chelated tetraaminecarbonatocobalt(III) complex ions Tara P. Dasgupta and Gordon McLeod Harris pp 91 - 95; DOI: 10.1021/ja00730a017 |
Carbonylation of pentacyanocobaltate(II) Jack Halpern and Marijan Pribanic pp 96 - 98; DOI: 10.1021/ja00730a018 |
Metastable ion characteristics. XVII. Unimolecular decomposition of toluene and cycloheptatriene molecular ions. Variation of the degree of scrambling and isotope effect with internal energy Fred W. McLafferty and Ian Howe pp 99 - 105; DOI: 10.1021/ja00730a019 |
Electron impact induced rearrangements in isoprenoids Henry Rapoport and Uday T. Bhalerao pp 105 - 110; DOI: 10.1021/ja00730a020 |
Synthesis and polymerization of 1-bicyclobutanecarbonitriles Henry Kingston Hall, Elwood P. Blanchard, S. C. Cherkofsky, J. B. Sieja, and William A. Sheppard pp 110 - 120; DOI: 10.1021/ja00730a021 |
Synthesis and polymerization of bridgehead-substituted bicyclobutanes Henry Kingston Hall, Claibourne D. Smith, Elwood P. Blanchard, S. C. Cherkofsky, and J. B. Sieja pp 121 - 130; DOI: 10.1021/ja00730a022 |
Bicyclo[1.1.0]butanes from ketene and vinyl ethers J. B. Sieja pp 130 - 136; DOI: 10.1021/ja00730a023 |
Free-radical polymerization of bicyclobutanes Thomas D. Swartz and Henry Kingston Hall pp 137 - 140; DOI: 10.1021/ja00730a024 |
Thermochemistry of strained-ring bridgehead nitriles and esters J. H. Baldt and Henry Kingston K. Hall pp 140 - 145; DOI: 10.1021/ja00730a025 |
Nature of the carbonium ion. VII. Dehydronorbornyl cations from thiocyanate isomerizations Langley A. Spurlock and Walter G. Cox pp 146 - 151; DOI: 10.1021/ja00730a026 |
Unsaturated heterocyclic systems. LXXIII. .pi.-Equivalent heterocyclic congeners of cyclooctatetraene. Synthesis and valance isomerization of 2-alkoxyazocines Leo A. Paquette, Tsuyoshi Kakihana, John F. Hansen, and J. Christopher Philips pp 152 - 161; DOI: 10.1021/ja00730a027 |
Unsaturated heterocyclic systems. LXXIV. Electrochemical studies of the reduction of 2-methoxyazocines in aprotic solvents. Comparison with the cyclooctatetraene system Leo A. Paquette, Larry Bernard Anderson, John F. Hansen, and Tsuyoshi Kakihana pp 161 - 167; DOI: 10.1021/ja00730a028 |
Unsaturated heterocyclic systems. LXXV. Generation and protonation of azocinyl dianions Leo A. Paquette, John F. Hansen, and Tsuyoshi Kakihana pp 168 - 173; DOI: 10.1021/ja00730a029 |
Unsaturated heterocyclic systems. LXXVI. Reactions of azocinyl dianions with nonenolizable ketones and aldehydes. Formation of 2,3-pyridocyclobutenes Leo A. Paquette and Tsuyoshi Kakihana pp 174 - 178; DOI: 10.1021/ja00730a030 |
Reactions of acetylimidazole and acetylimidazolium ion with nucleophilic reagents. Structure-reactivity relations William P. Jencks and David G. Oakenfull pp 178 - 188; DOI: 10.1021/ja00730a031 |
Reactions of acetylimidazole and acetylimidazolium ion with nucleophilic reagents. Mechanisms of catalysis William P. Jencks, David G. Oakenfull, and Karin Salvesen pp 188 - 194; DOI: 10.1021/ja00730a032 |
Phase-transfer catalysis. I. Heterogeneous reactions involving anion transfer by quaternary ammonium and phosphonium salts Charles M. Starks pp 195 - 199; DOI: 10.1021/ja00730a033 |
Carbon-13 nuclear magnetic resonance studies of heterogeneous systems. Amino acids bound to cationic exchange resins Himan Sternlicht, George L. Kenyon, E. L. Packer, and James Sinclair pp 199 - 208; DOI: 10.1021/ja00730a034 |
Kinetics of iodination of sodium phenylpropiolate Ernst Berliner and Mary H. Wilson pp 208 - 216; DOI: 10.1021/ja00730a035 |
Isolation and structure of .DELTA.+- tetrahydrocannabinol and other neutral cannabinoids from hashish Yechiel Gaoni and Raphael Mechoulam pp 217 - 224; DOI: 10.1021/ja00730a036 |
Chymotrypsinogen A family of proteins. VIII. Thermodynamic analysis of transition I of the methionine sulfoxide derivatives of .alpha.-chymotrypsin Rufus Lumry and Rodney Biltonen pp 224 - 230; DOI: 10.1021/ja00730a037 |
Bromine catalysis for carbon dioxide hydration and dehydration and some observations concerning the mechanism of carbonic anhydrase Michael Caplow pp 230 - 235; DOI: 10.1021/ja00730a038 |
Nuclear magnetic resonance study of the mechanism of reversible denaturation of lysozyme Charles C. McDonald, William Dale Phillips, and J. D. Glickson pp 235 - 246; DOI: 10.1021/ja00730a039 |
.DELTA.1,4-Bicyclo[2.2.0]hexene Kenneth B. Wiberg, George J. Burgmaier, and Philip Warner pp 246 - 247; DOI: 10.1021/ja00730a040 |
Organocopper cluster compounds. I. m-(Trifluoromethyl)phenylcopper octamer and its pyrolysis product, [m-(CF3)C6H4]Cu8 Allan Cairncross and William A. Sheppard pp 247 - 248; DOI: 10.1021/ja00730a041 |
Organocopper cluster compounds. II. Pentafluorophenylcopper and o-(trifluoromethyl)phenylcopper tetramers Allan Cairncross, Hisanori Omura, and William A. Sheppard pp 248 - 249; DOI: 10.1021/ja00730a042 |
Linear dichroism. V. Spectroscopic and conformational properties of the benzyloxy group Yehuda Mazur, Amnon Yogev, and Leon Margulies pp 249 - 251; DOI: 10.1021/ja00730a043 |
Alteration of nuclear magnetic resonance polarization in the sensitized photolysis of benzoyl peroxide S. R. Fahrenholtz and Anthony M. Trozzolo pp 251 - 253; DOI: 10.1021/ja00730a044 |
Study of the C3H7+ ion by ion cyclotron resonance spectrometry Michael L. Gross pp 253 - 255; DOI: 10.1021/ja00730a045 |
Indole alkaloid biosynthesis. VI. Eburnamie-vincamine alkaloids James P. Kutney, John F. Beck, Vern R. Nelson, and Rattan S. Sood pp 255 - 257; DOI: 10.1021/ja00730a046 |
Spectrum and lifetime of the acoustically and chemically induced emission of light from luminol Kenneth John Taylor and Peter D. Jarman pp 257 - 258; DOI: 10.1021/ja00730a047 |
Direct detection of the axial conformer of methylcyclohexane by 63.1MHz carbon-13 nuclear magnetic resonance at low temperatures Frank A. L. Anet, C. H. Bradley, and G. W. Buchanan pp 258 - 259; DOI: 10.1021/ja00730a048 |
Unsaturated macrocyclic compounds. LXXVII. Synthesis of 4,5-tetramethylene-2,6,8,14-tetradehydro[15]annulenone, and aromatic macrocyclic ketone. Demonstration of a diamagnetic ring current in a [4n + 3] annulenone derivative Franz Sondheimer, G. P. Cotterrell, G. H. Mitchell, and G. M. Pilling pp 259 - 261; DOI: 10.1021/ja00730a049 |
Small carborane metallocene analogs. Iron .pi.-complexes containing the formal nido-C2B4H62- and cyclo-C2B3H72- ligands Russell N. Grimes pp 261 - 262; DOI: 10.1021/ja00730a050 |
Cycloaddition reactions between cyclobutadiene and unsaturated molecules coordinated to iron Rowland Pettit and John Stanley Ward pp 262 - 264; DOI: 10.1021/ja00730a051 |
Cycloadditions. V. Stereoelectronic effects in the cycloaddition of dichloroketene to cyclohexenes Alfred Hassner, Vernon R. Fletcher, and D. P. G. Hamon pp 264 - 265; DOI: 10.1021/ja00730a052 |
New 1:1 adduct of trimethylamine and trichlorosilane, trimethylammonium trichlorosilyl Morey A. Ring, Richard L. Jenkins, Rahmat Zanganeh, and Henry C. Brow pp 265 - 267; DOI: 10.1021/ja00730a053 |
Incomplete deblocking as a cause of failure sequence in solid phase peptide synthesis Raymond Shapira, Frank C. H. Chou, Rajender K. Chawla, and Robert F. Kibler pp 267 - 268; DOI: 10.1021/ja00730a054 |
Potential model systems for the nitrogenase enzyme William E. Newton, James L. Corbin, Peter W. Schneider, and William A. Bulen pp 268 - 269; DOI: 10.1021/ja00730a055 |
Transformations of cyclopropanol intermediates. I. Synthesis of angularly substituted perhydroindan systems via a stereospecific cyclopropanol rearrangement William Reusch, P. S. Venkataramani, and Janice E. Karoglan pp 269 - 270; DOI: 10.1021/ja00730a056 |
Transformations of cyclopropanol intermediates. II. Selective ring opening reactions of 1-methyl-2-hydroxytricyclo[4.4.0.02,6]decan-8-one William Reusch, Kurt Grimm, and P. S. Venkataramani pp 270 - 271; DOI: 10.1021/ja00730a057 |
Deaminations with nitrogen oxides. New synthesis of alkyl nitrates Fred Wudl and Thomas B. K. Lee pp 271 - 273; DOI: 10.1021/ja00730a058 |
Biosynthetic studies with carbon-13. Asperlin Masato Tanabe, Takashi Hamasaki, David Thomas, and LeRoy Johnson pp 273 - 274; DOI: 10.1021/ja00730a059 |
Secondary hydrogen-deuterium isotope effects in the fluorine nuclear magnetic resonance shifts of methyl-p-fluorophenylcarbonium ions Robert W. Taft, Jack W. Timberlake, and John Alec Thompson pp 274 - 276; DOI: 10.1021/ja00730a060 |
Substituent effects at a radical migration origin Bruno M. Vittimberga and Philip N. Cote pp 276 - 277; DOI: 10.1021/ja00730a061 |
Nuclear magnetic resonance determination of syn and anti conformations in pyrimidine nucleosides Martin P. Schweizer, J. T. Witkowski, and Roland K. Robins pp 277 - 279; DOI: 10.1021/ja00730a062 |
Thermal bicyclo[6.1.0]nonatrienyl chloride-dihydroindenyl chloride rearrangement Paul v. R. Schleyer, James C. Barborak, Tah Mun Su, Gernot Boche, and G. Schneider pp 279 - 281; DOI: 10.1021/ja00730a063 |
Darzens condensation of .alpha.-halolactones. Glycidic lactones as intermediates in acetogenin synthesis James David White, J. B. Bremner, M. J. Dimsdale, and Robert L. Garcea pp 281 - 282; DOI: 10.1021/ja00730a064 |
New anionic rearrangements. XII. 1,2-Anionic rearrangement of alkoxysilanes Robert West, Robert Lowe, Howard Franklin Stewart, and Antony Wright pp 282 - 283; DOI: 10.1021/ja00730a065 |
Stereochemical aspects of the photochemistry of mixed-ligand chromium(III) complex ions Alexander D. Kirk pp 283 - 285; DOI: 10.1021/ja00730a066 |
Nontemplate synthesis of an unsaturated tetraaza[14]macrocycle and its metal(II) complexes Richard H. Holm and T. J. Truex pp 285 - 286; DOI: 10.1021/ja00730a067 |
Additions and Corrections - Kinetics and Mechanism of the Osmium Tetroxide Catalyzed Oxidation of Acetone and Ethyl Methyl Ketone by Alkaline Hexacyanoferrate(III) Ion V. N. Singh, H. S. Singh, and B. B. L. Saxena pp 286 - 286; DOI: 10.1021/ja00730a600 |
Additions and Corrections - On the Mechanism of Interaction between Tertiary Amines and Trichlorosilane Stanley C. Bernstein pp 286 - 286; DOI: 10.1021/ja00730a601 |
Additions and Corrections - Conformational Analysis. XXII. Conformational Equilibria in 2-Substituted 1,3-Dioxanes Franz W. Nader, and Ernest L. Eliel pp 286 - 286; DOI: 10.1021/ja00730a602 |
Additions and Corrections - A Model for the Biogenesis of the Spirobenzylisoquinoline Alkaloids Maurice Shamma, and C. D. Jones pp 286 - 287; DOI: 10.1021/ja00730a603 |
Additions and Corrections - Stereochemistry of Nucleic Acids and Their Constituents. XI. The Molecular Structure and Conformation of α-Pseudouridine Monohydrate, an Unusual Nucleoside with a "Glycoside" Carbon-Carbon Bond. Stereochemistry of Nucleic Acids and Their Constituents. XII. The Crystal and Molecular Structure of &alpha-D-2;'-Amino-2'-deoxyadenosine Monohydrate D. C. Rohrer, and M. Sundaralingam pp 287 - 287; DOI: 10.1021/ja00730a604 |
Additions and Corrections - Conformational Aspects of Polypeptide Structure. XXXII. Helical Poly(S)-thiazolidine-4-carboxylic acid]. Experimental Results. Murray Goodman, Kai-Chiang Su, and Gregory C. - C. Niu pp 287 - 287; DOI: 10.1021/ja00730a605 |
Additions and Corrections - Unsaturated Lactone Photochemistry. Effect of Wavelength and Sensitizer Structure on Selective Population of Specific Excited States. Edwin F. Ullman, and Niklaus Baumann pp 287 - 287; DOI: 10.1021/ja00730a606 |
Additions and Corrections - Carbonium Ions in Radiation Chemistry. II. Isomerization Process in Protonated Cyclopropane and Cyclobutane Ions. S. G. Lias, R. E .Rebbert, and P. Ausloos pp 287 - 287; DOI: 10.1021/ja00730a607 |
Additions and Corrections - Synthesis and Characterization of Bicyclo[3.3.3]undecane and 1-Azabicyclo[3.3.3]undecane Nelson J. Leonard, and John C. Coll pp 287 - 287; DOI: 10.1021/ja00730a608 |
Additions and Corrections - Chelation of Uranyl Ions by Adenine Nucleotides. IV. Nuclear Magnetic Resonance Investigations, Hydrogen-1 and Phosphorous-31 of the Uranyl-Adenosine 5'-Diphosphate and Uranyl-Adenosine 5'-Triphosphate Systems Kenneth E. Rich, Raghunath T. Agarwal, and Issac Feldman pp 287 - 287; DOI: 10.1021/ja00730a609 |
Book Reviews pp 288 - 288; DOI: 10.1021/ja00730a610 |
Molecular orbital theory of the electronic structure of organic compounds. VII. Systematic study of energies, conformations, and bond interactions John A. Pople, Leo Radom, and Warren J. Hehre pp 289 - 300; DOI: 10.1021/ja00731a001 |
Molecular orbital theory of SN2 reactions John P. Lowe pp 301 - 305; DOI: 10.1021/ja00731a002 |
Hueckel molecular orbital .pi. resonance energies. New approach B. Andes Hess and Lawrence J. Schaad pp 305 - 310; DOI: 10.1021/ja00731a003 |
Rotational barriers in propene and its fluoro derivatives Leland Cullen Allen and Eugene Scarzafava pp 311 - 314; DOI: 10.1021/ja00731a004 |
Molecular motion in spin-labeled phospholipids and membranes Harden M. McConnell and Wayne L. Hubbell pp 314 - 326; DOI: 10.1021/ja00731a005 |
Structure and reactivity in the vapor-phase photolysis of ketones. XV. Methyl cyclopropyl ketone James N. Pitts and Dana G. Marsh pp 326 - 333; DOI: 10.1021/ja00731a006 |
Photolysis of cyclopropyl ketones in the vapor phase and in solution James N. Pitts, Dana G. Marsh, Kurt Schaffner, and Albert Tuinman pp 333 - 338; DOI: 10.1021/ja00731a007 |
Sensitized photolysis and luminescence of the tris(ethylenediamine)chromium(III) ion in aqueous solution Vincenzo Balzani, R. Ballardini, M. T. Gandolfi, and Luca Moggi pp 339 - 345; DOI: 10.1021/ja00731a008 |
Ethylenimines and phosphiranes. Iterated extended Hueckel theory view Harold Petersen and Robert L Brisotti pp 346 - 353; DOI: 10.1021/ja00731a009 |
Crystallographic studies on sulfur dioxide insertion compounds. II. Structure of a sultine derivative, .pi.-C5H5Fe(CO)2C4H5SO2 Melvyn R. Churchill and John Wormald pp 354 - 359; DOI: 10.1021/ja00731a010 |
Synthesis and stereochemical rearrangements of complexes containing the Fe-S6 core Richard H. Holm, Louis H. Pinolet, and Raymond Alwyn Lewis pp 360 - 371; DOI: 10.1021/ja00731a011 |
Synthesis and properties of hydridodinitrogentris(triphenylphosphine)cobalt(I) and the related phosphine-cobalt complexes Akio Yamamoto, Shoji Kitazume, Lyong Sun Pu, and Sakuji Ikeda pp 371 - 380; DOI: 10.1021/ja00731a012 |
Kinetics and mechanisms of the reduction of cobalt(III) complexes by uranium(III) ions James H. Espenson and Robert T. Wang pp 380 - 386; DOI: 10.1021/ja00731a013 |
Carborane formation in alkyne-borane gas-phase systems. IV. Mechanism study of the tetraborane(10)-acetylene reaction Russell N. Grimes and David A. Franz pp 387 - 394; DOI: 10.1021/ja00731a014 |
Variation of metastable ion abundance ratios with internal energy in the mass spectrometer Dudley Howard Williams and Adrian N. H. Yeo pp 395 - 400; DOI: 10.1021/ja00731a015 |
Barrier to pyramidal inversion of nitrogen in dibenzylmethylamine Michael J. S. Dewar and W. Brian Jennings pp 401 - 403; DOI: 10.1021/ja00731a016 |
Stereochemistry of tropane quaternization Gabor Fodor, Roger V. Chastain, Daniel Frehel, Mehru J. Copper, Nagabhushanam Mandava, and Ernest L. Gooden pp 403 - 413; DOI: 10.1021/ja00731a017 |
Vinyl ether hydrolysis. III. Broensted relations and transition state structure A. Jerry Kresge, Hsiu-Lien Chen, Yvonne Chiang, E. Murrill, M. A. Payne, and D. S. Sagatys pp 413 - 423; DOI: 10.1021/ja00731a018 |
Hexafluoroacetone azine. Reaction with cyclohexane by a radical double chain mechanism William J. Middleton pp 423 - 425; DOI: 10.1021/ja00731a019 |
Behavior of photochemically generated ketyl radicals. Modified mechanism for benzophenone photoreduction Steven A. Weiner pp 425 - 429; DOI: 10.1021/ja00731a020 |
Reactions of aromatic radical anions. VI. Kinetic study of the reaction of sodium naphthalene with water Shelton Bank and Bradley Bockrath pp 430 - 437; DOI: 10.1021/ja00731a021 |
Cation radicals. II. Selectivity (greater than 90%) for .omega.-1 monochlorination of C6 and C8 alcohols, ethers, and carboxylic acids using nitrogen cation radicals Norman C. Deno, Wilbur E. Billups, Richard Fishbein, Craig Pierson, Robert Whalen, and John C. Wyckoff pp 438 - 440; DOI: 10.1021/ja00731a022 |
Electrophilic additions to 2-methyl-1-(tetramethylcyclopropylidene) propene. Generation of cyclopropylidenecarbinyl cations Marvin L. Poutsma and Pedro A. Ibarbia pp 440 - 450; DOI: 10.1021/ja00731a023 |
Dehydrocyclopentadienyl anion. New aryne James Cullen Martin and Daniel R. Bloch pp 451 - 459; DOI: 10.1021/ja00731a024 |
Stable carbonium ions. LXXXV. Laser Raman and infrared spectroscopic study of alkylcarbonium ions George A. Olah, John R. DeMember, Auguste Commeyras, and Jean L. Bribes pp 459 - 463; DOI: 10.1021/ja00731a025 |
Stable carbonium ions. CXI. Styryl(1-phenylethyl) cation and substituted styryl cations George A. Olah, Richard Dudley Porter, and David Patterson Kelly pp 464 - 466; DOI: 10.1021/ja00731a026 |
Internal solvent pressure. I. Demonstration of the effect of internal solvent pressure on conformational equilibriums Robert J. Ouellette and Steven Williams pp 466 - 471; DOI: 10.1021/ja00731a027 |
Oxidation by palladium(II). II. Products of the oxidation and isomerization of phenylcyclopropane by palladium(II) Robert J. Ouellette and Charles Levin pp 471 - 476; DOI: 10.1021/ja00731a028 |
Thiirene dioxides. Synthesis, characterization, and reactivity Louis A. Carpino, Louis V. McAdams, Ronald H. Rynbrandt, and John W. Spiewak pp 476 - 484; DOI: 10.1021/ja00731a029 |
Synthesis and solvolytic rearrangement of epimeric 4-methanesulfonyloxy-4a-methyl-trans-1,2,3,4,4a,9,10,10a-octahydrophenanthrene and their 7-methoxy and 1,1-dimethyl derivatives. Conformationally rigid homobenzylic systems Howard W. Whitlock, Paul B. Reichardt, and Frank M. Silver pp 485 - 491; DOI: 10.1021/ja00731a030 |
Solid-phase synthesis of oligosaccharides. I. Preparation of the solid support. Poly[p-(1-propen-3-ol-1-yl)styrene] Conrad Schuerch and Jean M. Frechet pp 492 - 496; DOI: 10.1021/ja00731a031 |
Crystal structure of dl-isoproterenol sulfate dihydrate Gus J. Palenik and Mathai Mathew pp 497 - 502; DOI: 10.1021/ja00731a032 |
Photochemistry of electron-transport quinones. II. Model studies with plastoquinone-1 [2,3-dimethyl-5-(3-methylbut-2-enyl)-1,4-benzoquinone] Harold Werbin, David Creed, and E. Thomas Strom pp 502 - 511; DOI: 10.1021/ja00731a033 |
Broensted coefficients and .rho. values as guides to transition-state structures in deprotonation reactions Frederick G. Bordwell and William J. Boyle pp 511 - 512; DOI: 10.1021/ja00731a034 |
Kinetic isotope effects as guides to transition-state structures in deprotonation reactions Frederick G. Bordwell and William J. Boyle pp 512 - 514; DOI: 10.1021/ja00731a035 |
Hydration of macromolecules. III. Hydration of polypeptides Irwin D. Kuntz pp 514 - 516; DOI: 10.1021/ja00731a036 |
Hydration of macromolecules. IV. Polypeptide conformation in frozen solutions Irwin D. Kuntz pp 516 - 518; DOI: 10.1021/ja00731a037 |
Biosynthesis of pyridoxine Ian D. Spenser, Robert E. Hill, Ram Nath Gupta, and F. J. Rowell pp 518 - 520; DOI: 10.1021/ja00731a038 |
Pseudo-atom-molecular orbital approach to substituent effects in organic compounds. I. Spin-spin coupling in substituted methanes Gary E. Maciel and Kim D. Summerhays pp 520 - 522; DOI: 10.1021/ja00731a039 |
Phosphaundecaboranes John L. Little and Andrew C. Wong pp 522 - 523; DOI: 10.1021/ja00731a040 |
Energy barriers in photochemical reactions. Case for the relevance of Woodward-Hoffmann-type correlations Josef Michl pp 523 - 524; DOI: 10.1021/ja00731a041 |
Oxidation by metal salts. VII. Syntheses based on the selective oxidation of organic free radicals El-Ahmadi I. Heiba and Ralph M. Dessau pp 524 - 527; DOI: 10.1021/ja00731a042 |
Mixed alkenyl-hydride-bridged alkylaluminum dimers. Intermediates in the monohydroalumination of alkynes George Zweifel and G. M. Clark pp 527 - 528; DOI: 10.1021/ja00731a043 |
Configurational stability of phosphorus in five-membered ring phosphorochloridites M. Gary Newton, Richard H. Cox, and Bradley S. Campbell pp 528 - 530; DOI: 10.1021/ja00731a044 |
Photochemistry of 8-methyl-1-hydrindanones and 9-methyl-1-decalones Nien-Chu Yang and Robert H. K. Chen pp 530 - 532; DOI: 10.1021/ja00731a045 |
Fluorenone-photosensitized isomerization of trans-stilbene. Inefficiencies both in intersystem crossing and in triplet excitation transfer Richard A. Caldwell and Robert P. Gajewski pp 532 - 534; DOI: 10.1021/ja00731a046 |
Microbial transformation of antibiotics. V. Clindamycin ribonucleotides Alexander D. Argoudelis and John H. Coats pp 534 - 535; DOI: 10.1021/ja00731a047 |
New type of intramolecular aromatic substitution product for transition metal complex. .mu.-(Pentahapto:monohaptocyclopentadienyl)carbonylmolybdenum][tetracarbonylmanganese] and related derivatives Herbert D. Kaesz, R. Hoxmeier, and Bernward Deubzer pp 536 - 537; DOI: 10.1021/ja00731a048 |
Anodic substitution. Alternative to the ECE mechanism Lynn S. Marcoux pp 537 - 539; DOI: 10.1021/ja00731a049 |
Intramolecular bifunctional facilitation in complex molecules. Combined nucleophilic and general acid participation in hydrolysis of hexchlorophene monosuccinate Takeru Higuchi, H. Takechi, Ian H. Pitman, and H. L. Fung pp 539 - 540; DOI: 10.1021/ja00731a050 |
Low-temperature photochemistry of p-diazidobenzene and 4,4'-diazidoazobenzene Balwant Singh and Jacob S. Brinen pp 540 - 542; DOI: 10.1021/ja00731a051 |
Evidence supporting a common transition state for rotation and inversion in tert-butylbenzylmethylamine C. Hackett Bushweller, James W. O'Neil, and Howard S. Bilofsky pp 542 - 544; DOI: 10.1021/ja00731a052 |
Conformation and segmental motion of native and denatured ribonuclease A in solution. Application of natural-abundance carbon-13 partially relaxed Fourier transform nuclear magnetic resonance Adam Allerhand, David Doddrell, Victor Glushko, David W. Cochran, Ernest Wenkert, Peter J. Lawson, and Frank R. N. Gurd pp 544 - 546; DOI: 10.1021/ja00731a053 |
Chemically induced dynamic nuclear polarization in products from radical displacement reactions Cheves Walling and Arthur R. Lepley pp 546 - 547; DOI: 10.1021/ja00731a054 |
Singlet ground state in tetrabutylammonium bis(toluene-3,4-dithiolato)cobaltate William E. Hatfield, Cathy R. Ollis, and David Y. Jeter pp 547 - 548; DOI: 10.1021/ja00731a055 |
Photocycloaddition of arylazirenes with electron-deficient olefins Albert Padwa and Joel Smolanoff pp 548 - 550; DOI: 10.1021/ja00731a056 |
Absolute rate of the photochemical valence isomerization of a conjugated diene Rangaswamy Srinivasan and S. Boue pp 550 - 551; DOI: 10.1021/ja00731a057 |
Electronic effects on the ring opening of cyclopropylidenes William Maurice Jones and Donald L. Krause pp 551 - 553; DOI: 10.1021/ja00731a058 |
Anomalous proton donor effects in dimethylformamide Albert J. Fry and Roberta Gable Reed pp 553 - 554; DOI: 10.1021/ja00731a059 |
Synthesis of a nickel heterocycle Jerry Dobson, Roy Glenn Miller, and James P. Wiggen pp 554 - 556; DOI: 10.1021/ja00731a060 |
Application of solvent effects to the study of diamagnetic and paramagnetic ring currents Frank A. L. Anet and G. E. Schenck pp 556 - 557; DOI: 10.1021/ja00731a061 |
Cyclic peroxides. V. .alpha.-Lactone intermediate via photodecarboxylation of a monomeric malonyl peroxide Waldemar Adam and Rudolf Rucktaeschel pp 557 - 559; DOI: 10.1021/ja00731a062 |
Reactions of sulfur atoms. XII. Arrhenius parameters for the addition to olefins and acetylenes Otto P. Strausz, W. B. O'Callaghan, E. M. Lown, and Harry E. Gunning pp 559 - 560; DOI: 10.1021/ja00731a063 |
Addition of Group VIa atoms to tetramethylethylene. Addition reaction with a negative activation energy Otto P. Strausz, J. Connor, A. Van Roodselaar, and R. W. Fair pp 560 - 562; DOI: 10.1021/ja00731a064 |
Topography of nucleic acid helices in solutions. Steric requirements for intercalation Edmond J. Gabbay and Anneli DePaolis pp 562 - 564; DOI: 10.1021/ja00731a065 |
Novel reactions of vinyl isocyanide with organophosphorus and organoarsenic compounds Robert Bruce King and R. B. Effraty pp 564 - 565; DOI: 10.1021/ja00731a066 |
Book Reviews pp 565 - 566; DOI: 10.1021/ja00731a600 |
Charge-density analysis of rotational barriers Leland Cullen Allen and William L. Jorgensen pp 567 - 574; DOI: 10.1021/ja00732a001 |
.sigma.-.pi. Parameters for the .pi. fragment C-CH-NH2 Brian L. Silver and R. Poupko pp 575 - 579; DOI: 10.1021/ja00732a002 |
Electron spin resonance study of radicals derived from simple amines and amino acids Aharon Loewenstein, R. Poupko, and Brian L. Silver pp 580 - 586; DOI: 10.1021/ja00732a003 |
Electronic spectra and structures of Schiff's bases. I. Benzanils M. Ashraf El-Bayoumi, M. El-Aasser, and F. Abdel-Halim pp 586 - 590; DOI: 10.1021/ja00732a004 |
Electronic spectra and structures of Schiff's bases. II. N-benzylimines M. Ashraf El-Bayoumi, M. El-Aasser, and F. Abdel-Halim pp 590 - 592; DOI: 10.1021/ja00732a005 |
Shapes of simple polyatomic molecules and ions. II. Series AH2, AH3, and AH4 Benjamin M. Gimarc pp 593 - 599; DOI: 10.1021/ja00732a006 |
Stability constants of cyclic polyether complexes with univalent cations Hans K. Frensdorff pp 600 - 606; DOI: 10.1021/ja00732a007 |
Dissociation equilibrium and potentiometric titration of .beta.-lactoglobulin acidic solutions Alfred Holtzer and Mitsuru Nagasawa pp 606 - 611; DOI: 10.1021/ja00732a008 |
Characterization and triplet-state electron paramagnetic resonance spectra of the binuclear [molybdenum(V)]2-glutathione complex. An example of molybdenum-polypeptide complexes Gilbert P. Haight and Tracy J. Huang pp 611 - 616; DOI: 10.1021/ja00732a009 |
Fluoro ketone adducts of platinum(II) with four-, five-, and seven-membered cyclic structures Carl J. Nyman and P. J. Hayward pp 617 - 619; DOI: 10.1021/ja00732a010 |
Intrinsic axial-equatorial chemical shift difference in the conformational analysis of trisethylenediamine and trispropylenediamine complexes of ruthenium(II), cobalt(III), and platinum(IV) James K. Beattie and Lucille H. Novak pp 620 - 624; DOI: 10.1021/ja00732a011 |
Kinetic study of the chromium(II) reduction of the pentaamminecoballt(III) complexes of carbamate, cyanamide, urea, and N-cyanoguanidine Robert B. Jordan and Robert J. Balahura pp 625 - 631; DOI: 10.1021/ja00732a012 |
Resonance phosphorescence, Raman scattering, and decomposition of hexaamminechromium(III) salts utilizing helium-neon laser excitation Thomas V. Long and Dana J. B. Penrose pp 632 - 637; DOI: 10.1021/ja00732a013 |
Autoxidation of a coordinated trialkylphosphine John T. Yoke and Donald D. Schmidt pp 637 - 640; DOI: 10.1021/ja00732a014 |
Tris(dipivalomethanato)europium. Paramagnetic shift reagent for use in nuclear magnetic resonance spectroscopy Dudley Howard Williams and Jeremy K. M. Sanders pp 641 - 645; DOI: 10.1021/ja00732a015 |
Sigmatropic indenyl rearrangements induced by electron transfer reduction Larry Lee Miller and Rodney F. Boyer pp 646 - 650; DOI: 10.1021/ja00732a016 |
Thermolysis of substituted indenes. Sigmatropic phenyl and hydrogen migrations Larry Lee Miller and Rodney F. Boyer pp 650 - 656; DOI: 10.1021/ja00732a017 |
Acid-catalyzed rearrangements of cyclobutanones William F. Erman, Richard S. Treptow, Peter Bakuzis, and Ernest Wenkert pp 657 - 665; DOI: 10.1021/ja00732a018 |
Stereochemistry of cyclopropylcarbinyl rearrangements. Synthesis and solvolysis of cyclopropylcarbinyl-1,1',1'-trans-2,3,3-d6 methanesulfonate Paul v. R. Schleyer and Zdenko Majerski pp 665 - 671; DOI: 10.1021/ja00732a019 |
Cyclopropanes. XXIX. Stereochemistry of the 1-methyl-2,2-diphenylcyclopropyl radical in and out of solvent cage Harry M. Walborsky and Jong-Chen Chen pp 671 - 675; DOI: 10.1021/ja00732a020 |
Stereochemistry of desulfurization of thietane derivatives Barry M. Trost, William L. Schinski, Francis Chen, and Ira B. Mantz pp 676 - 684; DOI: 10.1021/ja00732a021 |
Syn-anti isomerism in an N-benzenesulfonylimine. Mechanism of stereomutation at the carbon-nitrogen double bond Morton Raban and Eric Carlson pp 685 - 691; DOI: 10.1021/ja00732a022 |
Acid-catalyzed isomerization of cis-1-phenyl-1,3-butadiene and cis-1-methyl-3-phenylallyl alcohol Yeshayau Pocker and Martin J. Hill pp 691 - 697; DOI: 10.1021/ja00732a023 |
Benzocyclobutene radical anion Reuben D. Rieke, Steve E. Bales, Phillip M. Hudnall, and Claude F. Meares pp 697 - 703; DOI: 10.1021/ja00732a024 |
Mechanisms of monofunctional and bifunctional catalysis of an ester hydrolysis. Kinetics of methyl 2,6-dicarboxybenzoate hydrolysis Myron L. Bender and Gail H. Hurst pp 704 - 711; DOI: 10.1021/ja00732a025 |
Silver ion assisted solvolysis of .alpha.-bromoisobutyrophenone Daniel J. Pasto and J. P. Sevenair pp 711 - 716; DOI: 10.1021/ja00732a026 |
Halogen abstraction studies. II. Free-radical abstraction of iodine from aliphatic iodides. Evidence to support anchimeric assistance by neighboring halogen in homolytic reactions Wayne C. Danen and Richard L. Winter pp 716 - 720; DOI: 10.1021/ja00732a027 |
Irradiation of eucarvone in polar media Harold Hart and Toshio Takino pp 720 - 725; DOI: 10.1021/ja00732a028 |
Photochemical reactions of 1,8-divinylnaphthalene and 1,8-distrylnaphthalene Jerrold Meinwald and James W. Young pp 725 - 731; DOI: 10.1021/ja00732a029 |
Photochemistry of unsaturated ketones in solutions. XXVII. Synthesis and photochemistry of .DELTA.1-4-alkyltestosterones David I. Schuster and William C. Barringer pp 731 - 737; DOI: 10.1021/ja00732a030 |
Perturbed [12]annulenes. Synthesis of pyracylenes Barry M. Trost, G. Michael Bright, Charles Frihart, and David Brittelli pp 737 - 745; DOI: 10.1021/ja00732a031 |
Total syntheses of aflatoxins M1 and G1 and an improved synthesis of aflatoxin B1 George Buechi and Steven M. Weinreb pp 746 - 752; DOI: 10.1021/ja00732a032 |
Pyrimidine nucleoside conformational analysis. Nuclear Overhauser effect and circular dichroism correlations Phillip A. Hart and Jeffrey Paul Davis pp 753 - 760; DOI: 10.1021/ja00732a033 |
Reduction of .DELTA.24 of lanosterol in the biosynthesis of cholesterol by rat liver enzymes. I. Addition of a 24-pro-S proton Eliahu Caspi, John B. Greig, and K. Ravi Varma pp 760 - 766; DOI: 10.1021/ja00732a034 |
Model catalysts which stimulate penicillinase. V. The cycloheptaamylose-catalyzed hydrolysis of penicillins Michael Averill Schwartz and David E. Tutt pp 767 - 772; DOI: 10.1021/ja00732a035 |
Effect of ligand electronegativity on the inversion barrier of phosphines Kurt Mislow and Raymond D. Baechler pp 773 - 774; DOI: 10.1021/ja00732a036 |
Oxygen quenching of the aromatic excited singlet state Terry L. Brewer pp 775 - 776; DOI: 10.1021/ja00732a037 |
Acid-catalyzed solvolysis reactions of zinc porphyrins having various basicities and zinc N-methylporphyrins Peter Hambright, Barbara Shears, and Bharat Shad pp 776 - 778; DOI: 10.1021/ja00732a038 |
Temperature dependence of the ligand-field spectra of some five-coordinate complexes containing nickel(II), palladium(II), and platinum(II) Luigi M. Venanzi, James W. Dawson, James R. Preer, James E. Hix, and Harry B. Gray pp 778 - 779; DOI: 10.1021/ja00732a039 |
Secondary deuterium isotope effects on triplet excitation transfer. Deuterium position and sensitizer effects Richard A. Caldwell, G. Wayne Sovocool, and Robert J. Peresie pp 779 - 781; DOI: 10.1021/ja00732a040 |
Organic fluorine compounds. XXXII. Protonated fluoromethyl alcohol George A. Olah and Gheorghe D. Mateescu pp 781 - 782; DOI: 10.1021/ja00732a041 |
Photochemistry of acetylenes. I. Photoaddition of ethylene to dimethyl acetylenedicarboxylate Jordan J. Bloomfield and Dennis C. Owsley pp 782 - 784; DOI: 10.1021/ja00732a042 |
Walsh's rules as the rule of the closed shell Robert G. Parr, Yuuzi Takahata, and Gary W. Schnuelle pp 784 - 785; DOI: 10.1021/ja00732a043 |
2,3-Diphenylthiirene 1-oxide Louis A. Carpino and Hung-Wu Chen pp 785 - 786; DOI: 10.1021/ja00732a044 |
Evidence for hydrogen atom abstraction by methyl radicals in the solid state at 77.deg.K Ffrancon Williams and Estel D. Sprague pp 787 - 788; DOI: 10.1021/ja00732a045 |
Sigmatropic rearrangements of diazenes Jack E. Baldwin, James Edward Brown, and Gerhard Hoefle pp 788 - 789; DOI: 10.1021/ja00732a046 |
Chemical exchange broadening and chemically induced dynamic nuclear polarization during a free radical initiated chain iodine transfer reaction Ronald G. Lawler, Harold Roy Ward, Richard B. Allen, and Paul E. Ellenbogen pp 789 - 791; DOI: 10.1021/ja00732a047 |
Rearrangements of dihydrodicyclopentadiene derivatives in phosphoric acid. 1,4-Hydride shifts Pelham Wilder, Derek J. Cash, Robert C. Wheland, and George Wayne Wright pp 791 - 793; DOI: 10.1021/ja00732a048 |
Use of a porous electrode for in situ mass spectrometric determination of volatile electrode reaction products Stanley Bruckenstein and R. Rao Gadde pp 793 - 794; DOI: 10.1021/ja00732a049 |
Formation of 16,16'-bisnorgeranylgeranyl pyrophosphate by farnesyl pyrophosphate synthetase Shuichi Seto, Tokuzo Nishino, and Kyozo Ogura pp 794 - 795; DOI: 10.1021/ja00732a050 |
Photolysis of unsymmetric azo compounds Ned A. Porter, Michael E. Landis, and Lawrence J. Marnett pp 795 - 796; DOI: 10.1021/ja00732a051 |
Conformations of six-membered ring phosphorus heterocycles. Preferred axial orientation of methyl on phosphorus in a six-membered ring tert-butyl-substituted methylphosphonite Wesley G. Bentrude, Kwok Chun Yee, Richard D. Bertrand, and David M. Grant pp 797 - 798; DOI: 10.1021/ja00732a052 |
Synthesis and solvolysis of 1-cyclopropylcyclopropyl tosylate J. G. Jewett and B. A. Howell pp 798 - 800; DOI: 10.1021/ja00732a053 |
Vapor-phase charge-transfer complexes. IV. Aliphatic hydrocarbon-iodine contact charge transfer Milton Tamres and Just Grundnes pp 801 - 807; DOI: 10.1021/ja00733a001 |
Molecular orbital theory of the electronic structure of organic compounds. VI. Geometries and energies of small hydrocarbons John A. Pople, William A. Lathan, and Warren J. Hehre pp 808 - 815; DOI: 10.1021/ja00733a002 |
Shapes of simple polyatomic molecules and ions. III. The series HAB, H2AB, and H2ABH Benjamin M. Gimarc pp 815 - 821; DOI: 10.1021/ja00733a003 |
Flash photolysis of trimethylantimony and trimethylbismuth and the quenching of excited antimony and bismuth atoms Otto P. Strausz, J. Connor, and Peter John Young pp 822 - 828; DOI: 10.1021/ja00733a004 |
Catalysis of ionic reactions by polyelectrolytes. III. Quenching of uranyl ion fluorescence by iron(II) ions in poly(vinylsulfonic acid) solution Herbert Morawetz and Issam A. I. Taha pp 829 - 833; DOI: 10.1021/ja00733a005 |
Isotopic exchange reactions involving alcohols, ketones, and deuterium on silica, on palladium/silica, and on alumina Robert L. Burwell and William R. Patterson pp 833 - 838; DOI: 10.1021/ja00733a006 |
Isotopic exchange reactions involving alcohols ketones, and deuterium on copper catalyst Robert L. Burwell, William R. Patterson, and Jerome A. Roth pp 839 - 846; DOI: 10.1021/ja00733a007 |
Conformational effects of sulfur, silicon, germanium, and tin on alkyl radicals. Electron spin resonance study of the barriers to internal rotation Paul J. Krusic and Jay K. Kochi pp 846 - 860; DOI: 10.1021/ja00733a008 |
Infrared spectroscopic study of the photolytic decomposition of methyl azidoformate Richard E. Wilde, T. K. K. Srinivasan, and Walter Lwowski pp 860 - 863; DOI: 10.1021/ja00733a009 |
Nuclear magnetic resonance line broadening by a tridentate schiff-base complex of nickel(II), triaquotribenzo[b,f,j][1,5,9]triazacyclododecinenickel(II) Robert B. Jordan and John E. Letter pp 864 - 867; DOI: 10.1021/ja00733a010 |
Interaction between isothiocyanatopentaaquochromium(III) and mercury(II). Equilibrium and kinetics Albert Haim and John N. Armor pp 867 - 873; DOI: 10.1021/ja00733a011 |
Chelated biscarborane transition metal derivatives formed through carbon-metal .sigma. bonds M. Frederick Hawthorne and David A. Owen pp 873 - 880; DOI: 10.1021/ja00733a012 |
Addition reactions on coordinated olefinic ligands. IV. Stereoselective synthesis between dichloro(1,5-hexadiene)platinum(II) and enantiomeric (S)-.alpha.-methylbenzylamine Gastone Paiaro, A. De Renzi, and R. Palumbo pp 880 - 883; DOI: 10.1021/ja00733a013 |
Model for the circular dichroism perturbations which arise upon ion pairing between tris(diamine)-metal chelates and certain polyoxyanions Frederick L. Urbach and J. E. Sarneski pp 884 - 888; DOI: 10.1021/ja00733a014 |
Induced optical rotation and circular dichroism of some symmetric group IV metal halides Vera Doron and William Durham pp 889 - 890; DOI: 10.1021/ja00733a015 |
Donor properties of a free-radical base Russell S. Drago and Yau Yan Lim pp 891 - 894; DOI: 10.1021/ja00733a016 |
Study of the styrene ion-molecule reaction by ion cyclotron resonance Charles L. Wilkins and Michael L. Gross pp 895 - 901; DOI: 10.1021/ja00733a017 |
Kinetic applications of electron paramagnetic resonance spectroscopy. I. Self-reactions of diethyl nitroxide radicals Keith U. Ingold, K. Adamic, David F. Bowman, and Thomas Gillan pp 902 - 908; DOI: 10.1021/ja00733a018 |
Electron spin resonance study on intermediate free radicals in the addition of thiols to unsaturated compounds Teijiro Yonezawa, Takashi Kawamura, Masaru Ushio, and Takatoshi Fujimoto pp 908 - 912; DOI: 10.1021/ja00733a019 |
Stereoselective free-radical rearrangements Bruce B. Jarvis, John P. Govoni, and Philip J. Zell pp 913 - 918; DOI: 10.1021/ja00733a020 |
Compatibility of free-radical and peroxide functional groups John E. Leffler and Michael M. Schwartz pp 919 - 922; DOI: 10.1021/ja00733a021 |
Steric effects of N-alkyl groups on the first acid ionization constant of 1,10-phenanthroline Otto T. Benfey and James W. Mills pp 922 - 923; DOI: 10.1021/ja00733a022 |
Chemistry of sulfoxides and related compounds. XXIV. Structure of trans-4-ter-butyl-1-(N-ethyl-p-toluenesulfonamido)-1-thioniacyclohexane fluoroborate. Evidence for p(N)-d(S) .pi. bonding Carl Randolph Johnson, Richard E. Cook, Milton D. Glick, and Juan J. Rigau pp 924 - 928; DOI: 10.1021/ja00733a023 |
Conformational preferences of the N-trimethylsilyl and O-trimethylsilyl groups James P. Hardy and William D. Cumming pp 928 - 932; DOI: 10.1021/ja00733a024 |
Nitrogen inversion in cyclic N-chloroamines and N-methylamines Joseph B. Lambert, Wallace L. Oliver, and Beverly S. Packard pp 933 - 937; DOI: 10.1021/ja00733a025 |
Thermal decomposition of N-nitrosohydroxylamines. III. N-Benzoyl-N-nitroso-O-tert-butylhydroxylamine Thomas W. Koenig, M. Deinzer, and J. A. Hoobler pp 938 - 944; DOI: 10.1021/ja00733a026 |
.alpha.-Halo sulfones. XV. Thermal rearrangement of the ketals of 2-chloro-3-thietanone 1,1-dioxide Leo A. Paquette and Robert W. Houser pp 944 - 949; DOI: 10.1021/ja00733a027 |
Aminoalkanohydroxamates. A case of slow proton transfer between electronegative atoms in solution Maria L. Bade pp 949 - 953; DOI: 10.1021/ja00733a028 |
Photolysis of phenyldiazomethane in olefinic matrices. Chemistry of triplet phenylcarbene Robert A. Moss and Ulf. H. Dolling pp 954 - 960; DOI: 10.1021/ja00733a029 |
Photochemistry of aza aromatics. Identification of the reactive intermediate in the photoreduction of acridine David G. Whitten and Yong Jai Lee pp 961 - 966; DOI: 10.1021/ja00733a030 |
Photochemical modification of glycine-containing polypeptides Dov Elad and Joseph Sperling pp 967 - 971; DOI: 10.1021/ja00733a031 |
Synthesis and chemistry of tricarbonyl(7-norbornadienone)iron Joseph M. Landesberg and J. Sieczkowski pp 972 - 980; DOI: 10.1021/ja00733a032 |
Stereochemistry. LVII. Synthesis of .alpha.-azidovinyl ketones. Mechanism and stereochemistry of vinyl bromide substitution Alfred Hassner, G. L'Abbe, and Martha Jean Miller pp 981 - 985; DOI: 10.1021/ja00733a033 |
Base-catalyzed .beta.-elimination reactions in aqueous solution. V. Elimination from 4-(p-substituted-phenoxy)-2-butanones Leo R. Fedor and William R. Glave pp 985 - 989; DOI: 10.1021/ja00733a034 |
Nuclear magnetic resonance spectroscopy. Carbon-13 spectra of nicotine, quinine, and some Amaryllidaceae alkaloids John D. Roberts, Wilmer O. Crain, and William C. Wildman pp 990 - 994; DOI: 10.1021/ja00733a035 |
Oxidation by metal salts. VIII. Decomposition of ceric carboxylates in the presence of olefins and aromatic hydrocarbons El-Ahmadi I. Heiba and Ralph M. Dessau pp 995 - 999; DOI: 10.1021/ja00733a036 |
Solvolytic reactions of endo-bicyclo[3.2.1]oct-6-en-8-yl tosylate B. Andes Hess pp 1000 - 1003; DOI: 10.1021/ja00733a037 |
The chymotrypsinogen family. XII. "A" type substates of .alpha.-chymotrypsin at neutral and alkaline pH values Yung Dai Kim and Rufus Lumry pp 1003 - 1013; DOI: 10.1021/ja00733a038 |
Mass spectrometry of nucleic acid components. Trimethylsilyl derivatives of nucleotides James A. McCloskey, A. M. Lawson, Richard N. Stillwell, M. M. Tacker, and K. Tsuboyama pp 1014 - 1023; DOI: 10.1021/ja00733a039 |
Stoichiometrically controlled reaction of organoboranes with oxygen under very mild conditions to achieve essentially quantitative conversion into alcohols Herbert Charles Brown, M. Mark Midland, and George W. Kabalka pp 1024 - 1025; DOI: 10.1021/ja00733a040 |
Light-induced reaction of bromine with trialkylboranes in the presence of water. A remarkably simple procedure for the union of two or three alkyl groups to produce highly substituted alcohols Herbert Charles Brown and Clinton F. Lane pp 1025 - 1027; DOI: 10.1021/ja00733a041 |
Site-selective geminal alkylation of ketones. Reduction-alkylation of n-butylthiomethylene derivatives Robert M. Coates and Roger L. Sowerby pp 1027 - 1029; DOI: 10.1021/ja00733a042 |
Dependence of solvolytic .alpha.-deuterium rate effects on the nature of the leaving group Vernon J. Shiner and William Dowd pp 1029 - 1030; DOI: 10.1021/ja00733a043 |
Nuclear quadrupole resonance spectra of some alkylaluminum derivatives Michael J. S. Dewar, Dennis B. Patterson, and W. Irven Simpson pp 1030 - 1032; DOI: 10.1021/ja00733a044 |
Molecular photochemistry. XXXIX. External heavy-atom-induced spin-obital coupling. Spectroscopic study of naphthonorbornanes Nicholas J. Turro, George J. Kavarnos, Theron Cole, Pierre Scribe, and J. Christopher Dalton pp 1032 - 1034; DOI: 10.1021/ja00733a045 |
Color of liquid sulfur Carl Beat Meyer, T. Stroyer-Hansen, Dan Jensen, and Thottathil V. Oommen pp 1034 - 1035; DOI: 10.1021/ja00733a046 |
Crystal structure and rotational barriers of tricyclopropylaluminum dimer John Preston Oliver, John W. Moore, David A. Sanders, P. A. Scherr, and M. D. Glick pp 1035 - 1037; DOI: 10.1021/ja00733a047 |
Conformation of tetracycline ring system. Structure of 5,12a-diacetoxytetracycline Robert E. Hughes, Hans Muxfeldt, and R. B. Von Dreele pp 1037 - 1038; DOI: 10.1021/ja00733a048 |
Reactions of nonspecific ester substrates with .delta.-chymotrypsin Emil T. Kaiser and Sidney F. Bosen pp 1038 - 1040; DOI: 10.1021/ja00733a049 |
Problem with carbon-13 intensities in proton-decoupled nuclear magnetic resonance spectra. Undermining the Overhauser effect with free radicals Gerd N. La Mar pp 1040 - 1041; DOI: 10.1021/ja00733a050 |
Metalloboranes. VI. A B3H72--derivative of platinum. A possible .pi.-allyl analog based on boron Earl L. Muetterties and Alexander R. Kane pp 1041 - 1042; DOI: 10.1021/ja00733a051 |
Silver(I)-catalyzed conversion of bicyclobutanes to butadienes. Concerning stereospecificity M. Sakai, H. Yamaguchi, H. H. Westberg, and S. Masamune pp 1043 - 1044; DOI: 10.1021/ja00733a052 |
Effect of thioether donor atoms as nonbridging ligands in the reduction of cobalt(III) complexes by iron(II) Jay H. Worrell and Thomas A. Jackman pp 1044 - 1046; DOI: 10.1021/ja00733a053 |
Pseudochirality in ferrocenes Stanley I. Goldberg and William D. Bailey pp 1046 - 1047; DOI: 10.1021/ja00733a054 |
.alpha.-Halo sulfones. XX. Novel structural rearrangements attending the dehydrohalogenation of unsaturated cyclic .alpha.-halo sulfones. Synthesis of 9-thiabicyclo[4.2.1]nona-2,4,7-triene 9,9-dioxides Leo A. Paquette, Robert E. Wingard, and Robert H. Meisinger pp 1047 - 1048; DOI: 10.1021/ja00733a055 |
Stereochemistry of a rhodium-catalyzed rearrangement of a cyclopropane to a propylene Thomas J. Katz and Steven Cerefice pp 1049 - 1050; DOI: 10.1021/ja00733a056 |
Electron population analysis of accurate diffraction data. II. Application of one-center formalisms to some organic and inorganic molecules Philip Coppens, D. Pautler, and J. F. Griffin pp 1051 - 1058; DOI: 10.1021/ja00734a001 |
Application of simple theoretical methods to the solution of chemical problems. IV. Hydrogen, carbon-13, and oxygen-17 hyperfine splitting constants in rigid bicyclic semidiones Graham R. Underwood and Veronica L. Vogel pp 1058 - 1063; DOI: 10.1021/ja00734a002 |
Structural effects of 3d orbitals in alkylidene phosphoranes Donald B. Boyd and Roald Hoffmann pp 1064 - 1066; DOI: 10.1021/ja00734a003 |
Conformation and substituent dependence of long-range hydrogen-hydrogen coupling over four bonds Michael Barfield pp 1066 - 1071; DOI: 10.1021/ja00734a004 |
Hydrogen bond studied by nitrogen-14 nuclear magnetic resonance. II. Heteronuclear magnetic double resonance study of nitrogen-14 hydrogen-bond shifts of pyrroles and indole Hazime Saito and Kenkichi Nukada pp 1072 - 1076; DOI: 10.1021/ja00734a005 |
Hydrogen bond studies by nitrogen-14 nuclear magnetic resonance. III. Electron redistribution associated with hydrogen bonding and metal-complex formation of formamide and N-methylacetamide Hazime Saito, Yuji Tanaka, and Kenkichi Nukada pp 1077 - 1081; DOI: 10.1021/ja00734a006 |
Paramagnetic resonance study of liquids during photolysis. XI. Citric acid and sodium citrate in aqueous solution Henry Zeldes and Ralph Livingston pp 1082 - 1085; DOI: 10.1021/ja00734a007 |
Relaxation spectra of L-phenylalanine- and L-dopa (3,4-dihydroxyphenylalanine)-copper(II) complexes Richard L. Karpel, Kenneth Kustin, Albert Kowalak, and Robert F. Pasternack pp 1085 - 1087; DOI: 10.1021/ja00734a008 |
Reactions of helium tritide ions with gaseous hydrocarbons. V. cis- and trans-1,2-Dimethylcyclopropane. Unambiguous evidence for gaseous protonated cyclopropanes Fulvio Cacace, Angelo Guarino, and Maurizio Speranza pp 1088 - 1091; DOI: 10.1021/ja00734a009 |
Deuterium isotope study of electrogenerative hydrogenation. Mechanism of hydrogenation of ethylene at positive potentials Stanley H. Langer, Iraj Freiz, and Colin P. Quinn pp 1092 - 1099; DOI: 10.1021/ja00734a010 |
Electrostatic and resonance-energy effects in proton ionization from pyridinecarboxylic and anilinesulfonic acids Lee Duane Hansen, E. A. Lewis, James J. Christensen, Reed M. Izatt, and Donald P. Wrathall pp 1099 - 1101; DOI: 10.1021/ja00734a011 |
Optical bleaching of trapped elecrons in .gamma.-irradiated alkaline ice. Location of energy levels Peter Hamlet and Larry Kevan pp 1102 - 1106; DOI: 10.1021/ja00734a012 |
Metal-ion catalysis of ethyl oxalate hydrolysis Gordon Lee Johnson and Robert J. Angelici pp 1106 - 1110; DOI: 10.1021/ja00734a013 |
Photochemical decomposition of two .mu.-superoxo-dicobalt ammines in acidic aqueous solutions Joan S. Valentine and Donald Valentine pp 1111 - 1117; DOI: 10.1021/ja00734a014 |
Oxidations of aqueous chromium(II). II. Chromium-carbon bond Willfred Schmidt, James H. Swinehart, and Henry Taube pp 1117 - 1123; DOI: 10.1021/ja00734a015 |
Orbital symmetry restraints to transition metal catalyzed [2+2] cycloaddition reactions Frank D. Mango and Jerry H. Schachtschneider pp 1123 - 1130; DOI: 10.1021/ja00734a016 |
Preparation and spectroscopic properties of methylamino derivatives of some difluoro- and bis(trifluoromethyl)phosphorus compounds Ronald G. Cavell, Thomas L. Charlton, and W. Sim pp 1130 - 1137; DOI: 10.1021/ja00734a017 |
Electron paramagnetic resonance studies of some copper(II) complexes with organophosphorus chelates Melvin D. Joesten, Richard C. Koch, Thomas W. Martin, and John H. Venable pp 1138 - 1140; DOI: 10.1021/ja00734a018 |
Glycine and leucine peptide complexes of copper, nickel, and zinc Myrna L. Bair and Edwin M. Larsen pp 1140 - 1148; DOI: 10.1021/ja00734a019 |
Hexafluoroacetylacetone and hexafluoroacetic anhydride A. L. Andreassen, D. Zebelman, and Simon Harvey Bauer pp 1148 - 1152; DOI: 10.1021/ja00734a020 |
Intramolecular triplet energy transfer Dwaine O. Cowan and Anthony A. Baum pp 1153 - 1162; DOI: 10.1021/ja00734a021 |
Internal rotation in the trimethylsilyl esters of dimethylcarbamic acid and thio derivatives James Charlton Thompson and Alberta E. Lemire pp 1163 - 1165; DOI: 10.1021/ja00734a022 |
Effects of quenchers on photoreduction of p-benzoylbenzenesulfonic acid in aqueous 2-propanol Saul Gerald Cohen and G. Caird Ramsay pp 1166 - 1171; DOI: 10.1021/ja00734a023 |
Oxidation of 2-methoxyethanol to methoxyacetic acid by nitric acid solutions Edwin J. Strojny, R. T. Iwamasa, and Ludo K. Frevel pp 1171 - 1178; DOI: 10.1021/ja00734a024 |
Hydrolysis of arenesulfinamides in basic aqueous ethanol. Nucleophilic substitution at tricoordinate sulfur(IV) Kenneth K. Andersen and Joseph B. Biasotti pp 1178 - 1182; DOI: 10.1021/ja00734a025 |
Isomerization and disproportionation of trihalobenzenes catalyzed by potassium anilide in liquid ammonia Joseph F. Bunnett and Charles E. Moyer pp 1183 - 1190; DOI: 10.1021/ja00734a026 |
Mechanism of base-catalyzed isomerization and disproportionation of trihalobenzenes Joseph F. Bunnett and Gianfranco Scorrano pp 1190 - 1198; DOI: 10.1021/ja00734a027 |
Bromine scrambling accompanying base-catalyzed isomerization of 1,2,4-tribromobenzene Joseph F. Bunnett and Duncan J. McLennan pp 1198 - 1201; DOI: 10.1021/ja00734a028 |
Factors limiting the extent of isomerization of 1,2,4-tribromobenzene in the potassium anilide-ammonia system Joseph F. Bunnett and Irving N. Feit pp 1201 - 1205; DOI: 10.1021/ja00734a029 |
Composition of grignard compounds. VII. Composition of methyl- and tert-butylmagnesium halides and their dialkylmagnesium analogs in diethyl ether and tetrahydrofuran as inferred from nuclear magnetic resonance spectroscopy Eugene C. Ashby and George E. Parris pp 1206 - 1213; DOI: 10.1021/ja00734a030 |
Mechanism of the benzoin condensation Richard L. Schowen, John P. Kuebrich, Maw-Song Wang, and Mircea E. Lupes pp 1214 - 1220; DOI: 10.1021/ja00734a031 |
Chemistry of the active-aldehyde intermediate Richard L. Schowen and John P. Kuebrich pp 1220 - 1223; DOI: 10.1021/ja00734a032 |
Stereochemistry of ion-pair return associated with solvolysis of para-substituted benzyhydryl p-nitrobenzoates Harlan L. Goering and Henning Hopf pp 1224 - 1230; DOI: 10.1021/ja00734a033 |
Stereochemistry of allylic rearrangements. XVI. Stereochemistry of ion-pair return in the trans-.alpha.,.gamma.-methylphenylallyl p-nitrobenzoate system Harlan L. Goering, Gerald S. Koermer, and Ernest C. Linsay pp 1230 - 1234; DOI: 10.1021/ja00734a034 |
Stereochemistry of nucleic acids and their constituents. XV. Crystal and molecular structure of 2-thiocytidine dihydrate, a minor constituent of transfer ribonucleic acid Muttaiya Sundaralingam, George H. Lin, and S. K. Arora pp 1235 - 1241; DOI: 10.1021/ja00734a035 |
Mechanism of hydrogen transfer in the coenzyme B12 dependent dioldehydrase reaction. II Robert H. Abeles, Margaret K. Essenberg, and Perry A. Frey pp 1242 - 1251; DOI: 10.1021/ja00734a036 |
Electrophilic reactions at single bonds. III. H-D exchange and protolysis (deuterolysis) of alkanes with superacids. The mechanism of acid-catalyzed hydrocarbon transformation reactions involving the .sigma. electron pair donor ability of single bonds via three-center bond formation George A. Olah, Yuval Halpern, Jacob Shen, and Yoke Kong Mo pp 1251 - 1256; DOI: 10.1021/ja00734a037 |
Electrophilic reactions at single bonds. IV. Hydrogen transfer from, alkylation of, and alkylolysis of alkanes by alkylcarbenium fluoroantimonates George A. Olah and Judith A. Olah pp 1256 - 1259; DOI: 10.1021/ja00734a038 |
Electrophilic reactions at single bonds. V. Nitration and nitrolysis of alkanes and cycloalkanes with nitronium salts George A. Olah and Henry C. H. Lin pp 1259 - 1261; DOI: 10.1021/ja00734a039 |
Organometallic chemistry. I. Ethylene- and norbornylenemercurinium ions George A. Olah and Paul R. Clifford pp 1261 - 1263; DOI: 10.1021/ja00734a040 |
Two new nido-carborane families: B7C2H11 and B8C2H12. A new isomer of B5C2H5(CH3)2 Riley Schaeffer and Richard R. Rietz pp 1263 - 1265; DOI: 10.1021/ja00734a041 |
Preparation and reactions of a dicarba-nido-decaborane(12) M. Frederick Hawthorne, Phillip M. Garrett, and Gary S. Ditta pp 1265 - 1266; DOI: 10.1021/ja00734a042 |
Identification of C3H6.+ structural isomers by ion cyclotron resonance spectroscopy Fred W. McLafferty and Michael L. Gross pp 1267 - 1268; DOI: 10.1021/ja00734a043 |
Carbon-13 chemical shifts in 1-substituted bicyclo[2.2.2]octanes Gary E. Maciel and Harry C. Dorn pp 1268 - 1270; DOI: 10.1021/ja00734a044 |
Catalysis of symmetry-restricted reactions by weak Lewis acids Peter M. Maitlis, K. L. Kaiser, and Richard F. Childs pp 1270 - 1272; DOI: 10.1021/ja00734a045 |
Reaction of .alpha.,.alpha.'-dibromo ketones with iron carbonyls in the presence of 1,3-dienes. New route to troponoid compounds Ryoji Noyori, Shio Makino, and Hidemasha Takaya pp 1272 - 1273; DOI: 10.1021/ja00734a046 |
Influence of translational entropy of activation on reaction rates in isotopic solvents James A. Stewart and Linda Tseng pp 1273 - 1275; DOI: 10.1021/ja00734a047 |
The tricyclo[3.2.0.02,7]hept-3-yl(3-psinortricyclyl) cation Ronald K. Lustgarten pp 1275 - 1277; DOI: 10.1021/ja00734a048 |
Mechanism of Paterno-Buechi reaction of alkanals Nien-Chu Yang and William Eisenhardt pp 1277 - 1279; DOI: 10.1021/ja00734a049 |
Nucleation studies of supercooled cholesteric liquid crystals John M. Pochan and Harry W. Gibson pp 1279 - 1280; DOI: 10.1021/ja00734a050 |
Hydroformylation of 3-methyl-1-hexene-3-d1. Evidence against direct formylation of a methyl group in the "oxo" reaction Charles P. Casey and Clifford R. Cyr pp 1280 - 1282; DOI: 10.1021/ja00734a051 |
Inactivation and reactivation of hemocyanin by radiolytic OH and eaq- Jack Schubert and Charles H. Ke pp 1282 - 1284; DOI: 10.1021/ja00734a052 |
Protonated cis-bicyclo[6.1.0]nona-2,4,6-triene, a monocyclic 1,3-bishomotropylium ion Philip Warner and Saul Winstein pp 1284 - 1285; DOI: 10.1021/ja00734a053 |
Oudenone, a novel tyrosine hydroxylase inhibitor from microbial origin Masaji Ono, Masaru Okamoto, Norio Kawabe, Hamao Umezawa, Tomio Takeuchi, Hironobu Iinuma, and Shuji Takahashi pp 1285 - 1286; DOI: 10.1021/ja00734a054 |
Theories of the isotropic shift in complexes with T ground states. Experimental test J. P. Jesson, Gerd N. La Mar, and Paul Meakin pp 1286 - 1288; DOI: 10.1021/ja00734a055 |
Silver(I) ion catalyzed rearrangements of strained .sigma. bonds. V. Stereochemical and kinetic analysis of the isomerization of bicyclo[1.1.0]butanes Leo A. Paquette, Stanley E. Wilson, and Richard P. Henzel pp 1288 - 1289; DOI: 10.1021/ja00734a056 |
Thermal oxidative addition of o-quinones to low-valent metal complexes Alan L. Balch and Y. S. Sohn pp 1290 - 1291; DOI: 10.1021/ja00734a057 |
Solid state resolution of racemic 1,1'-binaphthyl Richard E. Pincock and Keith R. Wilson pp 1291 - 1292; DOI: 10.1021/ja00734a058 |
Thermal reorganization of cis-bicyclo[6.2.0]deca-2,4,6-triene. Energetics of allowed and nonallowed thermal 6.pi. + 2.sigma..far.8.pi. electrocyclic reactions Stuart W. Staley and Timothy J. Henry pp 1292 - 1294; DOI: 10.1021/ja00734a059 |
Reaction between azide ion and [Ru(bipy)2(NO)Cl]2+ Thomas J. Meyer and Frank J. Miller pp 1294 - 1294; DOI: 10.1021/ja00734a060 |
Novel synthesis of 3-substituted pyridines from pyridine Choo-Seng Giam and Scot D. Abbott pp 1294 - 1296; DOI: 10.1021/ja00734a061 |
Magnification of the memory effect by methyl substitution. Ring expansions of the 1-methylnorborn-2-nyl-7-anti- and -7-sn-carbinyl and the 1-methyl-endo-and -exo-2-norbornylcarbinyl systems Jerome A. Berson, J. Michael McKenna, and Helmut Junge pp 1296 - 1297; DOI: 10.1021/ja00734a062 |
Relation between the relative kinetic effect of substitution and the absolute magnitude of the activation energy in carbonium ion reactions. Stereoselectivity in carbonium ion ring expansions of the 1-methyl-7-norbornylcarbinyl system Jerome A. Berson and James W. Foley pp 1297 - 1299; DOI: 10.1021/ja00734a063 |
Deaminative and solvolytic ring expansion. Relative migratory aptitudes of ring members and .beta. substituents Jerome A. Berson, James W. Foley, J. Michael McKenna, Helmut Junge, Dennis S. Donald, Richard T. Luibrand, Nitya G. Kundu, William J. Libbey, Mohindar S. Poonian, and et al. pp 1299 - 1300; DOI: 10.1021/ja00734a064 |
Influence of geometry on cyclopropyl participation in the thermolysis of azo compounds Evan L. Allred and Albert L. Johnson pp 1300 - 1301; DOI: 10.1021/ja00734a065 |
Asymmetric homogeneous hydrogenation with rhodium(I) complexes of chiral phosphines James Daniel Morrison, Robert E. Burnett, Adam M. Aguiar, Cary J. Morrow, and Carol Phillips pp 1301 - 1303; DOI: 10.1021/ja00734a066 |
3,4-Pyridyne and its dimer R. Stephen Berry and Jerry M. Kramer pp 1303 - 1304; DOI: 10.1021/ja00734a067 |
Charge-transfer interactions in the photochemistry of 9-thiabicyclo[3.3.1.]non-6-en-2-one Albert Padwa and Angelo Battisti pp 1304 - 1305; DOI: 10.1021/ja00734a068 |
Procedure for the conversion of 1-alkynes into alkylcyclopropanes and trans-1-halo-2-alkylcyclopropanes via the hydroalumination reaction George Zweifel, George M. Clark, and Charles C. Whitney pp 1305 - 1307; DOI: 10.1021/ja00734a069 |
Sesquiterpenes. VI. Short stereospecific synthesis of functionalized perhydroazulenes James B. Hendrickson and Robert K. Boeckman pp 1307 - 1308; DOI: 10.1021/ja00734a070 |
Synthetic photochemistry of organoboranes. Photocyclization of dicyclohexyl-3-methyl-trans-1,3-butadienylborane George Zweifel, George M. Clark, and K. G. Hancock pp 1308 - 1309; DOI: 10.1021/ja00734a071 |
Oxidation product of bis(diphenylglyoximato)palladium(II) with iodine Heimo Juergen Keller and K. Seibold pp 1309 - 1310; DOI: 10.1021/ja00734a072 |
Concerning contrasting effects of base structure on hydrogen-bonded ion-pair and hydrogen-bonded complex formation Robert W. Taft and H. B. Yang pp 1310 - 1311; DOI: 10.1021/ja00734a073 |
Intramolecular alkylation of internal chloro olefins. Facile route to the D ring in 20-keto steroids Peter T. Lansbury, Paul C. Briggs, T. R. Demmin, and G. E. DuBois pp 1311 - 1313; DOI: 10.1021/ja00734a074 |
Nuclear magnetic resonance studies of poly-DL-alanine and poly-L-alanine in solvents with strong acids Irving M. Klotz and Joseph W. O. Tam pp 1313 - 1315; DOI: 10.1021/ja00734a075 |
Book Reviews pp 1315 - 1316; DOI: 10.1021/ja00734a600 |
New description of nuclear magnetic resonance solvent shifts for polar solutes in weakly associating aromatic solvents Pierre Laszlo and Edward M. Engler pp 1317 - 1327; DOI: 10.1021/ja00735a001 |
Ion cyclotron resonance studies of ionic reactions in ethane and of hydrogen exchange in D2-C2H6 and H2-C2D6 mixtures Sol Wexler and Louis G. Pobo pp 1327 - 1335; DOI: 10.1021/ja00735a002 |
Ion-molecule reactions in the condensed-phase radiolysis of hydrocarbon mixtures. III. Reactions of iso-C4H8+ and tert-C4H9+ ions originating from neopentane Peter Ausloos and Guy J. Collin pp 1336 - 1340; DOI: 10.1021/ja00735a003 |
Solvation and chemical equilibrium studies of alkali metal salts in 1,1,3,3-tetramethylurea Joseph A. Caruso and Barbara J. Barker pp 1341 - 1346; DOI: 10.1021/ja00735a004 |
Kinetics of redox reactions of oxidized p-phenylenediamine derivatives. I Lee K. J. Tong and R. C. Baetzold pp 1347 - 1353; DOI: 10.1021/ja00735a005 |
Raman spectra of dilute solutions of some steroisomers of vitamin A type molecules Lajos Rimai, David Gill, and John L. Parsons pp 1353 - 1357; DOI: 10.1021/ja00735a006 |
Properties of the triplet states of thymine and uracil in aqueous solution Harold E. Johns and D. W. Whillans pp 1358 - 1362; DOI: 10.1021/ja00735a007 |
Iron(II)- and manganese(I)-carborane complexes formed through metal-carbon .sigma. bonds M. Frederick Hawthorne, David A. Owen, James C. Smart, and Philip M. Garrett pp 1362 - 1368; DOI: 10.1021/ja00735a008 |
Acyl, alkyl, and aryl complexes of iridium from acid chlorides Mitsuru Kubota and Daniel M. Blake pp 1368 - 1373; DOI: 10.1021/ja00735a009 |
Reactions of cobalt(II) Schiff's base complexes with organic halides. Atom-transfer mechanisms Jack Halpern, Luigi G. Marzilli, and Patricia A. Marzilli pp 1374 - 1378; DOI: 10.1021/ja00735a010 |
Thermal decomposition of vinylic copper(I) and silver(I) organometallic compounds George M. Whitesides, Charles P. Casey, and Jeanne K. Krieger pp 1379 - 1389; DOI: 10.1021/ja00735a011 |
Reactions of iodine with olefins. I. Kinetics and mechanism of iodine addition to pentene isomers Christopher J. Michejda, R. L. Ayres, and E. P. Rack pp 1389 - 1394; DOI: 10.1021/ja00735a012 |
Kinetics of dye formation by flash photolysis. In 1-octanol Lee K. J. Tong and R. C. Baetzold pp 1394 - 1399; DOI: 10.1021/ja00735a013 |
Photochemical transformations of small-ring carbonyl compounds. XXVIII. 1,5-Hydrogen transfer in the photochemistry of aroylaziridines Albert Padwa and William Eisenhardt pp 1400 - 1408; DOI: 10.1021/ja00735a014 |
Reactions of the hydrogen atom in solution. III. Photolysis of thiols. Studies of tritium-labeled thiols William A. Pryor and Michael G. Griffith pp 1408 - 1411; DOI: 10.1021/ja00735a015 |
Reactions of the hydrogen atom in solution. IV. Photolysis of deuterated thiols William A. Pryor and James P. Stanley pp 1412 - 1418; DOI: 10.1021/ja00735a016 |
Reaction of thiols with acetylimidazole. Evidence for independent reaction pathways William P. Jencks and Karin Salvesen pp 1419 - 1427; DOI: 10.1021/ja00735a017 |
Acyl transfer reactions from and to the Ureido functional group. IV. Neighboring carboxyl group general acid catalysis in the hydrolysis of an O-acylisourea (2-amino-8-carboxy-4-oxo-3,1,4-benzoxazine Thomas C. Bruice, Anthony F. Hegarty, Rex F. Pratt, and Tullio A. Giudici pp 1428 - 1434; DOI: 10.1021/ja00735a018 |
Hydrolysis of N-arylcarbamoyl phosphate mono- and dianions Charles Marshall Allen and Jane Jamieson pp 1434 - 1441; DOI: 10.1021/ja00735a019 |
Stable carbonium ions. CX. 1,2-Dimethylnorbornyl cation George A. Olah, John R. DeMember, Christine Y. Lui, and Richard Dudley Porter pp 1442 - 1446; DOI: 10.1021/ja00735a020 |
Synthesis and rearrangement of strained cage molecules William G. Dauben, Charles H. Schallhorn, and Dale L. Whalen pp 1446 - 1452; DOI: 10.1021/ja00735a021 |
Aliphatic semidiones. XV. 2,3-Semidiones derived from the bicyclo[n.1.0]alkanes Glen Allan Russell, John J. McDonnell, Philip R. Whittle, Richard S. Givens, and Robert G. Keske pp 1452 - 1466; DOI: 10.1021/ja00735a022 |
Aliphatic semidiones. XVI. Semidiones derived from the bicyclo[n.1.1.]alkanes Glen Allan Russell, Philip R. Whittle, and Robert G. Keske pp 1467 - 1470; DOI: 10.1021/ja00735a023 |
Barrier to conformational isomerism in an N-acetylpyrrolidine by total nuclear magnetic resonance line shape analysis and direct thermal equilibration C. Hackett Bushweller, James W. O'Neil, Maurice H. Halford, and Frank H. Bissett pp 1471 - 1473; DOI: 10.1021/ja00735a024 |
Nucleoside peptides. I. Synthesis of 5'-deoxy-5'amino-5'-N-aminoacyl peptide derivatives of guanosine, adenosine, and 2'-deoxyadenosine and their effect of cell-free protein synthesis Morris J. Robins, Lionel N. Simon, Mason G. Stout, George A. Ivanovics, Martin P. Schweizer, Robert J. Rousseau, and Roland K. Robins pp 1474 - 1480; DOI: 10.1021/ja00735a025 |
Cope rearrangements in the bullvalene series Michael J. S. Dewar and Wolfgang W. Schoeller pp 1481 - 1482; DOI: 10.1021/ja00735a026 |
3-Chloro-1-azirines. Photochemical formation and thermal isomerization Joseph Ciabattoni and M. Cabell pp 1482 - 1483; DOI: 10.1021/ja00735a027 |
Mechanism of the silver-catalyzed reaction of Grignard reagents with alkyl halides Jay K. Kochi and Masuhiko Tamura pp 1483 - 1485; DOI: 10.1021/ja00735a028 |
Alkylcopper(I) in the coupling of Grignard reagents with alkyl halides Jay K. Kochi and Masuhiko Tamura pp 1485 - 1487; DOI: 10.1021/ja00735a029 |
Vinylation of Grignard reagents. Catalysis by iron Masuhiko Tamura and Jay K. Kochi pp 1487 - 1489; DOI: 10.1021/ja00735a030 |
Methoxymethylation of thallous cyclopentadienide. Simplified preparation of a key intermediate for the synthesis of prostaglandins Elias J. Corey, Urs Koelliker, and Jorg Neuffer pp 1489 - 1490; DOI: 10.1021/ja00735a031 |
Stereospecific total synthesis of prostaglandins E3 and F3.alpha. Elias J. Corey, Haruhisa Shirahama, Hisashi Yamamoto, Shiro Terashima, A. Venkateswarlu, and Thomas K. Schaaf pp 1490 - 1491; DOI: 10.1021/ja00735a032 |
New reagents for stereoselective carbonyl reduction. Improved synthetic route to the primary prostaglandins Elias J. Corey, Sem M. Albonico, Urs Koelliker, Thomas K. Schaaf, and Ravi K. Varma pp 1491 - 1493; DOI: 10.1021/ja00735a033 |
Conversion of 6-demethyl-2,3-oxidosqualene to 19-norlanosterol by 3,3-oxidosqualene--sterol cyclase Elias J. Corey, Alain Krief, and Hisashi Yamamoto pp 1493 - 1494; DOI: 10.1021/ja00735a034 |
Stereochemistry of acetoxypalladation of cyclohexene Patrick M. Henry and George Anthony Ward pp 1494 - 1497; DOI: 10.1021/ja00735a035 |
Allylic and homoallylic oxidation of cyclohexene and cyclohexene-3,3,6,6-d4 by palladium(II) salts. Evidence for competing "symmetrical" and oxypalladation intermediates Saul Wolfe and P. G. C. Campbell pp 1497 - 1499; DOI: 10.1021/ja00735a036 |
Allylic and homoallylic oxidation of cyclohexene by palladium(II) salts. Solvolytic behavior of possible organopalladium intermediates Saul Wolfe and P. G. C. Campbell pp 1499 - 1501; DOI: 10.1021/ja00735a037 |
Reaction of sodium naphthalene with halobenzenes Tai Chun Cheng, Lisa Headley, and Adel F. Halasa pp 1502 - 1503; DOI: 10.1021/ja00735a038 |
Mechanism of coenzyme B12 action in dioldehydrase Gerhard N. Schrauzer, Robert J. Holland, and Jane A. Seck pp 1503 - 1505; DOI: 10.1021/ja00735a039 |
Hydridocobaloximes Gerhard N. Schrauzer and Robert J. Holland pp 1505 - 1506; DOI: 10.1021/ja00735a040 |
Iodine as an exceptionally favorable inhibitor for the reaction of oxygen with trialkylboranes. Evidence for a very slow initiation step in the autoxidation of organoboranes Herbert Charles Brown and M. Mark Midland pp 1506 - 1508; DOI: 10.1021/ja00735a041 |
Oxygen-induced reaction of trialkylboranes with alkyl iodides. Facile coupling of benzylic and allylic iodides via triethylborane Herbert Charles Brown, Akira Suzuki, Seichi Nozawa, Masahiro Harada, Mitsuomi Itoh, and M. Mark Midland pp 1508 - 1509; DOI: 10.1021/ja00735a042 |
Fluxional sigmatropic rearrangements. Case for orbital symmetry control in triphenyl-7-cyclohepta-1,3,5-trienyltin R. B. Larrabee pp 1510 - 1512; DOI: 10.1021/ja00735a043 |
Structures of the oxo- and hydroxo-bridged, binuclear chromium(III)-ammine complexes. Rhodo and erythro series Marguerite Yevitz and Joseph A. Stanko pp 1512 - 1513; DOI: 10.1021/ja00735a044 |
Behavior of bent vinyl cations generated by solvolysis of cyclic trifluoromethanesulfonates Paul v. R. Schleyer, W. D. Pfeifer, C. A. Bahn, Siegfried Bocher, Charles E. Harding, Klaus Hummel, Michael Hanack, and Peter J. Stang pp 1513 - 1516; DOI: 10.1021/ja00735a045 |
Dispersion force contribution to heats of protonation Edward M. Arnett and John V. Carter pp 1516 - 1518; DOI: 10.1021/ja00735a046 |
Homoconjugational ionization reaction of anhydrous perchloric acid in dichloromethane D. M. Coutagne pp 1518 - 1520; DOI: 10.1021/ja00735a047 |
Anomalous features of nuclear magnetic resonance spectra of methyl and methylene halides oriented in a nematic solvent. Unusual orderingg due to specific solute-solvent interaction Isao Morishima, Akira Mizuno, and Teijiro Yonezawa pp 1520 - 1522; DOI: 10.1021/ja00735a048 |
New superior paramagnetic shift reagents for nuclear magnetic resonance spectral clarification Robert E. Sievers and Roger E. Rondeau pp 1522 - 1524; DOI: 10.1021/ja00735a049 |
Solid-state photochemistry of ammonium azides Arnold F. Marcantonio and Joseph T. Thekkekandamm pp 1524 - 1526; DOI: 10.1021/ja00735a050 |
Unusual rate enhancement in metal ion catalysis of phosphate transfer Stephen J. Benkovic and Leonard K. Dunikoski pp 1526 - 1527; DOI: 10.1021/ja00735a051 |
Photolysis of diazomethane in tetrachloromethane. Abstraction reaction of singlet methylene Heinz Dieter Roth pp 1527 - 1529; DOI: 10.1021/ja00735a052 |
Stereochemistry of reactions occurring at iron-carbon .sigma. bonds George M. Whitesides and David J. Boschetto pp 1529 - 1531; DOI: 10.1021/ja00735a053 |
Amino acid sequence of the subunits of ovine pituitary interstitial cell-stimulating hormone Choh Hao Li, Harold Papkoff, and M. R. Sairam pp 1531 - 1532; DOI: 10.1021/ja00735a054 |
Photochemistry of polyenes. I. Comparative study of cis-trans isomerization from the S1 and T1 states of a conjugated triene (alloocimene) Robert S. H. Liu and Yondani Butt pp 1532 - 1534; DOI: 10.1021/ja00735a055 |
Thermal decomposition of geminal diazides Robert M. Moriarty and Paul Serridge pp 1534 - 1535; DOI: 10.1021/ja00735a056 |
Nuclear magnetic resonance studies of long-range fluorine spin couplings Kenneth L. Servis and Frederick R. Jerome pp 1535 - 1537; DOI: 10.1021/ja00735a057 |
Photodecomposition of alkyl azides. Absence of freedom of choice and nonnitrene mechanism Rudolph A. Abramovitch and E. P. Kyba pp 1537 - 1538; DOI: 10.1021/ja00735a058 |
Remarkably stereoselective Robinson annulation reaction Charles J. V. Scanio and Richmond M. Starrett pp 1539 - 1540; DOI: 10.1021/ja00735a059 |
Pyrolytic transformation of bicyclo[4.2.1]nona-2,4,7-triene to bicyclo[4.3.0]nona-2,4,7-triene (cis-8,9-dihydroindene). The "hydrogen-rebound" pathway of thermal rearrangement Jerome A. Berson, Richard R. Boettcher, and John J. Vollmer pp 1540 - 1541; DOI: 10.1021/ja00735a060 |
Isoracemization of N-carbobenzoxyamino acid ester derivatives Joseph Kovacs, H. Cortegiano, Richard E. Cover, and George L. Mayers pp 1541 - 1543; DOI: 10.1021/ja00735a061 |
Reactions of anthranilium salts with bases. Isolation of N-tert-butylbenzoazetinone Roy A. Olofson, Robert K. Vander Meer, and Stamoulis Stournas pp 1543 - 1544; DOI: 10.1021/ja00735a062 |
2-Isopropylidenecyclopentane-1,3-diyl. Preparation, properties, and reactions of a distorted trimethylenemethane. Direct evidence for a triplet reaction Jerome A. Berson, Richard J. Bushby, J. Michael McBride, and Michael Tremelling pp 1544 - 1546; DOI: 10.1021/ja00735a063 |
Origin of nuclear spin polarization in triplet dimerizations Gerhard L. Closs pp 1546 - 1547; DOI: 10.1021/ja00735a064 |
Stabilities of trivalent carbon species. II. Homoaromatic and antihomoaromatic species derived from protonated cyclooctatetraene Martin Feldman and William C. Flythe pp 1547 - 1549; DOI: 10.1021/ja00735a065 |
Solvolytic behavior of bicyclo [3.1.0]hex-3-en-2-yl derivatives. Mechanism of photolysis of benzene in hydroxylic media Jerome A. Berson and Noel M. Hasty pp 1549 - 1551; DOI: 10.1021/ja00735a066 |
Bicyclo[3.1.0]hex-3-en-2-y1 cation Jerome A. Berson, Pierre Vogel, Martin Saunders, and Noel M. Hasty pp 1551 - 1552; DOI: 10.1021/ja00735a067 |
Stereochemistry of polynuclear compounds of the main-group elements. A four-center and linear three-center methyl-bridged electron-deficient boron compound Galen D. Stucky, D. Groves, and Wendell Rhine pp 1553 - 1554; DOI: 10.1021/ja00735a068 |
Interception of an intermediate in the addition of diphenylcarbene to acetylenes Maitland Jones, Michael E. Hendrick, and William J. Baron pp 1554 - 1555; DOI: 10.1021/ja00735a069 |
Nuclear magnetic resonance spectra and ligand substitution reactions of methylgold and trimethylgold complexes Hubert Schmidbaur, Akinori Shiotani, and Hans Friedrich Klein pp 1555 - 1557; DOI: 10.1021/ja00735a070 |
Stereoselectivity in the photochemical rearrangement of 3,4-dimethyl-4-trichloromethyl-2,5-cyclohexadienone David I. Schuster, K. Vasanth Prabhu, Stuart Adcock, James Van der Veen, and H. Fujiwara pp 1557 - 1558; DOI: 10.1021/ja00735a071 |
Segmental motion in liquid 1-decanol. Application of natural-abundance carbon-13 partially relaxed Fourier transform nuclear magnetic resonance Adam Allerhand and David Doddrell pp 1558 - 1559; DOI: 10.1021/ja00735a072 |
Book Reviews pp 1560 - 1566; DOI: 10.1021/ja00735a600 |
Reversible reactions of gaseous ions. I. Methane-water system Frank H. Field and D. P. Beggs pp 1567 - 1575; DOI: 10.1021/ja00736a001 |
Reversible reactions of gaseous ions. II. Propane-water system Frank H. Field and D. P. Beggs pp 1576 - 1584; DOI: 10.1021/ja00736a002 |
Reversible reactions of gaseous ions. III. Studies with methane at 0.1-1.0 torr and 77-300.deg.K Frank H. Field and D. P. Beggs pp 1585 - 1591; DOI: 10.1021/ja00736a003 |
Kinetics of the gas-phase reaction of benzaldehyde with iodine. Heat of formation and stabilization energy of the benzoyl radical Richard K. Solly and Sidney W. Benson pp 1592 - 1595; DOI: 10.1021/ja00736a004 |
Photoelectron spectra and electronic structures of trifluoroamine oxide and trifluorophosphine oxide David C. Frost, F. G. Herring, K. A. R. Mitchell, and I. A. Stenhouse pp 1596 - 1600; DOI: 10.1021/ja00736a005 |
Circular dichroism of nucleoside derivatives. X. Influence of solvents and substituents upon the Cotton effects of guanosine derivatives Henry Eyring, Daniel W. Miles, Leroy B. Townsend, Morris J. Robins, Roland K. Robins, and Warren H. Inskeep pp 1600 - 1608; DOI: 10.1021/ja00736a006 |
Chemical evolution of a nitrogenase model. II. Molybdate-cysteine and related catalysts in the reduction of acetylene to olefins and alkanes Gerhard N. Schrauzer and P. A. Doemeny pp 1608 - 1618; DOI: 10.1021/ja00736a007 |
Calorimetric study of the interaction in aqueous solution of several uni- and bivalent metal ions with the cyclic polyether dicyclohexyl-18-crown-6 at 10,25, and 40.deg. Reed M. Izatt, D. P. Nelson, J. H. Rytting, B. L. Haymore, and James J. Christensen pp 1619 - 1623; DOI: 10.1021/ja00736a008 |
Photochemical reactions of copper(II)-1,3-diketonate complexes Richard L. Lintvedt and Harry D. Gafney pp 1623 - 1628; DOI: 10.1021/ja00736a009 |
Kinetic studies of the reduction of chromium(III) complexes by uranium(III) ions James H. Espenson and Robert T. Wang pp 1629 - 1633; DOI: 10.1021/ja00736a010 |
Kinetics of the reversible formation of alkoxycarbonylplatinum complexes through reactions of alcohols with trans-chlorocarbonylbis(triphenylphosphiine)platinum(II) Jack Halpern and James E. Byrd pp 1634 - 1636; DOI: 10.1021/ja00736a011 |
Conformational analysis. LXIX. Improved force field for the calculation of the structures and energies of hydrocarbons Norman L. Allinger, M. Thomas Tribble, Mary Ann Miller, and David H. Wertz pp 1637 - 1648; DOI: 10.1021/ja00736a012 |
Magnetic nonequivalence in the low-temperature nuclear magnetic resonance spectra of N-benzyl-N-methylhydroxylamine and N-benzyl-N-methylchloramine Dean L. Griffith, Bryon L. Olson, and John D. Roberts pp 1648 - 1649; DOI: 10.1021/ja00736a013 |
Longifolene. XVI. Transannular hydride shifts. Mechanistic study in the longifolene series Guy Ourisson, Liliane Stehelin, and Jean Lhomme pp 1650 - 1657; DOI: 10.1021/ja00736a014 |
Free-radical hydrogen abstraction from polycyclic aliphatic hydrocarbons Gerald J. Gleicher and Victor R. Koch pp 1657 - 1661; DOI: 10.1021/ja00736a015 |
Halogenated ketenes. XVI. Steric control in unsymmetrical ketone-olefin cycloadditions William T. Brady and Robert Roe pp 1662 - 1664; DOI: 10.1021/ja00736a016 |
4-Dechlorination of 4,6-disubstituted steroids Ronald A. Le Mahieu, M. Carson, Donald E. Maynard, Perry Rosen, and Richard W. Kierstead pp 1664 - 1668; DOI: 10.1021/ja00736a017 |
Thermal racemization of (+)-bicyclo[2.2.1]hept-5-ene-trans-2,3-dicarboxylic acid in the melted and solid states Richard E. Pincock, Min-Min Tong, and Keith R. Wilson pp 1669 - 1672; DOI: 10.1021/ja00736a018 |
Reactions of trans-fused cyclopropanes. Synthesis and solvolysis of 4-hydroxy-trans-bicyclo[5.1.0]octane p-bromobenzenesulfonate Paul G. Gassman, Jacob Seter, and Frank J. Williams pp 1673 - 1681; DOI: 10.1021/ja00736a019 |
Steric factors in the cationic rearrangement of substituted cyclobutanes Irving Lillien and L. Handloser pp 1682 - 1693; DOI: 10.1021/ja00736a020 |
Lithium salt catalyzed epoxide-carbonyl rearrangement. I. Alkyl-substituted epoxides Bruce Rickborn and Richard M. Gerkin pp 1693 - 1700; DOI: 10.1021/ja00736a021 |
General acid catalysis of acetal hydrolysis. Hydrolysis of substituted benzaldehyde di-tert-butyl acetals Thomas H. Fife and Edwin Anderson pp 1701 - 1704; DOI: 10.1021/ja00736a022 |
Mechanism for inversion in primary organomagnesium compounds Gideon Fraenkel, Charles Cottrell, and Don T. Dix pp 1704 - 1708; DOI: 10.1021/ja00736a023 |
Silyl radicals. VIII. Directive effects and relative reactivities of the pentamethyldisilyl radical in homolytic aromatic silyation Hideki Sakurai and Akira Hosomi pp 1709 - 1714; DOI: 10.1021/ja00736a024 |
Polylithium compounds. IV. Polylithiation of nitriles and the preparations of trisilyl ynamines Robert West and Gerald A. Gornowicz pp 1714 - 1720; DOI: 10.1021/ja00736a025 |
Polylithium compounds. V. Polylithium compounds from phenylpropynes and their polysilicon derivatives Robert West and Gerald A. Gornowicz pp 1720 - 1724; DOI: 10.1021/ja00736a026 |
New synthesis of .alpha.,.beta.-unsaturated aldehydes using 1,3-bis(methylthio)allyllithium Elias J. Corey, Bruce W. Erickson, and Ryozi Noyori pp 1724 - 1729; DOI: 10.1021/ja00736a027 |
Synthesis of corannulene Wayne E. Barth, and Richard G. Lawton pp 1730 - 1745; DOI: 10.1021/ja00736a028 |
Stereoselective total synthesis of the guaiazulenic sesquiterpenoids .alpha.-bulnesene and bulnesol Clayton H. Heathcock and Ronald Ratcliffe pp 1746 - 1757; DOI: 10.1021/ja00736a029 |
Synthesis of d- and 1-sirenin and their absolute configurations Henry Rapoport and Jacob J. Plattner pp 1758 - 1761; DOI: 10.1021/ja00736a030 |
Crystal and molecular structure of 1-benzyl-1,3,3-trimethylazetidinium iodide Louis M. Trefonas and Robert L. Towns pp 1761 - 1764; DOI: 10.1021/ja00736a031 |
Model for the molecular conformation of .alpha.-pseudouridine from nuclear magnetic resonance data Frank E. Hruska, Arthur A. Grey, and Ian C. P. Smith pp 1765 - 1769; DOI: 10.1021/ja00736a032 |
Conformational properties of poly-L-proline from II in dilute solution Leo Mandelkern and Wayne L. Mattice pp 1769 - 1777; DOI: 10.1021/ja00736a033 |
Azomethine ylide from dimethyl 1-(p-methoxyphenyl)aziridine-2,3(cis)-dicarboxylate Rolf Huisgen and Hansjoachim Maeder pp 1777 - 1779; DOI: 10.1021/ja00736a034 |
Azomethine ylides by photolysis of isomeric dimethyl 1-(p-methoxyphenyl)aziridine-2,3-dicarboxylates. Elaboration of the total energy profile Rolf Huisgen, Horst Hermann, and Hansjoachim Maeder pp 1779 - 1780; DOI: 10.1021/ja00736a035 |
Mechanism of presqualene pyrophosphate-squalene biosynthesis Eugene E. Van Tamelen and Martin Alan Schwartz pp 1780 - 1782; DOI: 10.1021/ja00736a036 |
Synthesis and conversion of presqualene alcohol to squalene Lawrence J. Altman, R. C. Kowerski, and Hans C. Rilling pp 1782 - 1783; DOI: 10.1021/ja00736a037 |
Mechanism of squalene biosynthesis. Presqualene pyrophosphate, stereochemistry, and a mechanism for its conversion to squalene C. Dale Poulter, Hans C. Rilling, William W. Epstein, and Brent Larsen pp 1783 - 1785; DOI: 10.1021/ja00736a038 |
Stereoselective total synthesis of (+-)-presqualene alcohol Robert M. Coates and William Harvey Robinson pp 1785 - 1786; DOI: 10.1021/ja00736a039 |
Chemistry of the copper-dithiooxalate complexes. Synthesis of a new carbonyl sulfide complex Dimitri Coucouvanis pp 1786 - 1788; DOI: 10.1021/ja00736a040 |
Intramolecular redox equilibriums of cobalt-nitrosyl complexes James P. Collman, Paul Farnham, and Giuliano Dolcetti pp 1788 - 1790; DOI: 10.1021/ja00736a041 |
Carbon monoxide and methyl isocyanide cmplexes of methylatobis(dimethylglyoximato)cobalt(III) Theodore Lawrence Brown and Albert W. Herlinger pp 1790 - 1791; DOI: 10.1021/ja00736a042 |
Radical anions from 4-nitrobenzyl compounds Edward M. Kosower, Mahboob Mohammad, and Joseph Hajdu pp 1792 - 1793; DOI: 10.1021/ja00736a043 |
Selective reduction of aliphatic ketones and aldehydes to hydrocarbons with sodium cyanoborohydride and p-toluenesulfonyl hydrazide in dimethylformamide-sulfolane Robert O. Hutchins, Bruce Maryanoff, and Cynthia Milewski pp 1793 - 1794; DOI: 10.1021/ja00736a044 |
Acidity of hydrocarbons. XXXV. Equilibrium acidities of phenylacetylene and tert-butylacetylene in cyclohexylamine Andrew Streitwieser and David M. E. Reuben pp 1794 - 1795; DOI: 10.1021/ja00736a045 |
Molecular conformation of orotidine, a naturally occurring nucleoside, in the syn conformation in aqueous solution Frank E. Hruska pp 1795 - 1797; DOI: 10.1021/ja00736a046 |
Novel rearrangement in a class of stereochemically nonrigid five-coordinate complexes Earl L. Muetterties, Paul Meakin, James P. Jesson, and Fred N. Tebbe pp 1797 - 1799; DOI: 10.1021/ja00736a047 |
Synthesis of a protein with acyl carrier protein activity P. Roy Vagelos, W. S. Hancock, David J. Prescott, W. L. Nulty, Joseph Weintraub, and Garland R. Marshall pp 1799 - 1800; DOI: 10.1021/ja00736a048 |
New photosensitizer. Tris(2,2'-bipyridine)ruthenium(II) chloride Arthur W. Adamson and James N. Demas pp 1800 - 1801; DOI: 10.1021/ja00736a049 |
1,y-Diphosphatriptycene Kurt G. Weinberg and Earl B. Whipple pp 1801 - 1802; DOI: 10.1021/ja00736a050 |
Chemical evolution of a nitrogenase model. III. Reduction of nitrogen to ammonia Gerhard N. Schrauzer, G. Schlesinger, and P. A. Doemeny pp 1803 - 1804; DOI: 10.1021/ja00736a051 |
1-Phenylborabenzene anion Arthur J. Ashe and Paul Shu pp 1804 - 1805; DOI: 10.1021/ja00736a052 |
Barrier to pyramidal inversion in acylphosphines Kurt Mislow and William Egan pp 1805 - 1806; DOI: 10.1021/ja00736a053 |
Crystal structures of two barium cryptates Raymond Weiss, Bernard Metz, and Dino Moras pp 1806 - 1808; DOI: 10.1021/ja00736a054 |
Dipalladiobenzenes Swiatoslav Trofimenko pp 1808 - 1809; DOI: 10.1021/ja00736a055 |
Determination of iron coordination in nonheme iron proteins using laser-Raman spectroscopy. II. Clostridium pasteurianum rubredoxin in aqueous solution Thomas V. Long, Thomas M. Loehr, James R. Allkins, and Walter Lovenberg pp 1809 - 1811; DOI: 10.1021/ja00736a056 |
Ion radicals. XX. Aromatic nitration. New preparation of 3-nitroperylene and 1-nitropyrene Henry J. Shine and Charles V. Ristagno pp 1811 - 1812; DOI: 10.1021/ja00736a057 |
Effect of alkyl substitution on the course of the rearrangements of derivatives of bicyclo[1.1.0]butane promoted by metal carbonyls Paul G. Gassman, Thomas J. Atkins, and Frank J. Williams pp 1812 - 1813; DOI: 10.1021/ja00736a058 |
Structures and relative stabilities of C3H7+ cations John A. Pople, Leo Radom, Volker Buss, and Paul v. R. Schleyer pp 1813 - 1815; DOI: 10.1021/ja00736a059 |
Synthetic imino analogs of Cecropia juvenile hormones as potentiators of juvenile hormone activity Elias J. Corey, Lynn M. Riddiford, Alfred M. Ajami, Hisashi Yamamoto, and Jerome E. Anderson pp 1815 - 1816; DOI: 10.1021/ja00736a060 |
1,3,2-Benzodioxaborole, a convenient monofunctional hydroborating agent. Simple new synthesis of alkaneboronic esters and acids from olefins via hydroboration Herbert Charles Brown and Shyam Kirti Gupta pp 1816 - 1818; DOI: 10.1021/ja00736a061 |
New addition compounds of dialkylboranes and aluminum methoxide. New practical synthesis of dialkylboranes and of mixed trialkylboranes containing functional groups Herbert Charles Brown and Shyam Kirti Gupta pp 1818 - 1819; DOI: 10.1021/ja00736a062 |
Dichlorocarbene chlorination of alcohols in an alkaline micelle Iwao Tabushi, Zenichi Yoshida, and Nobuto Takahashi pp 1820 - 1820; DOI: 10.1021/ja00736a063 |
Unusual metalloporphyrins. VI. Metal shuttling between imidazole nitrogens in a ruthenium porphyrin imidazole Minoru Tsutsui, David Ostfeld, and Linda M. Hoffman pp 1820 - 1823; DOI: 10.1021/ja00736a064 |
Structure of peridinin, the characteristics dinoflagellate carotenoid Henry Rapoport, Harold H. Strain, Walter A. Svec, K. Aitzetmueller, Martino Grandolfo, Joseph J. Katz, Helge Kjoesen, Sissel Norgard, Synnoeve Liaaen-Jensen, and et al. pp 1823 - 1825; DOI: 10.1021/ja00736a065 |
Antiaromaticity of the cyclobutadiene ring Alberte Pullman pp 1825 - 1826; DOI: 10.1021/ja00736a066 |
Crystal structure of an iridium-tetrazene complex formed in the reaction of diazonium salts with trans-chlorocarbonylbis(triphenylphosphine)iridium(I) Derek Sutton, Frederick W. B. Einstein, A. B. Gilchrist, and G. W. Rayner-Canham pp 1826 - 1827; DOI: 10.1021/ja00736a067 |
Additions and Corrections - 2,3-Diphenylvinylene Sulfone Louis A. Carpino, and Louis V. McAdams, III pp 1828 - 1828; DOI: 10.1021/ja00736a600 |
Additions and Corrections - Stereospecific Cationic Rearrangements of syn- and anti-Bicyclo[6.1.0]nonane Derivatives C. Dale Poultier, Edwin C. Friedrich, and S. Winstein pp 1828 - 1828; DOI: 10.1021/ja00736a601 |
Additions and Corrections - The Thermochemistry of 1,2-Dioxetane and Its Methylated Derivatives. An Estimate of Activation Parameters. H. Edward O'Neal, and William H. Richardson pp 1828 - 1828; DOI: 10.1021/ja00736a602 |
Additions and Corrections - Methylchlorocarbene Robert A. Moss, and Andrew Mamantov pp 1828 - 1828; DOI: 10.1021/ja00736a603 |
Additions and Corrections - Perfluorophenylsilver Kwok K. Sun, and William T. Miller pp 1828 - 1828; DOI: 10.1021/ja00736a604 |
Additons and Corrections - Halomethyl Metal Compounds. XXXIX. Reactions of Phenyl(trihalomethyl)mercury-Derived Dihalocarbenes with Cyclic Allyic Alcohols, Acetates, and Methyl Ethers Dietmar Seyferth, and Virginia A. Mai pp 1828 - 1828; DOI: 10.1021/ja00736a605 |
Additions and Corrections - Biosynthesis of Pyridoxine R. E. Hill, R. N. Gupta, F. J. Rowell, and I. D. Spenser pp 1828 - 1828; DOI: 10.1021/ja00736a606 |
Book Reviews pp 1828 - 1830; DOI: 10.1021/ja00736a607 |
Theoretical investigations of the chemistry of singlet and triplet species. I. Insertion and abstraction reactions Richard F. W. Bader and R. A. Gangi pp 1831 - 1839; DOI: 10.1021/ja00737a001 |
Exact tunneling calculations Aron Kuppermann and Donald G. Truhlar pp 1840 - 1851; DOI: 10.1021/ja00737a002 |
Decomposition of metastable diatomic doubly charged positive ions R. M. Caprioli, John H. Beynon, and James W. Richardson pp 1852 - 1857; DOI: 10.1021/ja00737a003 |
Solubility of water in compressed carbon dioxide, nitrous oxide, and ethane. Evidence for hydration of carbon dioxide and nitrous oxide in the gas phase Allen Dupree King and C. R. Coan pp 1857 - 1862; DOI: 10.1021/ja00737a004 |
Fluorescence excitation study of cyclobutanone, cyclopentanone, and cyclohexanone in the gas phase Edward K. C. Lee, Robert G. Shortridge, and Craig F. Rusbult pp 1863 - 1867; DOI: 10.1021/ja00737a005 |
Unusual photochemistry of cyclobutanone near its predissociation threshold Edward K. C. Lee, John C. Hemminger, and Craig F. Rusbult pp 1867 - 1871; DOI: 10.1021/ja00737a006 |
Electrochemical reduction of pyrimidine in acetonitrile. Behavior of the anion free radical Philip J. Elving and James E. O'Reilly pp 1871 - 1879; DOI: 10.1021/ja00737a007 |
Carbon-13 magnetic resonance. XIX. Benzimidazole, purine, and their anionic and cationic species David M. Grant and Ronald J. Pugmire pp 1880 - 1887; DOI: 10.1021/ja00737a008 |
Carbon-13 magnetic resonance. XX. 4-Azaindene (pyrrocoline) and related bridgehead nitrogen heterocycles David M. Grant, Ronald J. Pugmire, Morris J. Robins, and Ronald K. Robins pp 1887 - 1893; DOI: 10.1021/ja00737a009 |
Physical organosilicon chemistry. I. Nuclear magnetic resonance studies of o-, m-, and p-substituted phenyltrimethylsilanes. Evidence bearing on the existence of (p.far.d).pi."back-bonding" in phenylsilanes Michael E. Freeburger and Leonard Spialter pp 1894 - 1898; DOI: 10.1021/ja00737a010 |
Phosphorus-phosphorus bond. I. Complexes containing highly connected phosphorus atoms, HnMe3-nPPF5. Directly bonded phosphorus-phosphorus coupling constant Ralph W. Rudolph and Charles W. Schultz pp 1898 - 1903; DOI: 10.1021/ja00737a011 |
Electron spectroscopy of platinum complexes Christopher David Cook, Kai Yan Wan, U. Gelius, K. Hamrin, G. Johansson, E. Olsson, H. Siegbahn, C. Nordling, and K. Siegbahn pp 1904 - 1909; DOI: 10.1021/ja00737a012 |
Metal-metal bond equilibriums in aqueous solution. I. Zinc tetracarbonylferrates(-II) P. Krumholz and F. Galembeck pp 1909 - 1913; DOI: 10.1021/ja00737a013 |
Crystal and molecular structure of bis(triphenyylphosphine)tetrakis(dimethylglyoximato)dirhodium. Length of a rhodium(II)-to-rhodium(II) single bond F. Albert Cotton and Kenneth G. Caulton pp 1914 - 1918; DOI: 10.1021/ja00737a014 |
Determination of the structures of the octacyanomolybdate(IV) and octacyanotungstate(IV) ions in aqueous solution utilizing laser-Raman depolarization ratios Thomas V. Long and Gregory A. Vernon pp 1919 - 1924; DOI: 10.1021/ja00737a015 |
Generation and rearrangements of the 1-cyclopropylvinyl cation. Comparison of the intermediates formed upon ionization of 1-cyclopropyl-1-iodoethylene and 3,4-pentadien-1-yl iodide Robert G. Bergman and Shelby A. Sherrod pp 1925 - 1940; DOI: 10.1021/ja00737a016 |
Stereochemistry of solvolytic displacement at vinyl carbon. Reactions of 1-cyclopropyl-2-methylvinyl cations formed on silver-catalyzed ionization of cis- and trans-1-cyclopropyl-1-iodopropenes and 3,4-hexadien-1-yl iodide Robert G. Bergman and Donald R. Kelsey pp 1941 - 1952; DOI: 10.1021/ja00737a017 |
Application of the extended Hueckel molecular orbital method to the properties of vinyl cations. Conformational energies of some 1-cyclopropylvinyl cations and a comparison of SN2 displacements at saturated and vinyl carbon Robert G. Bergman and Donald R. Kelsey pp 1953 - 1961; DOI: 10.1021/ja00737a018 |
Ring strain effects. III. Reduction and oxidation potential shifts Reuben D. Rieke, William E. Rich, and Thomas H. Ridgway pp 1962 - 1967; DOI: 10.1021/ja00737a019 |
Bridged polycyclic compounds. LXV. Electrophilic addition of hydrogen chloride, acetic acid, and their deuterated analogs to benzonorbornadiene Stanley J. Cristol and John M. Sullivan pp 1967 - 1970; DOI: 10.1021/ja00737a020 |
Unsaturated macrocyclic compounds. LXXIII. Synthesis of 1,2-diethynylcyclohexene and its oxidation to a tetradehydro[12]annulene derivative Franz Sondheimer and Gwenda M. Pilling pp 1970 - 1977; DOI: 10.1021/ja00737a021 |
Unsaturated macrocyclic compounds. LXXIV. Synthesis and reactions of 4,5:10,11-bis(tetramethylene)-4,10-cyclotridecadiene-2,6,8,12-tetrayn-1-one, a derivative of [13]annulenone Franz Sondheimer and Gwenda M. Pilling pp 1977 - 1984; DOI: 10.1021/ja00737a022 |
Chemistry of 1,4-diradicals. I. Intermediates in the Norrish type II photocleavage Leonard M. Stephenson, P. R. Cavigli, and J. L. Parlett pp 1984 - 1988; DOI: 10.1021/ja00737a023 |
Chemistry of 1,4-diradicals. II. Interpretation of spin correlation effects Leonard M. Stephenson and J. I. Brauman pp 1988 - 1991; DOI: 10.1021/ja00737a024 |
Diazenes. VI. Alkyldiazenes Edward M. Kosower and Takashi Tsuji pp 1992 - 1999; DOI: 10.1021/ja00737a025 |
Diazenes. VII. Alkenyldiazenes Edward M. Kosower and Takashi Tsuji pp 1999 - 2004; DOI: 10.1021/ja00737a026 |
Solvent and substituent on the thermal isomerization of substituted azobenzenes. Flash spectroscopic study David G. Whitten, Peter D. Wildes, J. G. Pacifici, and Gether Irick pp 2004 - 2008; DOI: 10.1021/ja00737a027 |
Hydrogen abstractions from arylmethanes Gerald J. Gleicher and Jerry D. Unruh pp 2008 - 2014; DOI: 10.1021/ja00737a028 |
Amide hydrolysis. IV. Proton transfer and heavy-atom reorganization in amide hydrolysis. Valence-isomeric transition states Richard L. Schowen and Larry D. Kershner pp 2014 - 2024; DOI: 10.1021/ja00737a029 |
Chymotrypsinogen family of proteins. XI. Heat-capacity changes accompanying reversible thermal unfolding of proteins Daniel F. Shiao, Rufus Lumry, and J. Fahey pp 2024 - 2035; DOI: 10.1021/ja00737a030 |
Heme proteins. II. Preparation and thermodynamic properties of sperm whale myoglobin Rufus Lumry, Melvin H. Keyes, and Meredith Falley pp 2035 - 2040; DOI: 10.1021/ja00737a031 |
Structure of the copper(II)-L-histidine 1:2 complex in solution Helmut Sigel and Donald B. McCormick pp 2041 - 2044; DOI: 10.1021/ja00737a032 |
Bis(pentamethylcyclopentadienyl)titanium(II). Isolation and reactions with hydrogen, nitrogen, and carbon monoxide Hans Brintzinger and John E. Bercaw pp 2045 - 2046; DOI: 10.1021/ja00737a033 |
Metastable form of titanocene. Formation from a hydride complex and reactions with hydrogen, nitrogen, and carbon monoxide Hans Brintzinger and Robert H. Marvich pp 2046 - 2048; DOI: 10.1021/ja00737a034 |
Nuclear magnetic resonance contact shifts induced by hydrogen bonding with organic radicals. I. Proton and carbon-13 contact shifts of protic molecules in the presence of the nitroxide radical Isao Morishima, Kazunaka Endo, and Teijiro Yonezawa pp 2048 - 2050; DOI: 10.1021/ja00737a035 |
Nuclear magnetic resonance spectra of oriented benzocyclopropene and 7,7-difluorobenzocyclopropene Harald Guenther and Josef B. Pawliczek pp 2050 - 2051; DOI: 10.1021/ja00737a036 |
Stereochemistry. LXIII. Pyrolysis of cyclopropyl azides. Route to 1-azetines Alfred Hassner and Alan B. Levy pp 2051 - 2053; DOI: 10.1021/ja00737a037 |
Effect of CH scalar coupling on carbon-13 transverse relaxation times R. R. Shoup and D. L. VanderHart pp 2053 - 2054; DOI: 10.1021/ja00737a038 |
Polarized single-crystal absorption spectrum of cytosine monohydrate Thomas Peter Lewis and William A. Eaton pp 2054 - 2056; DOI: 10.1021/ja00737a039 |
Reversible addition of benzoyloxy radicals to benzene Jack Saltiel and Howell C. Curtis pp 2056 - 2058; DOI: 10.1021/ja00737a040 |
Bis(hexamethyldisilylamino)cobalt(II), a two-coordinated cobalt compound Keith John Fisher and Donald C. Bradley pp 2058 - 2059; DOI: 10.1021/ja00737a041 |
Tunable ultraviolet laser excitation of formaldehyde. Application of nonlinear optics in chemistry Bradley C. Moore and Edward S. Yeung pp 2059 - 2060; DOI: 10.1021/ja00737a042 |
Alternative to donor-acceptor pseudocontact-shift nuclear magnetic resonance shift reagents Malcolm E. Kenney and Joe E. Maskasky pp 2060 - 2062; DOI: 10.1021/ja00737a043 |
Electron spin resonance spectra from ultraviolet irradiation in an adamantane matrix. Primary process for aliphatic amines David H. Volman and T. Richerzhagen pp 2062 - 2063; DOI: 10.1021/ja00737a044 |
Preparation and crystallographic characterization of a hexameric triphenylphosphinecopper hydride cluster Melvyn R. Churchill, Susan A. Bezman, John A. Osborn, and John Wormald pp 2063 - 2065; DOI: 10.1021/ja00737a045 |
Cation radicals. III. Sterically hindered chlorinating agents Norman C. Deno, Richard Fishbein, and John C. Wyckoff pp 2065 - 2066; DOI: 10.1021/ja00737a046 |
Remarkably facile pseudorotation of four-membered-ring phosphoranes Donald B. Denney, Dorothy Z. Denney, and Dennis W. White pp 2066 - 2067; DOI: 10.1021/ja00737a047 |
Reversal of a substituent effect on cation stabilities between the gas and liquid phases John W. Larsen, Paul A. Bouis, Michael W. Grant, and Charles A. Lane pp 2067 - 2068; DOI: 10.1021/ja00737a048 |
Appropriate nonbonding orbitals for describing photophysical properties in benzaldehyde Lionel Goodman and Ronald Zwarich pp 2068 - 2070; DOI: 10.1021/ja00737a049 |
Alkoxide-induced reactions of tri-n-butylborane with chlorodifluoromethane and related trisubstituted methanes. New, facile route from organoboranes to the corresponding triakylcarbinols Herbert Charles Brown, Bruce A. Carlson, and Rolf H. Prager pp 2070 - 2071; DOI: 10.1021/ja00737a050 |
Heavy-atom solvent effect on the photoaddition of acenaphthylene and cyclopentadiene Benjamin F. Plummer and D. M. Chihal pp 2071 - 2072; DOI: 10.1021/ja00737a051 |
Photoaddition of benzene to olefins. II. Stereospecific 1,2 and 1,4 cycloadditions Kenneth E. Wilzbach and Louis Kaplan pp 2073 - 2074; DOI: 10.1021/ja00737a052 |
Synthesis of spiro systems by the .alpha.,.alpha.'-annelation process Richard G. Lawton and David J. Dunham pp 2074 - 2075; DOI: 10.1021/ja00737a053 |
Spiro intermediates in sesquiterpene rearrangements and synthesis Richard G. Lawton and David J. Dunham pp 2075 - 2077; DOI: 10.1021/ja00737a054 |
Substituent effect of the carbonyl group on free-radical substitution. Bromination of adamantanone Iwao Tabushi, Yasuhiro Aoyama, and Zenichi Yoshida pp 2077 - 2078; DOI: 10.1021/ja00737a055 |
Hydrogen absorption and hydrogen exchange reactions in solution by 1:2 electron donor-acceptor complexes of anthracene with various alkali metals Masaru Ichikawa and Kenzi Tamaru pp 2079 - 2080; DOI: 10.1021/ja00737a056 |
New synthesis of aldehydes via vinylsilanes Gilbert Stork and Ernest Colvin pp 2080 - 2081; DOI: 10.1021/ja00737a057 |
Singlet quenching mechanisms Ted Raymond Evans pp 2081 - 2082; DOI: 10.1021/ja00737a058 |
Rhodium complexes with the molecular unit P4 as a ligand Alvin P. Ginsberg and W. E. Lindsell pp 2082 - 2084; DOI: 10.1021/ja00737a059 |
Hydrolysis of acetals and ortho esters. Specific salt effects associated with buffer experiments in mixed solvents Pentti Salomaa, Alpo Kankaanpera, and Markku Lahti pp 2084 - 2085; DOI: 10.1021/ja00737a060 |
Oxidation of organic compounds with cerium(IV). XIII. Cerium(IV)-catalyzed decomposition of aryldiazomethanes to cis- and trans-stilbenes Walter S. Trahanovsky, M. Dwight Robbins, and Donald Smick pp 2086 - 2087; DOI: 10.1021/ja00737a061 |
Biosynthesis of lupin alkaloids from carbon-14 dioxide. Evidence for the independent formation of lupanine and sparteine Robert O. Martin, Y. D. Cho, and J. N. Anderson pp 2087 - 2089; DOI: 10.1021/ja00737a062 |
Bisulfite-catalyzed isotope labeling of cytidine 5'-phosphate at its 5 position Kazushige Kai, Yusuke Wataya, and Hikoya Hayatsu pp 2089 - 2090; DOI: 10.1021/ja00737a063 |
Electronic structure of the open forms of three-membered rings Edward F. Hayes and Albert K. Q. Siu pp 2090 - 2091; DOI: 10.1021/ja00737a064 |
Experimental method for estimating substituent effects on transition-state structure Paul Haberfield pp 2091 - 2093; DOI: 10.1021/ja00737a065 |
Halide-halide exchange at asymmetric silicon. New evidence against a siliconium ion-pair mechanism Leo H. Sommer, G. D. Homer, A. W. Messing, J. L. Kutschinski, F. O. Stark, and K. W. Michael pp 2093 - 2094; DOI: 10.1021/ja00737a066 |
Book Reviews pp 2094 - 2096; DOI: 10.1021/ja00737a600 |
Mechanisms of chemiluminescent electron-transfer reactions. I. Role of the triplet state in energy-deficient systems Larry R. Faulkner and D. J. Freed pp 2097 - 2102; DOI: 10.1021/ja00738a001 |
Role of detrapped electrons in the radiolysis of crystalline choline chloride Richard M. Lemmon, Amar Nath, R. Agarwal, L. Marton, and V. Subramanyan pp 2103 - 2107; DOI: 10.1021/ja00738a002 |
Dehydration reactions involving major rearrangements. Comparison of ordinary mass spectral fragmentation to ion-molecule reaction processes Maurice M. Bursey, Thomas A. Lehman, Thomas A. Elwood, Joan T. Bursey, and J. L. Beauchamp pp 2108 - 2112; DOI: 10.1021/ja00738a003 |
Total charge-transfer cross sections in molecular systems Larry Kevan and David Lyon Smith pp 2113 - 2117; DOI: 10.1021/ja00738a004 |
Theoretical determination of the reaction path in the prototype electrocyclic transformation between cyclobutene and cis-butadiene. Thermochemical process Robert J. Buenker, Kang Hsu, and Sigrid D. Peyerimhoff pp 2117 - 2127; DOI: 10.1021/ja00738a005 |
Kinetics of the gas-phase unimolecular decomposition of the benzoyl radical Richard K. Solly and Sidney W. Benson pp 2127 - 2131; DOI: 10.1021/ja00738a006 |
Carbon-13 nuclear magnetic resonance of organophosphorus compounds. I. Diethyl phosphonates George A. Gray pp 2132 - 2140; DOI: 10.1021/ja00738a007 |
Infrared spectra of the pyrolysis products of borane carbonyl in an argon matrix Andrew Kaldor and Richard Francis Porter pp 2140 - 2145; DOI: 10.1021/ja00738a008 |
Temperature dependence of the proton nuclear magnetic resonance spectra of copper(I) borane complexes, B3H8- salts, and icosahedral carboranes. Quadrupole-induced spin decoupling. Fluxional behavior C. Hackett Bushweller, Herbert Beall, Michael Grace, William J. Dewkett, and Howard S. Bilofsky pp 2145 - 2149; DOI: 10.1021/ja00738a009 |
Synthesis and laser-Raman and infrared spectra of pentacyclopropylantimony(V). New square-pyramidal molecule Thomas V. Long, Alan H. Cowley, Jerry L. Mills, and Thomas M. Loehr pp 2150 - 2153; DOI: 10.1021/ja00738a010 |
Ligand binding by metalloprophyrins. II. Effect of solvent on the thermodynamic functions S. J. Cole, G. C. Curthoys, and E. A. Magnusson pp 2153 - 2158; DOI: 10.1021/ja00738a011 |
Preparation, structure, and bonding of a new type of metal cluster system, [M2Ni3(CO)16]n (M=chromium, molybdenum, tungsten; (n=-2): a nonconformist to the noble gas metal society Lawrence F. Dahl, John K. Ruff, and Richard P. White pp 2159 - 2176; DOI: 10.1021/ja00738a012 |
Pulse radiolysis of aqueous solution of pentacyanocobaltate(II). Detection and characterization of pentacyanocobaltate(I) Jack Halpern and G. D. Venerable pp 2176 - 2179; DOI: 10.1021/ja00738a013 |
Photoreduction of nitrogen heterocycles. I. Photoreduction phenazine: evidence for singlet-state reactivity Gene A. Davis, Joseph D. Gresser, and Patrica A. Carapellucci pp 2179 - 2182; DOI: 10.1021/ja00738a014 |
Anomalous temperature dependence of isotropic nuclear magnetic resonance shifts of paramagnetic complexes. Nonzero intercepts Russell S. Drago and W. D. Perry pp 2183 - 2189; DOI: 10.1021/ja00738a015 |
Nuclear magnetic resonance studies of phosphate esters. I. Conformational study of trisneopentyl phosphate and tris(.beta.-chloroethyl) phosphate Aksel A. Bothner-By and W. P. Trautwein pp 2189 - 2192; DOI: 10.1021/ja00738a016 |
Structure of a planar cyclobutane. Cis,trans,cis-1,2,3,4-cyclobutanetetracarboxylic acid tetramethyl ester Thomas N. Margulis pp 2193 - 2195; DOI: 10.1021/ja00738a017 |
Chemistry and crystallography of the heptafulvenothiophene-azulenodihydrothiophene system Herman L. Ammon, Lanny L. Replogle, Plato H. Watts, Kiyoshi Katsumoto, and James McDonald Stewart pp 2196 - 2202; DOI: 10.1021/ja00738a018 |
Nuclear magnetic resonance spectroscopy. Thermodynamics and spectral analysis of 7-phenyl-7-carbomethoxynorcaradiene valence tautomerisms John D. Roberts and George E. Hall pp 2203 - 2207; DOI: 10.1021/ja00738a019 |
Cycloheptatriene-norcaradiene system. III. Dependence of the ground-state enthalpy difference on substituents in the 7 position Engelbert Ciganek pp 2207 - 2215; DOI: 10.1021/ja00738a020 |
Inert carbon free radicals. I. Perchlorodiphenylmethyl and perchlorotriphenylmethyl radical series Manuel Ballester, Juan Riera-Figueras, Juan Castaner, Carlos Badfa, and Jose M. Monso pp 2215 - 2225; DOI: 10.1021/ja00738a021 |
Electrophilic substitution at saturated carbon. XLV. Dissection of mechanisms of base-catalyzed hydrogen-deuterium exchange of carbon acids into inversion, isoinversion, and racemization pathways Donald J. Cram and James N. Roitman pp 2225 - 2231; DOI: 10.1021/ja00738a022 |
Electrophilic substitution at saturated carbon. XLVI. Crown ethers' ability to alter role of metal cations in control of stereochemical fate of carbanions Donald J. Cram and James N. Roitman pp 2231 - 2234; DOI: 10.1021/ja00738a023 |
Electrophilic substitution at saturated carbon. XLVII. Conducted tour mechanisms around the cyano group Donald J. Cram, Siu May C. Wong, and Hans P. Fischer pp 2235 - 2243; DOI: 10.1021/ja00738a024 |
Localized activation in bond-forming reactions under electron impact. Internal solvation in isolated molecules Seymour Meyerson and Leonard C. Leitch pp 2244 - 2247; DOI: 10.1021/ja00738a025 |
Solvolytic rearrangements accompanied by multiple alkyl shifts Howard W. Whitlock and Larry E. Overman pp 2247 - 2253; DOI: 10.1021/ja00738a026 |
Solvolysis of the pentacyclo[4.4.O.O2,4.O3.8.O5.7]decane system William G. Dauben and Charles H. Schallhorn pp 2254 - 2257; DOI: 10.1021/ja00738a027 |
Tetrathioethylenes David L. Coffen, James Q. Chambers, Denis R. Williams, P. E. Garrett, and N. D. Canfield pp 2258 - 2268; DOI: 10.1021/ja00738a028 |
Reactions of tetranitromethane. II. Kinetics and products for the reactions of tetranitromethane with inorganic ions and alcohols Thomas C. Bruice and Sandra L. Walters pp 2269 - 2282; DOI: 10.1021/ja00738a029 |
Optically active amines. XI. Optical rotatory dispersion and circular dichroism observations on .alpha.- and .beta.-phenylalkylamine hydrochlorides Howard E. Smith and T. Chad Willis pp 2282 - 2290; DOI: 10.1021/ja00738a030 |
Photochemistry and oxidation-reduction reactions of tin porphyrins David G. Whitten, Joseph C. N. Yau, and F. A. Carroll pp 2291 - 2296; DOI: 10.1021/ja00738a031 |
Transfer ribonucleic acids and related compounds. III. Synthesis of hexanucleotide having the sequence of the yeast alanine transfer ribonucleic acid 3' end Eiko Ohtsuka, Masaru Ubasawa, and Morio Ikehara pp 2296 - 2301; DOI: 10.1021/ja00738a032 |
Oxygen-mediated reaction between 4-thiouracil derivatives and bisulfite. Isolation and characterization of 1-methyluracil 4-thiosulfate as an intermediate in the formation of 1-methyluracil-4-sulfonate Hikoya Hayatsu and Masao Inoue pp 2301 - 2306; DOI: 10.1021/ja00738a033 |
Nuclear magnetic resonance J(31P-1H) and (p .far. d)-.pi. interactions in Group IV phenylphosphines Jerold J. Zuckerman, Philip Geoffrey Harrison, and S. E. Ulrich pp 2307 - 2308; DOI: 10.1021/ja00738a034 |
.beta.-Lactam antibiotics from Streptomyces Ramanathan Nagarajan, LaVerne D. Boeck, Marvin Gorman, Robert L. Hamill, Calvin E. Higgens, Marvin M. Hoehn, William M. Stark, and Joel G. Whitney pp 2308 - 2310; DOI: 10.1021/ja00738a035 |
3-Cephen chromophore Ramanathan Nagarajan and Douglas O. Spry pp 2310 - 2312; DOI: 10.1021/ja00738a036 |
Direct observation of diazene intermediates in borohydride reduction of diazonium salts. New route to aryldiazenes Teddy G. Traylor and Charles K. McKenna pp 2313 - 2314; DOI: 10.1021/ja00738a037 |
Dihydro-1,3-oxazines. XIII. Synthesis of specifically alkylated unsymmetrical ketones. Method for assembling ketones with .alpha.-(quaternary carbons) Albert I. Meyers, Elizabeth Margery Smith, and Anthony F. Jurjevich pp 2314 - 2316; DOI: 10.1021/ja00738a038 |
Oxotransition metal oxidants as mimics for the action of mixed-function oxygenases. "NIH shift" with chromyl reagents Karl B. Sharpless and Thomas C. Flood pp 2316 - 2318; DOI: 10.1021/ja00738a039 |
Reaction of lithium N-isopropylcyclohexylamide with esters. Method for the formation and alkylation of ester enolates Michael W. Rathke and Andreas Lindert pp 2318 - 2320; DOI: 10.1021/ja00738a040 |
Organometallic chemistry. II. Direct mercuration of olefins to stable mercurinium ions George A. Olah and Paul R. Clifford pp 2320 - 2321; DOI: 10.1021/ja00738a041 |
Bifunctional catalysis of the dedeuteration of acetone-d6 by 3-dimethylaminopropylamine and 2-(dimethylaminomethyl)cyclopentylamines Jack Hine, Michael S. Cholod, and James H. Jensen pp 2321 - 2322; DOI: 10.1021/ja00738a042 |
Beryllium borohydride structure in the solid phase William N. Lipscomb and Dennis Marynick pp 2322 - 2323; DOI: 10.1021/ja00738a043 |
Carbonium ion photochemistry. Photoisomerization of protonated eucarvone Ronald F. Childs and K. E. Hine pp 2323 - 2325; DOI: 10.1021/ja00738a044 |
Plant antitumor agents. VI. Isolation and structure of taxol, a novel antileukemic and antitumor agent from Taxus brevifolia Mansukhlal C. Wani, Harold Lawrence Taylor, Monroe E. Wall, Philip Coggon, and Andrew T. McPhail pp 2325 - 2327; DOI: 10.1021/ja00738a045 |
Photocyclization of aryl-substituted acetylenesi application of di-.pi.-methane-like rearrangements to arylcyclopropene syntheses Merle A. Battiste, Brian Halton, M. Kulig, J. Perreten, David M. Gibson, and Gary W. Griffin pp 2327 - 2329; DOI: 10.1021/ja00738a046 |
Stereochemistry of [2.2]cyclophane rearrangements Donald J. Cram, Mary H. Delton, and Robert E. Gilman pp 2329 - 2330; DOI: 10.1021/ja00738a047 |
Bond index interpretation of valence isomerization Myung-Hwan Whangbo and Ikchoon Lee pp 2330 - 2331; DOI: 10.1021/ja00738a048 |
Selective oxidation of unactivated methylene groups by reagent-substrate orientation in mixed complexes Ronald Breslow and Philip C. Scholl pp 2331 - 2333; DOI: 10.1021/ja00738a049 |
Unambiguous synthesis of Cypridina etioluciferamine. Application of titanium tetrachloride to the synthesis of pyrazine N-oxides Emil Henry White and Timothy P. Karpetsky pp 2333 - 2335; DOI: 10.1021/ja00738a050 |
Silver(I) ion catalyzed rearrangements of strained .sigma.-bonds. VII. Evidence for the intervention of argento carbonium ions in bicyclo[1.1.0]butane isomerizations Leo A. Paquette, Richard P. Henzel, and Stanley E. Wilson pp 2335 - 2337; DOI: 10.1021/ja00738a051 |
Use of carbon-13 nuclear magnetic resonance (Cmr) spectroscopy in biosynthetic studies. Incorporation of carboxyl and methyl carbon-13 labeled acetates into cephalosporin C Norbert Neuss, Claude H. Nash, Paul A. Lemke, and John B. Grutzner pp 2337 - 2339; DOI: 10.1021/ja00738a052 |
Sulfuranes. I. Stable tetracoordinate tetracovalent sulfur compound in solution James Cullen Martin and R. J. Arhart pp 2339 - 2341; DOI: 10.1021/ja00738a053 |
Sulfuranes. II. Isolation and characterization of a crystalline dialkoxydiarylsulfurane James Cullen Martin and R. J. Arhart pp 2341 - 2342; DOI: 10.1021/ja00738a054 |
Stereospecific alkylation of a penicillin at C-6 using a nitrogen ylide. Methyl-6-a-allyl-6-.beta.-N,N-dimethylaminopenicillanate Gary V. Kaiser, Charles W. Ashbrook, and Jack E. Baldwin pp 2342 - 2344; DOI: 10.1021/ja00738a055 |
Photochemistry of 2,5-dihydrothiophenes. Facile, stereoselective ring contraction Richard M. Kellogg pp 2344 - 2346; DOI: 10.1021/ja00738a056 |
Isolation of isobenzofuran, a stable but highly reactive molecule Ronald N. Warrener pp 2346 - 2348; DOI: 10.1021/ja00738a057 |
ElcB reactions. Stereochemistry and the counterion Duncan Harvey Hunter and D. J. Shearing pp 2348 - 2349; DOI: 10.1021/ja00738a058 |
Hypofluorous acid Martin H. Studier and Evan H. Appelman pp 2349 - 2351; DOI: 10.1021/ja00738a059 |
Structure and enzymic reactivity of an aromatic five-membered cyclic phosphate diester. Biological implications Emil T. Kaiser, Thomas W. S. Lee, and F. Peter Boer pp 2351 - 2353; DOI: 10.1021/ja00738a060 |
Photochemistry with circularly polarized light. Synthesis of optically active hexahelicene Henri Kagan, A. Moradpour, J. F. Nicoud, Gilbert Balavoine, and G. Tsoucaris pp 2353 - 2354; DOI: 10.1021/ja00738a061 |
Chiral bornadiene. Its synthesis and characterization M. Robert Willcott and Clinton J. Boriack pp 2354 - 2356; DOI: 10.1021/ja00738a062 |
Novel construction of steroid skeleton. Utility of di-tert-butyl acetonedicarboxylate Samuel Danishefsky, L. S. Crawley, D. M. Solomon, and P. Heggs pp 2356 - 2357; DOI: 10.1021/ja00738a063 |
Singlet oxygen analogs in biological systems. Coupled oxygenation of 1,3-dienes by soybean lipoxidase Henry W. S. Chan pp 2357 - 2358; DOI: 10.1021/ja00738a064 |
Book Reviews pp 2358 - 2360; DOI: 10.1021/ja00738a600 |
Carbon-13 nuclear magnetic resonance spectroscopy. Determination of carbon-fluorine couplings John D. Roberts and Frank J. Weigert pp 2361 - 2369; DOI: 10.1021/ja00739a001 |
Fluorine-19 nuclear magnetic resonance spectra of some fluoroaromatic compounds. Studies using noise decoupling of protons Stanley L. Manatt, M. Ashley Cooper, and Hans E. Weber pp 2369 - 2380; DOI: 10.1021/ja00739a002 |
Recoil tritium reactions with cyclohexene including the pressure dependence of the unimolecular decomposition R. W. Weeks and J. K. Garland pp 2380 - 2384; DOI: 10.1021/ja00739a003 |
Synthesis and characterization of bis(trifluoromethyl)thiophosphoryl-.mu.-thio-bis(trifluoromethyl)phosphine and di(bis(trifluoromethyl)thiophosphoryl)disulfide R. G. Cavell and A. A. Pinkerton pp 2384 - 2390; DOI: 10.1021/ja00739a004 |
Structure of [cyano(dicyanomethyl)ketene iminato]carbonyl (tetracyanoethylene)bis(triphenylphosphine)iridium, Ir(C6N4H) (CO) [(CN)2C:C(CN)2] (PPh3)2.0.5 C6H6 James A. Ibers and J. S. Ricci pp 2391 - 2397; DOI: 10.1021/ja00739a005 |
Preparation and properties of some cationic complexes of rhodium(I) and rhodium(III) John A. Osborn and Richard R. Schrock pp 2397 - 2407; DOI: 10.1021/ja00739a006 |
Chemistry of bis[.pi.-(3)-1,2-dicarbollyl]metalates. Protonation and boron substitution M. Frederick Hawthorne, Leslie F. Warren, Kenneth P. Callahan, and Neill F. Travers pp 2407 - 2412; DOI: 10.1021/ja00739a007 |
Hueckel molecular orbital .pi. resonance energies. Benzenoid hydrocarbons B. Andes Hess and L. J. Schaad pp 2413 - 2416; DOI: 10.1021/ja00739a008 |
Applications of rare earth nuclear magnetic resonance shift reagents. III. Graphical analysis of paramagnetic shifts for systems having two coordination sites. Testosterone and 17.alpha.-methyltestosterone C. C. Hinckley, M. R. Klotz, and F. Patil pp 2417 - 2420; DOI: 10.1021/ja00739a009 |
Structure and reactivity of organic ions in gas-phase radiolysis. II. Reactions of an isopropyl ion with benzene and toluene Setsuo Takamuku, Kozo Iseda, and Hiroshi Sakurai pp 2420 - 2425; DOI: 10.1021/ja00739a010 |
Cation-anion combination reactions. II. Reactions of p-nitrobenzenediazonium ion with hydroxide ion in aqueous solution Calvin D. Ritchie and David J. Wright pp 2425 - 2428; DOI: 10.1021/ja00739a011 |
Anion-cation combination reactions. III. Reaction of diazonium ions with azide ion in aqueous solution Calvin D. Ritchie and David J. Wright pp 2429 - 2432; DOI: 10.1021/ja00739a012 |
Application of electron spin resonance spectroscopy to problems of structure and conformation. XXII. Ketyls of cyclic .alpha.,.beta.-unsaturated ketones Glen Allan Russell and Gerald R. Stevenson pp 2432 - 2437; DOI: 10.1021/ja00739a013 |
Organic sulfur chemistry. X. Selective desulfurization of disulfides. Scope and mechanism David N. Harpp and John G. Gleason pp 2437 - 2445; DOI: 10.1021/ja00739a014 |
Kinetics and stereochemistry of the hydrochlorination of 1,2-dimethylcyclohexene Robert C. Fahey and C. Allen McPherson pp 2445 - 2453; DOI: 10.1021/ja00739a015 |
Substituent effects on silver-olefin complexation C. F. Wilcox and W. Gaal pp 2453 - 2459; DOI: 10.1021/ja00739a016 |
Silver(I) ion catalyzed rearrangements of strained .sigma. bonds. III. Synthesis and degenerate thermal valence isomerization of pentacyclo[3.3.2.02,4.03,7.06,8]dec-9-ene Leo A. Paquette and John C. Stowell pp 2459 - 2463; DOI: 10.1021/ja00739a017 |
Photochemical synthesis. XXXV. Addition of aromatic nitro compounds to alkenes P. De Mayo, J. L. Charlton, and C. C. Liao pp 2463 - 2471; DOI: 10.1021/ja00739a018 |
Thiabenzenes. III. Synthesis and properties of thiabenzene 1-oxides Alfred G. Hortmann and Ronald L. Harris pp 2471 - 2481; DOI: 10.1021/ja00739a019 |
Synthesis of cyclobutenone J. B. Sieja pp 2481 - 2483; DOI: 10.1021/ja00739a020 |
Synthesis and interconversion of some shift isomeric polyene-tetrahaptoiron tricarbonyl complexes Howard W. Whitlock, C. Reich, and W. D. Woessner pp 2483 - 2492; DOI: 10.1021/ja00739a021 |
Stereospecific syntheses of uleine and epiuleine G. Buechi, Steven J. Gould, and F. Naef pp 2492 - 2501; DOI: 10.1021/ja00739a022 |
Polonovski transformation of (+)-nupharidine. Stereochemistry and utility in synthesis Robert T. LaLonde, Egmont Auer, Chun F. Wong, and V. P. Muralidharan pp 2501 - 2506; DOI: 10.1021/ja00739a023 |
Biogenetic-type synthesis of .beta.-resorcylic acids. Isolation and characterization of the aldol intermediate Thomas Munson Harris and T. Trefor Howarth pp 2506 - 2510; DOI: 10.1021/ja00739a024 |
Models of the biogenesis of polyketide-type phenolic ethers Thomas Munson Harris, T. Trefor Howarth, and Robert L. Carney pp 2511 - 2515; DOI: 10.1021/ja00739a025 |
Ultraviolet irradiation of .alpha.-apopicropodophyllin Walter J. Gensler, Quazi A. Ahmed, Zainab Muljiani, and Christos D. Gatsonis pp 2515 - 2522; DOI: 10.1021/ja00739a026 |
Mechanisms of hydrolysis of phosphate ester derivatives of phosphoenolpyruvic acid Stephen J. Benkovic and Keith J. Schray pp 2522 - 2529; DOI: 10.1021/ja00739a027 |
Nonbenzenoid aromatic systems. IV. 2-(1-Azulyl)ethyl tosylate buffered acetolysis. Exclusive k.DELTA. process without ion-pair return Richard N. McDonald and James R. Curtis pp 2530 - 2532; DOI: 10.1021/ja00739a028 |
Electron transfer to bipyridilium (paraquat) salts A. Rembaum, V. Hadek, and S. P. S. Yen pp 2532 - 2534; DOI: 10.1021/ja00739a029 |
Pyridinyl diradical .pi.-mer. Magnesium iodide complexes Edward M. Kosower and Joseph Hajdu pp 2534 - 2535; DOI: 10.1021/ja00739a030 |
Sulfur dioxide insertion. XIV. Electronic effects in sulfur dioxide insertion reactions Andrew Wojcicki and Stephen E. Jacobson pp 2535 - 2537; DOI: 10.1021/ja00739a031 |
Solvent effects on hydrogen-1,carbon-13, and silicon-29 resonances in tetramethylsilane G. E. Maciel, M. Bacon, W. K. Musker, and R. Scholl pp 2537 - 2539; DOI: 10.1021/ja00739a032 |
Optical and electron spin resonance detection of radical intermediates in the photooxidation of organic molecules in solution by transition metal ions T. J. Kemp, H. D. Burrows, and D. Greatorex pp 2539 - 2540; DOI: 10.1021/ja00739a033 |
Photochemical 8 + 2 cycloadditions of tropone Thomas S. Cantrell pp 2540 - 2541; DOI: 10.1021/ja00739a034 |
Probable formation of 13-atom polyhedral complexes containing B10C2H122- and cobalt M. Frederick Hawthorne, Gary B. Dunks, and Mary M. McKown pp 2541 - 2543; DOI: 10.1021/ja00739a035 |
Stoichiometry of the chromic acid oxidation of isopropyl alcohol as a function of time. Experimental test of the role of chromium(IV) Kenneth B. Wiberg and Samir K. Mukherjee pp 2543 - 2544; DOI: 10.1021/ja00739a036 |
Photochemical behavior of bridged compounds. V. Photochemical transformations of substituted cyclopentadienone dimers Benzion Fuchs pp 2544 - 2545; DOI: 10.1021/ja00739a037 |
Magnetic circular dichroism studies. XII. Determination of tryptophan in proteins Carl Djerassi, Guenter Barth, Ruth Records, Edward Bunnenberg, and Wolfgang Voelter pp 2545 - 2547; DOI: 10.1021/ja00739a038 |
Exchange of 4-chlorobenzenesulfenyl chloride between olefins George H. Schmid and Patrick H. Fitzgerald pp 2547 - 2548; DOI: 10.1021/ja00739a039 |
Unusual metalloporphyrins. VII. Porphyrin bridging two metal atoms: .mu.-[mesoporphyrin IX dimethyl esterato]bis[tricarbonylrhenium(I)] M. Tsutsui, D. Ostfeld, C. P. Hrung, and D. C. Conway pp 2548 - 2549; DOI: 10.1021/ja00739a040 |
Classical mechanical isotope effect. Effect of ring deuterium on the rate of pyrolysis of 1,1'-diphenylazoethane Stuart E. Scheppele, Dwight W. Miller, Patrick L. Grizzle, and Frank A. Mauceri pp 2549 - 2551; DOI: 10.1021/ja00739a041 |
Magnitude of secondary .alpha.-deuterium isotope effects for limiting solvolyses Paul v. R. Schleyer, Joe Milton Harris, and Robert Eben Hall pp 2551 - 2553; DOI: 10.1021/ja00739a042 |
.alpha.-Deuterium effects on the rates of solvolysis of a 2-adamantyl sulfonate ester V. J. Shiner and Robert Dowling Fisher pp 2553 - 2554; DOI: 10.1021/ja00739a043 |
Pyrimidine phototetramer Shih Yi Wang and David F. Rhoades pp 2554 - 2556; DOI: 10.1021/ja00739a044 |
Crystal and molecular structure of a pyrimidine phototetramer Shih Yi Wang, J. L. Flippen, R. D. Gilardi, I. L. Karle, and D. F. Rhoades pp 2556 - 2557; DOI: 10.1021/ja00739a045 |
New method for measuring equilibrium deuterium isotope effects. Isomerization of 3-deuterio-2,3-dimethylbutyl-2-ium ion Martin Saunders, Mark H. Jaffe, and Pierre Vogel pp 2558 - 2559; DOI: 10.1021/ja00739a046 |
Equilibrium deuterium isotope effects in systems undergoing rapid rearrangements. Dimethyl-tert-butylcarbonium ion and cyclopentyl cation Martin Saunders and Pierre Vogel pp 2559 - 2561; DOI: 10.1021/ja00739a047 |
Equilibrium deuterium isotope effects in systems undergoing rapid rearrangements. Methyl interchange in dimethylisopropylcarbonium ion Martin Saunders and Pierre Vogel pp 2561 - 2562; DOI: 10.1021/ja00739a048 |
Cycloaddition reactions of alkenylidenecyclopropanes Daniel J. Pasto and Albert Chen pp 2562 - 2564; DOI: 10.1021/ja00739a049 |
Nuclear magnetic resonance spectra of tris[2,2,6,6-tetramethyl-3,5-heptanedionato] complexes of the lanthanides. Temperature dependence of shift reagents N. S. Bhacca, Naseer Ahmad, J. Selbin, and J. D. Wander pp 2564 - 2565; DOI: 10.1021/ja00739a050 |
Balanced zero-differential-overlap approximations in nonempirical molecular orbital calculations Frank Ephraim Harris and John M. Herbelin pp 2565 - 2566; DOI: 10.1021/ja00739a051 |
Carbon-13 intensity problem. Elimination of the Overhauser effect with an added paramagnetic species David F. S. Natusch pp 2566 - 2567; DOI: 10.1021/ja00739a052 |
Mechanism of the chlorination of anilines and related aromatic amines. Involvement of nitrenium ions Paul G. Gassman and Gerald A. Campbell pp 2567 - 2569; DOI: 10.1021/ja00739a053 |
Mechanism of photochemical ring expansion reactions of cyclic ketones Nicholas J. Turro and Douglas R. Morton pp 2569 - 2571; DOI: 10.1021/ja00739a054 |
Reaction of [14]annulene with tricarbonyltriamminechromium(0). Synthesis and structure of hexacarbonyl-trans-6a,12a-dihydrooctalenedichromium(0) F. Sondheimer, K. Stoeckel, Terence Allan Clarke, M. Guss, and R. Mason pp 2571 - 2572; DOI: 10.1021/ja00739a055 |
Protonation and methylation of conformationally fixed 2-lithio-1,3-dithianes. Some reactions of remarkable stereoselectivity Ernest L. Eliel and Armando A. Hartmann pp 2572 - 2573; DOI: 10.1021/ja00739a056 |
Aminocyclopropenium ion Zenichi Yoshida and Yoshiyuki Tawara pp 2573 - 2574; DOI: 10.1021/ja00739a057 |
X-ray analysis of 1-phenyl-4-phosphorinanone. Evidence for a chair conformation with an axial substituent Andrew T. McPhail, Joseph J. Breen, and Louis D. Quin pp 2574 - 2575; DOI: 10.1021/ja00739a058 |
Book Reviews* pp 2576 - 2578; DOI: 10.1021/ja00739a600 |
Tables of Atomic Weights, Selected Radioactive Isotopes, and Atomic Masses of Selected Isotopes, 1969 pp 2579 - 2581; DOI: 10.1021/ja00740a600 |
Decay mechanism of triplet sulfur dioxide molecules formed by intersystem crossing in the flash photolysis of sulfur dioxide (2400-3200 Ang.) Jack G. Calvert and Kiyoshi Otsuka pp 2581 - 2587; DOI: 10.1021/ja00740a001 |
Decay processes in the triplet sulfur dioxide molecule excited at 3828.8 Ang Jack G. Calvert, Howard W. Sidebottom, Charles C. Badcock, George W. Reinhardt, Blaine R. Rabe, and Edward K. Damon pp 2587 - 2593; DOI: 10.1021/ja00740a002 |
Triplet sulfur dioxide-carbon monoxide reaction excited with the SO2(1A1).far.SO2(3B1) "forbidden" band Jack G. Calvert and George E. Jackson pp 2593 - 2599; DOI: 10.1021/ja00740a003 |
Viscosity dependence of triplet-singlet energy transfer in solution David M. Hercules and Anthony F. Vaudo pp 2599 - 2602; DOI: 10.1021/ja00740a004 |
Self-consistent-field studies of the electronic structures of cyclopropane and benzene William N. Lipscomb, Richard Morton Stevens, Eugene Switkes, and Edward A. Laws pp 2603 - 2609; DOI: 10.1021/ja00740a005 |
Unimolecular isomerization of chemically-activated methylcyclopropane formed by cyclopropyl plus methyl radical combination O. P. Strausz, E. Jakubowski, and H. S. Sandhu pp 2610 - 2615; DOI: 10.1021/ja00740a006 |
Chemiluminescence in oxidation reactions. Oxidation mechanism of dimedone J. Beutel pp 2615 - 2621; DOI: 10.1021/ja00740a007 |
Structure and chemistry of the porphyrins. Crystal and molecular structure of the monohydrated dipyridinated magnesium phthalocyanine complex David H. Templeton, Mark S. Fischer, Allan Zalkin, and Melvin Calvin pp 2622 - 2628; DOI: 10.1021/ja00740a008 |
Kinetics of cobalamin substitution reactions Darwin Thusius pp 2629 - 2635; DOI: 10.1021/ja00740a009 |
Kinetics of ligand exchange with nickel(II) triglycine Dale W. Margerum, E. J. Billo, and Gregory F. Smith pp 2635 - 2641; DOI: 10.1021/ja00740a010 |
Organometallic conformational equilibriums. X. Steric factors and their mechanistic implications in .pi.-allyl(amine)chloropalladium(II) complexes J. W. Faller, M. E. Thomsen, and M. J. Mattina pp 2642 - 2653; DOI: 10.1021/ja00740a011 |
Organometallic pnicogen complexes. VI. Synthesis, structure, and bonding of a new iron-antimony cluster complex, {[Fe(h5-C5H5)(CO)2]3SbCl}2[FeCl4].CH2Cl2; geometry of the tetrachloroferrate(II) anion and its stereochemical relation with other tetrachlorometalate anions Lawrence F. Dahl and Trinh-Toan pp 2654 - 2666; DOI: 10.1021/ja00740a012 |
Diastereotopic nonequivalence in asymmetric tin compounds. Inversion and halogen exchange A. L. Allred and Dennis V. Stynes pp 2666 - 2672; DOI: 10.1021/ja00740a013 |
Complexes of cyclic 2-oxacarbenes. I. Spontaneous cyclization to form complex of 2-oxacyclopentylidene F. A. Cotton and C. M. Lukehart pp 2672 - 2676; DOI: 10.1021/ja00740a014 |
Dissymmetric homoconjugated chromophores. Circular dichroism of cyclopropyl ketones David A. Lightner and William A. Beavers pp 2677 - 2684; DOI: 10.1021/ja00740a015 |
Organic photochemistry. XIII. Photochemistry of bichromophoric molecules. Norrish type II photodecomposition of 2-ethoxyethyl phenylacetate Harry Morrison and Robert Brainard pp 2685 - 2692; DOI: 10.1021/ja00740a016 |
Stereochemistry at trivalent nitrogen. XI. Effect of polar substituents on the barrier to rotation about the sulfenyl sulfur-nitrogen bond in N-alkyl-N-arenesulfonylarenesulfenamides Morton Raban and Freeman B. Jones pp 2692 - 2699; DOI: 10.1021/ja00740a017 |
Reactions of metastable singlet carbon atoms with unsaturated hydrocarbons P. S. Skell, J. E. Villaume, J. H. Plonka, and F. A. Fagone pp 2699 - 2702; DOI: 10.1021/ja00740a018 |
Equilibriums between polyenes and polyenyl cations N. C. Deno and Philip C. Scholl pp 2702 - 2704; DOI: 10.1021/ja00740a019 |
Chemistry of bent bonds. XVIII. Reactions of trans-fused cyclopropanes. Acid-catalyzed ring cleavage of trans-bicyclo[5.1.0]oct-3-ene Paul G. Gassman and Frank J. Williams pp 2704 - 2709; DOI: 10.1021/ja00740a020 |
Stable free radicals. V. Reaction between 1-ethyl-4-carbomethoxypyridinyl and benzyl halides Edward M. Kosower and Mahboob Mohammad pp 2709 - 2713; DOI: 10.1021/ja00740a021 |
Stable free radicals. VI. Reaction between 1-ethyl-4-carbomethoxypyridinyl radical and 4-nitrobenzyl halides Edward M. Kosower and Mahboob Mohammad pp 2713 - 2719; DOI: 10.1021/ja00740a022 |
Chemistry of epoxides. XXVII. N-Alkoxypyridinium salts from amine oxides and epoxides. Preparation, reactions, and mechanism of base-induced decomposition Daniel Swern and William N. Marmer pp 2719 - 2727; DOI: 10.1021/ja00740a023 |
Demonstration of intermediates in the hydrolysis of 4-ethoxypyrylium salts Andrew Willias and G. Salvadori pp 2727 - 2733; DOI: 10.1021/ja00740a024 |
Hydrolysis of pyrylium salts. Kinetic evidence for hemiacetal intermediates Andrew Williams pp 2733 - 2737; DOI: 10.1021/ja00740a025 |
Synthesis of 2-aminomethyldipyrrolylmethanes of biosynthetic interest Henry Rapoport, Benjamin Frydman, Santiago Reil, Aldonia Valasinas, and Rosalia B. Frydman pp 2738 - 2745; DOI: 10.1021/ja00740a026 |
Controlled synthesis of peptides in aqueous medium. VIII. Preparation and use of novel .alpha.-amino acid N-carboxyanhydrides Ralph Hirschmann, Harvey Schwam, R. G. Strachan, E. F. Schoenewaldt, H. Barkemeyer, S. M. Miller, John B. Conn, Victor Garsky, Daniel F. Veber, and Robert G. Denkewalter pp 2746 - 2754; DOI: 10.1021/ja00740a027 |
Polynucleotides. XCVIII. A convenient and general method for the preparation of protected dideoxyribo nucleotides containing 5'-phosphate end groups H. G. Khorana, K. L. Agarwal, and A. Yamazaki pp 2754 - 2762; DOI: 10.1021/ja00740a028 |
Crystal structure of a thymine trimer, C15H20N6O7.H2O, a photoproduct of thymine I. L. Karle and J. L. Flippen pp 2762 - 2768; DOI: 10.1021/ja00740a029 |
Thymine phototrimer Shih Yi Wang pp 2768 - 2771; DOI: 10.1021/ja00740a030 |
Photochemical degradation of flavines. VI. New photoproduct and its use in studying the photolytic mechanism David E. Metzler and William L. Cairns pp 2772 - 2777; DOI: 10.1021/ja00740a031 |
Carbon-13 Fourier transform nuclear magnetic resonance. VI. Strategies in the application of partially relaxed Fourier transform nuclear magnetic resonance spectroscopy in assignments of carbon-13 resonances of complex molecules. Stachyose Adam Allerhand and David Doddrell pp 2777 - 2779; DOI: 10.1021/ja00740a032 |
Carbon-13 Fourier transform nuclear magnetic resonance. VII. Study of anomeric equilibriums of ketoses in water by natural-abundance carbon-13 Fourier transform nuclear magnetic resonance. D-Fructose and D-turanose Adam Allerhand and David Doddrell pp 2779 - 2781; DOI: 10.1021/ja00740a033 |
Stereochemistry at trivalent nitrogen. XII. Sulfenamide chiral axis. Nuclear magnetic resonance, optical rotatory dispersion, and circular dichroism spectra Morton Raban and Sanford K. Lauderback pp 2781 - 2783; DOI: 10.1021/ja00740a034 |
Effect of pressure on the kinetics of the exchange of oxygen-18 between hexaaquochromium(III) ion and solvent water. Evidence for an associative interchange mechanism T. W. Swaddle and D. R. Stranks pp 2783 - 2784; DOI: 10.1021/ja00740a035 |
Reaction of ammonia gas with crystalline benzoic and related acids David Y. Curtin, Rodger S. Miller, and Iain C. Paul pp 2784 - 2786; DOI: 10.1021/ja00740a036 |
[4.2.2]- and [3.2.2]Propellanes Philip E. Eaton and Kayson Nyi pp 2786 - 2788; DOI: 10.1021/ja00740a037 |
Discovery and electron spin resonance spectra of matrix-stabilized hydronium radicals H3O and D3O Thomas Waring Martin and L. L. Swift pp 2788 - 2790; DOI: 10.1021/ja00740a038 |
Hyperfine interaction of halide ions with metalloporphyrin cation radicals J. Fajer, A. Forman, D. C. Borg, and R. H. Felton pp 2790 - 2792; DOI: 10.1021/ja00740a039 |
New four-carbon-atom homologation involving the free-radical chain reaction of 1,3-butadiene monoxide with organoboranes. Synthesis of 4-alkyl-2-buten-1-ols from olefins via hydroboration Herbert Charles Brown, Akira Suzuki, Norio Miyaura, Mitsuomi Itoh, George W. Holland, and Eichi Negishi pp 2792 - 2793; DOI: 10.1021/ja00740a040 |
Photolysis of .alpha.-N-alkylamidoacetophenones, a direct route to 3-azetidinols Elijah H. Gold pp 2793 - 2795; DOI: 10.1021/ja00740a041 |
Asymmetric induction of photopinacolization in a chiral amino ether Dieter Seebach and Hermann Daum pp 2795 - 2796; DOI: 10.1021/ja00740a042 |
Rearrangement of .alpha.-bromoethyldiethylborane induced by nucleophilic reagents. Unusually facile rearrangement applicable to the synthesis of carbon structures Herbert Charles Brown and Yoshinori Yamamoto pp 2796 - 2798; DOI: 10.1021/ja00740a043 |
Preparation of diamondoid hydrocarbons by rearrangement employing a chlorinated platinum-alumina catalyst M. A. McKervey, D. E. Johnston, and J. J. Rooney pp 2798 - 2799; DOI: 10.1021/ja00740a044 |
Carbon-sulfur bond distances and sulfur valence angles in 5-thiabicyclo[2.1.1]hexane and 7-thiabicyclo[2.2.1]heptane as determined by gas electron diffraction Kozo Kuchitsu, Tsutomu Fukuyama, Yoshinao Tamaru, Zenichi Yoshida, and Iwao Tabushi pp 2799 - 2800; DOI: 10.1021/ja00740a045 |
Molecular rearrangement of a cyclic olefin at a fuel cell electrode R. J. York, H. J. Barger, and G. W. Walker pp 2800 - 2801; DOI: 10.1021/ja00740a046 |
Activation energy in the quenching of a triplet state A. J. Yarwood and A. W. Jackson pp 2801 - 2802; DOI: 10.1021/ja00740a047 |
Facile redistribution of trialkylboranes with aryl borates. General synthesis of dialkylborinic acids and esters Herbert Charles Brown and Shyam Kirti Gupta pp 2802 - 2804; DOI: 10.1021/ja00740a048 |
Temperature dependence of the photochemical addition of trans-stilbene to olefins Jack Saltiel, Joan T. D'Agostino, Orville L. Chapman, and R. D. Lura pp 2804 - 2805; DOI: 10.1021/ja00740a049 |
Supramolecular bonding orbitals from molecular antibonding orbitals. Structure of the radical anion of sulfuryl chloride Ffrancon Williams and Carolyn M. L. Kerr pp 2805 - 2807; DOI: 10.1021/ja00740a050 |
Nature of the intermediate procreated in substitution reactions of Group VI metal carbonyls D. J. Darensbourg, M. Y. Darensbourg, and R. J. Dennenberg pp 2807 - 2808; DOI: 10.1021/ja00740a051 |
New highly anisotropic dinitroxide ketone spin label. Sensitive probe for membrane structure John F. W. Keana and Robert J. Dinerstein pp 2808 - 2810; DOI: 10.1021/ja00740a052 |
Rearrangement of strained dipolar species. I. Episulfoxides. Demonstration of the existence of thiosulfoxylates J. E. Baldwin, G. Hoefle, and Se Chun Choi pp 2810 - 2812; DOI: 10.1021/ja00740a053 |
Rearrangements of azidoquinones. VIII. Photolytic rearrangement of 2,5-diazido-1,4-benzoquinones to 2-cyano-4-azido-1,3-cyclopentenediones, precursors to cyanoketenes Harold Wesley Moore and Walter Weyler pp 2812 - 2813; DOI: 10.1021/ja00740a054 |
Isolation of an isomeric form of the compound of empirical composition [(CH3)3Si]2Fe(CO)4 Alan G. MacDiarmid and Margaret A. Nasta pp 2813 - 2814; DOI: 10.1021/ja00740a055 |
Selective inhibition of prostaglandin synthetase by a bicyclo[2.2.1]heptene derivative E. J. Corey, Paulina Wlodawer, Bengt Samuelsson, and Sem M. Albonico pp 2815 - 2816; DOI: 10.1021/ja00740a056 |
Photoisomerization of certain stilbenes to 9,10-dihydrophenanthrenes R. Srinivasan and J. N. C. Hsu pp 2816 - 2817; DOI: 10.1021/ja00740a057 |
Chiral nuclear magnetic resonance solvents. XI. Method for determining the absolute configuration of chiral N,N-dialkylarylamine oxides W. H. Pirkle, R. L. Muntz, and Iain C. Paul pp 2817 - 2819; DOI: 10.1021/ja00740a058 |
Structure of the activated complex in atom-transfer reactions Charles Sidney Johnson, Ann B. Gooch, Robert G. Griffin, and Raymond Chang pp 2819 - 2820; DOI: 10.1021/ja00740a059 |
Extraction of a phenyl group from the tetraphenylboron anion by some .pi.-cyclopentadienyl derivatives of ruthenium. Ruthenium complex containing the tetraphenylboron anion directly bonded to the metal R. J. Haines and A. L. Du Preez pp 2820 - 2821; DOI: 10.1021/ja00740a060 |
General approach to the synthesis of .alpha.-patchoulane sesquiterpenes. Intramolecular Lewis acid catalyzed addition of diazo ketones to olefins William F. Erman and Logan C. Stone pp 2821 - 2823; DOI: 10.1021/ja00740a061 |
(S-B) 3-(Methylthio)propylborane, a distillable monoalkylborane Roy M. Adams, Raymond A. Braun, and Douglas C. Brown pp 2823 - 2824; DOI: 10.1021/ja00740a062 |
Direct observation of the addition products of the reaction of borane with diborane and of the reaction of borane with pentaborane(9) T. P. Fehlner and S. A. Fridmann pp 2824 - 2826; DOI: 10.1021/ja00740a063 |
Homogeneous catalysis of Friedel-Crafts-type reactions by arene-Group VIB tricarbonyls Michael F. Farona and James Fred White pp 2826 - 2827; DOI: 10.1021/ja00740a064 |
Book Reviews pp 2827 - 2828; DOI: 10.1021/ja00740a601 |
Proton transfer from cyanocarbon acids. II. General-base-catalyzed detritiation and bromination of malononitriles. Rates of the reverse reactions F. A. Long, F. Hibbert, and E. A. Walters pp 2829 - 2835; DOI: 10.1021/ja00741a001 |
Proton transfer from cyanocarbon acids. III. Primary and solvent kinetic isotope effects in the ionization of malononitriles F. A. Long and F. Hibbert pp 2836 - 2840; DOI: 10.1021/ja00741a002 |
Quantum efficiencies on transition metal complexes. II. Charge-transfer luminescence G. A. Crosby and J. N. Demas pp 2841 - 2847; DOI: 10.1021/ja00741a003 |
Sensitized photolysis of carbonyl sulfide in solution. Photosensitization by aromatic hydrocarbons. Products and general phenomena Klaus Gollnick and Eberhard Leppin pp 2848 - 2853; DOI: 10.1021/ja00741a004 |
Redox mechanisms in an ionic matrix. Autocatalysis in the process superoxide + nitrite .dbr. peroxide + nitrate in fused salts Pier G. Zambonin and Alberto Cavaggioni pp 2854 - 2858; DOI: 10.1021/ja00741a005 |
Theoretical studies of the ground and excited electronic states of the benzynes by abinitio self-consistent-field and configuration-interaction methods D. L. Wilhite and J. L. Whitten pp 2858 - 2864; DOI: 10.1021/ja00741a006 |
Discrimination of stereochemical configurations of 2,4-dichloropentane, 2,3-dichlorobutane, and poly(vinyl chloride) by carbon-13 nuclear magnetic resonance C. J. Carman, A. R. Tarpley, and J. H. Goldstein pp 2864 - 2868; DOI: 10.1021/ja00741a007 |
Nuclear magnetic resonance studies of the solution chemistry of metal complexes. I. Ligand-exchange kinetics from the collapse of metal-proton spin-spin coupling Dallas L. Rabenstein pp 2869 - 2874; DOI: 10.1021/ja00741a008 |
Oxygen-17 magnetic resonance studies of the hydration of the ferrous and nickelous ions Daniel Fiat and Abraham M. Chmelnick pp 2875 - 2877; DOI: 10.1021/ja00741a009 |
Kinetics and mechanism of the formation of the monothenoyltrifluoroacetone complexes of nickel(II), cobalt(II), copper(II), and iron(III) Norman Sutin, Marvin R. Jaffe, Douglas P. Fay, and Michael Cefola pp 2878 - 2886; DOI: 10.1021/ja00741a010 |
Crystal and molecular structure of chlorotris(acetylacetonato)zirconium(IV) Robert C. Fay, Robert B. VonDreele, and John J. Stezowski pp 2887 - 2892; DOI: 10.1021/ja00741a011 |
Benzocarborane. High stability but little aromatic character Donald S. Matteson and Nalini K. Hota pp 2893 - 2897; DOI: 10.1021/ja00741a012 |
Cyanohydridoborate anion as a selective reducing agent Richard F. Borch, Mark D. Bernstein, and H. Dupont Durst pp 2897 - 2904; DOI: 10.1021/ja00741a013 |
Electrostatic catalysis by ionic aggregates. III. Isomerization of (-)-menthone by hydrogen chloride and perchloric acid in lithium perchlorate-diethyl ether solutions Y. Pocker and Richard F. Buchholz pp 2905 - 2909; DOI: 10.1021/ja00741a014 |
Heats of formation of a Meisenheimer complex and heats of transfer in methanolic dimethyl sulfoxide solutions John W. Larsen, K. Amin, and J. H. Fendler pp 2910 - 2913; DOI: 10.1021/ja00741a015 |
Heterocyclic radical ions. V. Electron spin resonance splittings of semifuraquinones Stephen F. Nelsen, Enrique F. Travecedo, and Errol D. Seppanen pp 2913 - 2917; DOI: 10.1021/ja00741a016 |
Photochemical transormations. XXXVIII. Nonoxidative photocyclization of N-aryl enamines. A facile synthetic entry to trans-hexahydrocarbazoles Orville L. Chapman, G. L. Eian, A. Bloom, and Jon Clardy pp 2918 - 2928; DOI: 10.1021/ja00741a017 |
Photochemical transformations of small ring carbonyl compounds. XXX. Electron transfer in the photochemistry of azetidinyl ketones Albert Padwa, Fred Albrecht, Piarra Singh, and Eligio Vega pp 2928 - 2935; DOI: 10.1021/ja00741a018 |
Crystal and molecular structure of 4-azoniaspiro[3.5]nonane perchlorate H. M. Zacharis and L. M. Trefonas pp 2935 - 2938; DOI: 10.1021/ja00741a019 |
X-ray crystal structure and absolute configuration of vertaline Jean A. Hamilton and L. K. Steinrauf pp 2939 - 2941; DOI: 10.1021/ja00741a020 |
Lythraceae alkaloids. VII. Structure and stereochemistry of the biphenyl alkaloids of Decodon and Hemia J. P. Ferris, C. B. Boyce, and R. C. Briner pp 2942 - 2953; DOI: 10.1021/ja00741a021 |
Lythraceae alkaloids. VIII. Structure and stereochemistry of the biphenyl ether alkaloids from Decodon verticillatus J. P. Ferris, R. C. Briner, and C. B. Boyce pp 2953 - 2957; DOI: 10.1021/ja00741a022 |
Lythraceae alkaloids. IX. Isolation and structure elucidation of the alkaloids of Lagerstroemia indica J. P. Ferris, R. C. Briner, and C. B. Boyce pp 2958 - 2962; DOI: 10.1021/ja00741a023 |
Lythraceae alkaloids. X. Assignment of absolute stereochemistries on the basis of chiraloptical effects J. P. Ferris, C. B. Boyce, R. C. Briner, U. Weiss, I. H. Qureshi, and N. E. Sharpless pp 2963 - 2968; DOI: 10.1021/ja00741a024 |
Optical properties of some heterohelicenes. Absolute configuration M. B. Groen and Hans Wynberg pp 2968 - 2974; DOI: 10.1021/ja00741a025 |
Organometallic compounds of Group III. XVI. Polar and stereochemical effects in the addition of triphenylaluminum to para-substituted diphenylacetylenes John J. Eisch and Charles K. Hordis pp 2974 - 2981; DOI: 10.1021/ja00741a026 |
Kinetics of addition of cyclopropyl radicals to olefins. II Andrew P. Stefani and Henry E. Todd pp 2982 - 2986; DOI: 10.1021/ja00741a027 |
Kinetics of ion-pair exchange in acetic acid. I. Rate constants deduced from proton exchange of anilinium salts Ernest Grunwald and M. R. Crampton pp 2987 - 2990; DOI: 10.1021/ja00741a028 |
Kinetics of ion-pair exchange in acetic acid. II. Effect of the cation on reaction rate Ernest Grunwald and M. R. Crampton pp 2990 - 2994; DOI: 10.1021/ja00741a029 |
Evidence concerning the bishomocyclobutenium dication as a solvolytic intermediate Joseph B. Lambert and Allen G. Holcomb pp 2994 - 3001; DOI: 10.1021/ja00741a030 |
Effects of .alpha.-deuterium substitution, polar substituents, temperature, and salts on the kinetics of hydrolysis of acetals and orthoesters E. H. Cordes, H. G. Bull, K. Koehler, T. C. Pletcher, and J. J. Ortiz pp 3002 - 3011; DOI: 10.1021/ja00741a031 |
Secondary .beta.-deuterium effects on the rates of solvolyses of benzonorbornen-2(exo)- and -2(endo)-yl p-bromobenzenesulfonates Hiroshi Tanida and Tadahiko Tsushima pp 3011 - 3016; DOI: 10.1021/ja00741a032 |
Kinetic consequences of intermolecular attraction. I. Aminolysis of p-nitrophenyl decanoate and acetate by n-decylamine and ethylamine Jeremy R. Knowles and Carol A. Blyth pp 3017 - 3021; DOI: 10.1021/ja00741a033 |
Kinetic consequences of intermolecular attraction. II. Hydrolysis of a series of fatty acid p-nitrophenyl esters catalyzed by a series of N-n-alkylimidazoles. A very simple esterase model Jeremy R. Knowles and Carol A. Blyth pp 3021 - 3027; DOI: 10.1021/ja00741a034 |
Biosynthesis of indolmycin U. Hornemann, L. H. Hurley, M. K. Speedie, and H. G. Floss pp 3028 - 3035; DOI: 10.1021/ja00741a035 |
Purine nucleoside in syn conformation. Molecular and crystal structures of 5'-methylammonio-5'-deoxyadenosine iodide monohydrate Wolfram Saenger pp 3035 - 3041; DOI: 10.1021/ja00741a036 |
Mechanisms of ozonolysis. Reductive ozonolysis with aldehydes and ketones Paul R. Story, John A. Alford, John R. Burgess, and Wesley C. Ray pp 3042 - 3044; DOI: 10.1021/ja00741a037 |
Mechanisms of ozonolysis. New and unifying concept Paul R. Story, John A. Alford, Wesley C. Ray, and John R. Burgess pp 3044 - 3046; DOI: 10.1021/ja00741a038 |
Reaction of 1,3- and 1,4-cyclohexadiene monoepoxides with methyl organometallic reagents Bruce Rickborn and James Staroscik pp 3046 - 3047; DOI: 10.1021/ja00741a039 |
Additions of organometallic reagents to 3,4-epoxycyclohexene Clark Randolph Johnson and Donald M. Wieland pp 3047 - 3049; DOI: 10.1021/ja00741a040 |
Electron spin resonance evidence for the existence of a dimeric form of the copper(II) chelate of kojic acid Thomas Daniel Smith and A. D. Toy pp 3049 - 3049; DOI: 10.1021/ja00741a041 |
Structural studies of two ruthenium(0)-nitrosyl complexes Richard Eisenberg, Cortlandt G. Pierpont, and Amleto Pucci pp 3050 - 3051; DOI: 10.1021/ja00741a042 |
Restricted rotation in a bis(phosphino)hydrazine John W. Gilje, Thomas T. Bopp, and Mary D. Havlicek pp 3051 - 3053; DOI: 10.1021/ja00741a043 |
X-ray determination of the absolute configuration of (+)-phenyltriphenylsilylcarbinol Krista T. Black and Hakon Hope pp 3053 - 3055; DOI: 10.1021/ja00741a044 |
Adjacent and remote attacks in the inner-sphere reductions of thiocyanato- and isothiocyanatopentaamminecobalt(III) complexes by chromium(II) Albert Haim and Christopher Shea pp 3055 - 3056; DOI: 10.1021/ja00741a045 |
Stereoselective synthesis of cis-zeatin Nelson J. Leonard, Anthony J. Playtis, Folke Skoog, and Ruth Y. Schmitz pp 3056 - 3058; DOI: 10.1021/ja00741a046 |
Conformational analysis in multisulfur heterocycles. VI. 3,3:6,6-Bis(pentamethylene)-s-tetrathiane. Slow pseudorotation in the twist conformer of a 6 ring C. Hackett Bushweller, Geetha U. Rao, and Frank H. Bissett pp 3058 - 3060; DOI: 10.1021/ja00741a047 |
Photochemical decomposition of diazonium fluoroborates. Application to the synthesis of ring-fluorinated imidazoles Louis Arthur Cohen and Kenneth L. Kirk pp 3060 - 3061; DOI: 10.1021/ja00741a048 |
Chitotriose, a "tritium exchange probe" of the active cleft of lysozyme William P. Bryan and Peter W. Linder pp 3061 - 3062; DOI: 10.1021/ja00741a049 |
Catalytic reduction of olefins with a polymer-supported rhodium(I) catalyst Robert H. Grubbs and LeRoy C. Kroll pp 3062 - 3063; DOI: 10.1021/ja00741a050 |
An 11-atom polyhedral metallocarborane formed from 1,6-dicarba-closo-decaborane(10) by polyhedral expansion M. Frederick Hawthorne and William J. Evans pp 3063 - 3064; DOI: 10.1021/ja00741a051 |
Synthesis and reactions of 2,3,7,8-tetraazahexacyclo[7.4.1.04,12.05,14.06,11.010,13]tetradeca-2,7-diene Kei-Wei Shen pp 3064 - 3066; DOI: 10.1021/ja00741a052 |
Stereospecific vinylcyclopropane rearrangement due to hindered rotation in the biradical John S. Swenton and Allan Wexler pp 3066 - 3068; DOI: 10.1021/ja00741a053 |
Rapid intramolecular rearrangements in pentacoordinate transition metal compounds. III. Hydridonitrosyltris(tertiary phosphine) complexes of ruthenium and osmium. Synthesis, stereochemical nonrigidity, and catalytic properties John A. Osborn and Stephen T. Wilson pp 3068 - 3070; DOI: 10.1021/ja00741a054 |
Critical distance for functional group interaction on electron impact C. C. Fenselau and Cecil H. Robinson pp 3070 - 3071; DOI: 10.1021/ja00741a055 |
Flash thermolysis. VI. 1-Methylpentalene P. De Mayo, R. Bloch, and R. A. Marty pp 3071 - 3072; DOI: 10.1021/ja00741a056 |
Applications of quantum chemistry. II. Ground and excited states of pentalene N. C. Baird and R. M. West pp 3072 - 3073; DOI: 10.1021/ja00741a057 |
Synthesis and crystallographic characterization of bis(tetramethylammonium) carbidohexadecacarbonylhexaferrate, a hexanuclear carbidocarbonyl derivative of iron Melvyn R. Churchill, John Wormald, John Knight, and Martin J. Mays pp 3073 - 3074; DOI: 10.1021/ja00741a058 |
N-Aryloxypyridinium salts and their base-catalyzed rearrangement R. A. Abramovitch, S. Kato, and G. M. Singer pp 3074 - 3075; DOI: 10.1021/ja00741a059 |
Carbonium ion rearrangements of bicyclo[2.2.2]oct-2-ylcarbinyl derivatives Jerome A. Berson, Richard T. Luibrand, Nitya G. Kundu, and David G. Morris pp 3075 - 3077; DOI: 10.1021/ja00741a060 |
Stereochemical behavior of .alpha.-lithio sulfoxides (.alpha.-sulfinyl carbanions) T. Durst, R. Viau, and M. R. McClory pp 3077 - 3078; DOI: 10.1021/ja00741a061 |
Molecular photochemistry. XLV. Structure-reactivity correlations for the quenching of acetone fluorescence by enol ethers and by conjugated unsaturated nitriles N. J. Turro, C. Lee, N. Schore, J. Barltrop, and H. A. J. Carless pp 3079 - 3080; DOI: 10.1021/ja00741a062 |
Reduction of disulfide bonds in peptides and proteins by dithiothreitol in liquid ammonia Johannes Meienhofer, Jozsef Czombos, and Hiroshi Maeda pp 3080 - 3081; DOI: 10.1021/ja00741a063 |
Trimethylenemethane and the methylenecyclopropane rearrangement Michael J. S. Dewar and John S. Wasson pp 3081 - 3083; DOI: 10.1021/ja00741a064 |
Evidence for cis,cis,trans,cis-1,3,5,7-cyclononatetraene in the thermal bond relocation of cis-bicyclo[6.1.0]nona-2,4,6-triene A. G. Anastassiou and R. C. Griffith pp 3083 - 3085; DOI: 10.1021/ja00741a065 |
Thermolysis of 7,8-diazapentacyclo[4.4.0.02,10.03,5.04,9]dec-7-ene. Effect of transition metal ions upon the formation of semibullvalene and cyclooctatetraene Robert M. Moriarty, Chin-Lung Yeh, and Nobuyuki Ishibi pp 3085 - 3086; DOI: 10.1021/ja00741a066 |
Specifically 2-monodeuterated 2-deoxy-D-riboses (2(S)- and 2(R)-deuterio-2-deoxy-D-erythropentoses) Bert Fraser-Reid, Bruno Radatus, and Mark Yunker pp 3086 - 3087; DOI: 10.1021/ja00741a067 |
Isolation and structure determination of dictyopterenes C' and D' from Dictyopteris. Stereospecificity in the cope rearrangement of dictyopterenes A and B Richard Elliott Moore and J. A. Pettus pp 3087 - 3088; DOI: 10.1021/ja00741a068 |
Coordinatively unsaturated cationic complexes of rhodium(I), iridium(I), palladium(II), and platinum(II). Generation, synthetic utility, and some catalytic studies John A. Osborn and Richard R. Schrock pp 3089 - 3091; DOI: 10.1021/ja00741a069 |
Versatile synthesis of cyclopentenones Gilbert Stork, George Leonard Nelson, Francis Rouessac, and Olivier Gringore pp 3091 - 3092; DOI: 10.1021/ja00741a070 |
Calorimetric measurements on the "normal" temperature-induced helix-coil transition of poly(N-.gamma.-carbobenzoxy-L-.alpha.,.gamma.-diaminobutyric acid) G. Giacometti, A. Turolla, and A. S. Verdini pp 3092 - 3093; DOI: 10.1021/ja00741a071 |
Book Reviews pp 3093 - 3094; DOI: 10.1021/ja00741a600 |
Partitioning and characterization of molecular charge distributions R. F. W. Bader, P. M. Beddall, and P. E. Cade pp 3095 - 3107; DOI: 10.1021/ja00742a001 |
Parametrization of semiempirical .pi.-electron molecular orbital calculations. .pi.Systems containing carbon, nitrogen, oxygen, and fluorine Juergen Hinze and David L. Beveridge pp 3107 - 3114; DOI: 10.1021/ja00742a002 |
Mechanism of the photolysis of sulfur dioxide-paraffin hydrocarbon mixtures Jack G. Calvert, Charles C. Badcock, Howard W. Sidebottom, George W. Reinhardt, and Edward K. Damon pp 3115 - 3121; DOI: 10.1021/ja00742a003 |
Mechanism of the photolysis of mixtures of sulfur dioxide with olefin and aromatic hydrocarbons Jack G. Calvert, Howard W. Sidebottom, Charles C. Badcock, Blaine R. Rabe, and Edward K. Damon pp 3121 - 3128; DOI: 10.1021/ja00742a004 |
Investigation of singlet.far.triplet transitions by phosphorescence excitation spectroscopy. IX. Conjugated enones David R. Kearns, Grace Marsh, and Kurt Schaffner pp 3129 - 3137; DOI: 10.1021/ja00742a005 |
Emission studies of pyrazine in the gas phase Kenichiro Nakamura pp 3138 - 3140; DOI: 10.1021/ja00742a006 |
Free-radical molecular complexes. II. Boron halides and aluminum chloride Brian Mark Hoffman and Thomas B. Eames pp 3141 - 3146; DOI: 10.1021/ja00742a007 |
Nucleophilic substitution at tetrahedral boron. Trimethyl- and triethylamine-borone substrates M. Frederick Hawthorne and William L. Budde pp 3147 - 3150; DOI: 10.1021/ja00742a008 |
Nucleophilic substitution at tetrahedral boron. Trimethylamine-alkylborane and trimethylamine-arylborane substrates M. Frederick Hawthorne, Donald E. Walmsley, and William L. Budde pp 3150 - 3155; DOI: 10.1021/ja00742a009 |
Nucleophilic substitution at tetrahedral boron. Methylamine-diarylborane substrates M. Frederick Hawthorne, Fergus J. Lalor, and Timm Paxson pp 3156 - 3160; DOI: 10.1021/ja00742a010 |
Dodecamethyldioxa[1.1]di-p-disilinocyclophane. Novel organosilicon cyclophane Fred Wudl, Robert D. Allendoerfer, J. Demirgian, and J. M. Robbins pp 3160 - 3162; DOI: 10.1021/ja00742a011 |
Thermodyamic and kinetic properties of an iron-porphyrin system Everly B. Fleischer, Joan M. Palmer, T. S. Srivastava, and A. Chatterjee pp 3162 - 3167; DOI: 10.1021/ja00742a012 |
Metal ion-aromatic complexes. XI. Crystal and molecular structure of bis(cyclohexylbenzene)silver(I) perchlorate E. L. Amma and E. A. Hall Griffith pp 3167 - 3172; DOI: 10.1021/ja00742a013 |
Phosphonitrilic compounds. IX. Crystal and molecular structure of tris(2,2'-dioxybiphenyl)cyclotriphosphazene H. R. Allcock, Martha T. Stein, and J. A. Stanko pp 3173 - 3178; DOI: 10.1021/ja00742a014 |
Prototropic equilibriums in the lowest excited singlet state of o-phenanthroline J. D. Winefordner, S. G. Schulman, P. T. Tidwell, and J. J. Cetorelli pp 3179 - 3183; DOI: 10.1021/ja00742a015 |
Spectroscopic characterization of complexes of ruthenium(II) and iridium(III) with 4,4'-diphenyl-2,2'-bipyridine and 4,7-diphenyl-1,10-phenanthroline G. A. Crosby and R. J. Watts pp 3184 - 3188; DOI: 10.1021/ja00742a016 |
Calculation of bridgehead reactivities P. V. R. Schleyer and R. C. Bingham pp 3189 - 3199; DOI: 10.1021/ja00742a017 |
Nitrogen-15 nuclear magnetic resonance spectroscopy. XII. Nuclear Overhauser enhancement of nitrogen-15 resonances John D. Roberts and Robert L. Lichter pp 3200 - 3203; DOI: 10.1021/ja00742a018 |
Excited state and cyclobutadiene intermediates in the radiation chemistry of alkynes. .gamma. Radiolysis of 2-butyne David G. Whitten and Walter Berngruber pp 3204 - 3208; DOI: 10.1021/ja00742a019 |
Homo-Favorskii rearrangement Ernest Wenkert, Peter Bakuzis, Ronald J. Baumgarten, Curtis L. Leicht, and H. P. Schenk pp 3208 - 3216; DOI: 10.1021/ja00742a020 |
Unsaturated heterocyclic systems. LXXXI. Configurational stabilities of strained .alpha.-sulfonyl carbanions. Kinetics of base-catalyzed racemization and deuterium exchange of representative thiete and thietane dioxides Leo A. Paquette, John P. Freeman, and Matthew J. Wyvratt pp 3216 - 3221; DOI: 10.1021/ja00742a021 |
Conformational effects and nonpolar interactions in poly[4(5)-vinylimidazole]-catalyzed solvolyses of neutral substrates C. G. Overberger and M. Morimoto pp 3222 - 3228; DOI: 10.1021/ja00742a022 |
Effect of ethanol-water solvent composition on the poly[4(5)-vinylimidazole]-catalyzed solvolysis of an anionic long-chain substrate C. G. Overberger, M. Morimoto, I. Cho, and J. C. Salamone pp 3228 - 3236; DOI: 10.1021/ja00742a023 |
Role of intramolecular bifunctional catalysis of ester hydrolysis in water Thomas C. Bruice and Tom Maugh pp 3237 - 3248; DOI: 10.1021/ja00742a024 |
.alpha. Effects. III. Reaction of malachite green with primary amines, methoxylamine, and hydrazines Thomas C. Bruice and J. Edward Dixon pp 3248 - 3254; DOI: 10.1021/ja00742a025 |
Hydrogen bonding, solvent polarity, and the visible spectrum of phenol blue and its derivativatives J. Figueras pp 3255 - 3263; DOI: 10.1021/ja00742a026 |
Electronically excited aromatic carbonyl compounds in hydrogen bonding and acidic media Peter A. Leermakers, Richard Rusakowicz, and Gary W. Byers pp 3263 - 3266; DOI: 10.1021/ja00742a027 |
Reaction of diazonium salts with nucleophiles. XVII. Reaction of p-phenylenebisdiazonium ion with alcohols Edward S. Lewis and David J. Chalmers pp 3267 - 3272; DOI: 10.1021/ja00742a028 |
New polymer-support method for the synthesis of ribooligonucleotide K. C. Tsou and K. F. Yip pp 3272 - 3276; DOI: 10.1021/ja00742a029 |
Conformation of poly-.beta.-alanine in aqueous solution from proton magnetic resonance and deuterium exchange studies Jon Applequist and J. D. Glickson pp 3276 - 3281; DOI: 10.1021/ja00742a030 |
Lanthanide-induced shifts in proton nuclear magnetic resonance spectra. I. Europium-induced shifts to higher fields B. L. Shapiro, J. R. Hlubucek, G. R. Sullivan, and L. F. Johnson pp 3281 - 3283; DOI: 10.1021/ja00742a031 |
Flash vacuum pyrolysis. IX Thermal rearrangement of p-tolylcarbene to benzocyclobutene and styrene. A carbon-13 labeling study E. Hedaya and M. E. Kent pp 3283 - 3285; DOI: 10.1021/ja00742a032 |
Metal carbonyl photoassisted cis-trans isomerization of stilbene Harry B. Gray, Mark Wrighton, and G. S. Hammond pp 3285 - 3287; DOI: 10.1021/ja00742a033 |
New aquo ions of molybdenum Henry Taube and A. Randell Bowen pp 3287 - 3289; DOI: 10.1021/ja00742a034 |
Linear relation between ultraviolet absorption transition energies and activation energies for thermal isomerization of cyclic olefins John E. Baldwin and A. Harry Andrist pp 3289 - 3290; DOI: 10.1021/ja00742a035 |
Reactions of aromatic nitrile N-oxides with organic radicals. New type of spin-trapping reagent B. C. Gilbert, V. Malatesta, and R. O. C. Norman pp 3290 - 3291; DOI: 10.1021/ja00742a036 |
Facile photochemical or oxygen initiated free-radical chain reactions of trialkylboranes with organic disulfides. Convenient new synthesis of organic sulfides via hydroboration Herbert C. Brown and M. Mark Midland pp 3291 - 3293; DOI: 10.1021/ja00742a037 |
Phosphabenzene and arsabenzene Arthur J. Ashe pp 3293 - 3295; DOI: 10.1021/ja00742a038 |
Cycloaddition of ynamines with carbon dioxide. Route to diamides of allene-1,3-dicarboxylic acids Jacqueline Ficini and Joseph Pouliquen pp 3295 - 3297; DOI: 10.1021/ja00742a039 |
Lithium-7 nuclear magnetic resonance investigation of the structure of some aromatic ion pairs Richard H. Cox, Harold W. Terry, and Lester W. Harrison pp 3297 - 3298; DOI: 10.1021/ja00742a040 |
New heteroaromatic compounds. XXXIII. 5,1,3,4-Boratriazaroles Michael J. S. Dewar, Ronald Golden, and Philip A. Spanninger pp 3298 - 3299; DOI: 10.1021/ja00742a041 |
Total synthesis of (+-)-vindorosine G. Buechi, Kent E. Matsumoto, and Haruki Nishimura pp 3299 - 3301; DOI: 10.1021/ja00742a042 |
Photodecarboxylation of benzyl esters Richard S. Givens and W. Frederick Oettle pp 3301 - 3302; DOI: 10.1021/ja00742a043 |
New amino blocking group removable from sulfur-containing peptides by catalytic hydrogenolysis G. L. Southard, B. R. Zaborowsky, and J. M. Pettee pp 3302 - 3303; DOI: 10.1021/ja00742a044 |
Permanganate in acetic anhydride. .alpha.-Diketones directly from olefins K. B. Sharpless, R. F. Lauer, Oljan Repic, A. Y. Teranishi, and D. R. Williams pp 3303 - 3304; DOI: 10.1021/ja00742a045 |
Peroxy acid oxidation of phosphinothioates, a reversal of stereochemistry Arthur W. Herriott pp 3304 - 3305; DOI: 10.1021/ja00742a046 |
Electrooxidative cleavage of benzylic ethers and esters Larry L. Miller, J. Fredrick Wolf, and Edward A. Mayeda pp 3306 - 3307; DOI: 10.1021/ja00742a047 |
Molecular oxygen as a bridging ligand in a transition metal complex M. J. Bennett and P. B. Donaldson pp 3307 - 3308; DOI: 10.1021/ja00742a048 |
Iodination of thymidine. Synthesis of 06,5'-cyclothymidine David Lipkin and Jaime A. Rabi pp 3309 - 3310; DOI: 10.1021/ja00742a049 |
Additions and Corrections - Photochromism of [2.2]Metacyclophan-1-enes and the Thermal Isomerization of 4,5,15,16-Tetrahydropyrenes Chester E. Ramey, and V. Boekelheide pp 3310 - 3310; DOI: 10.1021/ja00742a601 |
Additions and Corrections - Nuclear Magnetic Resonance Evidence for cis-Peptide Bonds in Proline Oligomers C. M. Deber, F. A. Bovey, J. P. Carvey, and E. R. Blout pp 3310 - 3310; DOI: 10.1021/ja00742a602 |
Additions and Corrections - Application of Solvent Effects to the Study of Diamagnetic and Paramagnetic Ring Currents F. A. L. Anet, and G. E. Schenck pp 3310 - 3311; DOI: 10.1021/ja00742a603 |
Additions and Corrections - Aminoacylhydroxamates. A Case of Slow Proton Transfer between Electronegative Atoms in Solution Maria L. Bade pp 3311 - 3311; DOI: 10.1021/ja00742a604 |
Additions and Corrections - The Synthesis and Chemistry of Tricarbonyl(7-norbornadienone)iron J. M. Landesberg, and J. Sieczkowski pp 3311 - 3311; DOI: 10.1021/ja00742a605 |
Additions and Corrections - Kinetics of Redox Reactions of Oxidized p-Phenylenediamine Derivatives. R. C. Baetzold, and L. K. J. Tong pp 3311 - 3311; DOI: 10.1021/ja00742a606 |
Additions and Corrections - Intramolecular Redox Equilibria of Cobalt-Nitrosyl Complexes. James P. Collman, Paul Farnham, and Guiliano Dolcetti pp 3311 - 3311; DOI: 10.1021/ja00742a607 |
Book Reviews pp 3311 - 3312; DOI: 10.1021/ja00742a600 |
Application of a stereochemical model to the mononuclear complexes of tin Robert F. Zahrobsky pp 3313 - 3319; DOI: 10.1021/ja00743a001 |
Ab initio LCAO-MO-SCF study of methinophosphide and its relation to hydrogen cyanide John R. Van Wazer, Jean B. Robert, Heinrich Marsmann, and Ilyas Absar pp 3320 - 3325; DOI: 10.1021/ja00743a002 |
Charge-transfer integral in paramagnetic .pi. molecular crystals Zoltan G. Soos and Paul J. Strebel pp 3325 - 3327; DOI: 10.1021/ja00743a003 |
Solid-state conformation of amide groups. Crystal structures of N-ethyl-N-p-nitrophenylcarbamoyl chloride and of N-phenylurethane M. Goodman, P. Ganis, G. Avitabile, and S. Migdal pp 3328 - 3331; DOI: 10.1021/ja00743a004 |
Reaction of oxygen atoms with 1,3-perfluorobutadiene Julian Heicklen and Leonard Stockburger pp 3331 - 3336; DOI: 10.1021/ja00743a005 |
Structure of ketyl radicals. II Electron spin resonance study of spin delocalization into perfluorinated alkyl side chains James R. Bolton and William R. Knolle pp 3337 - 3339; DOI: 10.1021/ja00743a006 |
Spectroscopy of the lowest phosphorescent state of thiopyronine S. Lalitha and A. Haug pp 3340 - 3342; DOI: 10.1021/ja00743a007 |
Paramagnetic resonance study of liquids during photolysis. XII. Alloxan, parabanic acid, and related compounds Ralph Livingston, Juergen K. Dohrmann, and Henry Zeldes pp 3343 - 3349; DOI: 10.1021/ja00743a008 |
Organo (dipyridyl) nickel complexes. I. Stability and activation of the alkyl-nickel bonds of dialkyl (dipyridyl) nickel by coordination with various substituted olefins Takakazu Yamamoto, Akio Yamamoto, and Sakuji Ikeda pp 3350 - 3359; DOI: 10.1021/ja00743a009 |
Organo (dipyridyl) nickel complexes. II. Stabilities of olefin-nickel bonds in olefin-cooridinated dipyridylnickel and dialkyl (dipyridyl) nickel complexes Takakazu Yamamoto, Akio Yamamoto, and Sakuji Ikeda pp 3360 - 3364; DOI: 10.1021/ja00743a010 |
Electronic structures of thiocyanatopentacyanocobaltate(III) and related complexes Harry B. Gray and Diane F. Gutterman pp 3364 - 3371; DOI: 10.1021/ja00743a011 |
Preparation and properties of the diammoniate of pentaborane(II) G. Kodama, J. E. Dunning, and R. W. Parry pp 3372 - 3377; DOI: 10.1021/ja00743a012 |
Stabilities, rates of formation, and rates of transimination in aqueous solutions of some zinc(II)-Schiff base complexes derived from salicylaldehyde D. L. Leussing and B. E. Leach pp 3377 - 3384; DOI: 10.1021/ja00743a013 |
Fate of nitrogen-13 formed by the 12C (d,n) 13N reaction in inorganic carbides Michael J. Welch and Judith F. Lifton pp 3385 - 3388; DOI: 10.1021/ja00743a014 |
Directive effects in electrophilic aromatic substitution ("ipso factors"). Nitration of haloanisoles Charles L. Perrin and G. A. Skinner pp 3389 - 3394; DOI: 10.1021/ja00743a015 |
Directive effects in the monohydroboration of alkynes and enynes George Zweifel, George M. Clark, and Norman L. Polston pp 3395 - 3399; DOI: 10.1021/ja00743a016 |
Organoboranes. XII. Hydroboration of 1,3-butadiene with borane in tetrahydrofuran in a ratio equal to or smaller than 1:1. Interconversion between .beta.-alkylborolanes and 1,2-tetramethylenediboranes Herbert C. Brown, Eiichi Negishi, and Patrick L. Burke pp 3400 - 3409; DOI: 10.1021/ja00743a017 |
Favorskii rearrangements. VI. Formation of indanone by-products from .alpha.-halodiphenyl-and .alpha.-halotriphenylpropanones F. G. Bordwell and Richard G. Scamehorn pp 3410 - 3415; DOI: 10.1021/ja00743a018 |
Reaction of 1-phenyl-2-indanone with oxygen in methanolic sodium methoxide F. G. Bordwell and A. C. Knipe pp 3416 - 3419; DOI: 10.1021/ja00743a019 |
Oxidation by molecular oxygen. VI. Iron(III)-catalyzed oxidation of acetoin by oxygen and hydrogen peroxide. Model for some enzymic redox reactions Gordon A. Hamilton and Paul K. Adolf pp 3420 - 3427; DOI: 10.1021/ja00743a020 |
Photochemistry of N-heterocycles. VII. Thermal and photodecarboxylation of 2-, 3-, and 4-pyridylacetic acid F. R. Stermitz and W. H. Huang pp 3427 - 3431; DOI: 10.1021/ja00743a021 |
Photolysis of pyrrole vapor at 2139 Ang. and room temperature Julian Heicklen and E. Chung Wu pp 3432 - 3437; DOI: 10.1021/ja00743a022 |
Cyclobutadiene and diphenylcyclobutadiene Michael J. S. Dewar, M. C. Kohn, and N. Trinajstic pp 3437 - 3440; DOI: 10.1021/ja00743a023 |
Organic thermal reactions. X. Cope rearrangement of 1-methoxybicyclo[3.2.0]hepta-3,6-dien-2-ones Toshio Mukai, Tsutomu Miyashi, and Makoto Nitta pp 3441 - 3447; DOI: 10.1021/ja00743a024 |
Michael reaction in nonalkaline media. V. Effect of structure on the rate and mechanism of addition of 1,1-dinitrocarbanions to methyl acrylate Lloyd A. Kaplan and Hugh B. Pickard pp 3447 - 3452; DOI: 10.1021/ja00743a025 |
Rearrangement-fragmentation in aromatic nitration P. C. Myhre, M. Beug, K. S. Brown, and B. Ostman pp 3452 - 3457; DOI: 10.1021/ja00743a026 |
Reactions and nuclear magnetic resonance studies of allylic Wittig ylides Robert K. Howe pp 3457 - 3462; DOI: 10.1021/ja00743a027 |
Nuclear magnetic resonance spectroscopy. Carbon-13 chemical shifts of methycyclopentanes, cyclopentanols, and cyclopentyl acetates John D. Roberts, Manfred Christl, and Hans J. Reich pp 3463 - 3468; DOI: 10.1021/ja00743a028 |
Nuclear magnetic resonance study of the conformation of .beta.-cyanuric acid riboside. Further evidence for the anti rotamer in pyrimidine nucleosides Ian C. P. Smith, H. Dugas, B. J. Blackburn, R. K. Robins, and Roxanne Deslauriers pp 3468 - 3470; DOI: 10.1021/ja00743a029 |
Synthesis and x-ray analysis of cis-3,4-methylene-L-proline, the new natural amino acid from horse chestnuts, and of its trans isomer Bernhard Witkop, Yasuo Fujimoto, Filadelfo Irreverre, Jean M. Karle, and Isabella L. Karle pp 3471 - 3477; DOI: 10.1021/ja00743a030 |
Photo- and stereochemistry of 5,6-methylenepyrimidine nucleosides, bicyclic isomers of thymidine, and 5-methyluridine Bernhard Witkop and Takehisa Kunieda pp 3478 - 3487; DOI: 10.1021/ja00743a031 |
Preparation and photochemistry of pyrimidine nucleoside sulfonium ylides Bernhard Witkop and Takehisa Kunieda pp 3487 - 3493; DOI: 10.1021/ja00743a032 |
Hydrogenolysis and stereochemistry of photodimers of thymine and thymidine Bernhard Witkop and Takehisa Kunieda pp 3493 - 3499; DOI: 10.1021/ja00743a033 |
Free energies of hydrolysis of amides and peptides in aqueous solution at 25.deg. Alan R. Fersht and Yolanda Requena pp 3499 - 3504; DOI: 10.1021/ja00743a034 |
Acyl-transfer reactions of amides and esters with alcohols and thiols. Reference system for the serine and cysteine proteinases. Nitrogen protonation of amides and amide-imidate equilibriums Alan R. Fersht pp 3504 - 3515; DOI: 10.1021/ja00743a035 |
Origin of the heme Cotton effects in myoglobin and hemoglobin Robert W. Woody and Ming-Chu Hsu pp 3515 - 3525; DOI: 10.1021/ja00743a036 |
Photochemistry of cobalt(III) complexes. I. Complication due to thermal reduction of Co(NH3)5OCOCH32+ by ketyl radicals Robert D. Lindholm and Thomas K. Hall pp 3525 - 3526; DOI: 10.1021/ja00743a037 |
Transition metal promoted organic reactions as models for nitrogenase behavior E. E. Van Tamelen, H. Rudler, and C. Bjorklund pp 3526 - 3527; DOI: 10.1021/ja00743a038 |
Alkali sensitivity of 3-methylpyrimidine nucleosides B. Witkop, Yoshikazu Kondo, and Jean L. Fourrey pp 3527 - 3529; DOI: 10.1021/ja00743a039 |
High-resolution boron nuclear magnetic resonance. I. Pentaborane(9) Jerome D. Odom, Paul D. Ellis, and Harold C. Walsh pp 3529 - 3530; DOI: 10.1021/ja00743a040 |
Chemical modification of proteins by pyrylium salts Marion H. O'Leary and Gilbert A. Samberg pp 3530 - 3532; DOI: 10.1021/ja00743a041 |
Novel metal-carbonyl-metal bonding system. Synthesis and stereochemistry of Al[W(CO)3C5H5]3(C4H8O)3 James M. Burlitch, Robert B. Petersen, John J. Stezowski, Che'ng Wan, and R. E. Hughes pp 3532 - 3533; DOI: 10.1021/ja00743a042 |
Electron spin resonance evidence for positive holes produced in irradiated single crystals of carboxylic acids Machio Iwasaki, Kayoko Minakata, and Kazumi Toriyama pp 3533 - 3534; DOI: 10.1021/ja00743a043 |
Biosynthesis of the fungal tropolones. Stipitatic and stipitatonic acids A. I. Scott, H. Guilford, and Eun Lee pp 3534 - 3536; DOI: 10.1021/ja00743a044 |
Polar effects upon free radicals. Stereoselectivity in the Kochi reaction Robert D. Stolow and Thomas W. Giants pp 3536 - 3538; DOI: 10.1021/ja00743a045 |
Selective oxidations by sulfur trioxide Victor Mark, Leon Zengierski, V. A. Pattison, and L. E. Walker pp 3538 - 3540; DOI: 10.1021/ja00743a046 |
Remote oxidation of steroids by reagents attached to ring D. Introduction of a 9(11) double bond Ronald Breslow and Paul Kalicky pp 3540 - 3541; DOI: 10.1021/ja00743a047 |
Nitrogen-15 magnetic resonance spectroscopy. Solvent effects on 1J(15NH) and hydrogen bonding in ortho-substituted anilines T. Axenrod and M. J. Wieder pp 3541 - 3542; DOI: 10.1021/ja00743a048 |
Symmetry considerations concerning d-orbital participation in chemical bonding of second-row elements John R. Sabin and M. A. Ratner pp 3542 - 3543; DOI: 10.1021/ja00743a049 |
Reactivity of trialkylphosphine complexes of platinum(O) E. L. Muetterties, D. H. Gerlach, A. R. Kane, G. W. Parshall, and J. P. Jesson pp 3543 - 3544; DOI: 10.1021/ja00743a050 |
Structure of bilobalide, a rare tert-butyl containing sesquiterpenoid related to the C20-ginkgolides K. Nakanishi, K. Habaguchi, Y. Nakadaira, M. C. Woods, M. Maruyama, R. T. Major, M. Alauddin, A. R. Patel, K. Weinges, and W. Baehr pp 3544 - 3546; DOI: 10.1021/ja00743a051 |
Biosynthesis of ginkgolide B, its diterpenoid nature, and origin of the tert-butyl group Koji Nakanishi and Kazuo Habaguchi pp 3546 - 3547; DOI: 10.1021/ja00743a052 |
Novel palladium(II)-catalyzed cis-trans isomerization of enol propionates and vinyl halides Patrick M. Henry pp 3547 - 3549; DOI: 10.1021/ja00743a053 |
Role of strain in catalysis by lysozyme Gustav E. Leinhard and Isaac I. Secemski pp 3549 - 3550; DOI: 10.1021/ja00743a054 |
Structure of chloroaquobis(trimethylarsine)tetrakis(trifluoromethyl)rhodiacyclopentadiene. A complex containing both metal-carbon .sigma. bonds and coordinated water Joel T. Mague pp 3550 - 3551; DOI: 10.1021/ja00743a055 |
Electrochemistry of natural products. III. Stereoselective, stereospecific phenol coupling reaction J. M. Bobbitt, I. Noguchi, H. Yagi, and K. H. Weisgraber pp 3551 - 3552; DOI: 10.1021/ja00743a056 |
Complexes of ozone with carbon .pi. systems Philip S. Bailey, James W. Ward, and Rex E. Hornish pp 3552 - 3554; DOI: 10.1021/ja00743a057 |
Metal-carbene complexes from the reaction of methylpentacarbonylmanganese(I) with sodium pentacarbonylmanganate(-1) Charles P. Casey and Ronald L. Anderson pp 3554 - 3555; DOI: 10.1021/ja00743a058 |
Orientation of substituents in the photochemical 1,3 addition of benzene to cyclobutene R. Srinivasan pp 3555 - 3556; DOI: 10.1021/ja00743a059 |
Stereochemistry of [2,3]-sigmatropic reactions. Wittig rearrangement J. E. Baldwin and J. E. Patrick pp 3556 - 3558; DOI: 10.1021/ja00743a060 |
Stereoselective attack at on enantiotopic face of a carbonium ion by chiral nucleophile James L. Fry pp 3558 - 3559; DOI: 10.1021/ja00743a061 |
Book Reviews pp 3559 - 3560; DOI: 10.1021/ja00743a600 |
Kinetics of iodine bromide formation in concentrated sulfuric acid. Concerted termolecular process Richard M. Noyes and Paulheinz Schweitzer pp 3561 - 3564; DOI: 10.1021/ja00744a001 |
Mechanisms of chemiluminescent electron-transfer reactions. II. Triplet yield of electron transfer in the fluoranthene-10-methylphenothiazine system Larry R. Faulkner and D. J. Freed pp 3565 - 3568; DOI: 10.1021/ja00744a002 |
Molecular photochemistry. XL. Determination of the reactivity of first excited singlet states of organic compounds toward unimolecular primary photochemical processes from molecular fluorescence characteristics. Application to intramolecular .gamma.-hydrogen abstraction reactions of alkyl ketones J. C. Dalton and N. J. Turro pp 3569 - 3570; DOI: 10.1021/ja00744a003 |
Mass-spectrometric study of the reactions of the hydroxyl radical with ethylene, propylene, and acetaldehyde in a discharge-flow system E. D. Morris, D. H. Stedman, and H. Niki pp 3570 - 3572; DOI: 10.1021/ja00744a004 |
Carbon-13 nuclear magnetic resonance spectra of uracil, thymine, and the 5-halouracils J. H. Goldstein and A. R. Tarpley pp 3573 - 3578; DOI: 10.1021/ja00744a005 |
Electrochemical reduction of arylsulfonamides Charles K. Mann and Peter T. Cottrell pp 3579 - 3583; DOI: 10.1021/ja00744a006 |
Infrared studies of the solvation of the sodium ion. II. Concentration effects M. C. Day and J. A. Olander pp 3584 - 3587; DOI: 10.1021/ja00744a007 |
Stereochemically nonrigid organometallic molecules. XXVII. Fluxional behavior of tetra(cyclopentadienyl)titanium F. A. Cotton, J. L. Calderon, and J. Takats pp 3587 - 3591; DOI: 10.1021/ja00744a008 |
Stereochemically nonrigid organometallic molecules. XXVIII. Crystal and molecular structures of tetra(cyclopentadienyl)titanium F. A. Cotton, J. L. Calderon, B. G. DeBoer, and J. Takats pp 3592 - 3597; DOI: 10.1021/ja00744a009 |
Crystal and molecular structure of bis(dithiotropolonato)nickel(II) Richard Eisenberg, Gyaneshwari P. Khare, and Arthur J. Schultz pp 3597 - 3602; DOI: 10.1021/ja00744a010 |
Electronic structure of metallocenes Harry B. Gray, Y. S. Sohn, and N. Hendrickson pp 3603 - 3612; DOI: 10.1021/ja00744a011 |
Hydrogen bonds involving sulfur. I. Hydrogen sulfide dimer John R. Sabin pp 3613 - 3620; DOI: 10.1021/ja00744a012 |
Decachlorotetracyclo[5.2.1.02,6.03,10] deca-4,8-diene. New tetracyclic ring system Robert West, R. Martin Smith, and Victor Mark pp 3621 - 3626; DOI: 10.1021/ja00744a013 |
Octachlorocycloheptatriene and related compounds Robert West, Kousuke Kusuda, and V. N. Mallikarjuna Rao pp 3627 - 3632; DOI: 10.1021/ja00744a014 |
[2+2] thermal cyclodimerization of cis, trans-1,3-cyclooctadiene Albert Padwa, William Koehn, Joseph Masaracchia, C. L. Osborn, and D. J. Trecker pp 3633 - 3638; DOI: 10.1021/ja00744a015 |
Electron and energy transfer between bicyclo[2.2.2]octane bridgehead moieties Howard E. Zimmerman and Ronald D. McKelvey pp 3638 - 3645; DOI: 10.1021/ja00744a016 |
Electron delocalization as a controlling factor in the di-.pi.-methane rearrangement. Exploratory and mechanistic organic photochemistry. LXII Howard E. Zimmerman and Anthony A. Baum pp 3646 - 3653; DOI: 10.1021/ja00744a017 |
Competitive photochemical pathways in the di-.pi.-methane rearrangement. Exploratory and mechanistic organic photochemistry. LXIII Howard E. Zimmerman, Peter Hackett, Daniel F. Juers, John M. McCall, and Barbara Schroeder pp 3653 - 3662; DOI: 10.1021/ja00744a018 |
Slither motion of divalent carbon on .pi. systems in photochemical rearrangements. Exploratory and mechanistic organic photochemistry. LXIV Howard E. Zimmerman, Daniel Juers, John M. McCall, and Barbara Schroeder pp 3662 - 3674; DOI: 10.1021/ja00744a019 |
Photochemistry of 4-methyl-4-phenyl-2-cyclohexenone. Effect of solvent on the excited state William G. Dauben, Wayne A. Spitzer, and Michael S. Kellogg pp 3674 - 3677; DOI: 10.1021/ja00744a020 |
Conformational inversion rates in the dimethylcyclohexanes and in some cis-decalins David M. Grant, Don K. Dalling, and LeRoy F. Johnson pp 3678 - 3682; DOI: 10.1021/ja00744a021 |
Stereochemistry of base-catalyzed .beta.-elimination from 2-bromobutane Richard A. Bartsch pp 3683 - 3686; DOI: 10.1021/ja00744a022 |
Mechanism of a rate-controlled cross-disproportionation between phenoxyl radicals Waldemar Adam and Wen Tzong Chiu pp 3687 - 3693; DOI: 10.1021/ja00744a023 |
Nucleophilic substitution at acetylenic carbon. Kinetics and mechanism of the Arbuzov reaction of substituted phenylbromo-and phenylchloroacetylenes with triethyl phosphite Sidney I. Miller and Atsushi Fujii pp 3694 - 3700; DOI: 10.1021/ja00744a024 |
Rate and equilibrium in the addition of bases to electrophilic carbon and in SN1 reactions Jack Hine pp 3701 - 3708; DOI: 10.1021/ja00744a025 |
Halomethyl metal compounds. XLIV. Reactions of phenyl (bromodichloromethyl) mercury derived dichlorocarbene with silacyclobutanes. Novel ring expansion reaction Dietmar Seyferth, Robert Damrauer, S. Brian Andrews, and Stephen S. Washburne pp 3709 - 3713; DOI: 10.1021/ja00744a026 |
Halomethyl-metal compounds. XLV. Organomercury CF3CCl transfer reagents: phenyl(1,1-dichloro-2,2,2-trifluoroethyl)mercury and phenyl(1-bromo-1-chloro-2,2,2-trifluoroethyl)mercury Dietmar Seyferth and David C. Mueller pp 3714 - 3720; DOI: 10.1021/ja00744a027 |
Metastable ions characteristics. XVIII. Enolic C3H6O+ ion formed from aliphatic ketones F. W. McLafferty, D. J. McAdoo, James S. Smith, and Richard Kornfeld pp 3720 - 3730; DOI: 10.1021/ja00744a028 |
Vinyl radicals. V. Relative reactivity of the 2-methylpropenyl radical J. A. Kampmeier and P. G. Webb pp 3730 - 3738; DOI: 10.1021/ja00744a029 |
Polyene antibiotics. II. Structure of tetrin A Kenneth L. Rinehart, Ramesh C. Pandey, Victor F. German, and Yoshihiro Nishikawa pp 3738 - 3747; DOI: 10.1021/ja00744a030 |
1 Polyene antibiotics. III. Structure of tetrin B Kenneth L. Rinehart, William P. Tucker, and Ramesh C. Pandey pp 3747 - 3751; DOI: 10.1021/ja00744a031 |
Sceletium alkaloids. IV. Biosynthesis of mesembrine and related alkaloids. Amino acid precursors P. W. Jeffs, W. C. Archie, Richard L. Hawks, and D. S. Farrier pp 3752 - 3758; DOI: 10.1021/ja00744a032 |
Structural chemistry of cholinergic neural transmission systems. I. Quantum theoretical study of the molecular electronic structure of acetylcholine David L. Beveridge and Richard J. Radna pp 3759 - 3764; DOI: 10.1021/ja00744a033 |
Synthesis of the optically active form of the C-18 Cecropia [Hyalophora cecropia] juvenile hormone William S. Johnson and Peter Loew pp 3765 - 3766; DOI: 10.1021/ja00744a034 |
Synthesis of C-18 Cecropia juvenile hormone to obtain optically active forms of known absolute configuration D. John Faulkner and Michael R. Petersen pp 3766 - 3767; DOI: 10.1021/ja00744a035 |
Structure of lipoxamycin, a novel antifungal antibiotic Howard A. Whaley pp 3767 - 3769; DOI: 10.1021/ja00744a036 |
Electron spin resonance studies of equilibriums in semiquinone-alkali metal ion systems J. Oakes, M. C. R. Symons, and T. A. Claxton pp 3769 - 3770; DOI: 10.1021/ja00744a037 |
Kinetic deuterium isotope criterion for concertedness Harold Kwart and Margaret C. Latimore pp 3770 - 3771; DOI: 10.1021/ja00744a038 |
Nucleophilic alkylidene transfer reagents. Synthesis of spiro compounds Carl R. Johnson, Gerald F. Katekar, Robert F. Huxol, and Eugene R. Janiga pp 3771 - 3773; DOI: 10.1021/ja00744a039 |
Diphenylsulfonium cyclopropylide. Useful spiroalkylation reagnet B. M. Trost and M. J. Bogdanowicz pp 3773 - 3774; DOI: 10.1021/ja00744a040 |
Marine natural products. I. Pacifenol, a rare sesquiterpene containing bromine and chlorine from the red alga, Laurencia pacifica James J. Sims, William Fenical, Richard M. Wing, and Phillip Radlick pp 3774 - 3775; DOI: 10.1021/ja00744a041 |
Photochemistry of ruthenium complexes. Ligand isomerization via orbitally different excited states David G. Whitten and Phoebe P. Zarnegar pp 3776 - 3777; DOI: 10.1021/ja00744a042 |
Facile reaction of B-alkylboracyclanes with .alpha.,.beta.-unsaturated carbonyl derivatives. Extension of the 1,4-addition reaction via organoboranes to highly branched secondary and tertiary alkyl groups Herbert C. Brown and Eiichi Negishi pp 3777 - 3779; DOI: 10.1021/ja00744a043 |
New photoproduct of cytosine. Structure and mechanism studies Shih Yi Wang and David F. Rhoades pp 3779 - 3781; DOI: 10.1021/ja00744a044 |
Benzvalene synthesis Thomas J. Katz, E. Jang Wang, and Nancy Acton pp 3782 - 3783; DOI: 10.1021/ja00744a045 |
Difference between .alpha.- and .delta.-chymotrypsins. Preparation and alkaline pH dependence of .alpha.1-chymotrypsin-catalyzed hydrolysis of N-acetyl-L-tryptophan methyl ester (ATME). Involvement of alanine-149 in .alpha.-chymotrypsin catalysis Myron L. Bender and Pablo Valenzuela pp 3783 - 3784; DOI: 10.1021/ja00744a046 |
Substitutionally labile chromium(III) Everly B. Fleischer and M. Krishnamurthy pp 3784 - 3786; DOI: 10.1021/ja00744a047 |
Specific alkylation of polycyclic hydrocarbons via reductive alkylation and oxidative rearrangement Ronald G. Harvey and Donald F. Lindow pp 3786 - 3787; DOI: 10.1021/ja00744a048 |
Crystal structure of an organometallic complex with titanium-carbon .sigma. bonds. Tetrabenzyltitanium I. W. Bassi, G. Allegra, R. Scordamaglia, and G. Chioccola pp 3787 - 3788; DOI: 10.1021/ja00744a049 |
Hydrogen-bonded (protonated) Schiff base of all-trans-retinal Ralph S. Becker and Walter Waddell pp 3788 - 3789; DOI: 10.1021/ja00744a050 |
Gas-phase pyrolysis of methyl diazomalonate. Wolff rearrangement of biscarbomethyoxcarbene Maitland Jones, David C. Richardson, and Michael E. Hendrick pp 3790 - 3791; DOI: 10.1021/ja00744a051 |
Kinetics and mechanism of sulfur dioxide insertion into carbon-tin bonds William Kitching and Clifford W. Fong pp 3791 - 3792; DOI: 10.1021/ja00744a052 |
Retention stereochemistry in a Grignard displacement reaction at chiral phosphorus. Absolute configuration of O-menthyl S-methyl phenylphosphonothiolate Kurt Mislow, Jerry Donohue, Neil Mandel, William B. Farnham, Roger K. Murray, and Henk P. Benschop pp 3792 - 3793; DOI: 10.1021/ja00744a053 |
Hydride derivatives of niobocene and tantalocene G. W. Parshall and F. N. Tebbe pp 3793 - 3795; DOI: 10.1021/ja00744a054 |
Chemistry of singlet oxygen. XIV. Reactive intermediate in sulfide photooxidation Christopher S. Foote and John W. Peters pp 3795 - 3796; DOI: 10.1021/ja00744a055 |
Stabilization of small-ring acetylenes by complex formation with platinum M. A. Bennett, G. B. Robertson, P. O. Whimp, and T. Yoshida pp 3797 - 3798; DOI: 10.1021/ja00744a056 |
Addition of diborane(6) to boronn hydride anions. New syntheses of hexaborane(12) and pentaborane(11) S. G. Shore and H. D. Johnson pp 3798 - 3799; DOI: 10.1021/ja00744a057 |
Stereochemistry of electrophilic attack in the base-catalyzed cleavage of 3,7-dimethyl-tricyclo[3.3.0.03,7]octan-1-ol Weston T. Borden, Vijaya Varma, Mayo Cabell, and T. Ravindranathan pp 3800 - 3801; DOI: 10.1021/ja00744a058 |
Model of the methylmalonyl isomerase reaction Lloyd L. Ingraham and James N. Lowe pp 3801 - 3802; DOI: 10.1021/ja00744a059 |
Addition of 1,8-dehydronaphthalene to cyclopentadiene J. Meinwald and G. W. Gruber pp 3802 - 3803; DOI: 10.1021/ja00744a060 |
Photochemical behavior of the stereoisomeric 9-chloro-cis-bicyclo[6.1.0]nona-2,4,6-trienes. Synthesis of 9-chloro-cis,cis,cis,cis-1,3,5,7-cyclononatetraene A. G. Anastassiou and E. Yakali pp 3803 - 3805; DOI: 10.1021/ja00744a061 |
Wavelength dependency in the photochemistry of 1,3-cyclohexadienes. cis-Bicyclo[4.3.0]nona-2,4-diene to cis,cis,trans-1,3,5-cyclononatriene valence tautomerism William G. Dauben and Michael S. Kellogg pp 3805 - 3807; DOI: 10.1021/ja00744a062 |
Chemistry of atomic carbon. Desulfurization P. S. Skell and K. J. Klabunde pp 3807 - 3808; DOI: 10.1021/ja00744a063 |
Flash photolysis of N-nitrosopiperidine. Reactive transient Y. L. Chow, M. P. Lau, A. J. Cessna, and R. W. Yip pp 3808 - 3809; DOI: 10.1021/ja00744a064 |
Vinyl radicals. VI. Configurational stability of cis- and trans-1-methoxy-1-propenyl radicals J. A. Kampmeier, Maria S. Liu, Scott Soloway, and D. K. Wedegaertner pp 3809 - 3810; DOI: 10.1021/ja00744a065 |
Geometrical isomerization of allylic radicals Robert J. Crawford, Jack Hamelin, and Burkhard Strehlke pp 3810 - 3811; DOI: 10.1021/ja00744a066 |
Synthesis of the basic nucleoside skeleton of the polyoxin complex J. G. Moffatt, N. P. Damodaran, and G. H. Jones pp 3812 - 3813; DOI: 10.1021/ja00744a067 |
Solution photochemistry. VI. Novel photorearrangement of the butadiene-benzoquinone Diels-Alder adduct John R. Scheffer, James Trotter, Rockford A. Wostradowski, Cryil S. Gibbons, and Kuldip S. Bhandari pp 3813 - 3814; DOI: 10.1021/ja00744a068 |
Photochemical isomerization of 4-isopentyl-4-methylcyclopentenone William C. Agosta and William L. Schreiber pp 3814 - 3815; DOI: 10.1021/ja00744a069 |
cis-Azoxyalkanes. II. Reorganization of 7,8-diazapentacyclo[4.2.2.02,5.03,9.04,10]dec-7-ene N-oxide (diazabasketene N-oxide) in the presence of boron trifluoride etherate James P. Snyder, Ling Lee, and Donald G. Farnum pp 3816 - 3817; DOI: 10.1021/ja00744a070 |
Flash vacuum pyrolysis. X. Azocine. Flash vacuum pyrolysis of 7,8-diazapentacyclo[4.2.2.02,5.03,9.04,10]dec-7-ene (diazabasketene) E. Hedaya, D. W. McNeil, M. E. Kent, P. F. D'Angelo, and P. O. Schissel pp 3817 - 3818; DOI: 10.1021/ja00744a071 |
Conformations of cyclic dipeptides. Structure of cyclo-glycyl-L-tyrosyl (L-3-(4-hydroxybenzyl)-2,5-piperazinedione) Lawrence E. Webb and Chi-Fan Lin pp 3818 - 3819; DOI: 10.1021/ja00744a072 |
Photooxidation of aqueous benzene. I. Identification of the product as 1,3-cyclopentadiene-1-carboxaldehyde Louis Kaplan, L. A. Wendling, and K. E. Wilzbach pp 3819 - 3820; DOI: 10.1021/ja00744a073 |
Photooxidation of aqueous benzene. II. Role of benzvalene in the formation of cyclopentadienecarboxaldehyde Louis Kaplan, L. A. Wendling, and K. E. Wilzbach pp 3821 - 3822; DOI: 10.1021/ja00744a074 |
Barriers to rotation about the sulfur-sulfur bond in acyclic disulfides Robert R. Fraser, Guy Boussard, John K. Saunders, Joseph B. Lambert, and Craig E. Mixan pp 3822 - 3823; DOI: 10.1021/ja00744a075 |
Dibenzo[cd,gh]pentaleno-4,8-quinone and its semiquinone radical anion. Model planar [12]annulene derivatives Barry M. Trost and Philip S. Kinson pp 3823 - 3825; DOI: 10.1021/ja00744a076 |
Stereochemistry of n-butyllithium-induced fragmentation of dihydrothiophenium hexafluorophosphates. Novel sulfurane reaction Barry M. Trost and Stephen D. Ziman pp 3825 - 3827; DOI: 10.1021/ja00744a077 |
Competing intramolecular nucleophilic and general base catalysis in the hydrolysis of catechol monosuccinates Lennart E. Eberson and Leif A. Svensson pp 3827 - 3828; DOI: 10.1021/ja00744a078 |
Cyclobutenes by ring expansion of cyclopropenes Walter J. Gensler, John J. Langone, and M. Brawner Floyd pp 3828 - 3830; DOI: 10.1021/ja00744a079 |
Synthesis and thermal reorganization of 1,2,5,6-tetramethyl-3,4,7,8-tetramethylenecyclooctadiene Weston T. Borden and Avram Gold pp 3830 - 3831; DOI: 10.1021/ja00744a080 |
Cis-1,6 addition of methyllithium to oxepin-benzene oxide Glenn A. Berchtold and Charles H. Foster pp 3831 - 3832; DOI: 10.1021/ja00744a081 |
Competitive Ar1-5 and Ar2-6 participation L. M. Jackman and Virginia R. Haddon pp 3832 - 3833; DOI: 10.1021/ja00744a082 |
Intramolecular cycloadditions of o-quinodimethanes W. Oppolzer pp 3833 - 3834; DOI: 10.1021/ja00744a083 |
Thermal rearrangement of N-(1-benzocyclobutenyl)vinylacetamide. Kinetics and mechanism W. Oppolzer pp 3834 - 3835; DOI: 10.1021/ja00744a084 |
Total synthesis of dl-chelidonine W. Oppolzer and K. Keller pp 3836 - 3837; DOI: 10.1021/ja00744a085 |
Reductive bis alkylation and its use in the synthesis of .sigma.-homobenzene derivatives Howard W. Whitlock and Paul F. Schatz pp 3837 - 3839; DOI: 10.1021/ja00744a086 |
Photoalkylation of proteins Dov Elad and Joseph Sperling pp 3839 - 3840; DOI: 10.1021/ja00744a087 |
Photodecarbonylation of (-)-thujone and (+)-isothujone Robert S. Cooke and Gregory D. Lyon pp 3840 - 3841; DOI: 10.1021/ja00744a088 |
Book Reviews pp 3841 - 3842; DOI: 10.1021/ja00744a600 |
Substituent effects on dissociation of benzoic acids and heteroconjugation of benzoates with p-bromophenol in acetonitrile, N,N-dimethylformamide, and dimethyl sulfoxide. Intramolecular hydrogen bonding in o-hydroxybenzoic acids and their anions I. M. Kolthoff and M. K. Chantooni pp 3843 - 3849; DOI: 10.1021/ja00745a001 |
Comparison of the complete neglect of differential overlap and Mulliken semiempirical molecular orbital methods Raymond G. Jesaitis pp 3849 - 3853; DOI: 10.1021/ja00745a002 |
Palladium(II)-catalyzed exchange and isomerization reactions. I. Exchange of enol acetates with acetic acid catalyzed by palladium(II) chloride Patrick M. Henry pp 3853 - 3859; DOI: 10.1021/ja00745a003 |
Tetraphenylethylene. Infrared and nuclear magnetic resonance evidence on the nature of the dianion Dolan H. Eargle pp 3859 - 3862; DOI: 10.1021/ja00745a004 |
Effect of pressure on the ligand-field spectra of some five-coordinate nickel(II) complexes J. R. Ferraro, D. W. Meek, E. C. Siwiec, and A. Quattrochi pp 3862 - 3866; DOI: 10.1021/ja00745a005 |
Stereochemistry of dioxovanadium(V) complexes. I. Crystal and molecular structure of triammonium bis(oxalato)dioxovanadate(V) dihydrate J. L. Hoard, W. Robert Scheidt, and Chun-Che Tsai pp 3867 - 3872; DOI: 10.1021/ja00745a006 |
Stereochemistry of dioxovanadium(V) complexes. II. Crystal and molecular structures of ammonium (dihydrogen ethylenediaminetetraacetato)dioxovanadate(V) trihydrate J. L. Hoard, W. Robert Scheidt, and D. M. Collins pp 3873 - 3877; DOI: 10.1021/ja00745a007 |
Stereochemistry of dioxovanadium(V) complexes. III. Crystal and molecular structures of trisodium (ethylenediaminetraacetato)dioxovanadate(V) tetrahydrate J. L. Hoard, W. Robert Scheidt, and R. Countryman pp 3878 - 3882; DOI: 10.1021/ja00745a008 |
Trifluoromethyl hydroperoxide. Properties and reactions with some acid fluorides Darryl D. DesMarteau, Peter A. Bernstein, and Frederick A. Hohorst pp 3882 - 3886; DOI: 10.1021/ja00745a009 |
Preparation and properties of chloroperoxytrifluoromethane C. T. Ratcliffe, C. V. Hardin, L. R. Anderson, and W. B. Fox pp 3886 - 3888; DOI: 10.1021/ja00745a010 |
Organic solid state. V. Symmetry distortions in ferrocenium compounds D. O. Cowan, G. A. Candela, and F. Kaufman pp 3889 - 3893; DOI: 10.1021/ja00745a011 |
Conformational analysis. LXXI. Calculation of nuclear magnetic resonance spectra by semiempirical methods. I. Proton chemical shifts in hydrocarbons N. L. Allinger, M. Thomas Tribble, and M. A. Miller pp 3894 - 3901; DOI: 10.1021/ja00745a012 |
Molecular geometry. I. Structure of tropolonyl p-chlorobenzoate John P. Schaefer and Larry L. Reed pp 3902 - 3904; DOI: 10.1021/ja00745a013 |
Mass spectrometry in structural and stereochemical problems. CCIII. Course of a triple hydrogen migration in esters of trimellitic anhydride Carl Djerassi and John Cable pp 3905 - 3910; DOI: 10.1021/ja00745a014 |
Gas-phase acidities of amines John I. Brauman and Larry K. Blair pp 3911 - 3914; DOI: 10.1021/ja00745a015 |
Gas-phase basicities of amines John I. Brauman, Jose M. Riveros, and Larry K. Blair pp 3914 - 3916; DOI: 10.1021/ja00745a016 |
Free energies of acetyl transfer from ring-substituted acetanilides W. P. Jencks, B. Schaffhausen, K. Tornheim, and H. White pp 3917 - 3922; DOI: 10.1021/ja00745a017 |
Carbon-13 contact shifts of a .sigma.-electron system. Conformational dependence of carbon-13 contact shifts in six-membered rings Isao Morishima, Koji Okada, Teijiro Yonezawa, and Kojitsu Goto pp 3922 - 3926; DOI: 10.1021/ja00745a018 |
Perpendicular allyl and cyclopropylcarbinyl cations Paul V. R. Schleyer, Volker Buss, and Rolf Gleiter pp 3927 - 3933; DOI: 10.1021/ja00745a019 |
Thermal reorganizations of C6H8 hydrocarbons W. R. Dolbier, K. Akiba, J. M. Riemann, C. A. Harmon, M. Bertrand, A. Bezaguet, and M. Santelli pp 3933 - 3940; DOI: 10.1021/ja00745a020 |
Cleavage of cyclopropanes by diborane Bruce Rickborn and Stanley E. Wood pp 3940 - 3946; DOI: 10.1021/ja00745a021 |
Specificity of hydrogen transfer in photolysis of 3- and 4-methylcyclohexanone William Agosta and William L. Shreiber pp 3947 - 3952; DOI: 10.1021/ja00745a022 |
Enhanced homoallylic participation. Bicyclo[2.2.2]octyl systems Joseph B. Lambert and Allen G. Holcomb pp 3952 - 3956; DOI: 10.1021/ja00745a023 |
Mechanistic studies in organic photochemistry. III. Photochemistry of bicyclo[2.2.2]octenone and benzobicyclo[2.2.2]octadiene Richard S. Givens, W. Frederick Oettle, Rick L. Coffin, and Robert G. Carlson pp 3957 - 3962; DOI: 10.1021/ja00745a024 |
Mechanistic studies in organic photochemistry. IV. Mechanism of the photorearrangement of bicyclo[2.2.2]octadienones to tricyclo[3.3.0.0.2.8]octen-3-ones Richard S. Givens and W. Frederick Oettle pp 3963 - 3968; DOI: 10.1021/ja00745a025 |
Mechanistic alternative for the thermal antara-antara Cope rearrangements of bicyclo[3.2.0]hepta-2,6-dienes and bicyclo[4.2.0]octa-2,7-dienes John E. Baldwin and Mark S. Kaplan pp 3969 - 3977; DOI: 10.1021/ja00745a026 |
Organic photochemistry. XIV. Intra- vs. intermolecular olefin interactions with the phenyl singlet and triplet excited states in solution. 1-Phenyl-2-butene photoisomerization, toluene photosensitized isomerization of 2-heptene, and quenching of the fluorescence of benzenoid aromatics by olefins Harry Morrison, John Pajak, and Robert Peiffer pp 3978 - 3985; DOI: 10.1021/ja00745a027 |
Dual reaction pathways in an open-chain Cope rearrangement R. P. Lutz, S. Bernal, R. J. Boggio, R. O. Harris, and M. W. McNicholas pp 3985 - 3990; DOI: 10.1021/ja00745a028 |
Isomerization of allyl phenyl ether to propiophenone by way of a dianion intermediate Donald R. Dimmel and Shrikant B. Gharpure pp 3991 - 3996; DOI: 10.1021/ja00745a029 |
Neighboring peroxide anion and the 1,2-dioxetane intermediate. Kinetic and procut study of the basic decomposition of chloro-tert-butyl hydroperoxide William H. Richardson and Vernon F. Hodge pp 3996 - 4004; DOI: 10.1021/ja00745a030 |
Exchange route to oxyphosphoranes Donald Denney, Bennie C. Chang, Walter E. Conrad, Dorothy Z. Denney, Robert Edelman, Richard L. Powell, and Dennis W. White pp 4004 - 4009; DOI: 10.1021/ja00745a031 |
Structure-reactivity correlation for the hydrolysis of phosphoramidate monoanions Stephen J. Benkovic and Eric J. Sampson pp 4009 - 4016; DOI: 10.1021/ja00745a032 |
Synthesis and base-catalyzed exchange of dihydrobenzazocines Robert M. Coates and Edward F. Johnson pp 4016 - 4027; DOI: 10.1021/ja00745a033 |
N,N-Disubstituted aminomethyllithium compounds Donald J. Peterson pp 4027 - 4031; DOI: 10.1021/ja00745a034 |
Proton magnetic resonance study of the indole NH resonances of lysozyme. Assignment, deuterium exchange kinetics, and inhibitor binding W. D. Phillips, J. D. Glickson, and J. A. Rupley pp 4031 - 4038; DOI: 10.1021/ja00745a035 |
Kinetics of hydrolysis of p-nitrophenyl thiolacetate by chymotrypsin F. J. Kezdy and A. Frankfater pp 4039 - 4043; DOI: 10.1021/ja00745a036 |
Radical-catalyzed electron transfer Francis R. Nordmeyer and Catherine Norris pp 4044 - 4045; DOI: 10.1021/ja00745a037 |
Electron transfer through organic structural units. X. Catalysis, by pyridine derivatives of outer-sphere reductions of cobalt(III). Evidence for an unusually reactive outer-sphere reducing agent Edwin S. Gould and John R. Barber pp 4045 - 4047; DOI: 10.1021/ja00745a038 |
Synthesis of optically active organo derivatives of Group IV elements Frederick R. Jensen and Dennis D. Davis pp 4047 - 4048; DOI: 10.1021/ja00745a039 |
Stereochemistry and mechanism of the bromine cleavage of organotin compounds Frederick R. Jensen and Dennis D. Davis pp 4048 - 4049; DOI: 10.1021/ja00745a040 |
Synthetic reactions by complex catalysts. XXIII. Cyclopropanes from .alpha.-chloro ketones, esters, and nitriles, olefins, and a copper(I) oxide-isonitrile complex T. Saegusa, Y. Ito, K. Yonezawa, Y. Inubushi, and S. Tomita pp 4049 - 4051; DOI: 10.1021/ja00745a041 |
Spin state of photogenerated phenylnitrene A. Reiser and L. J. Leyshon pp 4051 - 4052; DOI: 10.1021/ja00745a042 |
Hydrogen bonding. VI. Dramatic difference between proton transfer and hydrogen bonding Edward M. Arnett and Edward J. Mitchell pp 4052 - 4053; DOI: 10.1021/ja00745a043 |
Flash photolysis of N-chloroacetyl-m-tyramine Osamu Yonemitsu, Shunji Naruto, Nobuaki Kanamaru, and Katsumi Kimura pp 4053 - 4055; DOI: 10.1021/ja00745a044 |
Thermal isomerization of 1,2,7,8,9,9-hexadeuterio-cis-bicyclo[6.1.0]nona-2,4,6-triene John E. Baldwin and A. Harry Andrist pp 4055 - 4056; DOI: 10.1021/ja00745a045 |
Quenching of photochemical reactions and of fluorescence of alkanones by 1,3-cyclohexadiene and cis-1,3-pentadiene N. C. Yang, Man Him Hui, and Sharon A. Ballard pp 4056 - 4058; DOI: 10.1021/ja00745a046 |
Simple method for determining the chirality of cyclic .alpha.-glycols with Pr(DPM)3 and Eu(DPM)3 Koji Nakanishi and James Dillon pp 4058 - 4060; DOI: 10.1021/ja00745a047 |
Hydridocobalamin and a new synthesis of organocobalt derivatives of vitamin B12 G. N. Schrauzer and R. J. Holland pp 4060 - 4062; DOI: 10.1021/ja00745a048 |
Simple general synthesis of monoalkylboranes and their applicability for the preparation of mixed organoboranes via hydroboration Herbert C. Brown and S. K. Gupta pp 4062 - 4063; DOI: 10.1021/ja00745a049 |
Geometry of the anti-tricyclo[3.1.0.02,4]hexane and cyclohexa-1,4-diene systems S. Masamune, M. J. Bennett, J. T. Purdham, and S. Takada pp 4063 - 4065; DOI: 10.1021/ja00745a050 |
Stable pentaalkylphosphosphorane Thomas J. Katz and E. Wyane Turnblom pp 4065 - 4066; DOI: 10.1021/ja00745a051 |
Optical activity of flow-oriented deoxyribonucleic acid G. Holzwarth and S. Y. Wooley pp 4066 - 4068; DOI: 10.1021/ja00745a052 |
Cyclophane porphyrin T. G. Traylor, Herbert Diekmann, and C. K. Chang pp 4068 - 4070; DOI: 10.1021/ja00745a053 |
Olefin inversion by the phosphorus betaine method E. Vedejs and P. L. Fuchs pp 4070 - 4072; DOI: 10.1021/ja00745a054 |
Stereochemistry of the insertion phenyl(bromodichloromethyl)mercury-derived dichlorocarbene into a benzylic carbon-hydrogen bond Dietmar Seyferth and Ying Ming Cheng pp 4072 - 4074; DOI: 10.1021/ja00745a055 |
Total synthesis of dl-camptothecin Gilbert Stork and Arthur G. Schultz pp 4074 - 4075; DOI: 10.1021/ja00745a056 |
Orbital symmetry control in the nitrone-oxaziridine system. Nitrone photostationary states Janet S. Splitter, Tah-Mun Su, Howard Ono, and Melvin Calvin pp 4075 - 4076; DOI: 10.1021/ja00745a057 |
1,3-Halogen shifts occuring via four-membered ring halonium ion intermediates in the solvolyses of 3-halo-1-butyl trifluoromethanesulfonates Paul E. Peterson and Walter F. Boron pp 4076 - 4077; DOI: 10.1021/ja00745a058 |
Synthesis and decarbonylation of pyruvoylpentacarbonylmanganese Charles P. Casey and Charles A. Bunnell pp 4077 - 4078; DOI: 10.1021/ja00745a059 |
Convenient general synthesis of alkyl hydroperoxides via autoxidation of organoboranes Herbert C. Brown and M. Mark Midland pp 4078 - 4080; DOI: 10.1021/ja00745a060 |
Electrophilic attack at the porphyrin periphery D. Dolphin and John B. Paine pp 4080 - 4081; DOI: 10.1021/ja00745a061 |
Spin-spin coupling between copper(II) ions bridged by pyrazine ligands William E. Hatfield and Juan F. Villa pp 4081 - 4082; DOI: 10.1021/ja00745a062 |
Rearrangement of strained dipolar species, aziridine N-oxides. II J. E. Baldwin, A. K. Bhatnagar, Se Chun Choi, and T. J. Shortridge pp 4082 - 4084; DOI: 10.1021/ja00745a063 |
Absolute configurations at C-20 and C-22 in ecdysones Koji Nakanishi, Masato Koreeda, David A. Schooley, and Hisahiro Hagiwara pp 4084 - 4085; DOI: 10.1021/ja00745a064 |
Pentachlorocyclopentadienyl salts and organomercury derivatives. Synthesis and infrared and nuclear quadrupole resonance spectra Robert West and Gary Wulfsberg pp 4085 - 4086; DOI: 10.1021/ja00745a065 |
Circular dichroism induced in symmetric cations by dissymmetric anions in the solid state B. Bosnich and J. MacB. Harrowfield pp 4086 - 4088; DOI: 10.1021/ja00745a066 |
Application of electron spin resonance spectroscopy to problems of structure and conformation. XXIII. Ion pairing in alkali metal salts of biacetyl and perfluorobiacetyl. Mechanism of the homogeneous reduction of an .alpha.-diketone by lithium metal and an example of a remarkably slow equilibration Glen A. Russell, John L. Gerlock, and David F. Lawson pp 4088 - 4089; DOI: 10.1021/ja00745a067 |
Kinetic evidence for a bishomotropylium ion P. Seidl, Mark Roberts, and S. Winstein pp 4089 - 4091; DOI: 10.1021/ja00745a068 |
Book Reviews pp 4091 - 4092; DOI: 10.1021/ja00745a600 |
Solvent effects on displacement of fluoride ion from isopropyl methylphosphonofluoridate G. T. Davis, M. M. Demek, J. R. Sowa, and J. Epstein pp 4093 - 4103; DOI: 10.1021/ja00746a001 |
Ab initio calculations on large molecules using molecular fragments. Benzene and naphthalene isomer characterizations and aromaticity considerations Ralph E. Christoffersen pp 4104 - 4111; DOI: 10.1021/ja00746a002 |
Electronic structure of carbenes. I. Methylene, fluoromethylene, and difluoromethylene James F. Harrison pp 4112 - 4119; DOI: 10.1021/ja00746a003 |
Viscosity dependence of fluorescence quantum yields S. Sharafy and K. A. Muszkat pp 4119 - 4125; DOI: 10.1021/ja00746a004 |
Chemiluminescence from cis-diethoxy-1,2-dioxetane. Unexpected effect of oxygen Therese Wilson and A. Paul Schaap pp 4126 - 4136; DOI: 10.1021/ja00746a005 |
Heat of formation and bond dissociation energy of diazomethane by a photodissociation method Allan H. Laufer and Hideo Okabe pp 4137 - 4140; DOI: 10.1021/ja00746a006 |
Flash spectroscopy and photoreduction of phenazine Steven M. Japar and E. W. Abrahamson pp 4140 - 4144; DOI: 10.1021/ja00746a007 |
Electron paramagnetic resonance of free radicals in an adamantane matrix. III. Isocyanatoalkyl and isothiocyanatoalkyl radicals David E. Wood, Roger V. Lloyd, and William A. Lathan pp 4145 - 4148; DOI: 10.1021/ja00746a008 |
Thermodynamic and electron spin resonance studies of ion pairs in mixed solvents Lydia Lee, R. Adams, J. Jagur-Grodzinski, and M. Szwarc pp 4149 - 4154; DOI: 10.1021/ja00746a009 |
Electron paramagnetic resonance investigation of transition metal complexes. XV. Complexes of vanadyl chloride with tertiary phosphines G. Henrici-Olive and S. Olive pp 4154 - 4157; DOI: 10.1021/ja00746a010 |
Polytertiary phosphines and arsines. I. Synthesis of polytertiary phosphines and arsines by the base-catalyzed addition of phosphorus-hydrogen and arsenic-hydrogen bonds to vinylphosphines R. B. King and Pramesh N. Kapoor pp 4158 - 4166; DOI: 10.1021/ja00746a011 |
Positive and negative ions and ion-molecule reactions of several boron hydrides studied by ion cyclotron resonance Robert C. Dunbar pp 4167 - 4172; DOI: 10.1021/ja00746a012 |
Ethylenediamine and diethylenetriamine reactions with copper(II)-triglycine Harold Hauer, E. J. Billo, and Dale W. Margerum pp 4173 - 4178; DOI: 10.1021/ja00746a013 |
Oxidation of benzoatopentaamminecobalt(III) by hydroxyl radicals H. Cohen and D. Meyerstein pp 4179 - 4183; DOI: 10.1021/ja00746a014 |
ReO4--H2O exchange kinetics in methanol using oxygen-18 R. Kent Murmann pp 4184 - 4186; DOI: 10.1021/ja00746a015 |
Substituent effects. X. Improved treatment (FMMF) of substituent effects Michael J. S. Dewar, Ronald Golden, and J. Milton Harris pp 4187 - 4195; DOI: 10.1021/ja00746a016 |
Experimental and theoretical studies of long-range proton-proton coupling constants in ring-substituted styrenes M. Barfield, C. J. MacDonald, I. R. Peat, and W. F. Reynolds pp 4195 - 4202; DOI: 10.1021/ja00746a017 |
Conformational preferences of bridged aromatic compounds. I. o-Substituted diphenylmethanes G. Montaudo, S. Caccamese, and P. Finocchiaro pp 4202 - 4207; DOI: 10.1021/ja00746a018 |
Conformational preferences of bridged aromatic compounds. II. Substituted dibenzylbenzenes G. Montaudo, P. Finocchiaro, S. Caccamese, and F. Bottion pp 4208 - 4213; DOI: 10.1021/ja00746a019 |
Conformational preferences of bridged aromatic compounds. III. o-Substituted acetophenones and benzophenones G. Montaudo, P. Finocchiaro, and P. Maravigna pp 4214 - 4217; DOI: 10.1021/ja00746a020 |
Sulfonate leaving groups, structure and reactivity. 2,2,2-Trifluoroethanesulfonate R. K. Crossland, W. E. Wells, and V. J. Shiner pp 4217 - 4219; DOI: 10.1021/ja00746a021 |
Stable carbocations. CXIX. Carbon-13 nuclear magnetic resonance spectroscopy study of the structure of allyl cations George A. Olah, Paul R. Clifford, Yuval Halpern, and Robert G. Johanson pp 4219 - 4222; DOI: 10.1021/ja00746a022 |
Preparation and reactions of cyclopropylallyl cations T. S. Sorensen and K. Rajeswari pp 4222 - 4232; DOI: 10.1021/ja00746a023 |
Cyclopropane in photochemistry. I. Photochemistry of 4,4-dicyclopropylcyclohexenone Roger C. Hahan and Gerald W. Jones pp 4232 - 4236; DOI: 10.1021/ja00746a024 |
gem-Dialkali derivatives of certain functionally substituted organic compounds Edwin M. Kaiser, Lance E. Solter, Richard A. Schwarz, Robert D. Beard, and Charles R. Hauser pp 4237 - 4242; DOI: 10.1021/ja00746a025 |
High-pressure studies. VIII. Thermal decomposition of isomeric tert-butyl vinyl peresters in solution Robert C. Neuman and Gary D. Holmes pp 4242 - 4246; DOI: 10.1021/ja00746a026 |
Imidazole catalyses in aqueous systems. V. Enzyme-like catalysis in the hydrolysis of a phenyl ester by copolymers containing a benzimidazole group. Rate acceleration by bound phenols and the mode of side chain aggregation in polymer catalysts Toyoki Kunitake and Seiji Shinkai pp 4247 - 4255; DOI: 10.1021/ja00746a027 |
Imidazole catalyses in aqueous systems. VI. Enzyme-like catalysis in the hydrolysis of a phenyl ester by phenylimidazole-containing copolymers. Correlation between binding capacity and catalytic activity Toyoki Kunitake and Seiji Shinkai pp 4256 - 4263; DOI: 10.1021/ja00746a028 |
Cathodic reduction of phthalimide systems in nonaqueous solutions Donald W. Leedy and Darrel L. Muck pp 4264 - 4270; DOI: 10.1021/ja00746a029 |
Bell-shaped pH-rate profile for an oxidation. Reaction of permanganate with hydroxycyclohexanecarboxylic acids Ross Stewart and J. Anthony MacPhee pp 4271 - 4275; DOI: 10.1021/ja00746a030 |
Oxidation of alcohols by Fenton's reagent. Effect of copper ion Cheves Walling and Shinichi Kato pp 4275 - 4281; DOI: 10.1021/ja00746a031 |
Nuclear magnetic resonance studies of metal porpyrins. I. Kinetics of ligand exchange and of transitions between high- and low-spin states in the systen hemin-pyridine-water D. Fiat and H. Asman Degani pp 4281 - 4289; DOI: 10.1021/ja00746a032 |
MINDO [modified intermediate neglect of differential overlap]/2 study of aromatic ("allowed") electrocyclic reactions of cyclopropyl and cyclobutene Michael J. S. Dewar and Steven Kirschner pp 4290 - 4291; DOI: 10.1021/ja00746a033 |
MINDO [modified intermediate neglect of differential overlap]/2 study of antiaromatic ("forbidden") electrocyclic processes Michael J. S. Dewar and Steven Kirschner pp 4291 - 4292; DOI: 10.1021/ja00746a034 |
Classical and nonclassical potential surfaces. Significance of antiaromaticity in transition states Michael J. S. Dewar and Steven Kirschner pp 4292 - 4294; DOI: 10.1021/ja00746a035 |
Alternately pulsed carbon-13 and proton magnetic resonance, an alternative to nuclear off-resonance decoupling Otto A. Gansow and Werner Schittenheim pp 4294 - 4295; DOI: 10.1021/ja00746a036 |
Carbon magnetic resonance. Signal assignment by alternately pulsed nuclear magnetic resonance and lanthanide-induced chemical shifts Otto A. Gansow, M. R. Willcott, and R. E. Lenkinski pp 4295 - 4297; DOI: 10.1021/ja00746a037 |
Rate processes and carbon-13 magnetic resonance spectra. Hindered internal rotation of N,N-dimethyltrichloroacetamide Otto A. Gansow, John Killough, and Aaron R. Burke pp 4297 - 4298; DOI: 10.1021/ja00746a038 |
Crystal structure of potassium tris(oxalato)rhodate(III) Bonita C. Dalzell and Klaas Eriks pp 4298 - 4300; DOI: 10.1021/ja00746a039 |
Cyclic peroxides. VI. Oxatrimethylene diradicals via photodecarboxylation of .beta.-peroxylactones Waldemar Adam and Generoso Santiago Aponte pp 4300 - 4301; DOI: 10.1021/ja00746a040 |
Partial resolution of racemic tertiary phosphines with an asymmetric palladium complex Seinosuke Otsuka, Akira Nakamura, Tosizi Kano, and Kazuhide Tani pp 4301 - 4303; DOI: 10.1021/ja00746a041 |
Isotope effects after the rate-determining step. Role of rotational isomerism in a hydrogen transfer Theodore Cohen, Katherine W. Smith, and Michael D. Swerdloff pp 4303 - 4304; DOI: 10.1021/ja00746a042 |
Photochemistry of ketones in solution. XXX. Application of simple theoretical methods to the solution of chemical problems. V. Divergent behavior of singlet and triplet excited states of .beta.,.gamma.-unsaturated ketones. Explanation based on spin distribution David I. Schuster, Graham R. Underwood, and Thomas P. Knudsen pp 4304 - 4306; DOI: 10.1021/ja00746a043 |
Spin trapping of short-lived free radicals by use of 2,4,6-tri-tert-butylnitrosobenzene Ryusei Konaka and Shigeru Terabe pp 4306 - 4307; DOI: 10.1021/ja00746a044 |
Solvated proton mass spectra of a tripeptide derivative L. Friedman, R. J. Beuhler, and L. J. Greene pp 4307 - 4309; DOI: 10.1021/ja00746a045 |
Transient effects in excitation of triplet states S. I. Weissman and Haim Levanon pp 4309 - 4310; DOI: 10.1021/ja00746a046 |
Suppression of high-field (T0-S) chemically induced nuclear spin polarization (CIDNP) by successive trapping of radicals. Persistence of low-field (T1-S) CIDNP John F. Garst, Franklin E. Barton, and John I. Morris pp 4310 - 4312; DOI: 10.1021/ja00746a047 |
Highly twisted carbon-carbon double bond W. G. Dauben, W. E. Thiessen, H. A. Levy, G. H. Beasley, and D. A. Cox pp 4312 - 4314; DOI: 10.1021/ja00746a048 |
Equilibrium constants for gas-phase ionic reactions. Accurate determination of relative proton affinities Donald H. Aue, Michael T. Bowers, Hugh M. Webb, and Robert T. McIver pp 4314 - 4315; DOI: 10.1021/ja00746a049 |
Alkyl substituent effects on gas-phase acidities. Influence of hybridization John I. Brauman and Larry K. Blair pp 4315 - 4316; DOI: 10.1021/ja00746a050 |
New synthesis of olefins Nathan Kornblum, Steven D. Boyd, Harold W. Pinnick, and Ronald G. Smith pp 4316 - 4318; DOI: 10.1021/ja00746a051 |
Base-induced decomposition of methyl dialkylcyanodiazenecarboxylates. Transformation of ketones into nitriles, .alpha.-carbomethoxynitriles, and .alpha.-methylnitriles Frederick E. Ziegler and Paul A. Wender pp 4318 - 4319; DOI: 10.1021/ja00746a052 |
New synthesis of rethrolones G. Buechi, D. Minster, and J. C. F. Young pp 4319 - 4320; DOI: 10.1021/ja00746a053 |
Photoelectron spectra of cyclopentanone and cyclopentenones Larry Weiler, David Chadwick, and D. C. Frost pp 4320 - 4321; DOI: 10.1021/ja00746a054 |
Conversion of natural phthalideisoquinolines into benzazepine alkaloids A. Brossi, W. Kloetzer, S. Teitel, and J. F. Blount pp 4321 - 4323; DOI: 10.1021/ja00746a055 |
Synthesis of the nucleoside antiobiotic nucleocidin J. G. Moffatt, I. D. Jenkins, and J. P. H. Verheyden pp 4323 - 4324; DOI: 10.1021/ja00746a056 |
6-Methyl penicillins and 7-methyl cephalosporins E. H. W. Boehme, H. E. Applegate, B. Toeplitz, J. E. Dolfini, and J. Z. Gougoutas pp 4324 - 4326; DOI: 10.1021/ja00746a057 |
1,4-Addition of the methylenecarbonyl unit (-CH2CO-) to dienes E. J. Corey, T. Ravindranathan, and Shiro Terashima pp 4326 - 4327; DOI: 10.1021/ja00746a058 |
Sulfuranes. III. Reagent for the dehydration of alcohols J. C. Martin and R. J. Arhart pp 4327 - 4329; DOI: 10.1021/ja00746a059 |
Reaction of representative organic azides with triethylborane. New route to secondary amines Herbert C. Brown, Akira Suzui, Sunao Sonao, Mitsuomi Itoh, and M. Mark Midland pp 4329 - 4330; DOI: 10.1021/ja00746a060 |
Acetylenic bond participation in biogenetic-like olefinic cyclizations. I. Formation of five-membered rings in model systems William S. Johnson, Michael B. Gravestock, Ronald J. Parry, Robert F. Myers, Thomas A. Bryson, and D. Howard Miles pp 4330 - 4332; DOI: 10.1021/ja00746a061 |
Acetylenic bond participation in biogenetic-like olefinic cyclizations. II. Synthesis of dl-progesterone William S. Johnson, Michael B. Gravestock, and Brian E. McCarry pp 4332 - 4334; DOI: 10.1021/ja00746a062 |
Correlation of some structural parameters of pyrimidine nucleosides. Nuclear magnetic resonance study F. E. Hruska, A. A. Smith, and J. G. Dalton pp 4334 - 4336; DOI: 10.1021/ja00746a063 |
Emission from tungsten carbonyl complexes Harry B. Gray, Mark Wrighton, and G. S. Hammond pp 4336 - 4337; DOI: 10.1021/ja00746a064 |
Zero-field splitting in hexaureavanadium(III) bromide trihydrate R. L. Carlin, J. N. McElearney, R. W. Schwartz, and A. E. Siegel pp 4337 - 4338; DOI: 10.1021/ja00746a065 |
Chemistry of small ring heterocycles. XVIII. 3-H-Azepines from azirines and cyclopentadienones Alfred Hassner and David J. Anderson pp 4339 - 4340; DOI: 10.1021/ja00746a066 |
Book Reviews pp 4340 - 4342; DOI: 10.1021/ja00746a600 |
Homogeneous electron-transfer reactions studied by internal reflection spectroelectrochemistry Theodore Kuwana and Nicholas Winograd pp 4343 - 4350; DOI: 10.1021/ja00747a001 |
Kinetics of proton-transfer reactions in aqueous solution. IV. Broensted slope for internally hydrogen-bonded weak acids John Stuehr and Mary C. Rose pp 4350 - 4354; DOI: 10.1021/ja00747a002 |
Photodissociation of the methyl chloride (CH3Cl+) and nitrous oxide (N2O+) cations Robert C. Dunbar pp 4354 - 4358; DOI: 10.1021/ja00747a003 |
Nitrogen dioxide catalyzed cis-trans isomerization of cis-2-butene J. N. Pitts, J. L. Sprung, and H. Akimoto pp 4358 - 4363; DOI: 10.1021/ja00747a004 |
Enthalpies of formation for globular molecules III. Succinonitrile and triethylenediamine Edgar F. Westrum, Naomi J. Rapport, and John T. S. Andrews pp 4363 - 4365; DOI: 10.1021/ja00747a005 |
Semiempirical investigation of .pi.-.sigma. excitations in nonplanar hydrocarbons Frederic A. Van Catledge pp 4365 - 4374; DOI: 10.1021/ja00747a006 |
Geometrical effects in molecular orbital calculations on carbon-13 coupling constants in a model carbonium ion Gary E. Maciel pp 4375 - 4379; DOI: 10.1021/ja00747a007 |
Solvent effects in coordination kinetics. I. Inner-sphere effects in the reaction of solvated nickel(II) ion with ammonia in methanol-water mixtures D. B. Rorabacher and W. J. MacKellar pp 4379 - 4387; DOI: 10.1021/ja00747a008 |
Silicon-transition metal chemistry. VI. Kinetics and mechanism of the replacement of triphenylsilane by triphenylphosphine in hydridotriphenylsilyl (.pi.-cyclopentadienyl)dicarbonylmanganese W. A. G. Graham and A. J. Hart-Davis pp 4388 - 4393; DOI: 10.1021/ja00747a009 |
Synthesis and Crystal and Molecular Structure of Dicarbonyl-3-[π-(2-cyclohexadienyl)]-σ-propenoyliron P. Janse Van Vuuren, R.J. Fletterick, J. Meinwald, and R.E. Hughes pp 4394 - 4399; DOI: 10.1021/ja00747a600 |
Inversion and proton exchange at asymmetric nitrogen centers in palladium(II) complexes R. Bruce Martin and T. Phil Pitner pp 4400 - 4405; DOI: 10.1021/ja00747a010 |
Reaction of bis(triphenylphosphine)platinum-acetylene complexes with protonic acids and the characterization of platinum complexes with 2,4-hexadiyne and 1-phenyl-1-butyn-3-one D. M. Roundhill, P. B. Tripathy, B. W. Renoe, and K. Adzamli pp 4406 - 4410; DOI: 10.1021/ja00747a011 |
Structure of the cobalt(III) and cobalt(II) complexes of the cage ligand 1,8-bis(fluoroboro)-2,7,9,14,15,20-hexaoxa-3,6-10,13,16,19-hexaaza-4,5,11,12,17,18-hexamethylbicyclo[6.6.6]eicosa-3,5,10,12,16,18-hexaene E. C. Lingafelter, G. A. Zakrzewski, and C. A. Ghilardi pp 4411 - 4415; DOI: 10.1021/ja00747a012 |
Structural effects on lithium-7 relaxation times of organometallic compoundds in solution George E. Hartwell and Adam Allerhand pp 4415 - 4418; DOI: 10.1021/ja00747a013 |
Correlations between carbon-13 and boron-11 chemical shifts. III. Pairwise interaction parameters B. F. Spielvogel and J. M. Purser pp 4418 - 4426; DOI: 10.1021/ja00747a014 |
Quantum organic photochemistry. I. Intramolecular potential energy surfaces for the lowest 3.pi..pi. state of polyenes N. Colin Baird and Richard M. West pp 4427 - 4432; DOI: 10.1021/ja00747a015 |
Equilibrium deuterium isotope effects on the ionization of thiol acids William P. Jencks and Karin Salvesen pp 4433 - 4436; DOI: 10.1021/ja00747a016 |
Structure of Binor-S established rom the dione derivative. Crystal and molecular structure of decahydro[1,2,4:5,6,8]dimetheno-s-indacenedione F. Peter Boer, Melvin A. Neuman, Ronald J. Roth, and Thomas J. Katz pp 4436 - 4442; DOI: 10.1021/ja00747a017 |
Stereochemistry. XLII. Highly strained phenonium ion incorporated in the [2.2]paracyclophane system Donald J. Cram and Robert E. Singler pp 4443 - 4450; DOI: 10.1021/ja00747a018 |
Hydrocarbon thermal degenerate rearrangements. IV. Stereochemistry of the methylenecyclopropane self-interconversion. Chiral and achiral intermediates Joseph J. Gajewski pp 4450 - 4458; DOI: 10.1021/ja00747a019 |
Mechanism of photoisomerization of 3,5-heptadienone Arthur F. Kluge and C. Peter Lillya pp 4458 - 4463; DOI: 10.1021/ja00747a020 |
Nuclear magnetic resonance spectroscopy. Carbon-13 spectra of some common oligosaccharides John D. Roberts and Douglas E. Dorman pp 4463 - 4472; DOI: 10.1021/ja00747a021 |
Nuclear magnetic resonance spectroscopy. Barriers to internal rotation in some halogenated methylbutanes John D. Roberts, Bruce L. Hawkins, Wolfgang Bremser, and S. Borcic pp 4472 - 4479; DOI: 10.1021/ja00747a022 |
1,3-Dipolar addition reactions of Reissert compounds William E. McEwen, Isidore C. Mineo, and Yvonne H. Shen pp 4479 - 4484; DOI: 10.1021/ja00747a023 |
Mechanism of 1,3-dipolar addition of Reissert salts to arylpropiolate esters William E. McEwen, Kumud B. Kanitkar, and William M. W. Hung pp 4484 - 4491; DOI: 10.1021/ja00747a024 |
Cyclopropanes. II. Electrophilic addition with nucleophile retention James B. Hendrickson and Robert K. Boeckman pp 4491 - 4495; DOI: 10.1021/ja00747a025 |
Kinetics and mechanism in the electrophilic addition of triphenylaluminum to p-substituted diphenylacetylenes John J. Eisch and Charles K. Hordis pp 4496 - 4502; DOI: 10.1021/ja00747a026 |
Addition reactions of the uniparticulate electrophile chlorosulfonyl isocyanate to highly strained bicyclic hydrocarbons Leo A. Paquette, George R. Allen, and Michael J. Broadhurst pp 4503 - 4508; DOI: 10.1021/ja00747a027 |
.alpha.-Halo sulfones. XVII. Directive effects in the chlorination of thiapropellanes Leo A. Paquette, Robert E. Wingard, J. Christopher Philips, Gerald L. Thompson, Leonard K. Read, and Jon Clardy pp 4508 - 4516; DOI: 10.1021/ja00747a028 |
.alpha.-Halo sulfones. XVIII. Ramberg-Baecklund rearrangement as a synthetic entry to unsaturated propellanes Leo A. Paquette, J. Christopher Philips, and Robert E. Wingard pp 4516 - 4522; DOI: 10.1021/ja00747a029 |
[4.2.2]Propella-3,7-diene Leo A. Paquette and Robert W. Houser pp 4522 - 4526; DOI: 10.1021/ja00747a030 |
Di-tert-butylvinylidenecarbene, tetra-tert-butylbutatriene, tetra-tert-butylhexapentaene, and tetrakis(di-tert-butylvinylidene)cyclobutane H. D. Hartzler pp 4527 - 4531; DOI: 10.1021/ja00747a031 |
Electrochemical oxidation of phenylethylenes. I. Conversion of tetraphenylethylene to 9,10-diphenylphenanthrene William E. Ohnesorge and James D. Stuart pp 4531 - 4536; DOI: 10.1021/ja00747a032 |
Oxidation of organic compounds with cerium(IV). XI. Oxidative cleavage of 1,2-diarylethanols and 1-aryl-2,3-diphenylpropan-2-ols by cerium(IV) and chromic acid Walter S. Trahanovsky and Paul M. Nave pp 4536 - 4540; DOI: 10.1021/ja00747a033 |
Substituted 1-oxyphosphole 1-oxides F. H. Westheimer and Fredric B. Clarke pp 4541 - 4545; DOI: 10.1021/ja00747a034 |
Effect of Schiff base formation on the thiocyanate-catalyzed isomerization of cis-.beta.-acetylacrylic acid. Possible model for the enzyme-catalyzed cis-trans isomerization of maleylacetoacetic acid Stanley Seltzer and Cielo Santiago pp 4546 - 4551; DOI: 10.1021/ja00747a035 |
Imidazole-catalyzed displacement of an amine from an amide by a neighboring hydroxyl group. Model for the acylation of chymotrypsin J. A. Shafer, C. J. Belke, and S. C. K. Su pp 4552 - 4560; DOI: 10.1021/ja00747a036 |
Polyene macrolide antibiotic amphotericin B. Crystal structure of the N-iodoacetyl derivative Paolo Ganis, Gustavo Avitabile, Witold Mechlinski, and Carl P. Schaffner pp 4560 - 4564; DOI: 10.1021/ja00747a037 |
Stereochemistry of nucleic acids and their constituents. XVII. Crystal and molecular structure of deoxycytidine 5'-phosphate monohydrate. Possible puckering for the furanoside ring in B-deoxyribonucleic acid M. A. Viswamitra, B. Swaminatha Reddy, George H. Y. Lin, and M. Sundaraligam pp 4565 - 4573; DOI: 10.1021/ja00747a038 |
cis-syn Photodimer of 1-thiauracil. Sulfur analog of the cis-syn photodimer of uracil Elinor Adman, J. B. Bremner, R. N. Warrener, and L. H. Jensen pp 4574 - 4579; DOI: 10.1021/ja00747a039 |
Nuclear magnetic resonance study of lysozyme inhibition. Effects of dimerization and pH on saccharide binding Brian D. Sykes, Joel F. Studebaker, and Richard Wien pp 4579 - 4585; DOI: 10.1021/ja00747a040 |
Deoxyribonucleic acid replication. Theoretical study of Loewdin's mechanism L. J. Schaad and G. E. Bass pp 4585 - 4591; DOI: 10.1021/ja00747a041 |
Formation of gold(III)-carbon .sigma.-bonds in the bromination of linear gold(I) complexes of olefinic tertiary phosphines M. A. Bennett, Kathleen Hoskins, W. R. Kneen, R. S. Nyholm, P. B. Hitchcock, R. Mason, G. B. Robertson, and A. D. C. Towl pp 4591 - 4592; DOI: 10.1021/ja00747a042 |
Ring expansions in the reactions of transition metal-carbon .sigma.-bonded chelate complexes M. A. Bennett, Kathleen Hoskins, W. R. Kneen, R. S. Nyholm, R. Mason, P. B. Hitchcock, G. B. Robertson, and A. D. C. Towl pp 4592 - 4594; DOI: 10.1021/ja00747a043 |
Intramolecular tautomerism of hydrogen in hydrido carbonylmetal clusters H. D. Kaesz and S. A. R. Knox pp 4594 - 4596; DOI: 10.1021/ja00747a044 |
Thermochemistry of carbonyl addition reactions. I. Addition of water and methanol to hexafluoroacetone F. E. Rogers and R. J. Rapiejko pp 4596 - 4597; DOI: 10.1021/ja00747a045 |
Transition metal promoted isomerizations of highly strained polycyclic systems. Mechanistic insight Paul G. Gassman and Thomas J. Atkins pp 4597 - 4599; DOI: 10.1021/ja00747a046 |
So-called "ladder structure" of equilibrated phenylsilsesquioxane C. L. Frye and J. M. Klosowski pp 4599 - 4601; DOI: 10.1021/ja00747a047 |
Direct evidence for the reactive species, and their reaction orders, in the addition reaction of methylmagnesium bromide Grignard to 2-methylbenzophenone E. C. Ashby, J. Laemmle, and H. M. Neumann pp 4601 - 4602; DOI: 10.1021/ja00747a048 |
2,3,4,4-Tetramethyloxetene. Kinetics of rearrangement compared to cyclobutene-butadiene conversions Louis E. Friedrich and Gary B. Schuster pp 4602 - 4604; DOI: 10.1021/ja00747a049 |
Pyrolysis studies of ketene alkyl trialkylsilyl acetals C. Ainsworth, Yu-Neng Kuo, and Francis Chen pp 4604 - 4605; DOI: 10.1021/ja00747a050 |
Reaction of ester enolates with copper(II) salts. Synthesis of substituted succinate esters Michael W. Rathke and Andreas Lindert pp 4605 - 4606; DOI: 10.1021/ja00747a051 |
Influence of steric interactions on endo stereoselectivity K. N. Houk and L. J. Luskus pp 4606 - 4607; DOI: 10.1021/ja00747a052 |
Reaction of (trichloromethyl)carbinyl tosylates with Grignard reagents Wilkins Reeve, Robert Brown, and Thomas F. Steckel pp 4607 - 4608; DOI: 10.1021/ja00747a053 |
Standard acidity scale. The pKa of alcohols in the gas phase Diethard K. Bohme, Edward Lee-Ruff, and L. Brewster Young pp 4608 - 4609; DOI: 10.1021/ja00747a054 |
Walsh's rules, closed shells, and localized electron models H. Bradford Thompson pp 4609 - 4610; DOI: 10.1021/ja00747a055 |
Silver(I)-catalyzed rearrangement of bicyclobutanes. Mechanism. I S. Masamune and M. Sakai pp 4610 - 4611; DOI: 10.1021/ja00747a056 |
Silver(I)-catalyzed rearrangement of bicyclobutanes. Mechanism. II S. Masamune, M. Sakai, H. H. Westberg, and H. Yamaguchi pp 4611 - 4613; DOI: 10.1021/ja00747a057 |
Addition of methylamine to hexakis(methyl isocyanide)iron(II). Formation of an unusual chelating ligand Joel Miller, A. L. Balch, and John H. Enemark pp 4613 - 4614; DOI: 10.1021/ja00747a058 |
Effect of ion-pair structure on electron-transfer and proton-transfer equilibriums M. Szwarc, Y. Karasawa, and G. Levin pp 4614 - 4616; DOI: 10.1021/ja00747a059 |
Deuterium isotope effects on thermal cyclobutene isomerizations. Competitive conrotatory ring openings Rudolph E. K. Winter and Milton L. Honig pp 4616 - 4617; DOI: 10.1021/ja00747a060 |
Novel aryl cyclic sulfonium zwitterions that polymerize when heated M. J. Hatch, M. Yoshimine, D. L. Schmidt, and H. B. Smith pp 4617 - 4618; DOI: 10.1021/ja00747a061 |
Acid-catalyzed decomposition of .alpha.-diazospiro[cyclopropanenorbornanones]. Participation by the C-7' spirocyclopropyl group Peter Yates and J. D. Fenwick pp 4618 - 4620; DOI: 10.1021/ja00747a062 |
Thermal sigmatropic migration of the carbomethoxyl group Jerome A. Berson and Robert G. Salomon pp 4620 - 4621; DOI: 10.1021/ja00747a063 |
Thermal shift of carbethoxy and carbomethoxy groups Raymond A. Baylouny pp 4621 - 4622; DOI: 10.1021/ja00747a064 |
Multiple thermal rearrangements. II. Pyrolysis of alkenyl dihydrotropones Chris A. Cupas, William E. Heyd, and Ming-Sheng Kong pp 4623 - 4624; DOI: 10.1021/ja00747a065 |
Tricarbonyl(cyclooctadiene) complexes of iron(0), ruthenium(0), and osmium(0) J. Lewis, F. A. Cotton, A. J. Deeming, P. L. Josty, S. S. Ullah, A. J. P. Domingos, and B. F. G. Johnson pp 4624 - 4626; DOI: 10.1021/ja00747a066 |
Structural characterization of a novel complex derived from tricarbonyl(cyclooctadiene)ruthenium F. A. Cotton, M. D. LaPrade, B. F. G. Johnson, and J. Lewis pp 4626 - 4627; DOI: 10.1021/ja00747a067 |
Synthesis of 1,4-dithiocins. 1,6-Benzodithiocin D. L. Coffen, Y. C. Poon, and M. L. Lee pp 4627 - 4628; DOI: 10.1021/ja00747a068 |
Crystal structure and spectroscopic properties of the 1-azabicyclo[3.3.3]undecane system Nelson J. Leonard, John C. Coll, Andrew H. J. Wang, Roger J. Missavage, and Iain C. Paul pp 4628 - 4630; DOI: 10.1021/ja00747a069 |
Chemically induced dynamic nuclear polarization and substituent effects in some homolytic aromatic substitution reactions Joachim Bargon pp 4630 - 4632; DOI: 10.1021/ja00747a070 |
Singlet oxygen analogs in biological systems. Peroxidase-catalyzed oxygenation of 1,3-dienes Henry W. S. Chan pp 4632 - 4633; DOI: 10.1021/ja00747a071 |
Degradation of saxitoxin to a pyrimido [2,1-b]purine J. L. Wong, M. S. Brown, K. Matsumoto, R. Oesterlin, and H. Rapoport pp 4633 - 4634; DOI: 10.1021/ja00747a072 |
Structure of nisin Erhard Gross and John L. Morell pp 4634 - 4635; DOI: 10.1021/ja00747a073 |
.pi.-Bonded azobenzene complex. Structure of bis(tert-butyl isocyanide)(azobenzene)nickel(0) James A. Ibers, Ron S. Dickson, Sei Otsuka, and Yoshitaka Tatsuno pp 4636 - 4637; DOI: 10.1021/ja00747a074 |
Book Reviews pp 4637 - 4640; DOI: 10.1021/ja00747a601 |
Virtual radicals. Molecular orbital study of the relationship between some electron spin coupling constants James W. McIver and Gary E. Maciel pp 4641 - 4648; DOI: 10.1021/ja00748a001 |
Localized charge distributions. I. General theory, energy partitioning, and the internal rotation barrier in ethane Walter England and Mark S. Gordon pp 4649 - 4657; DOI: 10.1021/ja00748a002 |
cis-trans isomerization about the carbon-nitrogen double bond. Structures of the isomers of N-benzylideneaniline Karl Weiss, Charles H. Warren, and Gunnar Wettermark pp 4658 - 4663; DOI: 10.1021/ja00748a003 |
Relative tritium-deuterium isotope effects in the absence of large tunneling factors Marvin J. Stern and P. Christian Vogel pp 4664 - 4675; DOI: 10.1021/ja00748a004 |
Study of surface structures of submicron metal oxides by vanadium tetrachloride as a paramagnetic probe James C. W. Chien pp 4675 - 4684; DOI: 10.1021/ja00748a005 |
Salt complexes of cyclic polyethers. Distribution equilibriums H. K. Frensdorff pp 4684 - 4688; DOI: 10.1021/ja00748a006 |
Spectroscopy of carbon molecules. IV. C4, C5, C6 (and C9) W. Weltner, K. R. Thompson, and R. L. DeKock pp 4688 - 4695; DOI: 10.1021/ja00748a007 |
Structure and conformation of thorium(IV) complexes of diethylenetriaminepentaacetic acid in aqueous solution A. E. Martell and A. R. Fried pp 4695 - 4700; DOI: 10.1021/ja00748a008 |
Stereochemically nonrigid six-coordinate molecules. I. Detailed mechanistic analysis for the molecule FeH2[P(OC2H5)3]4 J. P. Jesson, P. Meakin, E. L. Muetterties, and F. N. Tebbe pp 4701 - 4709; DOI: 10.1021/ja00748a009 |
Kinetics of reactions in solutions under pressure. XXIII. Base-promoted hydrolysis of difluoramine. Intermediacy and behavior of fluoronitrene W. J. Le Noble, E. M. Schulman, and D. N. Skulnik pp 4710 - 4714; DOI: 10.1021/ja00748a010 |
Nuclear magnetic resonance method for determination of aryl carbonium ion stabilities (.DELTA.FoR+). Factors which influence stabilities H. H. Freedman, S. V. McKinley, J. W. Rakshys, and A. E. Young pp 4715 - 4724; DOI: 10.1021/ja00748a011 |
Basicity of ethanol. Acidity function for alcohols Donald G. Lee and Ronald Cameron pp 4724 - 4728; DOI: 10.1021/ja00748a012 |
Mechanisms of .beta.-elimination reactions in which the proton is activated by an electron-withdrawing group F. G. Bordwell, Joseph Weinstock, and Thomas F. Sullivan pp 4728 - 4735; DOI: 10.1021/ja00748a013 |
E2C mechanism in elimination reactions. II. Substituent effects on rates of elimination from acyclic systems A. J. Parker, G. Biale, D. Cook, D. J. Lloyd, I. D. R. Stevens, J. Takahashi, and Saul Winstein pp 4735 - 4749; DOI: 10.1021/ja00748a014 |
Intramolecular association in pyridinyl cation radicals Michiya Itoh pp 4750 - 4754; DOI: 10.1021/ja00748a015 |
Macro rings. XLI. Preparation and reactions of [2.2]metaparacyclophane Donald J. Cram and Daniel G. Hefelfinger pp 4754 - 4767; DOI: 10.1021/ja00748a016 |
Macro rings. XLII. Ring rotation in [2.2]metaparacyclophane Donald J. Cram and Daniel T. Hefelfinger pp 4767 - 4772; DOI: 10.1021/ja00748a017 |
Carbon-13 magnetic resonance. Conformation in some tert-butyl-1,3-dioxanes Alan J. Jones, Ernest L. Eliel, David M. Grant, M. C. Knoeber, and William F. Bailey pp 4772 - 4777; DOI: 10.1021/ja00748a018 |
Nuclear magnetic resonance spectroscopy. Kinetics of isomerization of p-substituted hexafluoroacetone N-phenylimines John D. Roberts, George E. Hall, and William J. Middleton pp 4778 - 4781; DOI: 10.1021/ja00748a019 |
Acid-catalyzed isomerization of the butenyl acetates A. F. Diaz, W. G. Young, and Howard E. Green pp 4782 - 4787; DOI: 10.1021/ja00748a020 |
Mandelaldehyde-2-hydroxyacetophenone isomerization C. David Gutsche and David W. Griffiths pp 4788 - 4794; DOI: 10.1021/ja00748a021 |
Organic photochemistry. XI. Photocycloaddition of benzophenone to conjugated dienes J. A. Barltrop and H. A. J. Carless pp 4794 - 4801; DOI: 10.1021/ja00748a022 |
Polar radicals. IV. Photobromination of several optically active 1-substituted 2-methylbutanes Dennis D. Tanner, H. Yabuuchi, and E. V. Blackburn pp 4802 - 4808; DOI: 10.1021/ja00748a023 |
Influence of rotational freedom on excited diene reactivity. Direct and photosensitized reactions of 5,5-diphenyl-1,3-cyclohexadiene John S. Swenton, John A. Hyatt, Timothy J. Walker, and Ann L. Crumrine pp 4808 - 4815; DOI: 10.1021/ja00748a024 |
Dimerization of chloroprene and related dienes Clare A. Stewart pp 4815 - 4821; DOI: 10.1021/ja00748a025 |
Use of added sodium azide as a mechanistic probe for solovolysis reactions Paul V. R. Schleyer, Douglas J. Raber, J. Milton Harris, and Robert E. Hall pp 4821 - 4828; DOI: 10.1021/ja00748a026 |
Effects of sodium azide on the solvolysis of secondary and primary .beta.-arylpropyl derivatives. Azide ion as a probe for ks processes Paul V. R. Schleyer, Douglas J. Raber, and J. Milton Harris pp 4829 - 4834; DOI: 10.1021/ja00748a027 |
Stereochemistry of allylic oxidation with selenium dioxide. Stereospecific oxidation of gem-dimethyl olefins Henry Rapoport and Uday T. Bhalerao pp 4835 - 4840; DOI: 10.1021/ja00748a028 |
Thallium in organic synthesis. XXII. Electrophilic aromatic thallation using thallium(III) trifluoroacetate. Simple synthesis of aromatic iodides Alexander McKillop, John D. Hunt, Michael J. Zelesko, Joanna S. Fowler, Edward C. Taylor, George McGillivray, and Frank Kienzle pp 4841 - 4844; DOI: 10.1021/ja00748a029 |
Thallium in organic synthesis. XXIII. Electrophilic aromatic thallation. Kinetics and applications to orientation control in the synthesis of aromatic iodides Edward C. Taylor, Frank Kienzle, Roger L. Robey, Alexander McKillop, and John D. Hunt pp 4845 - 4850; DOI: 10.1021/ja00748a030 |
Structure of the "symmetrical cedrone" H. M. Fales, J. A. Beisler, J. V. Silverton, A. Penttila, and D. H. S. Horn pp 4850 - 4855; DOI: 10.1021/ja00748a031 |
Total synthesis of (+-)-methyl vinhaticoate and (+)-methyl vouacapenate T. A. Spencer, R. A. J. Smith, D. L. Storm, and R. M. Villarica pp 4856 - 4864; DOI: 10.1021/ja00748a032 |
Circular dichroism and electronic absorption studies on some N-monosubstituted and N,N-disubstituted benzamides W. C. Krueger, Roy A. Johnson, and L. M. Pschigoda pp 4865 - 4872; DOI: 10.1021/ja00748a033 |
Stereochemistry of microbiological hydroxylation. VI. Microbiological oxygenation of acyclic N-alkylbenzamides Roy A. Johnson, Herbert C. Murray, and Lester M. Reineke pp 4872 - 4880; DOI: 10.1021/ja00748a034 |
Stereochemistry of microbiological hydroxylation. VII. Influence of a methyl substitutent on the microbiological oxygenation of cyclic compounds Roy A. Johnson, Milton E. Herr, Herbert C. Murray, and Lester M. Reineke pp 4880 - 4883; DOI: 10.1021/ja00748a035 |
Nucleophilic attack by zinc(II)-pyridine-2-carbaldoxime anion on phosphorylimidazole. Model for enzymic phosphate transfer Barry S. Cooperman and G. J. Lloyd pp 4883 - 4889; DOI: 10.1021/ja00748a036 |
Reactivity of phosphorylimidazole, and analog of known phosphorylated enzymes Barry S. Cooperman, G. J. Lloyd, and Chih-Min Hsu pp 4889 - 4892; DOI: 10.1021/ja00748a037 |
Cyclic peptides. I. Cyclo(tri-L-prolyl) and derivatives. Synthesis and molecular conformation from nuclear magnetic resonance Elkan R. Blout, Charles M. Deber, and Dennis A. Torchia pp 4893 - 4897; DOI: 10.1021/ja00748a038 |
Influence of N-acylation on the stability of double-stranded polydeoxynucleotides F. Newton Hayes, Elizabeth Hansbury, Victoria E. Mitchell, and Terence J. Scallen pp 4898 - 4901; DOI: 10.1021/ja00748a039 |
Peroxy acid oxidation of hindered cyclopropenes. Evidence for a dual pathway J. Ciabattoni and J. P. Kocienski pp 4902 - 4903; DOI: 10.1021/ja00748a040 |
Transmission of .pi. interactions through .sigma. bonds in tricyclo[4.4.2.01,6]dodeca-3,8-diene-11,12-dione and its tetrahydro derivative Stanley C. Neely, Robert Fink, Dick Van der Helm, and Jordan J. Bloomfield pp 4903 - 4905; DOI: 10.1021/ja00748a041 |
Bending nitrosyls in tetragonal complexes Richard Eisenberg and Corlandt G. Pierpont pp 4905 - 4907; DOI: 10.1021/ja00748a042 |
General acid catalysis in the hydration of simple olefins. Mechanism of olefin hydration A. J. Kresge, Y. Chiang, P. H. Fitzgerald, R. S. McDonald, and G. H. Schmid pp 4907 - 4908; DOI: 10.1021/ja00748a043 |
Heats of complexing of alkali metal ions with a crown ether in aprotic solvents Edward M. Arnett and Thomas C. Moriarity pp 4908 - 4910; DOI: 10.1021/ja00748a044 |
Synthesis of 2,2,3,2',2',3'-hexamethylbis(1-bicyclo[1.1.0]butyl). Conjugation in a formally saturated system William R. Moore and C. Richard Costin pp 4910 - 4912; DOI: 10.1021/ja00748a045 |
Novel isomers of .pi.-cyclopentadienyl-.pi.-(3)-1,2-dicarbolylcobalt(III) M. Frederick Hawthorne, Moses K. Kaloustian, and Richard J. Wiersemay pp 4912 - 4913; DOI: 10.1021/ja00748a046 |
Stereochemically nonrigid cobalt(III) complexes R. H. Holm and S. S. Eaton pp 4913 - 4914; DOI: 10.1021/ja00748a047 |
Tumor inhibitors. LXVII. Eupacunin, a novel antileukemic sesquiterpene lactone from Eupatorium cuneifolium S. Morris Kupchan, M. Maruyama, R. J. Hemingway, J. C. Hemingway, S. Shibuya, T. Fujita, P. D. Cradwick, A. D. U. Hardy, and G. A. Sim pp 4914 - 4916; DOI: 10.1021/ja00748a048 |
Tumor inhibitors. LXVIII. Liatrin, a novel antileukemic sesquiterpene lactone from Liatris chapmanii S. Morris Kupchan, Vivian H. Davies, Tetsuro Fujita, Michael R. Cox, and Robert F. Bryan pp 4916 - 4918; DOI: 10.1021/ja00748a049 |
Thallium in organic synthesis. XXVI. Direct conversion of oximes into aldehydes and ketones with thallium(III) nitrate (TTN) Edward C. Taylor, Alexander McKillop, John D. Hunt, and Ronald D. Naylor pp 4918 - 4919; DOI: 10.1021/ja00748a050 |
Thallium in organic synthesis. XXVII. Simple one-step conversion of acetophenones into methyl phenylacetates using thallium(III) nitrate(TTN) Edward C. Taylor, Alexander McKillop, and Brian P. Swann pp 4919 - 4920; DOI: 10.1021/ja00748a051 |
Competitive bond rotation and bond scission processes in semistabilized 1,4 diradicals. Thermal fragmentation of [4.4.2]propella-2,4-dienes Leo A. Paquette and Gerald L. Thompson pp 4920 - 4922; DOI: 10.1021/ja00748a052 |
Pyrolysis of anti-tricyclo[3.2.0.02,4]heptanes. Role of 2,4 substitution in the operation of .sigma. bond assisted cyclobutane fragmentations Leo A. Paquette and Louis M. Leichter pp 4922 - 4924; DOI: 10.1021/ja00748a053 |
Potential of ion cyclotron resonance spectroscopy for the study of the intrinsic properties and reactivity of transition metal complexes in the gas phase. Ion-molecule reactions of iron pentacarbonyl J. L. Beauchamp and Michael S. Foster pp 4924 - 4926; DOI: 10.1021/ja00748a054 |
Preparation and structure of Co4(NO)8(NO2)2(N2O2). Novel complex containing a quadridentate hyponitrite group R. Bau, I. H. Sabherwal, and A. B. Burg pp 4926 - 4928; DOI: 10.1021/ja00748a055 |
Action of europium shift reagents S. I. Weissman pp 4928 - 4928; DOI: 10.1021/ja00748a056 |
Simple protecting group protection-purification "handle" for polynucleotide synthesis. I Tsujiaki Hata, Kiyohiko Tajima, and Teruaki Mukaiyama pp 4928 - 4930; DOI: 10.1021/ja00748a057 |
Comparison of the reactivities of the lowest excited states of nitrogen (A3.SIGMA.u+) and of carbon monoxide (a3.PI.) D. W. Setser and G. W. Taylor pp 4930 - 4932; DOI: 10.1021/ja00748a058 |
Absolute configuration of (+)-1,2-cyclononadiene William R. Moore, Howard W. Anderson, Stephen D. Clark, and Thomas M. Ozretich pp 4932 - 4934; DOI: 10.1021/ja00748a059 |
Electrophilic behavior of nitrene coordinated to iridium(III) Fred Basolo, Bruce C. Lane, John W. McDonald, Victor G. Myers, and Ralph G. Pearson pp 4934 - 4935; DOI: 10.1021/ja00748a060 |
Reactions of methylene in solution. Selective abstraction reactions of 1CH2 and 3CH2 Heinz Dieter Roth pp 4935 - 4936; DOI: 10.1021/ja00748a061 |
X-ray determination of the absolute configuration of metal complexes in quasiracemic crystals. .LAMBDA.-(-)546-Cobalt(III) acetylacetonate Robert C. Fay and Robert B. Von Dreele pp 4936 - 4938; DOI: 10.1021/ja00748a062 |
Catalysis in dipolar aprotic solvents. Proton-relay mechanism resembling the mechanism of action of serine enzyme Paul Haake, Gun Wallerberg, and Joshua Boger pp 4938 - 4939; DOI: 10.1021/ja00748a063 |
Formation and oxidative addition reactions of five-coordinate iridium(I) complexes Jia-Yong Chen and Jack Halpern pp 4939 - 4940; DOI: 10.1021/ja00748a064 |
Effect of a single thymine photodimer on the oligodeoxythymidylate-polydeoxyadenylate interaction F. Newton Hayes, D. Lloyd Williams, R. L. Ratliff, A. J. Varghese, and Claud S. Rupert pp 4940 - 4942; DOI: 10.1021/ja00748a065 |
Organometallic chemistry. III. Attempted preparation of trivalent silicocations (silicenium ions). Exchange reaction of methylfluorosilanes with antimony pentafluoride George A. Olah and Y. K. Mo pp 4942 - 4943; DOI: 10.1021/ja00748a066 |
Tirandamycin. I. Structure assignment Kenneth L. Rinehart, Forrest A. MacKellar, Marvin F. Grostic, Edward C. Olson, Richard J. Wnuk, and Alan R. Branfman pp 4943 - 4945; DOI: 10.1021/ja00748a067 |
Total synthesis of lupeol Gilbert Stork, Shoichiro Uyeo, T. Wakamatsu, P. Grieco, and J. Labovitz pp 4945 - 4947; DOI: 10.1021/ja00748a068 |
Determination of various hydrogen-deuterium isotope effects in carbanion reactions using electron transfer as a reference reaction Robert D. Guthrie, A. T. Young, and G. W. Pendygraft pp 4947 - 4948; DOI: 10.1021/ja00748a069 |
Reaction of methylenecyclopropanes with tetracyanethylene. New cycloaddition involving three-and two-carbon units R. Noyori, N. Hayashi, and M. Kato pp 4948 - 4950; DOI: 10.1021/ja00748a070 |
Convenient synthesis of pentamethylcyclopeztadienylmetal carbonyls R. B. King and A. Efraty pp 4950 - 4952; DOI: 10.1021/ja00748a071 |
Stereochemistry of and alteration in the mechanism of the spiropentane to methylenecycbutane thermal rearrangement by polar substituents Joseph J. Gajewski and Leo T. Burka pp 4952 - 4953; DOI: 10.1021/ja00748a072 |
Hydrogen cyanide chemistry. I. Diiminosuccinonitrile William A. Sheppard, Robert W. Begland, Allan Cairncross, Dennis S. Donald, Donald R. Hartter, and Owen W. Webster pp 4953 - 4955; DOI: 10.1021/ja00748a073 |
Influence of remote functional groups in the chemical ionization mass spectra of long-chain compounds James A. McCloskey and I. Dzidic pp 4955 - 4956; DOI: 10.1021/ja00748a074 |
Reversible 1,3 transposition of sulfoxide and alcohol functions. Potential synthetic utility D. A. Evans, G. C. Andrews, and C. L. Sims pp 4956 - 4957; DOI: 10.1021/ja00748a075 |
Degenerate Cope rearrangements in hypostrophene, a novel C10H10 hydrocarbon R. Pettit, J. S. McKennis, Lazaro Brener, and J. S. Ward pp 4957 - 4958; DOI: 10.1021/ja00748a076 |
.gamma.- vs. .delta.-Hydrogen abstraction in the photochemistry of .beta.-alkoxy ketones. Overlooked reaction of hydroxy biradicals Peter J. Wagner and Richard G. Zepp pp 4958 - 4959; DOI: 10.1021/ja00748a077 |
Strongly catalyzed ligand-ligand reaction within a mixed metal complex Ronald Breslow and Maurice Schmir pp 4960 - 4961; DOI: 10.1021/ja00748a078 |
2-Benzylidene-1,3-dithioles. Remarkably rapid Wittig reaction Harris D. Hartzler pp 4961 - 4962; DOI: 10.1021/ja00748a079 |
Photoelectron spectra of norbornanones and norbornenones Larry Weiler, David Chadwick, and D. C. Frost pp 4962 - 4963; DOI: 10.1021/ja00748a080 |
Ozondies from the photooxidation of diphenyldiazometahen in the presence of aldehydes R. W. Murray and A. Suzui pp 4963 - 4964; DOI: 10.1021/ja00748a081 |
Lattice spacings of pseudobinary solid solutions of silver bromide and silver iodide Henry Chessin and Bernard Vonnegut pp 4964 - 4966; DOI: 10.1021/ja00748a082 |
Geometry of [10]annulenes S. Masamune, K. Hojo, Kiyomi Hojo, G. Bigam, and D. L. Rabenstein pp 4966 - 4968; DOI: 10.1021/ja00748a083 |
Book Reviews pp 4969 - 4970; DOI: 10.1021/ja00748a600 |
Ab initio studies on the structures and energetics of inner- and outer-shell hydrates of the proton and the hydroxide ion M. D. Newton and S. Ehrenson pp 4971 - 4990; DOI: 10.1021/ja00749a001 |
Nature of the hydrogen bond. Dimers involving electronegative atoms of the first row Peter A. Kollman and Leland C. Allen pp 4991 - 5000; DOI: 10.1021/ja00749a002 |
Ab initio molecular orbital study of the hydrogen, lithium, and fluorine derivatives of nitric oxide John Peslak, D. S. Klett, and C. W. David pp 5001 - 5005; DOI: 10.1021/ja00749a003 |
Analysis of qualitative theories for electrocyclic transformations based on the results of ab initio self-consistent-field and configuration-interaction calculations Robert J. Buenker, Sigrid D. Peyerimhoff, and Kang Hsu pp 5005 - 5013; DOI: 10.1021/ja00749a004 |
Diffusion and diffusion-controlled reactions involving alkyl radicals in solution R. D. Burkhart, R. F. Boynton, and J. C. Merrill pp 5013 - 5017; DOI: 10.1021/ja00749a005 |
Flexibility of hydrocarbon chains in lipid bilayers Joachim Seelig pp 5017 - 5022; DOI: 10.1021/ja00749a006 |
Confirmation of biprotonic phototautomerism in 7-azaindole hydrogen-bonded dimers Kenneth C. Ingham, M. Abu-Elgheit, and M. Ashraf El-Bayoumi pp 5023 - 5025; DOI: 10.1021/ja00749a007 |
Experimental evidence concerning the nature of the two charge-transfer bands in pyridinium iodides R. A. Mackay, J. R. Landolph, and E. J. Poziomek pp 5026 - 5030; DOI: 10.1021/ja00749a008 |
Nuclear quadrupole resonance investigation of iodine monochloride complexed with pyridines H. Creswell Fleming and Melvin W. Hanna pp 5030 - 5034; DOI: 10.1021/ja00749a009 |
Spectroscopic studies of quinodimethanes J. M. Pearson, H. A. Six, D. J. Williams, and M. Levy pp 5034 - 5036; DOI: 10.1021/ja00749a010 |
Electron paramagnetic resonance study of nitrosylmyoglobin L. Charles Dickinson and James C. W. Chien pp 5036 - 5040; DOI: 10.1021/ja00749a011 |
Nitroxides. XL. Stereospecificity of sign and magnitude of long-range proton hyperfine splitting constants in bicyclic nitroxides Andre Rassat and Jacques Ronzaud pp 5041 - 5044; DOI: 10.1021/ja00749a012 |
Molecular structure of bicyclo[2.1.1]hexane J. F. Chiang pp 5044 - 5047; DOI: 10.1021/ja00749a013 |
Molecular complexes of iodine with alkyl- and chloro-substituted phosphine sulfides Robert P. Lang pp 5047 - 5051; DOI: 10.1021/ja00749a014 |
Chemistry of transition metals. I. Reactions of n-alkyl halides with titanium J. F. Harrod and W. R. Summers pp 5051 - 5056; DOI: 10.1021/ja00749a015 |
Syntheses of organogold(III) compounds containing pyridine and tertiary phosphines, arsines, and stibines. Application of laser-Raman and proton magnetic resonance spectroscopy in the elucidation of their 100 structures and reactions Gian C. Stocco and R. Stuart Tobias pp 5057 - 5065; DOI: 10.1021/ja00749a016 |
Synthesis of unsymmetrically substituted borazines. Reactions of borazine with silver(I) salts O. T. Beachley pp 5066 - 5069; DOI: 10.1021/ja00749a017 |
Stereochemically nonrigid organometallic molecules. XXIX. Cycloheptatrienediiron hexacarbonyl F. A. Cotton, B. G. DeBoer, and T. J. Marks pp 5069 - 5075; DOI: 10.1021/ja00749a018 |
Zinc hydride complexes NaZn2(CH3)2H3 and NaZnH3 D. F. Shriver, Gregory J. Kubas, and J. A. Marshall pp 5076 - 5079; DOI: 10.1021/ja00749a019 |
Crystal and molecular structure of an unusual five-coordinated aminecarboxylic acid nickel(II) chelate D. O. Nielson, M. L. Larsen, R. D. Willett, and J. Ivan Legg pp 5079 - 5082; DOI: 10.1021/ja00749a020 |
Hammett acidity function for some super acid systems. I. Systems H2SO4-SO3, H2SO4-HSO3F, H2SO4-HSO3Cl, and H2SO4-HB(HSO4)4 R. J. Gillespie, T. E. Peel, and E. A. Robinson pp 5083 - 5087; DOI: 10.1021/ja00749a021 |
Acidity of hydrocarbons. XXXVII. Broensted correlation and hydrogen isotope exchange kinetics of fluorenes, benzfluorenes, and indene with methanolic sodium methoxide A. Streitwieser, W. B. Hollyhead, A. H. Pudjaatmaka, P. H. Owens, T. L. Kruger, P. A. Rubenstein, R. A. MacQuarrie, M. L. Brokaw, W. K. C. Chu, and H. M. Niemeyer pp 5088 - 5096; DOI: 10.1021/ja00749a022 |
Acidity of hydrocarbons. XXXVIII. Kinetic acidity and Broensted correlation of di- and triarylmethanes with methanolic sodium methoxide A. Streitwieser, W. B. Hollyhead, G. Sonnichsen, A. H. Pudjaatmaka, C. J. Chang, and T. L. Kruger pp 5096 - 5102; DOI: 10.1021/ja00749a023 |
Basic strength of carbazole. Estimate of the nitrogen basicity of pyrrole and indole H. J. Chen, L. E. Hakka, R. L. Hinman, A. J. Kresge, and E. B. Whipple pp 5102 - 5107; DOI: 10.1021/ja00749a024 |
Relative heats of formation of cyclic oxonium ions in sulfuric acid John W. Larsen and Sheila Ewing pp 5107 - 5111; DOI: 10.1021/ja00749a025 |
Protolysis kinetics of N-benzyl-N'-methylurea Louis C. Martinelli, C. DeWitt Blanton, and Jerry F. Whidby pp 5111 - 5113; DOI: 10.1021/ja00749a026 |
Stereoselective total synthesis of (+)-Seychellene Edward Piers, William De Waal, and Ronald W. Britton pp 5113 - 5120; DOI: 10.1021/ja00749a027 |
Organometallic reaction mechanisms. V. Mechanism of dialkylmagnesium addition to ketones J. Laemmle, E. C. Ashby, and H. M. Neumann pp 5120 - 5127; DOI: 10.1021/ja00749a028 |
Synthesis and thermal rearrangement of tricyclo[3.2.02,4]hept-6-enes. Analysis of structural requirements for effective intramolecular trapping of a 1,3-diradical by a remote cyclobutene ring Leo A. Paquette and Louis M. Leichter pp 5128 - 5136; DOI: 10.1021/ja00749a029 |
Electrophilic substitution at saturated carbon. XLVIII. High stereospecificity in a transamination reaction Robert D. Guthrie, David A. Jaeger, Willi Meister, and Donald J. Cram pp 5137 - 5153; DOI: 10.1021/ja00749a030 |
Electrophilic substitution at saturated carbon. XLIX. Stereospecific transamination David A. Jaeger and Donald J. Cram pp 5153 - 5161; DOI: 10.1021/ja00749a031 |
Chemistry of singlet oxygen. XII. Electronic effects on rate and products of the reaction with olefins Christopher S. Foote and Robert W. Denny pp 5162 - 5167; DOI: 10.1021/ja00749a032 |
Chemistry of singlet oxygen. XIII. Solvent effects on the reaction with olefins Christopher S. Foote and Robert W. Denny pp 5168 - 5171; DOI: 10.1021/ja00749a033 |
Chemistry of bivalent carbon intermediates. V. Intramolecular carbon-hydrogen insertion reactions in bridged ring systems carrying phenylcarbene moieties C. David Gutsche, G. L. Bachman, William Udell, and Stefan Bauerlein pp 5172 - 5180; DOI: 10.1021/ja00749a034 |
Chemistry of bivalent carbon intermediates. VI. Photolysis of 2-butylphenyldiazomethane Ted A. Baer and C. David Gutsche pp 5180 - 5186; DOI: 10.1021/ja00749a035 |
Halogen abstraction studies. II. Free-radical abstraction of iodine from bridgehead iodides Wayne C. Danen, Thomas J. Tipton, and Donald G. Saunders pp 5186 - 5189; DOI: 10.1021/ja00749a036 |
Photolysis of matrix isolated 1,3-cyclohexadiene, cis-1,3,5-hexatriene, and trans-1,3,5-hexatriene P. Datta, T. D. Goldfarb, and R. S. Boikess pp 5189 - 5193; DOI: 10.1021/ja00749a037 |
Solvolysis of trans-fused bicyclo[6.1.0]nonyl-2 derivatives Kenneth B. Wiberg and Takayuki Nakahira pp 5193 - 5199; DOI: 10.1021/ja00749a038 |
Chemistry of bent bonds. XXV. Reactions of trans-fused cyclopropanes. Synthesis and solvolysis of the epimeric 2-hydroxy-trans-bicyclo[6.1.0]nonane p-nitrobenzoates Paul G. Gassman, Elizabeth A. Williams, and Frank J. Williams pp 5199 - 5208; DOI: 10.1021/ja00749a039 |
1,2-, 1,4-, 1,5-, and 1,6-Halogen participation in the trifluoroacetolysis of primary alkyl nosylates Paul E. Peterson and Joseph F. Coffey pp 5208 - 5213; DOI: 10.1021/ja00749a040 |
N,N'-Dimethylcarbodiimide, pure monomer. II. Spectroscopic properties G. Rapi and G. Sbrana pp 5213 - 5217; DOI: 10.1021/ja00749a041 |
Nitrogen-15 nuclear magnetic resonance spectroscopy. XIII. Pyridine-15N Robert L. Lichter and John D. Roberts pp 5218 - 5224; DOI: 10.1021/ja00749a042 |
Absolute configuration at a sulfenamide chiral axis. Crystal and molecular structure of N-(1-.alpha.-naphthylethyl)-N-(benzenesulfonyl)trichloromethanesulfenamide Jack Kay, Milton D. Glick, and Morton Raban pp 5224 - 5229; DOI: 10.1021/ja00749a043 |
Crystal and molecular structure of a four-membered cyclic oxyphosphorane with pentavalent phosphorus, PO2(C6H5)2(CF3)4C3H2 Mazhar-ul-Haque, Charles N. Caughlan, Fausto Ramirez, John F. Pilot, and Curtis P. Smith pp 5229 - 5235; DOI: 10.1021/ja00749a044 |
Crystal and molecular structure of a bicyclic dioxyphosphorane, PO3(C6H5)4(C6H4Br)C5H2 Duane D. Swank, Charles N. Caughlan, Fausto Ramirez, and John F. Pilot pp 5236 - 5241; DOI: 10.1021/ja00749a045 |
Polymerization of unprotected 2'-deoxyribonucleoside 5'-phosphates at elevated temperature Olaf Pongs and Paul O. P. Ts'o pp 5241 - 5250; DOI: 10.1021/ja00749a046 |
Improved synthesis of gramicidin S via solidphase synthesis and cyclization by the azide method Motonori Ohno, Kenji Kuromizu, Hiroko Ogawa, and Nobuo Izumiya pp 5251 - 5254; DOI: 10.1021/ja00749a047 |
Mechanism of photoaquation of hexacyanocobaltate(III) Mark Wrighton, G. S. Hammond, and Harry B. Gray pp 5254 - 5255; DOI: 10.1021/ja00749a048 |
Xenon dioxide tetrafluoride J. L. Huston pp 5255 - 5256; DOI: 10.1021/ja00749a049 |
Oxidation of organic compounds with cerium(IV). XIV. Formation of a .alpha.-azido-.beta.-nitratoalkanes from olefins, sodium azide, and ceric ammonium nitrate Walter S. Trahanovsky and M. Dwight Robbins pp 5256 - 5258; DOI: 10.1021/ja00749a050 |
Lanthanide shift reagents. X-ray structure of the eight-coordinate bis(4-picoline) adduct of 2,2,6,6-tetramethylheptane-3,5-dionatoholmium, Ho(dpm)3(4-pic)2 William DeW. Horrocks, James P. Sipe, and Joseph R. Luber pp 5258 - 5260; DOI: 10.1021/ja00749a051 |
Use of tetrakis(trifluorophosphine)nickel as a source of trifluorophosphine in the synthesis of metal-trifluorophosphine complexes R. B. King and A. Efraty pp 5260 - 5261; DOI: 10.1021/ja00749a052 |
Stereochemical nonrigidity in an eight-coordinate complex J. P. Jesson, E. L. Muetterties, and P. Meakin pp 5261 - 5263; DOI: 10.1021/ja00749a053 |
N-Fluoro-2,6-dimethylpiperidines. Conformational behavior as observed by fluorine-19 nuclear magnetic resonance Jean Cantacuzene and Jacques Leroy pp 5263 - 5265; DOI: 10.1021/ja00749a054 |
Structure of di-.mu.-sulfido-bis[oxo(L-histidinato)molybdenum(V)] hydrate Bruce Spivack, Arthur P. Gaughan, and Zvi Dori pp 5265 - 5266; DOI: 10.1021/ja00749a055 |
Conformation of cyclononane. Evidence from 251-MHz proton nuclear magnetic resonance and 63-MHz carbon-13 Fourier transform nuclear magnetic resonance F. A. L. Anet and J. J. Wagner pp 5266 - 5268; DOI: 10.1021/ja00749a056 |
Sodium naphthalene promoted cleavage of trifluoroethyl ethers G. Dann Sargent pp 5268 - 5269; DOI: 10.1021/ja00749a057 |
Novel photochemical reaction of biacetyl with methyl-substituted olefins via the biradical intermediate Hong-Son Ryang, Kensuke Shima, and Hiroshi Sakurai pp 5270 - 5271; DOI: 10.1021/ja00749a058 |
Unsaturated macrocyclic compounds. LXXXV. Monodehydro[26]annulene. Demonstration of a diamagnetic ring current in a 26-membered macrocycle B. W. Metcalf and F. Sondheimer pp 5271 - 5272; DOI: 10.1021/ja00749a059 |
Syntheses and photochemistry of 1,2,3-trisilacycloheptane derivatives. Precursors for tailor-made organosilylenes Hideki Sakurai, Yoshiteru Kobayashi, and Yasuhiro Nakadaira pp 5272 - 5274; DOI: 10.1021/ja00749a060 |
Unusual anion effects on the rate of reduction of iron(III) complexes Norman Sutin and Arthur Forman pp 5274 - 5275; DOI: 10.1021/ja00749a061 |
Ground-state substituent effects. I. Deuterium and methyl J. C. Barborak, Sarangan Chari, and P. v. R. Schleyer pp 5275 - 5277; DOI: 10.1021/ja00749a062 |
Nucleic acid related compounds. III. Facile synthesis of 5-fluorouracil bases and nucleosides by direct fluorination Morris J. Robins and S. R. Naik pp 5277 - 5278; DOI: 10.1021/ja00749a063 |
Di-tert-butyliminoxy, a free radical of moderate stability J. L. Brokenshire, G. D. Mendenhall, and K. U. Ingold pp 5278 - 5279; DOI: 10.1021/ja00749a064 |
Formation of A/B cis- and trans-19-norlanosterols by enzymic cyclization of 6'-norsqualene 2,3-oxide E. E. Van Tamelen, J. A. Smaal, and R. B. Clayton pp 5279 - 5281; DOI: 10.1021/ja00749a065 |
Importance of .sigma.-bonding effects in the photolysis of trans-difluorobis(ethylenediamine)chromium(III) Stephen C. Pyke and R. G. Linck pp 5281 - 5283; DOI: 10.1021/ja00749a066 |
Halogen cleavage of carbon-cobalt bonds. Demonstration of inversion at carbon Frederick R. Jensen, Vershal Madan, and David H. Buchanan pp 5283 - 5284; DOI: 10.1021/ja00749a067 |
Electroorganic chemistry. VIII. Intramolecular cycloaddition of nonconjugate olefinic ketones to form cyclic tertiary alcohols Tatsuya Shono and Michiharu Mitani pp 5284 - 5286; DOI: 10.1021/ja00749a068 |
Anions of protected cyanohydrins as acyl carbanion equivalents and their use in a new synthesis of ketones Gilbert Stork and Luis Maldonado pp 5286 - 5287; DOI: 10.1021/ja00749a069 |
Theoretical carbon-13 nuclear magnetic resonance chemical shifts in CH5+ and C2H5+ R. Ditchfield and D. P. Miller pp 5287 - 5288; DOI: 10.1021/ja00749a070 |
Reactions of exo- and endo-8-carbenatricyclo[3.2.1.02,4]octane Peter K. Freeman, R. S. Raghavan, and Donald G. Kuper pp 5288 - 5290; DOI: 10.1021/ja00749a071 |
Shift isomerization and racemization of some polyene-tetrahaptoiron tricarbonyl complexes H. W. Whitlock and R. L. Markezich pp 5290 - 5291; DOI: 10.1021/ja00749a072 |
Synthesis and interconversion of two diastereoisomeric polyene-bis(iron tricarbonyl) complexes R. L. Markezich and H. W. Whitlock pp 5291 - 5293; DOI: 10.1021/ja00749a073 |
Photochemical methanolysis of arylcyclopropanes. Substituent effects Stephen S. Hixson pp 5293 - 5294; DOI: 10.1021/ja00749a074 |
Photochemical methanolysis of arylcyclopropanes. Stereochemistry Stephen S. Hixson and David W. Garrett pp 5294 - 5295; DOI: 10.1021/ja00749a075 |
Cobalt(II)-tetraphenylporphyrin complex with carbon monoxide B. B. Wayland and D. Mohajer pp 5295 - 5296; DOI: 10.1021/ja00749a076 |
Stereochemistry and mechanism of protonation of diene-iron tricarbonyl complexes Thomas H. Whitesides and Roger W. Arhart pp 5296 - 5298; DOI: 10.1021/ja00749a077 |
Benzothiazete 1,1-dioxides M. S. Ao and Edward M. Burgess pp 5298 - 5299; DOI: 10.1021/ja00749a078 |
Metal-assisted cycloaddition reactions W. P. Giering and M. Rosenblum pp 5299 - 5301; DOI: 10.1021/ja00749a079 |
Asymmetric homogeneous hydrosilylation with platinum(II) complexes of chiral phosphines Keiji Yamamoto, Tamio Hayashi, and Makoto Kumada pp 5301 - 5302; DOI: 10.1021/ja00749a080 |
Role of s-cis-1,3-diene triplets in sensitized cis-trans photoisomerization Jack Saltiel, Lewis Metts, Alan Sykes, and Mark Wrighton pp 5302 - 5303; DOI: 10.1021/ja00749a081 |
Chemistry of sulfoxides and related compounds. XXXIV. Mechanism of sulfonium ylide reactions. Synthesis of cyclopropanes and oxiranes of high optical purity Carl R. Johnson and Calvin W. Schroeck pp 5303 - 5305; DOI: 10.1021/ja00749a082 |
Chemistry of sulfoxides and related compounds. XXXI. Aluminum amalgam reduction of aryl sulfoximines and related compounds Calvin W. Schroeck and Carl R. Johnson pp 5305 - 5306; DOI: 10.1021/ja00749a083 |
Chemistry of sulfoxides and related compounds. XXXII. Preparation of sulfonimidoyl chlorides by chlorination of sulfinamides Ernst U. Jonsson, Conley C. Bacon, and Carl R. Johnson pp 5306 - 5308; DOI: 10.1021/ja00749a084 |
Chemistry of sulfoxides and related compounds. XXXIII. Stereochemistry of substitution at tetracoordinate hexavalent sulfur. Nucleophilic reactions at sulfur in sulfonimidoyl compounds Ernst U. Jonsson and Carl R. Johnson pp 5308 - 5309; DOI: 10.1021/ja00749a085 |
Mild procedure for transforming nitro groups into carbonyls. Application to the synthesis of cis-jasmone John E. McMurry and Jack Melton pp 5309 - 5311; DOI: 10.1021/ja00749a086 |
Stereospecific synthesis of 2,7-dimethyl-trans,trans-2,6-octadiene-1,8-dial, a tail-to-tail all-trans bifunctional isoprenoid synthetic unit. Convenient synthesis of squalene U. T. Bhalerao and H. Rapoport pp 5311 - 5313; DOI: 10.1021/ja00749a087 |
Unusual five-coordinate complex of copper(II) Antone L. Lott pp 5313 - 5314; DOI: 10.1021/ja00749a088 |
Additions and Corrections - Chemistry of the Gentamicins. II. Stereochemistry and Synthesis of Gentosamine. Ttotal Structure of Gentamicin A. Hubert Maehr, and Carl P. Schaffner pp 5314 - 5314; DOI: 10.1021/ja00749a600 |
Additions and Corrections - Bridged Polycyclic Compounds. LXII. Stereochemistry and Mechanisms of Electrophilic Addition to Cyclopropane Rings. Stanley J. Cristol, Wendel Y. Lim, and Alan R. Dahl pp 5314 - 5314; DOI: 10.1021/ja00749a601 |
Additions and Corrections - The Nature of So-Called Titanocene, (C10H10Ti)2 Hans H. Britzinger, and John E. Bercaw pp 5314 - 5314; DOI: 10.1021/ja00749a602 |
Additions and Corrections - Homoallenic Participation. II. The Effect of a 2-Methyl Group Roger S. Macomber pp 5314 - 5314; DOI: 10.1021/ja00749a603 |
Additions and Corrections - Conformations of Six-Memberd Ring Phosphorus Hetrocycles. Preferred Axial Orientation of Methyl on Phosphorous in a Six-Memberes Ring tert-Butyl-Substituted Methylphoshonite. Wesley G. Bentrude, K. C. Yee, Richard D. Bertrand, and David M. Grant pp 5314 - 5314; DOI: 10.1021/ja00749a604 |
Additions and Corrections - The Use of Carbon-13 Nuclear Magnetic Resonance (Cmr) Spectroscopy in Biosynthetic Studies. Incorporation of Carboxyl and Methyl Carbon-13 Labeled Acetates into Cephalosporin C Norbert Neuss, Claude H. Nash, and Paul A. Lemke pp 5314 - 5314; DOI: 10.1021/ja00749a605 |
Additions and Correcitons - Mechanisms of Hydrolysis of Phosphate Ester Derivatives of Phosphoenolpyruvic Acid Keith J. Schray, and Stephen J. Benkovic pp 5315 - 5315; DOI: 10.1021/ja00749a606 |
Additions and Corrections - Photochemical Transformations of Small Ring Carbonyl Compounds. XXX. Electron Transfer in the Photochemistry of Azetidinyl Ketones Albert Padwa, Fred Albrecht, Piarra Singh, and Eligio Vega pp 5315 - 5315; DOI: 10.1021/ja00749a607 |
Additions and Corrections - The Synthesis of the Optically Active Form of the C-18 Cecropia Juvenile Hormone Peter Loew, and William S. Johnson pp 5315 - 5315; DOI: 10.1021/ja00749a608 |
Additons and Corrections - The Chemistry of Atomic Carbon. Desulfurization. K. J. Klabunde, and P. S. Skell pp 5315 - 5315; DOI: 10.1021/ja00749a609 |
Book Reviews pp 5315 - 5316; DOI: 10.1021/ja00749a610 |
Enthalpies of formation of globular molecules. II. Three bicyclooctane and two bicyclononanes Shaio-Wen Sun Wong and Edgar F. Westrum pp 5317 - 5321; DOI: 10.1021/ja00750a001 |
Interproton spin-spin coupling across a dual path in five-membered rings M. Barfield, R. J. Spear, and S. Sternhell pp 5322 - 5327; DOI: 10.1021/ja00750a002 |
Nonequilibrium kinetic isotope effects and other aspects of models for hydrogen chloride and deaterium chloride elimination from chloroethane-d0, -d3, and -d5 W. G. Clark, D. W. Setser, and K. Dees pp 5328 - 5335; DOI: 10.1021/ja00750a003 |
Molecular order in liquid crystalline solutions of poly(.gamma.-benzyl L-glutamate) in dichloromethane R. D. Orwoll and R. L. Vold pp 5335 - 5338; DOI: 10.1021/ja00750a004 |
Molecular orbital theory of the electronic structure of organic compounds. VIII. Geometries, energies, and polarities of C3 hydrocarbons L. Radom, W. A. Lathan, W. J. Hehre, and J. A. Pople pp 5339 - 5342; DOI: 10.1021/ja00750a005 |
Sensitivity of parameters employed in semiempirical treatment of displacement reactions. Comparison between an energy-dependent hard model and a soft model Michael Baer and Saadia Amiel pp 5343 - 5351; DOI: 10.1021/ja00750a006 |
Analysis of the mechanism of reaction of H3+ [tritium ion] with ethylene oxide and acetaldehyde Michael T. Bowers and Paul R. Kemper pp 5352 - 5358; DOI: 10.1021/ja00750a007 |
Mechanism of carbon-carbon bond fission by electron transfer leading to dianions A. Lagendijk and M. Szwarc pp 5359 - 5363; DOI: 10.1021/ja00750a008 |
Paramagnetic resonance study of liquids during photolysis. XIII. Uracil and derivatives Juergen K. Dohrmann and Ralph Livingston pp 5363 - 5370; DOI: 10.1021/ja00750a009 |
Photolysis of sulfur dioxide in the presence of foreign gases. I. Carbon monoxide and perfluoroethylene Edwin Cehelnik, Chester W. Spicer, and Julian Heicklen pp 5371 - 5380; DOI: 10.1021/ja00750a010 |
Oxirene intermediate in the reaction of singlet methylene with carbon monoxide Derek C. Montague and F. S. Rowland pp 5381 - 5387; DOI: 10.1021/ja00750a011 |
Sites of attack of hydroxyl radicals on amides in aqueous solution. II. Effects of branching .alpha. to carbonyl and to nitrogen E. Hayon, T. Ibata, N. N. Lichtin, and M. Simic pp 5388 - 5394; DOI: 10.1021/ja00750a012 |
Quenching of the phosphorescence of some chromium(III) complexes by molecular oxygen Achim Pfeil pp 5395 - 5398; DOI: 10.1021/ja00750a013 |
Tin-119 chemical shifts by the double resonance of organotin compounds P. G. Harrison, S. E. Ulrich, and J. J. Zuckerman pp 5398 - 5402; DOI: 10.1021/ja00750a014 |
Crystal and molecular structure of 2,2'-bis(6-methyl-3-pyridinol) L. H. Vogt and J. G. Wirth pp 5402 - 5405; DOI: 10.1021/ja00750a015 |
Electronic spectra of 2-aminonaphthalene-6-sulfonate and related molecules. I. General properties and excited-state reactions Carl J. Seliskar and Ludwig Brand pp 5405 - 5414; DOI: 10.1021/ja00750a016 |
Electronic spectra of 2-aminonaphthalene-6-sulfonate and related molecules. II. Effects of solvent medium on the absorption and fluorescence spectra Carl J. Seliskar and Ludwig Brand pp 5414 - 5420; DOI: 10.1021/ja00750a017 |
Substituent effects on the photochemical reaction rates of the uranyl-alcohol system Ryoka Matsushima and Shukichi Sakuraba pp 5421 - 5423; DOI: 10.1021/ja00750a018 |
New isocyanide-platinum complexes P. M. Treichel, W. J. Knebel, and R. W. Hess pp 5424 - 5433; DOI: 10.1021/ja00750a019 |
Polarized crystal absorption spectra for dichloro(ethylenediamine)platinum(II). Evidence for ionic excition states Don S. Martin, LeRoy D. Hunter, Roy Kroening, and Ronald F. Coley pp 5433 - 5440; DOI: 10.1021/ja00750a020 |
Crystallographic study of the metal-to-metal bond in tetraallyldimolybdenum F. A. Cotton and J. R. Pipal pp 5441 - 5445; DOI: 10.1021/ja00750a021 |
Cobalt-carbon .sigma. bond formation employing a high-spin cobalt(II) complex as a precursor W. M. Coleman and L. T. Taylor pp 5446 - 5450; DOI: 10.1021/ja00750a022 |
Evidence against energetically favored coiling of vapor-phase paraffins up to n-tetracosane Edwin F. Meyer and Kenneth S. Stec pp 5451 - 5454; DOI: 10.1021/ja00750a023 |
Chromium(IV) oxidation of primary and secondary alcohols Matiur Rahman and Jan Rocek pp 5455 - 5462; DOI: 10.1021/ja00750a024 |
Mechanism of chromic acid oxidation of isopropyl alcohol. Evidence for oxidation by chromium(IV) Matiur Rahman and Jan Rocek pp 5462 - 5464; DOI: 10.1021/ja00750a025 |
Stereochemistry of tris(triphenylphosphine)rhodium chloride decarbonylation of aldehydes H. M. Walborsky and L. E. Allen pp 5465 - 5468; DOI: 10.1021/ja00750a026 |
Stereochemistry. LXV. Mechanism of interaction of vinyl azides with electrophilic bromine Alfred Hassner and Alan B. Levy pp 5469 - 5474; DOI: 10.1021/ja00750a027 |
Kinetic method for determining the position of alkylation of polyaza heterocycles. Substituted pyrazines L. W. Deady and John A. Zoltewicz pp 5475 - 5477; DOI: 10.1021/ja00750a028 |
Anion radicals of a series of [2.2]paracyclophanes and .alpha.,.omega.-diarylalkanes. I. Formation and chemistry J. M. Pearson, D. J. Williams, and M. Levy pp 5478 - 5482; DOI: 10.1021/ja00750a029 |
Anion radicals of a series of [2.2]paracyclophanes and .alpha.,.omega.-diarylalkanes. II. Electron spin resonance investigation S. J. Williams, J. M. Pearson, and M. Levy pp 5483 - 5489; DOI: 10.1021/ja00750a030 |
Solution photochemistry. V. Differences in singlet and triplet state reactivities of some acyclic 1,7-dienes John R. Scheffer and Brian A. Boire pp 5490 - 5495; DOI: 10.1021/ja00750a031 |
Photoaddition reactions of some electron-deficient acyclic olefins with nucleophiles. Scope and mechanism John W. Happ, M. T. McCall, and David G. Whitten pp 5496 - 5501; DOI: 10.1021/ja00750a032 |
Organic photochemistry. XV. Photochemistry of bichromophoric molecules. Intramolecular cycloaddition and cis-trans isomerization of 6-phenyl-2-hexene in solution William Ferree, John B. Grutzner, and Harry Morrison pp 5502 - 5512; DOI: 10.1021/ja00750a033 |
Photochemical reactions of simple cyclopentenones William C. Agosta and Amos B. Smith pp 5513 - 5520; DOI: 10.1021/ja00750a034 |
Photochemical and mass spectral behavior of bridgehead acetone derivatives R. R. Sauers, M. Gorodetsky, J. A. Whittle, and C. K. Hu pp 5520 - 5526; DOI: 10.1021/ja00750a035 |
Polypeptides. XLIX. Fragment condensations with peptide derivatives related to the primary structure of ribonuclease T1 John Beacham, Gilles Dupuis, Frances M. Finn, Harold T. Storey, Chizuko Yanaihara, Noboru Yanaihara, and Klaus Hofmann pp 5526 - 5539; DOI: 10.1021/ja00750a036 |
Synthesis and pharmacological properties of deaminotocinamide and a new synthesis of tocinamide Victor J. Hruby, Martha F. Ferger, and Vincent Du Vigneaud pp 5539 - 5542; DOI: 10.1021/ja00750a037 |
Specificity of creatine kinase. New glycocyamines and glycocyamine analogs related to creatine Gerald L. Rowley, Arno L. Greenleaf, and George L. Kenyon pp 5542 - 5551; DOI: 10.1021/ja00750a038 |
Tautomeric preferences among glycocyamidines George L. Kenyon and Gerald L. Rowley pp 5552 - 5560; DOI: 10.1021/ja00750a039 |
Substrate-induced pK perturbations with chymotrypsin James L. Marini and Michael Caplow pp 5560 - 5566; DOI: 10.1021/ja00750a040 |
pH dependence of the pepsin-catalyzed hydrolysis of bis-p-nitrophenyl sulfite S. W. May and E. T. Kaiser pp 5567 - 5572; DOI: 10.1021/ja00750a041 |
Simple approach to the tetracyclo[3.3.0.02,4.03,6]oct-7-ene system. 7,8-Diazatetracyclo[3.3.0.02,4.03,6]oct-7-ene Barry M. Trost and Robert M. Cory pp 5572 - 5573; DOI: 10.1021/ja00750a042 |
Thermal and photochemical decomposition of 7,8-diazatetracyclo[3.3.0.02,4.03.6]oct-7-ene. 1,2-Diazacycloocta-2,4,5,8-tetraene Barry M. Trost and Robert M. Cory pp 5573 - 5575; DOI: 10.1021/ja00750a043 |
Nucleophilic additions to allenes. New synthesis of .alpha.-pyridones S. Danishefsky, S. J. Etheredge, R. Volkmann, J. Eggler, and J. Quick pp 5575 - 5576; DOI: 10.1021/ja00750a044 |
Total synthesis of (+-)-camptothecine R. Volkmann, S. Danishefsky, J. Eggler, and D. M. Solomon pp 5576 - 5577; DOI: 10.1021/ja00750a045 |
Aromatic chirality method. Optical rotatory powers of di- and tribenzoate systems N. Harada, S. Suzuki, H. Uda, and K. Nakanishi pp 5577 - 5579; DOI: 10.1021/ja00750a046 |
Structure of the antheridium-inducing factor of the fern Anemia phyllitidis Koji Nakanishi, Mamoru Endo, Ulrich Naef, and LeRoy F. Johnson pp 5579 - 5581; DOI: 10.1021/ja00750a047 |
trans-Dichloro-1,4,8,11-tetraazacyclotetradecanechromium(III). Photoinert chromium(III)-ammine complex C. Kutal and Arthur W. Adamson pp 5581 - 5582; DOI: 10.1021/ja00750a048 |
Nitrogen-centered radicals. III. Formation and electron spin resonance spectra of N-alkoxy-N-alkylamino free radicals in solution Wayne C. Danen and Charles T. West pp 5582 - 5584; DOI: 10.1021/ja00750a049 |
Primary kinetic isotope effects and nature of hydrogen-transfer transition states. Reaction of a series of free radicals with thiols William A. Pryor and Kenneth G. Kneipp pp 5584 - 5586; DOI: 10.1021/ja00750a050 |
Chemistry of cyclopropanones. VI. New synthesis of .beta.-lactams Harry H. Wasserman, H. Wayne Adickes, and Ofelia Espejo de Ochoa pp 5586 - 5587; DOI: 10.1021/ja00750a051 |
Germa- and stannaundecaboranes Robert E. Loffredo and Arlan D. Norman pp 5587 - 5588; DOI: 10.1021/ja00750a052 |
Crystal structure of a 5(10)-unsaturated 3-keto steroid. Conformation of ring A Ravi R. Sobti, Jon Bordner, and Samuel G. Levine pp 5588 - 5590; DOI: 10.1021/ja00750a053 |
Metal complexes of cyanocarbons. X. Photochemical isomerization of a dicyanoacetylene complex of platinum and the structure of cyano-(cyanoacetylido)bis(triphenylphosphine)platinum(II) W. H. Baddley, C. Panattoni, G. Bandoli, D. A. Clemente, and U. Belluco pp 5590 - 5591; DOI: 10.1021/ja00750a054 |
Classification of 2- and 4-pyrone as nonaromatic on the basis of molecular magnetic susceptibility anisotropies R. C. Benson, C. L. Norris, W. H. Flygare, and P. Beak pp 5591 - 5593; DOI: 10.1021/ja00750a055 |
Photochemistry of olefins. Radical-cation behavior Edward J. Reardon and Paul J. Kropp pp 5593 - 5594; DOI: 10.1021/ja00750a056 |
Synthesis of (+)- and (-)-7-oxaprostaglandin F1.alpha. and their 15-epimers Josef Fried, M. M. Mehra, and W. L. Kao pp 5594 - 5595; DOI: 10.1021/ja00750a057 |
Molecular photochemistry. XLVII. Mechanism for the quenching of alkanone singlets by conjugated dienes Richard R. Hautala and Nicholas J. Turro pp 5595 - 5597; DOI: 10.1021/ja00750a058 |
Tetraarylsulfuranes William A. Sheppard pp 5597 - 5598; DOI: 10.1021/ja00750a059 |
Photochemistry of complex ions. X. Pt(C2H4)Cl3- P. Natarajan and Arthur W. Adamson pp 5599 - 5605; DOI: 10.1021/ja00751a001 |
Photoisomerization of linear 1,3-dienes to cyclopropane derivatives R. Srinivasan and S. Boue pp 5606 - 5610; DOI: 10.1021/ja00751a002 |
Delayed thermal fluorescence of anthraquinone in solutions Steven A. Carlson and David M. Hercules pp 5611 - 5616; DOI: 10.1021/ja00751a003 |
Radical anions derived from m-dibenzoylbenzene and its tert-butyl derivative J. Chaudhuri, R. F. Adams, and M. Szwarc pp 5617 - 5620; DOI: 10.1021/ja00751a004 |
Spectroscopic studies of ionic solvation. X. Study of the solvation of sodium ions in nonaqueous solvents by sodium-23 nuclear magnetic resonance Ronald H. Erlich and Alexander I. Popov pp 5620 - 5623; DOI: 10.1021/ja00751a005 |
Ascorbic acid free radicals. I. Pulse radiolysis study of optical absorption and kinetic properties Benon H. J. Bielski, David A. Comstock, and Richard A. Bowen pp 5624 - 5629; DOI: 10.1021/ja00751a006 |
Crystal structure of nickel(II) deoxophylloerythrin methyl ester 1,2-dichloroethane solvate. A carbocyclic porphyrin Roger C. Pettersen pp 5629 - 5634; DOI: 10.1021/ja00751a007 |
Correlation of surface tension between various liquids Harold A. Papazian pp 5634 - 5636; DOI: 10.1021/ja00751a008 |
Electronic structures of substituted aryl cations E. M. Evleth and P. M. Horowitz pp 5636 - 5639; DOI: 10.1021/ja00751a009 |
Bond orders and electric quadrupole moments for ethane, ethylene, and acetylene from a point-charge model Raymond F. Borkman and Frank A. Settle pp 5640 - 5644; DOI: 10.1021/ja00751a010 |
Perturbation calculations on the hydrogen bonds between some first-row atoms Jeanne G. C. M. Van Duijneveldt-Van de Rijdt and Frans B. Van Duijneveldt pp 5644 - 5653; DOI: 10.1021/ja00751a011 |
Extended Woodward-Hoffmann rules for sigmatropic rearrangement of stereochemically nonrigid organometallic compounds with carbon-metal .sigma. bonds Chan-Cheng Su pp 5653 - 5656; DOI: 10.1021/ja00751a012 |
Cyclopentadienylcopper(I)-isocyanide complex. New preparative method and catalyst activity Takeo Saegusa, Yoshihiko Ito, and Shimpei Tomita pp 5656 - 5661; DOI: 10.1021/ja00751a013 |
Electron transfer through organic structural units. IX. Reductions of carboxylatopentaamminecobalt(III) complexes with copper(I) Edward R. Dockal, E. Thomas Everhart, and Edwin S. Gould pp 5661 - 5667; DOI: 10.1021/ja00751a014 |
Oxidation of mercury(I) by neptunium(VII) Mark A. Thompson, J. C. Sullivan, and Edward Deutsch pp 5667 - 5669; DOI: 10.1021/ja00751a015 |
Crystal structure and molecular geometry of octadecacarbonylhexaruthenium dihydride Melvyn R. Churchill and John Wormald pp 5670 - 5677; DOI: 10.1021/ja00751a016 |
Rearrangement of tetramethyldiarsine disulfide Ralph A. Zingaro, Kurt J. Irgolic, Daniel H. O'Brien, and Lionel J. Edmonson pp 5677 - 5681; DOI: 10.1021/ja00751a017 |
Mechanism of the reaction of ozone with the silicon-hydrogen bond Leonard Spialter, LeRoy Pazdernik, Stanley Bernstein, William A. Swansiger, Glen R. Buell, and Michael E. Freeburger pp 5682 - 5686; DOI: 10.1021/ja00751a018 |
Alkylaluminum and alkylgallium derivatives of (3)-1,2-B9C2H13 David A. T. Young, Richard J. Wiersema, and M. Frederick Hawthorne pp 5687 - 5694; DOI: 10.1021/ja00751a019 |
Effects of solvent on the rate and mechanism of exchange of methyl groups in the systems dimethylcadmium, dimethylzinc-trimethylindium, and dimethylcadmium-trimethylgallium determined by proton magnetic resonance spectroscopy Jamshid Soulati, Kenneth L. Henold, and John P. Oliver pp 5694 - 5698; DOI: 10.1021/ja00751a020 |
Valence orbitals of cyclobutane Roald Hoffmann and Robert B. Davidson pp 5699 - 5705; DOI: 10.1021/ja00751a021 |
Simple model for linear salt effects in solvolysis reactions Charles L. Perrin and Jeff Pressing pp 5705 - 5710; DOI: 10.1021/ja00751a022 |
Halogen-containing substitutents. I. Methyl system. Reactivity parameters and charge distributions E. T. McBee, I. Serfaty, and T. Hodgins pp 5711 - 5715; DOI: 10.1021/ja00751a023 |
Vertical stabilization of cations by neighboring .sigma. bonds. General considerations T. G. Traylor, W. Hanstein, H. J. Berwin, Nye A. Clinton, and R. S. Brown pp 5715 - 5725; DOI: 10.1021/ja00751a024 |
Electrostatic catalysis. IV. Intramolecular carboxyl group electrostatic facilitation of the A-1-catalyzed hydrolysis of alkyl phenyl acetals of formaldehyde. Influence of oxocarbonium ion stability Ben M. Dunn and Thomas C. Bruice pp 5725 - 5731; DOI: 10.1021/ja00751a025 |
Dielectrocyclic reactions E. C. W. Scheuneman and W. G. Laidlaw pp 5731 - 5735; DOI: 10.1021/ja00751a026 |
Synthesis and interconversions of (CH)12 hydrocarbons Leo A. Paquette and John C. Stowell pp 5735 - 5740; DOI: 10.1021/ja00751a027 |
Stereocontrolled total synthesis of dl-gibberellin A15 Wataru Nagata, Toshio Wakabayashi, Masayuki Narisada, Yoshio Hayase, and Susumu Kamata pp 5740 - 5758; DOI: 10.1021/ja00751a028 |
Stereochemistry of addition reactions of allenes. V. Stereoselective bromination of 1,2-cyclononadiene Larry R. Byrd and Marjorie C. Caserio pp 5758 - 5764; DOI: 10.1021/ja00751a029 |
Structural effects in solvolytic reactions. IV. Rates and products in the acetolysis of substituted 3-phenyl-2-butyl brosylates. Nature of the reaction pathway in the acetolysis of secondary alkyl arenesulfonates Herbert C. Brown and C. J. Kim pp 5765 - 5773; DOI: 10.1021/ja00751a030 |
Solvent effects in dye-sensitized photooxidation reactions Robert H. Young, Kathy Wehrly, and Robert L. Martin pp 5774 - 5779; DOI: 10.1021/ja00751a031 |
Comparative study of the photolytic decompositions of 2-azidoacetophenone and 3-methylanthranil Martin A. Berwick pp 5780 - 5786; DOI: 10.1021/ja00751a032 |
Pyrolysis of thio- and isothocyanates. II. Ethyl thiocyanate N. Barroeta and Allan Maccoll pp 5787 - 5790; DOI: 10.1021/ja00751a033 |
Thermal decomposition of 2,2'-diphenyl-2,2'-azohexafluoropropane Joseph B. Levy and Edward J. Lehmann pp 5790 - 5794; DOI: 10.1021/ja00751a034 |
Transition metal-catalyzed displacement reaction between organometallic compounds and olefins. II. Role of some nickel complexes in the homogeneous displacement reaction between organoaluminum compounds and .alpha.-olefins L. Lardicci, G. P. Giacomelli, P. Salvadori, and P. Pino pp 5794 - 5800; DOI: 10.1021/ja00751a035 |
Chemistry of adamantanes and related compounds. II. 3-Substituted 4-azahomoadamantanes and endo-7-(aminomethyl)bicyclo[3.3.1]nonan-3-one from rearrangement of 1-(N,N-dichloroamino)adamantane by aluminum chloride Peter Kovacic, Jih-Hua Liu, Earl M. Levi, and Philip D. Roskos pp 5801 - 5805; DOI: 10.1021/ja00751a036 |
Rearrangements of 2,5-dimethyl-2-vinyl-2,3-dihydrofuran and related isomers Sara J. Rhoads and Charles F. Brandenburg pp 5805 - 5813; DOI: 10.1021/ja00751a037 |
Claisen rearrangement of 2-methyl-2-vinyl-5-methylenetetrahydrofuran Sara J. Rhoads and James M. Watson pp 5813 - 5815; DOI: 10.1021/ja00751a038 |
Cyclopropane-arene interactions. II. Intramolecular charge transfer and geometry effects cyclopropyl nitroaromatic systems Roger C. Hahn, Philip H. Howard, and George A. Lorenzo pp 5816 - 5820; DOI: 10.1021/ja00751a039 |
Cyclic anhydrides. III. Equilibrium constants for the acid-anhydride equilibrium in aqueous solutions of certain vicinal diacids L. Eberson and H. Welinder pp 5821 - 5826; DOI: 10.1021/ja00751a040 |
Kinetics of sulfur-sulfur bond cleavage in methylated methyl disulfide by nuclear magnetic resonance Stephen H. Smallcombe and Marjorie C. Caserio pp 5826 - 5833; DOI: 10.1021/ja00751a041 |
Electron spin resonance study of nitroxides formed in the reaction of nitrogen dioxide and nitrogen oxide with styrenes Leffert Jonkman, Hans Muller, and Jan Kommandeur pp 5833 - 5838; DOI: 10.1021/ja00751a042 |
Reactions of resonance stabilized anions. XXXII. Electron-transfer processes. XIII. Coupling reactons of tertiary carbanions with .alpha.-substituted nitro alkanes Glen A. Russell, Robert K. Norris, and Edward J. Panek pp 5839 - 5845; DOI: 10.1021/ja00751a043 |
Polar radicals. V. Free-radical bromination of cyclohexyl bromide and 1-bromobutane with N-bromosuccinimide and molecular bromine Dennis D. Tanner, Melvin W. Mosher, N. C. Das, and E. V. Blackburn pp 5846 - 5850; DOI: 10.1021/ja00751a044 |
Tetraazanaphthalene radical anions R. Danieli, L. Lunazzi, and G. Placucci pp 5850 - 5852; DOI: 10.1021/ja00751a045 |
Reaction of amines with pyridoxal azomethines. Transaldimation and its role in the mechanism of vitamin B6 enzymes E. H. Abbott and A. E. Martell pp 5852 - 5856; DOI: 10.1021/ja00751a046 |
Insulin peptides. XVIII. Synthesis of a partially protected heneicosapeptide containing the C-terminal sequence of the B chain of insulin Panayotis G. Katsoyannis, Manohar Tilak, and Kouhei Fukuda pp 5857 - 5861; DOI: 10.1021/ja00751a047 |
Insulin peptides. XIX. Synthesis of two nonapeptide derivatives related to the N terminus of the B chain of insulin from various species (positions 1-9) Panayotis G. Katsoyannis, Manohar Tilak, James Ginos, and Kenji Suzuki pp 5862 - 5866; DOI: 10.1021/ja00751a048 |
Insulin peptides. XX. Synthesis of a heneicosapeptide derivatives corresponding to the C-terminal sequence of the human insulin B chain Panayotis G. Katsoyannis, James Ginos, and Manohar Tilak pp 5866 - 5870; DOI: 10.1021/ja00751a049 |
Insulin peptides. XXI. Synthesis of the B chain of sheep (bovine, porcine) insulin and its isolation as the S-sulfonated derivative Panayotis G. Katsoyannis, Clyde Zalut, Andrew Tometsko, Manohar Tilak, Stanley Johnson, and Anthony C. Trakatellis pp 5871 - 5877; DOI: 10.1021/ja00751a050 |
Insulin peptides. XXII. Synthesis of the human insulin B-chain S-sulfonate Panayotis G. Katsoyannis, James Ginos, Clyde Zalut, Manohar Tilak, Stanley Johnson, and Anthony C. Trakatellis pp 5877 - 5882; DOI: 10.1021/ja00751a051 |
Chymotrypsinogen family of proteins. XIII. Inhibitor-induced transient change in fluorescence of .alpha.-chymotrypsin Yung Dai Kim and Rufus Lumry pp 5882 - 5894; DOI: 10.1021/ja00751a052 |
Nickel-catalyzed reactions involving strained .sigma. bonds. II. Nickel(0)-catalyzed reaction of bicyclo[1.1.0] butanes with olefins R. Noyori, T. Suzuki, Y. Kumagai, and H. Takaya pp 5894 - 5896; DOI: 10.1021/ja00751a053 |
Nickel-catalyzed reactions involving strained .sigma. bonds. III. Nickel(0)-catalyzed reaction of bicyclo[2.1.0]pentane with olefins R. Noyori, T. Suzuki, and H. Takaya pp 5896 - 5897; DOI: 10.1021/ja00751a054 |
Chemistry of bent bonds. XXVI. Transition metal complex induced rearrangement of 1-methyl-2,2-diphenylbicyclo[1.1.0]butane. New route to azulenes Paul G. Gassman and Takeshi Nakai pp 5897 - 5899; DOI: 10.1021/ja00751a055 |
Chemistry of nitrenium ions. XVII. Formation of nitrenium ion intermediates in the nitrous acid deamination of a dialkylhydrazines Paul G. Gassman and Koichi Shudo pp 5899 - 5901; DOI: 10.1021/ja00751a056 |
Bis(organosilyl) nitroxides Robert West and Philip Boudjouk pp 5901 - 5901; DOI: 10.1021/ja00751a057 |
Novel thermal rearrangement of tris (organosilyl)hydroxylamines Philip Boudjouk and Robert West pp 5901 - 5902; DOI: 10.1021/ja00751a058 |
Epimeric 3-vinyl-4-piperdineacetic acids, synthetic precursors of cinchoma and indole alkaloids M. Uskokovic, C. Reese, H. L. Lee, G. Grethe, and J. Gutzwiller pp 5902 - 5904; DOI: 10.1021/ja00751a059 |
Synthesis of cinchona alkaloids via quinuclidine precursors Guenter Grethe, Hsi Lin Lee, Toomas Mitt, and Milan R. Uskokovic pp 5904 - 5907; DOI: 10.1021/ja00751a060 |
Novel synthesis of racemic ajmalicine, 19-epiajmalicine, tetrahydroalstonine and akuammigine J. Gutzwiller, G. Pizzolato, and M. Uskokovic pp 5907 - 5908; DOI: 10.1021/ja00751a061 |
Synthesis with zerovalent nickel. Coupling of aryl halides with bis(1,5-cyclooctadiene)nickel(0) M. F. Semmelhack, P. M. Helquist, and L. D. Jones pp 5908 - 5910; DOI: 10.1021/ja00751a062 |
Mechanism of azoalkane fragmentation Kunihiko Takagi and Robert J. Crawford pp 5910 - 5912; DOI: 10.1021/ja00751a063 |
Photochemical redox decomposition of aqueous azidopentaamminechromium(III) Arnd Vogler pp 5912 - 5913; DOI: 10.1021/ja00751a064 |
Tris[3-(trifluoromethylhydroxymethylene)-d-camphorato]europium(III). Chiral shift reagent for direct determination of enantiomeric compositions Harlan L. Goering, Jon N. Eikenberry, and Gerald S. Koermer pp 5913 - 5914; DOI: 10.1021/ja00751a065 |
Determination of enantiomeric purity using chiral lanthanide shift reagents George M. Whitesides and Daniel W. Lewis pp 5914 - 5916; DOI: 10.1021/ja00751a066 |
Experimental evidence for the assignment of .alpha.-CH peaks in the nuclear magnetic resonance spectra of polypeptides E. M. Bradbury, P. Cary, C. Crane-Robinson, L. Paolillo, T. Tancredi, and P. A. Temussi pp 5916 - 5918; DOI: 10.1021/ja00751a067 |
Photochemistry of cyclopropanone Timothy F. Thomas and Hector J. Rodriguez pp 5918 - 5920; DOI: 10.1021/ja00751a068 |
Strained ring systems. X. Buffered acetolysis of 2-(.DELTA.2-cyclobutenyl)ethyl and trans-3,5-hexadienyl tosylates Richard N. McDonald and Edward P. Lyznicki pp 5920 - 5921; DOI: 10.1021/ja00751a069 |
Nondegradative reaction of active nitrogen. Conversion of ethanol to acetamide C. T. Chen and N. N. Lichtin pp 5922 - 5922; DOI: 10.1021/ja00751a070 |
Carbon-13 nuclear magnetic resonance of some Group VIb metal carbonyls and derivatives Otto A. Gansow, Bert Y. Kimura, Gerard R. Dobson, and Richard A. Brown pp 5922 - 5924; DOI: 10.1021/ja00751a071 |
Structure of the dimer of niobocene L. J. Guggenberger and F. N. Tebbe pp 5924 - 5925; DOI: 10.1021/ja00751a072 |
Chemical consequences of strong hydrogen bonding in the reactions of organic ions in the gas phase. Induced fragmentation of aliphatic alcohols D. P. Ridge and J. L. Beauchamp pp 5925 - 5927; DOI: 10.1021/ja00751a073 |
Parallel spin coupling via a three-atom covalent bridge in di-.mu.-thiocyanato-tetrakis(ethylenediamine)dinickel(II) iodide A. P. Ginsberg, R. C. Sherwood, R. W. Brookes, and R. L. Martin pp 5927 - 5928; DOI: 10.1021/ja00751a074 |
Induced circular dichroism in cholesteric liquid crystals F. D. Saeva and J. J. Wysocki pp 5928 - 5929; DOI: 10.1021/ja00751a075 |
Total synthesis of (+-)-tabersonine Frederick E. Ziegler and Gregory B. Bennett pp 5930 - 5931; DOI: 10.1021/ja00751a076 |
Allylic(1,3) strain. Defense Francis Johnson and Don T. Dix pp 5931 - 5932; DOI: 10.1021/ja00751a077 |
Direct proof of the molecular conformation of the geometrical isomers of .alpha.-acetoxy-.alpha.,2-diphenyl(methylenecyclohexane) F. P. Van Remoortere and J. J. Flynn pp 5932 - 5934; DOI: 10.1021/ja00751a078 |
Silver(I) ion catalyzed rearrangements of strained .sigma. bonds. VIII. Deuterium isotope effects in the bond reorganizations of tricyclo[4.1.0.02,7]heptanes Leo A. Paquette and Stanley E. Wilson pp 5934 - 5936; DOI: 10.1021/ja00751a079 |
cis-Bicyclo[5.2.0]nona-2,5,8-triene to cis-bicyclo[6.1.0]nona-2,4,6-triene rearrangement. Elucidation of the relative efficiencies of syn-disposed cyclopropane and cyclobutene ring cleavages during azo decomposition Leo A. Paquette and Michael J. Epstein pp 5936 - 5938; DOI: 10.1021/ja00751a080 |
Monoalkylation of .alpha.,.beta.-unsaturated ketones via metalloenamines Gilbert Stork and J. Benaim pp 5938 - 5939; DOI: 10.1021/ja00751a081 |
Ring-opening reactions of furfurylidenes Robert V. Hoffman and Harold Shechter pp 5940 - 5941; DOI: 10.1021/ja00751a082 |
Electrooxidative cyclization of laudanosine. Novel nonphenolic coupling reaction Larry L. Miller, F. R. Stermitz, and J. R. Falck pp 5941 - 5942; DOI: 10.1021/ja00751a083 |
Structure of vakognavine. Novel diterpene alkaloid bearing a C(4) aldehyde group S. W. Pelletier, K. N. Iyer, L. H. Wright, M. Gary Newton, and N. Singh pp 5942 - 5943; DOI: 10.1021/ja00751a084 |
Book Reviews pp 5943 - 5944; DOI: 10.1021/ja00751a600 |
Bonding and valence electron distributions in molecules. X-ray and neutron diffraction study of the crystal and molecular structure of tetracyanoethylene oxide D. A. Matthews, J. Swanson, M. H. Mueller, and G. D. Stucky pp 5945 - 5953; DOI: 10.1021/ja00752a001 |
Bonding and valence electron distributions in molecules. Experimental determination of aspherical electron charge density in tetracyanoethylene oxide D. A. Matthews and G. D. Stucky pp 5954 - 5959; DOI: 10.1021/ja00752a002 |
Electrogenerated chemiluminescence. V. Rotating-ring-disk electrode. Digital simulation and experimental evaluation J. T. Maloy, Keith B. Prater, and Allen J. Bard pp 5959 - 5968; DOI: 10.1021/ja00752a003 |
Electrogenerated chemiluminescence. VI. Efficiency and mechanisms of 9,10-diphenylanthracene, rubrene, and pyrene systems at a rotating-ring-disk electrode J. T. Maloy and Allen J. Bard pp 5968 - 5981; DOI: 10.1021/ja00752a004 |
Intermediated produced from the one-electron oxidation and reduction of hydroxylamines. Acid-base properties of the amino, hydroxyamino, and methoxyamino radicals M. Simic and E. Hayon pp 5982 - 5986; DOI: 10.1021/ja00752a005 |
Kinetics and mechanism of the photocyclization of diphenylamines. II. Photochemical secondary processes of diphenylamines Haruo Shizuka, Yasumasa Takayama, Toshifumi Morita, Shiro Matsumoto, and Ikuzo Tanaka pp 5987 - 5992; DOI: 10.1021/ja00752a006 |
Hydrogen-deuterium exchange of a charged poly(methacrylamide) and its monomeric analog Yukio Kakuda, Nancy Perry, and Delbert D. Mueller pp 5992 - 5998; DOI: 10.1021/ja00752a007 |
Vibrational spectra of liquid crystals. III. Raman spectra of crystal, cholesteric, and isotropic cholesterol esters, 2800-3100-cm-1region B. J. Bulkin and K. Krishnan pp 5998 - 6004; DOI: 10.1021/ja00752a008 |
Electron paramagnetic resonance studies of ketyl ion pairs in ethereal and polar solvents K. S. Chen, S. W. Mao, K. Nakamura, and N. Hirota pp 6004 - 6013; DOI: 10.1021/ja00752a009 |
Four-parameter equation for predicting enthalpies of adduct formation Russell S. Drago, Glenn C. Vogel, and Terence E. Needham pp 6014 - 6026; DOI: 10.1021/ja00752a010 |
Organometallic chalcogen complexes. XXI. Stereochemical analysis of the mixed-metal FeCO2(CO)9S cluster system and resulting bond-length evidence for antibonding trimetal character of the unpaired electron in the isostructural Co3(CO)9S cluster system Donald L. Stevenson, Chin Hsuan Wei, and Lawrence F. Dahl pp 6027 - 6031; DOI: 10.1021/ja00752a011 |
Organometallic chalcogen complexes. XXII. Syntheses and structural analyses by x-ray diffraction and electron spin resonance single-crystal methods of Co3(CO)9Se, FeCo2(CO)9Se, and FeCo2(CO)9Te. Antibonding metallic nature of an unpaired electron in an organometallic cluster system Charles E. Strouse and Lawrence F. Dahl pp 6032 - 6041; DOI: 10.1021/ja00752a012 |
Structural characterization of 1-bromo-.mu.-trimethylsilylpentaborane(9), containing a localized three-center, two-electron silyl-bridged boron-boron bond Joseph C. Calabrese and Lawrence F. Dahl pp 6042 - 6047; DOI: 10.1021/ja00752a013 |
Mechanism of substitution of acetone by alkenes in acetonepentacarbonyltungsten(O) Mark Wrighton, George S. Hammond, and Harry B. Gray pp 6048 - 6051; DOI: 10.1021/ja00752a014 |
Oxygen-18 isotopic infrared study of dioxygen-transition metal complexes Akira Nakamura, Yoshitaka Tatsuno, Masao Yamamoto, and Sei Otsuka pp 6052 - 6058; DOI: 10.1021/ja00752a015 |
Mechanism of isotopic oxygen exchange and reduction of ferrate(VI) ion (FeO42-) Harold Goff and R. Kent Murmann pp 6058 - 6065; DOI: 10.1021/ja00752a016 |
Electron spin exchange between di-tert-butyl nitroxide and copper(II)-.beta.-diketone complexes R. A. Zelonka and M. C. Baird pp 6066 - 6070; DOI: 10.1021/ja00752a017 |
Steric effects on the kinetics and equilibriums of nickel(II)-alkylamine reactions in aqueous solution D. B. Rorabacher and C. A. Melendez-Cepeda pp 6071 - 6076; DOI: 10.1021/ja00752a018 |
Reactions of organolithiums with arylsulfonium salts Ronald W. LaRochelle and Barry M. Trost pp 6077 - 6086; DOI: 10.1021/ja00752a019 |
Nuclear magnetic resonance studies of the conformational behavior of alkylcycloheptatrienes William E. Heyd and Chris A. Cupas pp 6086 - 6092; DOI: 10.1021/ja00752a020 |
Valence bond isomers of aromatic systems. Bicyclo[2.2.0]hexa-2,5-dienes (Dewar benzenes) E. E. Van Tamelen, S. P. Pappas, and K. L. Kirk pp 6092 - 6101; DOI: 10.1021/ja00752a021 |
Nonaromatization reactions of bicyclo[2.2.0]hexa-2,5-diene (Dewar benzene) Eugene E. Van Tamelen and Daniel Carty pp 6102 - 6110; DOI: 10.1021/ja00752a022 |
cis-9,10-Dihydronaphthalene-cyclodecapentaene valence bond isomer system Eugene E. Van Tamelen and Betty C. T. Pappas pp 6111 - 6120; DOI: 10.1021/ja00752a023 |
trans-9,10-Dihydronaphthalene-cyclodecapentaene valence bond isomer system E. E. Van Tamelen, T. L. Burkoth, and R. H. Greeley pp 6120 - 6129; DOI: 10.1021/ja00752a024 |
Valence tautomers of heterocyclic aromatic species E. E. Van Tamelen and Thomas H. Whitesides pp 6129 - 6140; DOI: 10.1021/ja00752a025 |
Photolysis of lithium aryls Eugene E. Van Tamelen, John I. Brauman, and Larry E. Ellis pp 6141 - 6144; DOI: 10.1021/ja00752a026 |
Photolysis of cyclopentadienide and cyclopentadiene Eugene E. Van Tamelen, John I. Brauman, and Larry E. Ellis pp 6145 - 6151; DOI: 10.1021/ja00752a027 |
Photolysis of carbocationic species. Nonbenzenoid aromatics Eugene E. Van Tamelen, Richard H. Greeley, and Henning Schumacher pp 6151 - 6157; DOI: 10.1021/ja00752a028 |
Photolysis of carbocationic species. Triphenylcarbonium ion E. E. Van Tamelen and Theron M. Cole pp 6158 - 6166; DOI: 10.1021/ja00752a029 |
Aromatic protonation. VII. Structure of the conjugate acids of hydroxy- and alkoxybenzenes A. J. Kresge, Y. Chiang, and L. E. Hakka pp 6167 - 6173; DOI: 10.1021/ja00752a030 |
Aromatic protonation. VIII. Equilibrium protonation of hydroxy- and alkoxybenzenes A. J. Kresge, H. J. Chen, L. E. Hakka, and J. E. Kouba pp 6174 - 6181; DOI: 10.1021/ja00752a031 |
Aromatic protonation. IX. Kinetic protonation of hydroxy- and alkoxybenzenes A. J. Kresge, S. G. Mylonakis, Y. Sato, and V. P. Vitullo pp 6181 - 6188; DOI: 10.1021/ja00752a032 |
Potential surface for the insertion of singlet methylene into a carbon-hydrogen bond Richard C. Dobson, David M. Hayes, and Roald Hoffmann pp 6188 - 6192; DOI: 10.1021/ja00752a033 |
Symmetry, topology, and aromaticity M. J. Goldstein and Roald Hoffmann pp 6193 - 6204; DOI: 10.1021/ja00752a034 |
Barriers to pyramidal inversion at phosphorus in phospholes, phosphindoles, and dibenzophospholes William Egan, Reginald Tang, Gerald Zon, and Kurt Mislow pp 6205 - 6216; DOI: 10.1021/ja00752a035 |
Chlorinolysis of medium-ring cycloalkyl 2,4-dinitrobenzenesulfenates in acetic acid. Transannular hydride shifts James G. Traynham and Alan W. Foster pp 6216 - 6220; DOI: 10.1021/ja00752a036 |
Stereochemistry of the silylcarbinol to silyl ether rearrangement Michael S. Biernbaum and Harry S. Mosher pp 6221 - 6223; DOI: 10.1021/ja00752a037 |
Stereochemistry at asymmetric carbon in the silylcarbinol to alkoxysilane rearrangement A. G. Brook and J. D. Pascoe pp 6224 - 6227; DOI: 10.1021/ja00752a038 |
Equilibriums for the reaction of cysteine and derivatives with formaldehyde and protons Roland G. Kallen pp 6227 - 6235; DOI: 10.1021/ja00752a039 |
Mechanism of reactions involving Schiff base intermediates. Thiazolidine formation from L-cysteine and formaldehyde Roland G. Kallen pp 6236 - 6248; DOI: 10.1021/ja00752a040 |
New synthesis and absolute configuration of tetrahydroisoquinoline cactus alkaloids Arnold Brossi, John F. Blount, Jay O'Brien, and Sidney Teitel pp 6248 - 6252; DOI: 10.1021/ja00752a041 |
Thiophosphate analogs of nucleoside di- and triphosphates R. S. Goody and F. Eckstein pp 6252 - 6257; DOI: 10.1021/ja00752a042 |
Calculation of the rotational strengths of mononucleosides Nelson N. H. Teng, Martin S. Itzkowitz, and Ignacio Tinoco pp 6257 - 6264; DOI: 10.1021/ja00752a043 |
New degenerate cyclopropylcarbinyl cation Harold Hart and George M. Love pp 6264 - 6266; DOI: 10.1021/ja00752a044 |
Novel intramolecular ketene cycloaddition. Functionalized tetracyclo[3.3.0.02,8.03,6]octanes Harold Hart and George M. Love pp 6266 - 6267; DOI: 10.1021/ja00752a045 |
Electrophilic opening of the thiazolidine ring in penicillins Stjepan Kukolja and Lilly Res. Lab. pp 6267 - 6269; DOI: 10.1021/ja00752a046 |
Stereoselective synthesis of 6-phthalimido-5-epipenicillanates Stjepan Kukolja pp 6269 - 6270; DOI: 10.1021/ja00752a047 |
Carbon-13 nuclear magnetic resonance spectroscopy of naturally occurring substances. VI. Structure analysis by carbon-13 nuclear magnetic resonance spectroscopy. Arenaine Alain Rabaron, Michel Koch, Michel Plat, J. Peyroux, Ernest Wenkert, and David W. Cochran pp 6270 - 6271; DOI: 10.1021/ja00752a048 |
Carbon-13 nuclear magnetic resonance spectroscopy of naturally occurring substances. VII. Carbon-13 nuclear magnetic resonance spectroscopy with the aid of a paramagnetic shift agent Ernest Wenkert, David W. Cochran, Edward W. Hagaman, R. Burton Lewis, and F. M. Schell pp 6271 - 6273; DOI: 10.1021/ja00752a049 |
Chemistry of the streptovaricins. VIII. Structures of streptovaricins A, B, D, E, F, and G Kenneth L. Rinehart, Mohan L. Maheshwari, Frederick J. Antosz, Hari H. Mathur, Kazuya Sasaki, and Robert J. Schacht pp 6273 - 6274; DOI: 10.1021/ja00752a050 |
Chemistry of the streptovaricins. IX. X-ray crystallographic structure of a streptovaricin C derivative Andrew H. J. Wang, Iain C. Paul, Kenneth L. Rinehart, and Frederic J. Antosz pp 6275 - 6276; DOI: 10.1021/ja00752a051 |
Enhanced solvolytic reactivity in the exo-syn-tricyclo[3.2.1.02.4]oct-6-en-8-yl series. Evidence for extensive steric acceleration Merle A. Battiste, Paul F. Ranken, and Robert Edelman pp 6276 - 6278; DOI: 10.1021/ja00752a052 |
.sigma.-.pi. Conjugation of carbon-metal bonds. Dehydrometalation of alkylmetal compounds Josko M. Jerkunica and T. G. Traylor pp 6278 - 6279; DOI: 10.1021/ja00752a053 |
Single-crystal x-ray structure of chemotherapeutic agents. V. Structures of 5-diazo-6-methoxy-6-hydrouracil and 2'-deoxy-5-diazo-6-hydro-065'-cyclouridine hemihydrate D. J. Abraham, T. G. Cochran, and R. D. Rosenstein pp 6279 - 6281; DOI: 10.1021/ja00752a054 |
Novel chemiluminescence observed on electroreduction of aromatic hydrocarbons in the presence of some alkyl halides Theodore M. Siegel and Harry B. Mark pp 6281 - 6283; DOI: 10.1021/ja00752a055 |
cis Reduction of .DELTA.24 of lanosterol in the biosynthesis of cholesterol by rat liver enzymes. Revision D. J. Duchamp, C. G. Chidester, J. A. F. Wickramasinghe, E. Caspi, and B. Yagen pp 6283 - 6284; DOI: 10.1021/ja00752a056 |
Carbon-13 Fourier transform nuclear magnetic resonance spectroscopy. II. Pattern of biosynthetic incorporation of [1-13C]- and [2-13C]acetate into prodigiosin R. J. Cushley, D. R. Anderson, S. R. Lipsky, R. J. Sykes, and H. H. Wasserman pp 6284 - 6286; DOI: 10.1021/ja00752a057 |
Dioxetane-sensitized chemiluminescence of lanthanide chelates. Chemical source of "monochromatic" light Peter D. Wildes and Emil H. White pp 6286 - 6288; DOI: 10.1021/ja00752a058 |
Raman spectrum of the 11-cis isomer of retinaldehyde D. Gill, M. E. Heyde, and L. Rimai pp 6288 - 6289; DOI: 10.1021/ja00752a059 |
Molecular structure of palladium and platinum bis(ethylene-1,2-dithiolene). Novel metal-metal bonded dimer K. W. Browall, L. V. Interrante, and J. S. Kasper pp 6289 - 6290; DOI: 10.1021/ja00752a060 |
Physical parameters and crystal structure of a unique pentacoordinate copper(II) hippurate dimer J. N. Brown, H. R. Eichelberger, E. Schaeffer, M. L. Good, and L. M. Trefonas pp 6290 - 6292; DOI: 10.1021/ja00752a061 |
Photochemical formation of cyclobutanes from .alpha.-methylene ketones William L. Schreiber and William C. Agosta pp 6292 - 6293; DOI: 10.1021/ja00752a062 |
Partial photoresolution of tris(1,10-phenanthroline)chromium(III) using an analog of the Pfeiffer effect Noel A. P. Kane-Maguire, Barbara Dunlop, and Cooper H. Langford pp 6293 - 6294; DOI: 10.1021/ja00752a063 |
Evidence for a change in rate-determining step in the acid-catalyzed hydrolysis of a vinyl ether J. D. Cooper, V. P. Vitullo, and D. L. Whalen pp 6294 - 6296; DOI: 10.1021/ja00752a064 |
Electron spectroscopy of platinum-oxygen surfaces and application to electrochemical studies K. S. Kim, N. Winograd, and R. E. Davis pp 6296 - 6297; DOI: 10.1021/ja00752a065 |
Thermomechanical probe into the mechanism of electrophilic addition to olefins Keith Yates and Robert S. McDonald pp 6297 - 6299; DOI: 10.1021/ja00752a066 |
Lack of methyl participation in a neopentyl arylsulfonate solvolysis W. M. Schubert and William L. Henson pp 6299 - 6301; DOI: 10.1021/ja00752a067 |
Infrared spectrum of matrix-isolated HBO Earl R. Lory and Richard F. Porter pp 6301 - 6302; DOI: 10.1021/ja00752a068 |
Rotational diffusion control of radical disproportionation in the solid-state photolysis of azobisisobutyronitrile J. Michael McBride pp 6302 - 6303; DOI: 10.1021/ja00752a069 |
Intramolecular vs. intermolecular capture of carbanions F. G. Bordwell and Mark D. Wolfinger pp 6303 - 6304; DOI: 10.1021/ja00752a070 |
Organic sulfur mechanisms. XI. Flash thermolysis. VII. Reactivity and infrared spectrum of sulfene J. F. King, R. A. Marty, P. De Mayo, and D. L. Verdun pp 6304 - 6305; DOI: 10.1021/ja00752a071 |
Negamycin, a novel hydrazide antibiotic Shinichi Kondo, Seiji Shibahara, Shuji Takahashi, Kenji Maeda, Hamao Umezawa, and Masaji Ohno pp 6305 - 6306; DOI: 10.1021/ja00752a072 |
Thiosulfoxides. Intermediates in rearrangement and reduction of allylic disulfides G. Hoefle and J. E. Baldwin pp 6307 - 6308; DOI: 10.1021/ja00752a073 |
Homogeneous catalysis of diene rearrangements via a carbon-metal .beta. elimination Roy G. Miller, Harry J. Golden, Dennis J. Baker, and Richard D. Stauffer pp 6308 - 6309; DOI: 10.1021/ja00752a074 |
Stereoselective introduction of olefinic side chains onto cyclic systems via the hydroboration-iodination of alkynes G. Zweifel, R. P. Fisher, J. T. Snow, and C. C. Whitney pp 6309 - 6311; DOI: 10.1021/ja00752a075 |
Photochemical rearrangements of 6/5-fused cross-conjugated cyclohexadienones. Application to the total synthesis of dl-oplopanone Drury Caine and F. Norman Tuller pp 6311 - 6312; DOI: 10.1021/ja00752a076 |
Geometry of tetraphenylethylene dianion John F. Garst pp 6312 - 6313; DOI: 10.1021/ja00752a077 |
Metalation reactions. XI. Borane reactions. VIII. Preparation of 1,3-diols by hydroboration of allyllithium derivatives J. Klein and A. Medlik pp 6313 - 6314; DOI: 10.1021/ja00752a078 |
Model for alcohol dehydrogenase. Zinc ion catalyzed reduction of 1,10-phenanthroline-2-carboxyaldehyde by N-propyl-1,4-dihydronicotinamide Donald J. Creighton and David S. Sigman pp 6314 - 6316; DOI: 10.1021/ja00752a079 |
Intermediacy of a 1,2-benzotropilidene in the photochemical rearrangement of a benzonorcaradiene to a benzobicyclo[3.2.0]hepta-2,6-diene Denise M. Madigan and John S. Swenton pp 6316 - 6318; DOI: 10.1021/ja00752a080 |
1-Hydroxybenzotriazole as a racemization-suppressing reagent for the incorporation of im-benzyl-L-histidine into peptides Graham Windridge and Eugene C. Jorgensen pp 6318 - 6319; DOI: 10.1021/ja00752a081 |
Isotope effects in nuclear magnetic resonance spectra modified by rare-earth shift reagents Gerard V. Smith, Walter A. Boyd, and C. C. Hinckley pp 6319 - 6320; DOI: 10.1021/ja00752a082 |
Monoterpene biosynthesis. V. Occurrence and biosynthesis of secologanic acid in Vinca rosea R. Guarnaccia and C. J. Coscia pp 6320 - 6321; DOI: 10.1021/ja00752a083 |
Reactions of dianions of carboxylic acids with esters and .alpha.,.beta.-unsaturated esters, nitriles, and aldehydes Yu-Neng Kuo, Joseph A. Yahner, and C. Ainsworth pp 6321 - 6323; DOI: 10.1021/ja00752a084 |
Long-range interactions in 6-nitro- and 6,7-dinitrobenzonorbornene anion radical and related radicals Shigeru Terabe and Ryusei Konaka pp 6323 - 6324; DOI: 10.1021/ja00752a085 |
NMR studies of bridged ring systems. XV. Proton contact-shift study of 6-aminobenzonorbornene and 6-aminobenzonorbornadiene Kazuo Tori, Yohko Yoshimura, and Ryonosuke Muneyuki pp 6324 - 6326; DOI: 10.1021/ja00752a086 |
Organometallic chalcogen complexes. XXIII. Preparation and structural characterization of a mixed transition metal cluster complex, [Re2Mo(h5-C5H5)(CO)8](S)[SMo(h5-C5H5)(CO)3], containing triply and quadruply bridging sulfur atoms. New synthetic route to highly clustered metal-sulfur systems Phillip J. Vergamini, Heinrich Vahrenkamp, and Lawrence F. Dahl pp 6326 - 6327; DOI: 10.1021/ja00752a087 |
Organometallic chalcogen complexes. XXIV. Synthesis, structure, and bonding of [Mo3(h5-C5H5)3S4]+[Sn(CH3)3Cl2]- containing a triangular molybdenum (IV) cluster cation with doubly and triply bridging sulfur atoms Phillip J. Vergamini, Heinrich Vahrenkamp, and Lawrence F. Dahl pp 6327 - 6329; DOI: 10.1021/ja00752a088 |
Ring inversion barrier of 1,4-dioxane Frederick R. Jensen and Richard A. Neese pp 6329 - 6330; DOI: 10.1021/ja00752a089 |
Importance of 1n,.pi.* states in N-heterocycles. Internal conversion, intersystem crossing, and isomerization in azastilbenes Yong J. Lee, David G. Whitten, and L. Pedersen pp 6330 - 6332; DOI: 10.1021/ja00752a090 |
Iron(IV) porphyrins R. H. Felton, G. S. Owen, D. Dolphin, and J. Fajer pp 6332 - 6334; DOI: 10.1021/ja00752a091 |
Accurate relative acidities in the gas phase. Hydrogen sulfide and hydrogen cyanide Robert T. McIver and John R. Eyler pp 6334 - 6335; DOI: 10.1021/ja00752a092 |
Electron paramagnetic resonance of 9,9'-dianthrylmethylene. Linear aromatic ground-state triplet methylene E. Wasserman, V. J. Kuck, W. A. Yager, R. S. Hutton, F. D. Greene, V. P. Abegg, and N. M. Weinshenker pp 6335 - 6337; DOI: 10.1021/ja00752a093 |
Furan formation in the sensitized photolysis of methyl diazomalonate in acetylenes Michael E. Hendrick pp 6337 - 6339; DOI: 10.1021/ja00752a094 |
Reinvestigation of the claimed oxidative addition of trans-1-bromo-2-fluorocyclohexane to trans-IrClCO(PMe3)2 Frederick R. Jensen and Birger Knickel pp 6339 - 6340; DOI: 10.1021/ja00752a095 |
Macrocyclic transition states in mass spectrometry. Long chain .alpha.,.omega.-bis(trimethylsilyl)ethers E. White, Sei Tsuboyama, and James A. McCloskey pp 6340 - 6341; DOI: 10.1021/ja00752a096 |
Phosphepanium salts. Nucleophilic substitution at heterocyclic phosphorus with complete inversion of configuration Kenneth L. Marsi pp 6341 - 6342; DOI: 10.1021/ja00752a097 |
Stereochemistry of deoxygenation of ribonucleotides. Specifically 2'-monodeuterated 2'-deoxycytidines Bert Fraser-Reid and Bruno Radatus pp 6342 - 6344; DOI: 10.1021/ja00752a098 |
New synthesis of ureas. Reaction of ammonia or aliphatic amines with carbon monoxide in the presence of selenium Noboru Sonoda, Teruyuki Yasuhara, Kiyoshi Kondo, Teruaki Ikeda, and Shigeru Tsutsumi pp 6344 - 6344; DOI: 10.1021/ja00752a099 |
Book Reviews pp 6345 - 6346; DOI: 10.1021/ja00752a600 |
Photochemistry of 2,3-diazabicyclo[2.2.2]oct-2-ene W. D. K. Clark and Colin Steel pp 6347 - 6355; DOI: 10.1021/ja00753a001 |
Photolysis of n-pentylazomethane vapor. Reactions of the n-pentyl radical K. W. Watkins pp 6355 - 6359; DOI: 10.1021/ja00753a002 |
Gas-phase acidities of binary hydrides John I. Brauman, John R. Eyler, Larry K. Blair, Michael J. White, Melvin B. Comisarow, and Kermit C. Smyth pp 6360 - 6362; DOI: 10.1021/ja00753a003 |
Isopiestic study of the complexes diethyl ether-iodine and hexane-iodine in the gas phase Sherril D. Christian and Just Grundnes pp 6363 - 6366; DOI: 10.1021/ja00753a004 |
Reactions of borane. II. Absolute rate of the reaction of borane with ethylene in the gas phase Thomas P. Fehlner pp 6366 - 6373; DOI: 10.1021/ja00753a005 |
Theory of the rotational barriers in ethyl fluoride and ethane Leland Cullen Allen and Harold Basch pp 6373 - 6377; DOI: 10.1021/ja00753a006 |
Molecular orbital theory of the electronic structure of organic compounds. X. Systematic study of geometries and energies of AHn molecules and cations W. A. Lathan, W. J. Hehre, L. A. Curtiss, and J. A. Pople pp 6377 - 6387; DOI: 10.1021/ja00753a007 |
Molecular orbital studies on bifunctional catalysis of glucose mutarotation. Hydrogen bond with 2-pyridone Harvey J. Gold pp 6387 - 6392; DOI: 10.1021/ja00753a008 |
Molecular orbital and mapping study of the allowed Diels-Alder reactions of furan, thiophene, and thiophene dioxide Peter W. Lert and Carl Trindle pp 6392 - 6395; DOI: 10.1021/ja00753a009 |
Intramolecular interactions in aromatic amino acids and model compounds Jacques Tournon and M. Ashraf El-Bayoumi pp 6396 - 6398; DOI: 10.1021/ja00753a010 |
Structure of acetylacetone by electron diffraction A. H. Lowrey, C. George, P. D'Antonio, and J. Karle pp 6399 - 6403; DOI: 10.1021/ja00753a011 |
Studies of some aspects of solution character by molecular spectroscopy. IV. Multiplicity and nature of the Co(CO)4- environments in certain solvents Walter F. Edgell, John Lyford, Angelo Barbetta, and C. I. Jose pp 6403 - 6406; DOI: 10.1021/ja00753a012 |
Studies of some aspects of solution character by molecular spectroscopy. V. Identification, population, and equilibrium of the anion sites for NaCo(CO)4 in tetrahydrofuran Walter F. Edgell and John Lyford pp 6407 - 6414; DOI: 10.1021/ja00753a013 |
Electron spin resonance study of radical fragmentation from positive primaries in irradiated single crystals of unsaturated carboxylic acids Kazumi Toriyama, Machio Iwasaki, Shoji Noda, and Bunzo Eda pp 6415 - 6421; DOI: 10.1021/ja00753a014 |
Effects of ion par formation on the electron paramagnetic resonance parameters of radical anions Takuo Takeshita and Noboru Hirota pp 6421 - 6429; DOI: 10.1021/ja00753a015 |
Absorption and emission spectra of aromatic ketones and their medium dependence. Excited states of xanthone Henry J. Pownall and J. Robert Huber pp 6429 - 6436; DOI: 10.1021/ja00753a016 |
Ultrasonic absorption in aqueous polyelectrolyte solutions. I Gordon Atkinson, Erwin Baumgartner, and Roberto Fernandez-Prini pp 6436 - 6443; DOI: 10.1021/ja00753a017 |
Stretched-film spectra and transition moments of nucleic acid bases Anthony F. Fucaloro and Leslie S. Forster pp 6443 - 6448; DOI: 10.1021/ja00753a018 |
Establishment of an optical scale for Lewis basicity in inorganic oxyacids, molten salts, and glasses J. A. Duffy and M. D. Ingram pp 6448 - 6454; DOI: 10.1021/ja00753a019 |
Existence of 3Eg ground terms in tetragonal d8 complexes and the possibility of high-spin square-planar nickel(II) J. C. Donini, B. R. Hollebone, and A. B. P. Lever pp 6455 - 6462; DOI: 10.1021/ja00753a020 |
Isocyanide-nickel(0) and -palladium(0) complexes involving unsaturated ligands Sei Otsuka, T. Yoshida, and Y. Tatsuno pp 6462 - 6469; DOI: 10.1021/ja00753a021 |
Nickel(II) and nickel(IV) complexes of 2,6-diacetylpyridine dioxime Everett I. Baucom and Russell S. Drago pp 6469 - 6475; DOI: 10.1021/ja00753a022 |
Reduction of nitrous oxide in the presence of pentaammineaquoruthenium(II) J. N. Armor and H. Taube pp 6476 - 6480; DOI: 10.1021/ja00753a023 |
Kinetics of oxygen exchange, racemization, and aquation in tris(oxalato)rhodate(III) ion Lenore Damrauer and Ronald M. Milburn pp 6481 - 6486; DOI: 10.1021/ja00753a024 |
Mechanism of oxidative cycloaddition of olefins to metal dithiolenes James R. Baker, Alvin Hermann, and Richard M. Wing pp 6486 - 6489; DOI: 10.1021/ja00753a025 |
Inner-sphere and outer-sphere mechanisms in the reductions of oxalatocobalt(III) complexes by vanadium(II) Bernard Grossman and Albert Haim pp 6490 - 6494; DOI: 10.1021/ja00753a026 |
Crystal structures of multicenter catalysts. Comparison of dichlorobis(2,3,5,6-tetrahaptonorbornadienedicarbonylcobalt)-tin(IV) and diphenylbis(2,3,5,6-tetrahaptonorbornadienedicarbonylcobalt)tin(IV) F. Peter Boer and John J. Flynn pp 6495 - 6503; DOI: 10.1021/ja00753a027 |
Vapor-phase olefin isomerization with cobalt hydrocarbonyl and the mechanism of the hydroformation reaction Paul Taylor and Milton Orchin pp 6504 - 6506; DOI: 10.1021/ja00753a028 |
Semiempirical calculation of barriers to pyramidal inversion for first- and second-row elements Arvi Rauk, Joseph D. Andose, Willis G. Frick, Reginald Tang, and Kurt Mislow pp 6507 - 6515; DOI: 10.1021/ja00753a029 |
Hindered rotation in some organometallic carbamates, thiocarbamates, and dithiocarbamates Claude H. Yoder, Akira Komoriya, John E. Kochanowski, and Fred H. Suydam pp 6515 - 6518; DOI: 10.1021/ja00753a030 |
Thermal interconversion of some (2 + 2) and (2 + 4) adducts of cyclopentadiene and dichloroethylenes. Determination of erythro and threo configurations Paul D. Bartlett, L. M. Stephenson, and Robert Wheland pp 6518 - 6521; DOI: 10.1021/ja00753a031 |
Nuclear magnetic resonance studies of chirality in triarylmethyl cations. Mechanism of enantiomer and diastereomer interconversion J. W. Rakshys, S. V. McKinley, and H. H. Freedman pp 6522 - 6529; DOI: 10.1021/ja00753a032 |
Nuclear magnetic resonance study of the conformation of 1,3-dithiolanes Lawrence A. Sternson, Dominick A. Coviello, and Richard S. Egan pp 6529 - 6532; DOI: 10.1021/ja00753a033 |
Long-range hydrogen-fluorine spin-spin coupling. Further support for the "through-space" (direct) mechanism E. Abushanab pp 6532 - 6536; DOI: 10.1021/ja00753a034 |
Nitrogen-15 nuclear magnetic resonance spectroscopy. Substituent effects on 15N-H coupling constants and nitrogen chemical shifts in aniline derivatives T. Axenrod, P. S. Pregosin, M. J. Wieder, E. D. Becker, R. B. Bradley, and G. W. A. Milne pp 6536 - 6541; DOI: 10.1021/ja00753a035 |
Kinetics of photoreduction of benzophenones by amines. Deamination and dealkylation of amines Saul G. Cohen and Nina M. Stein pp 6542 - 6551; DOI: 10.1021/ja00753a036 |
Kinetic applications of electron paramagnetic resonance spectroscopy. II. Self-reactions of N-alkyl nitroxides and N-phenyl nitroxide D. F. Bowman, J. L. Brokenshire, T. Gillan, and K. U. Ingold pp 6551 - 6555; DOI: 10.1021/ja00753a037 |
Kinetic applications of electron paramagnetic resonance spectroscopy. III. Self-reactions of dialkyl nitroxide radicals D. F. Bowman, T. Gillan, and K. U. Ingold pp 6555 - 6561; DOI: 10.1021/ja00753a038 |
Kinetics and mechanism of hydrogen-deuterium exchange in the methyl groups of pyridines in dilute aqueous acid. Factors influencing the degree of catalysis John A. Zoltewicz and Paul E. Kandetzki pp 6562 - 6567; DOI: 10.1021/ja00753a039 |
Small charged rings. XV. Kinetics and stereochemistry of the ring expansion reaction of 2-arylaziridinium salts with benzaldehyde Thomas R. Keenan and Nelson J. Leonard pp 6567 - 6574; DOI: 10.1021/ja00753a040 |
Cation-anion combination reactions. IV. Reactions of aryldiazonium ions with hydroxide and cyanide ions in aqueous solution Calvin D. Ritchie and David J. Wright pp 6574 - 6577; DOI: 10.1021/ja00753a041 |
Structure, medium, and temperature dependence of acid-catalyzed amide hydrolysis Clinton R. Smith and Keith Yates pp 6578 - 6583; DOI: 10.1021/ja00753a042 |
Hydrolysis and aminolysis of O-acylhydroxyquinolines. Intracomplex general base-catalyzed aminolysis Tom II Maugh and Thomas C. Bruice pp 6584 - 6591; DOI: 10.1021/ja00753a043 |
.alpha. Effect. IV. Additional observation on the .alpha. effect employing malachite green as substrate J. Edward Dixon and Thomas C. Bruice pp 6592 - 6597; DOI: 10.1021/ja00753a044 |
Gas chromatographic study of the formation of hydrogen bond complexes between bicyclic alcohols and tris(p-tert-butylphenyl) phosphate Richard Vivilecchia and Barry L. Karger pp 6598 - 6606; DOI: 10.1021/ja00753a045 |
Mechanisms of elimination reactions. XVIII. The effect of base, solvent, and structure on product ratios in E2 reactions of some sulfonium salts Irving N. Feit, Frank Schadt, Jacek Lubinkowski, and William H. Saunders pp 6606 - 6609; DOI: 10.1021/ja00753a046 |
Intramolecular carboxyl group participation in acetal hydrolysis Thomas H. Fife and Edwin Anderson pp 6610 - 6614; DOI: 10.1021/ja00753a047 |
Photochemical reorganization reactions of o-divinylbenzene, 3,4-benzotropilidene, 1,2-benzotropilidene, and 1-phenyl-1,3-butadiene Martin Pomerantz and Gerald W. Gruber pp 6615 - 6622; DOI: 10.1021/ja00753a048 |
Electron spin resonance and luminescence studies of the reaction of photochemically generated nitrenes with oxygen. Phosphorescence of nitrobenzenes Jacob S. Brinen and Balwant Singh pp 6623 - 6629; DOI: 10.1021/ja00753a049 |
Synthesis of corrins and related ligands. I. General approach and model studies R. V. Stevens, C. G. Christensen, William L. Edmonson, Morris Kaplan, Edward B. Reid, and Mark P. Wentland pp 6629 - 6637; DOI: 10.1021/ja00753a050 |
Synthesis of corrins and related ligands. II. Employment of isoxazoles in the synthesis of semicorrins R. V. Stevens, Louis E. DuPree, William L. Edmonson, Linda L. Magid, and Mark P. Wentland pp 6637 - 6643; DOI: 10.1021/ja00753a051 |
Stereochemistry of nucleic acids and their constituents. XVIII. Conformational analysis of .alpha. nucleosides by x-ray crystallography M. Sundaralingam pp 6644 - 6647; DOI: 10.1021/ja00753a052 |
Conformation and interaction of dinucleoside mono- and diphosphates. IV. Proton magnetic resonance study on adenine dideoxynucleoside monophosphate with emphasis on the furanose conformation K. N. Fang, N. S. Kondo, P. S. Miller, and P. O. P. Ts'o pp 6647 - 6656; DOI: 10.1021/ja00753a053 |
Conformation and interaction of dinucleoside mono- and diphosphates. V. Syntheses and properties of adenine and thymine nucleoside alkyl phosphotriesters, the neutral analogs of dinucleoside monophosphates Paul S. Miller, Kai N. Fang, Norman S. Kondo, and Paul O. P. Ts'o pp 6657 - 6665; DOI: 10.1021/ja00753a054 |
Spin label investigation of the active site of an enzyme. Bovine carbonic anhydrase J. F. Hower, R. W. Henkens, and D. B. Chesnut pp 6665 - 6671; DOI: 10.1021/ja00753a055 |
Oxygenation and related addition reactions of isostructural d8 complexes of cobalt, rhodium, and iridium. Quantitative assessment of the role of the metal L. Vaska, Loomis S. Chen, and Warren V. Miller pp 6671 - 6673; DOI: 10.1021/ja00753a056 |
Reversible coordination of carbon monoxide to bivalent iron. Dissociative mechanism for monosubstitution in spin-paired (d6) octahedral ferrous complexes L. Vaska and Teizo Yamaji pp 6673 - 6674; DOI: 10.1021/ja00753a057 |
Sulfuranes. IV. X-ray crystal structure of a diaryldialkoxysulfurane Iain C. Paul, J. C. Martin, and Edmund F. Perozzi pp 6674 - 6675; DOI: 10.1021/ja00753a058 |
Unsaturated macrocyclic compounds. LXXXVI. [20]Annulene B. W. Metcalf and F. Sondheimer pp 6675 - 6677; DOI: 10.1021/ja00753a059 |
Tricarba-closo-octaborane(7), a polyhedral carborane containing a "bare" carbon atom Martin L. Thompson and Russell N. Grimes pp 6677 - 6679; DOI: 10.1021/ja00753a060 |
Polarization of electronic transitions in 9-ethylguanine Patrik R. Callis, Bruno Fanconi, and William T. Simpson pp 6679 - 6680; DOI: 10.1021/ja00753a061 |
Structures of two head-to-head allene dimers S. R. Byrn, E. Maverick, Oliver J. Muscio, K. N. Trueblood, and Thomas L. Jacobs pp 6680 - 6682; DOI: 10.1021/ja00753a062 |
Bisborolane. Highly elusive bisboracyclane Herbert C. Brown and Eiichi Negishi pp 6682 - 6683; DOI: 10.1021/ja00753a063 |
Stereochemistry of quaternization of tropidines Jerome H. Supple and Eric Eklum pp 6684 - 6685; DOI: 10.1021/ja00753a064 |
Protonation of cyclopropane Nicolae Bodor and Michael J. S. Dewar pp 6685 - 6686; DOI: 10.1021/ja00753a065 |
Kinetic applications of electron paramagnetic resonance spectroscopy. IV. Self-reactions of diethylamino and diisopropylamino radicals J. R. Roberts and K. U. Ingold pp 6686 - 6687; DOI: 10.1021/ja00753a066 |
Platinum. Noble metal, "base" atoms P. S. Skell and J. J. Havel pp 6687 - 6688; DOI: 10.1021/ja00753a067 |
Structure of .alpha.-cyclobutadienyliron tricarbonyl carbonium ions Raymond E. Davis, H. D. Simpson, N. Grice, and R. Pettit pp 6688 - 6690; DOI: 10.1021/ja00753a068 |
Stibabenzene Arthur J. Ashe pp 6690 - 6691; DOI: 10.1021/ja00753a069 |
Nature of sulfur species in fused salt solutions D. M. Gruen, R. L. McBeth, and A. J. Zielen pp 6691 - 6693; DOI: 10.1021/ja00753a070 |
Photochemistry of tricyclo[4.4.1.12,5]dodeca-3,7,9-trienes. I. Selective photochemically forbidden processes K. N. Houk and D. J. Northington pp 6693 - 6694; DOI: 10.1021/ja00753a071 |
Reactions of dihydronicotinamides. I. Evidence for an intermediate in the reduction of trifluoroacetophenone by 1-substituted dihydronicotinamides James J. Steffens and David M. Chipman pp 6694 - 6696; DOI: 10.1021/ja00753a072 |
Total synthesis of carpanone O. L. Chapman, M. R. Engel, J. P. Springer, and J. C. Clardy pp 6696 - 6698; DOI: 10.1021/ja00753a073 |
Photolytically induced oxygen.far.carbon linkage isomerization in formato- and oxalatoamine complexes of cobalt(III) Anthony F. Vaudo, Evan R. Kantrowitz, and Morton Z. Hoffman pp 6698 - 6700; DOI: 10.1021/ja00753a074 |
Electron impact-induced 1,4-elimination. Barton reaction in disguise Mark M. Green, John G. McGrew, and Michael Moldowan pp 6700 - 6702; DOI: 10.1021/ja00753a075 |
Carbon-13 nuclear magnetic resonance studies. XVIII. Carbon-13 nuclear magnetic resonance study of the interchange-transfer rearrangement of .alpha.-acyloxy ketones J. B. Stothers, Iris S. Y. Wang, D. Ouchi, and E. W. Warnhoff pp 6702 - 6703; DOI: 10.1021/ja00753a076 |
Barrier to planar inversion in an N-germyl imine Richard J. Cook and Kurt Mislow pp 6703 - 6704; DOI: 10.1021/ja00753a077 |
Boron-carbon coupling constants. I. 1-Methylpentaborane(9) Paul D. Ellis, Jerome D. Odom, Douglas W. Lowman, and Alan D. Cardin pp 6704 - 6705; DOI: 10.1021/ja00753a078 |
Univalent palladium complexes Sei Otsuka, Y. Tatsuno, and K. Ataka pp 6705 - 6706; DOI: 10.1021/ja00753a079 |
Total synthesis of dl-Y base from yeast phenylalanine transfer ribonucleic acid and determination of its absolute configuration Makoto Funamizu, Akira Terahara, Aaron M. Feinberg, and Koji Nakanishi pp 6706 - 6708; DOI: 10.1021/ja00753a080 |
Synthesis of 1,3,5,7,9-pentacarbonyl compounds Thomas M. Harris and George P. Murphy pp 6708 - 6709; DOI: 10.1021/ja00753a081 |
New C8H8Fe(CO)6 complex. Reaction between semibullvalene and diiron nonacarbonyl Robert M. Moriarty, Chin-Lung Yeh, and Kermit C. Ramey pp 6709 - 6710; DOI: 10.1021/ja00753a082 |
Photochemistry of ketones in solution. XXXIII. Nucleophilic trapping of photochemically generated zwitterions. Evidence for the intermediacy of zwitterions in the photochemical rearrangement of cyclohexadienones David I. Schuster and Kou-Chang Liu pp 6711 - 6712; DOI: 10.1021/ja00753a083 |
Book Reviews pp 6712 - 6714; DOI: 10.1021/ja00753a600 |
Excited-state geometries of the singly substituted methylpropenals. I. Vibrational-electronic analysis of S1(n,.pi.*) Robert R. Birge, Wallace C. Pringle, and Peter A. Leermakers pp 6715 - 6726; DOI: 10.1021/ja00754a001 |
Excited-state geometries of the singly substituted methylpropenals. II. Bond order reversal and substituent interaction in S1(n,.pi.*) Robert R. Birge and Peter A. Leermakers pp 6726 - 6733; DOI: 10.1021/ja00754a002 |
Geometry and electronic structure of the hydroperoxyl radical Dean H. Liskow, Henry F. Schaefer, and Charles F. Bender pp 6734 - 6737; DOI: 10.1021/ja00754a003 |
Self-consistent-field wave functions of P2 and PO, and the role of d functions in chemical bonding and of s-p hybridization in N2 and P2 Robert S. Mulliken and Bowen Liu pp 6738 - 6744; DOI: 10.1021/ja00754a004 |
Nature of 3d orbitals in ylides. Experimental and theoretical studies of the ultraviolet spectra of cyclopentadienylides Kazuyoshi Iwate, Shigeo Yoneda, and Zenichi Yoshida pp 6745 - 6750; DOI: 10.1021/ja00754a005 |
Generalized orbital description of the reactions of small molecules William A. Goddard and Robert C. Ladner pp 6750 - 6756; DOI: 10.1021/ja00754a006 |
Rate constants and cross sections for the production of OH- from O- and H- in water Charles E. Melton and George A. Neece pp 6757 - 6759; DOI: 10.1021/ja00754a007 |
Complexes of macrocyclic polyethers and ion pairs U. Takaki, T. E. Hogen Esch, and J. Smid pp 6760 - 6766; DOI: 10.1021/ja00754a008 |
Nitroxides in the oxidation of bicyclic oximes. Electron paramagnetic resonance study A. Caragheorgheopol, H. Caldararu, T. Constantinescu, and V. Em Sahini pp 6766 - 6769; DOI: 10.1021/ja00754a009 |
Molecular-beam microwave spectra of isocyanic acid and isocyanic acid-d S. G. Kukolich, A. C. Nelson, and B. S. Yamanashi pp 6769 - 6771; DOI: 10.1021/ja00754a010 |
Microwave spectrum, structure, dipole moment, and quadrupole coupling constants of aminodifluorophosphine A. H. Brittain, J. E. Smith, P. L. Lee, K. Cohn, and R. H. Schwendeman pp 6772 - 6776; DOI: 10.1021/ja00754a011 |
Raman spectra of Schiff bases of retinal (models of visual photoreceptors) M. E. Heyde, D. Gill, R. G. Kilponen, and L. Rimai pp 6776 - 6780; DOI: 10.1021/ja00754a012 |
Pulse radiolysis study of cyclic peptides in aqueous solution. Absorption spectrum of the peptide radical -NHCHCO- E. Hayon and M. Simic pp 6781 - 6786; DOI: 10.1021/ja00754a013 |
Effects of ionic protein denaturants on micelle formation by nonionic detergents Ashoka Ray and George Nemethy pp 6787 - 6793; DOI: 10.1021/ja00754a014 |
Adsorption of nitric oxide on Y-type zeolites. Low-temperature infrared study Chien-Chung Chao and Jack H. Lunsford pp 6794 - 6800; DOI: 10.1021/ja00754a015 |
Lanthanide shift reagents. Survey William DeW. Horrocks and James P. Sipe pp 6800 - 6804; DOI: 10.1021/ja00754a016 |
Pentacoordinate silicon compounds. V. Novel silatrane chemistry C. L. Frye, G. A. Vincent, and W. A. Finzel pp 6805 - 6811; DOI: 10.1021/ja00754a017 |
Reaction of triphenylmethylamines with boron trihalides Richard J. Ronan, John W. Gilje, and Michael J. Biallas pp 6811 - 6814; DOI: 10.1021/ja00754a018 |
Donor-acceptor bond in phosphine-borane complexes Alan H. Cowley and M. Cristina Damasco pp 6815 - 6821; DOI: 10.1021/ja00754a019 |
Phosphorus-31-boron-11 coupling constant as a qualitative measure of dative bond strength R. W. Rudolph and C. W. Schultz pp 6821 - 6822; DOI: 10.1021/ja00754a020 |
Mass spectrometry of platinum(II) complexes. Comparison of cis and trans isomers. Fragmentation and rearrangement pathways P. Haake and S. H. Mastin pp 6823 - 6828; DOI: 10.1021/ja00754a021 |
Oxygen-17 nuclear magnetic resonance study of nickel(II)-ethylenediaminetetraacetate complexes in aqueous solution Michael W. Grant, Harold W. Dodgen, and John P. Hunt pp 6828 - 6831; DOI: 10.1021/ja00754a022 |
Reaction of ethylenediamine and C,C,C',C'-tetramethylethylenediamine with glyoxylate in the presence and absence of zinc(II) or nickel(II) A. Hiltin and D. L. Leussing pp 6831 - 6836; DOI: 10.1021/ja00754a023 |
Optical inversion reaction between tris(1,10-phenanthroline)iron(II) and cyanide Ronald D. Archer, L. Jill Suydam, and Donald D. Dollberg pp 6837 - 6843; DOI: 10.1021/ja00754a024 |
Chemistry and kinetics of the thermal decomposition of zinc and magnesium oxalates Joseph D. Danforth and James Dix pp 6843 - 6846; DOI: 10.1021/ja00754a025 |
Systematic characterization of structures and reactions for use in organic synthesis James B. Hendrickson pp 6847 - 6854; DOI: 10.1021/ja00754a026 |
Synthesis design for substituted aromatics James B. Hendrickson pp 6854 - 6862; DOI: 10.1021/ja00754a027 |
Ab initio molecular orbital studies on the structure of the nitrenium ion and its implication Shuit Tong Lee and Keiji Morokuma pp 6863 - 6866; DOI: 10.1021/ja00754a028 |
Electronic structure of carbonium ions. Methyl and ethyl cations James E. Williams, Volker Buss, and Leland C. Allen pp 6867 - 6873; DOI: 10.1021/ja00754a029 |
Stable carbocations. CXII. Preferential formation of the bicyclo[3.3.0]-1-octyl cation from bicyclooctyl precursors and its rearrangement to the 2-methylnorbornyl cation George A. Olah and Gao Leian pp 6873 - 6877; DOI: 10.1021/ja00754a030 |
Stable carbocations. CXXI. Carbon-13 magnetic resonance spectroscopy study of ethylenarenium ions (spiro[2.5]octadienyl cations) George A. Olah and Richard D. Porter pp 6877 - 6887; DOI: 10.1021/ja00754a031 |
Electron spin resonance study of the methyl- and cyclopropyltropenyl radicals and dianion radicals Frank Farr, Yong S. Rim, and Nathan L. Bauld pp 6888 - 6890; DOI: 10.1021/ja00754a032 |
Vinyl radicals. VII. Stereochemistry of the free radical addition of ethyl mercaptan to ethoxyacetylene. 1-Alkoxyvinyl radical D. K. Wedegaertner, R. M. Kopchik, and J. A. Kampmeier pp 6890 - 6895; DOI: 10.1021/ja00754a033 |
Electronic and steric effects in the olefin arylation and carboalkoxylation reactions with organopalladium compounds R. F. Heck pp 6896 - 6901; DOI: 10.1021/ja00754a034 |
Mechanism of the oxymercuration of substituted cyclohexenes Daniel J. Pasto and John A. Gontarz pp 6902 - 6908; DOI: 10.1021/ja00754a035 |
Characterization of torsional angle effects as the dominant steric effect in the hydroxymercuration of substituted cyclohexenes Daniel J. Pasto and John A. Gontarz pp 6909 - 6913; DOI: 10.1021/ja00754a036 |
Methyl and ethyl hexafluoroantimonate and related compounds J. Bacon and R. J. Gillespie pp 6914 - 6919; DOI: 10.1021/ja00754a037 |
Reactions of phosphinates in sulfuric acid and oleum Paul Haake and Paul S. Ossip pp 6919 - 6924; DOI: 10.1021/ja00754a038 |
SN1 mechanisms in displacement at phosphorus. Solvolysis of phosphinyl chlorides Paul Haake and P. S. Ossip pp 6924 - 6930; DOI: 10.1021/ja00754a039 |
Phosphinic acids and derivatives. Pyrolytic elimination in phosphinate esters Paul Haake and Curtis E. Diebert pp 6931 - 6937; DOI: 10.1021/ja00754a040 |
Structure of the product obtained from an unusual phosphine halogenation reaction J. C. Clardy, G. K. McEwen, J. A. Mosbo, and J. G. Verkade pp 6937 - 6940; DOI: 10.1021/ja00754a041 |
Cope rearrangement revisited Roald Hoffmann and Wolf D. Stohrer pp 6941 - 6948; DOI: 10.1021/ja00754a042 |
INDO [intermediate neglect of differential overlap] theoretical study of conjugation into and through the cyclopropane ring Lowell D. Kispert, Catherine Engelman, Charles Dyas, and Charles U. Pittman pp 6948 - 6953; DOI: 10.1021/ja00754a043 |
Quantitative investigation of the ozonolysis reaction. XV. Quantum chemical interpretation of the substituent effects on the cleavage of 1,2,3-trioxolanes Sandor Fliszar, J. Renard, and David Z. Simon pp 6953 - 6963; DOI: 10.1021/ja00754a044 |
Aromatic substitution. XXIX. Friedel-Crafts acylation of benzene and toluene with substituted acyl halides. Effect of substituents and positional selectivity George A. Olah and Shiro Kobayashi pp 6964 - 6967; DOI: 10.1021/ja00754a045 |
Participation of acetylenic bonds in pericyclic reactions. Thermal cleavage of .beta.-hydroxyacetylenes Alfred Viola, John H. MacMillan, Robert J. Proverb, and Brian L. Yates pp 6967 - 6974; DOI: 10.1021/ja00754a046 |
Intermediates in nucleophilic aromatic substitution. VII. Stopped-flow temperature-jump study of the transient 1,3-methoxide ion adduct of 2,4,6-trinitroanisole in methanol Claude F. Bernasconi pp 6975 - 6977; DOI: 10.1021/ja00754a047 |
Behavior of thermally generated ketyl radicals. Equilibrium measurements Steven A. Weiner pp 6978 - 6984; DOI: 10.1021/ja00754a048 |
Transmission of substituent effects in anthracene. Acid dissociation constants of 10-substituted-9-anthroic acids and substituent chemical shifts of 10-substituted-9-fluoroanthracenes. Evidence for the .pi. inductive effect Gloria L. Anderson, Roger C. Parish, and Leon M. Stock pp 6984 - 6988; DOI: 10.1021/ja00754a049 |
Mechanism of triarylchloroallene solvolysis Melvyn D. Schiavelli, Sharon C. Hixon, H. Wayne Moran, and Cora J. Boswell pp 6989 - 6992; DOI: 10.1021/ja00754a050 |
Intramolecular base-catalyzed imidazole catalysis C. G. Overberger and Chah-Moh Shen pp 6992 - 6998; DOI: 10.1021/ja00754a051 |
Electron transfer in the type II photoelimination of .alpha.-aminoacetophenones Albert Padwa, William Eisenhardt, Robert Gruber, and Deran Pashayan pp 6998 - 7005; DOI: 10.1021/ja00754a052 |
Intra- and intermolecular-sensitized photolysis of substituted benzoyl peroxides J. E. Leffler and J. W. Miley pp 7005 - 7012; DOI: 10.1021/ja00754a053 |
Crystal and molecular structure of the photodimer of 5,6,7,8-tetrahydro-2-quinolone Joe N. Brown, Robert L. R. Towns, and L. M. Trefonas pp 7012 - 7015; DOI: 10.1021/ja00754a054 |
Synthesis of racemic .alpha.-trans- and .beta.-trans-bergamotene E. J. Corey, David E. Cane, and Lawrence Libit pp 7016 - 7021; DOI: 10.1021/ja00754a055 |
Aberrant alkaloid biosynthesis. Formation of nicotine analogs from unnatural precursors in Nicotiana glutinosa Melvin L. Rueppel and Henry Rapoport pp 7021 - 7028; DOI: 10.1021/ja00754a056 |
Free radical analogs of histidine Robert J. Weinkam and Eugene C. Jorgensen pp 7028 - 7033; DOI: 10.1021/ja00754a057 |
Angiotensin II analogs. VIII. Use of free radical containing peptides to indicate the conformation of the carboxyl terminal region of angiotensin II Robert J. Weinkam and Eugene C. Jorgensen pp 7033 - 7038; DOI: 10.1021/ja00754a058 |
Angiotensin II analogs. IX. Comformational studies of angiotensin II by proton magnetic resonance Robert J. Weinkam and Eugene C. Jorgensen pp 7038 - 7044; DOI: 10.1021/ja00754a059 |
Fundamental studies on models for thiamine. Generation of ylides of oxazolium, imidazolium, and thiazolium ions by decarboxylation. Applications to the structure of the thiamine ylide Paul Haake, Larry P. Bausher, and Jean P. McNeal pp 7045 - 7049; DOI: 10.1021/ja00754a060 |
Stereochemistry of nucleic acids and their constituents. XXII. Crystal and molecular structure of N6(.DELTA.2-isopentenyl)-2-methylthioadenine, a modified base of transfer ribonucleic acid essential for messenger ribonucleic acid directed ribosome binding to transfer ribonucleic acid R. K. McMullan and M. Sundaralingam pp 7050 - 7054; DOI: 10.1021/ja00754a061 |
Stereochemistry of nucleic acids and their constituents. XXIII. Crystal and molecular structure of dihydrouridine "hemihydrate", a rare nucleoside with a saturated base occurring in the dihydrouridine loop of transfer ribonucleic acids M. Sundaralingam, S. T. Rao, and J. Abola pp 7055 - 7062; DOI: 10.1021/ja00754a062 |
Interaction of metal ions with polynucleotides and related compounds. XVIII. Multiplicity of reactions of copper(II) with inosine and its derivatives N. A. Berger and G. L. Eichhorn pp 7062 - 7069; DOI: 10.1021/ja00754a063 |
Proton exchange of N-methylacetamide in concentrated aqueous electrolyte solutions. II. Acid catalysis in water-dioxane mixtures and base catalysis Thomas Schleich, Betty Rollefson, and Peter H. Von Hippel pp 7070 - 7074; DOI: 10.1021/ja00754a064 |
Equilibrium centrifugation study of the self-association of N-methylacetamide in carbon tetrachloride solutions at 25.deg. Robert J. Albers, Anne B. Swanson, and Gordon C. Kresheck pp 7075 - 7078; DOI: 10.1021/ja00754a065 |
Mechanism of the .alpha.-chymotrypsin-catalyzed hydrolysis of amides. pH dependence of kc and km. kinetic detection of an intermediate Alan R. Fersht and Yolanda Requena pp 7079 - 7087; DOI: 10.1021/ja00754a066 |
Mechanism of the metal-catalyzed disproportionation of olefins Glenn S. Lewandos and R. Pettit pp 7087 - 7088; DOI: 10.1021/ja00754a067 |
Photochemically induced reversible color changes in cholesteric liquid crystals E. Sackmann pp 7088 - 7090; DOI: 10.1021/ja00754a068 |
Dialkylgermylene- and -stannylene-pentacarbonylchromium complexes Tobin J. Marks pp 7090 - 7091; DOI: 10.1021/ja00754a069 |
Alternating line-width effects in the electron spin resonance spectra of 2-cyclohexenone radical anion and its simple alkyl derivatives I. H. Elson, T. J. Kemp, and T. J. Stone pp 7091 - 7093; DOI: 10.1021/ja00754a070 |
Direct observation of triplet exciplexes by flash photoconductivity and flash spectroscopy. Formation of three-component exciplexes between porphyrins and nitro aromatics J. K. Roy and David G. Whitten pp 7093 - 7094; DOI: 10.1021/ja00754a071 |
Fluorescence and predissociation of sulfur dioxide H. Okabe pp 7095 - 7096; DOI: 10.1021/ja00754a072 |
Intramolecular bifunctional catalysis of ester hydrolysis by metal ion and carboxylate in the carboxypeptidase model Ronald Breslow and Craig McAllister pp 7096 - 7097; DOI: 10.1021/ja00754a073 |
New bis- and trishomobenzene derivatives David L. Dalrymple and Stephan P. B. Taylor pp 7098 - 7098; DOI: 10.1021/ja00754a074 |
Singlet-triplet resonance interaction in the A2 states of formaldehyde C. G. Stevens, A. M. Garcia, and J. C. D. Brand pp 7098 - 7099; DOI: 10.1021/ja00754a075 |
Catalytic hydrogenolysis of molecular oxygen by transition metal complexes in nonaqueous solution L. Vaska and Maher E. Tadros pp 7099 - 7101; DOI: 10.1021/ja00754a076 |
Perchloroheptafulvalene. Its synthesis, structure, and bonding Michihiro Ishimori, Robert West, Boon Keng Teo, and Lawrence F. Dahl pp 7101 - 7102; DOI: 10.1021/ja00754a077 |
Electron paramagnetic resonance spectra of semiquinone intermediates observed during the photooxidation of phenol in water Micha Tomkiewicz, Arie Goren, and Michael Cocivera pp 7102 - 7103; DOI: 10.1021/ja00754a078 |
Critical study of the medium activity coefficient of ions between water and methanol based upon the .gamma.BPh4-= .gamma.AsPh4+ and ferrocene (Strehlow) assumptions I. M. Kolthoff and M. K. Chantooni pp 7104 - 7105; DOI: 10.1021/ja00754a079 |
Geometry of hydrazine cation radicals S. F. Nelsen and P. J. Hintz pp 7105 - 7106; DOI: 10.1021/ja00754a080 |
C2O, CN2, and C3O molecules R. L. DeKock and W. Weltner pp 7106 - 7107; DOI: 10.1021/ja00754a081 |
Chemisorption of molecular hydrogen on zinc oxide C. C. Chang and R. J. Kokes pp 7107 - 7109; DOI: 10.1021/ja00754a082 |
Anomalous preferential addition of dienophiles to the hindered face of apopinanthracene John G. Miller, Amnon Singerman, and Lester Friedman pp 7109 - 7110; DOI: 10.1021/ja00754a083 |
Degenerate thermal rearrangement of cis-9,10-dihydronaphthalene Leo A. Paquette pp 7110 - 7112; DOI: 10.1021/ja00754a084 |
Heavy-atom effects on the stereochemistry of photoabstraction-cyclization in a carbonyl system S. Peter Pappas and Robert D. Zehr pp 7112 - 7113; DOI: 10.1021/ja00754a085 |
Transition metal promoted reductive decyanation of alkyl nitriles E. E. Van Tamelen, H. Rudler, and C. Bjorklund pp 7113 - 7114; DOI: 10.1021/ja00754a086 |
Oxidations of hydroaromatic systems. I. The oxidation of tropilidene by ceric ammonium nitrate Paul Mueller, Elliott Katten, and Jan Rocek pp 7114 - 7116; DOI: 10.1021/ja00754a087 |
Isotope effects in the arylation of olefins with palladium(II) acetate. Mechanism of olefin arylation Robert S. Shue pp 7116 - 7117; DOI: 10.1021/ja00754a088 |
Limitations of the use of conformational energies of substituents in bicyclo[2.2.1]heptane Robert J. Ouellette, John D. Rawn, and Salim N. Jreissaty pp 7117 - 7118; DOI: 10.1021/ja00754a089 |
Elimination reactions of cyclooctylammonium salts in liquid ammonia Robert D. Bach and Denis Andrzejewski pp 7118 - 7120; DOI: 10.1021/ja00754a090 |
Absolute configuration of 1,2-cyclononadiene and cis-3-acetoxycyclononene Robert D. Bach, Ursula Mazur, Roger N. Brummel, and Ling-Huey Lin pp 7120 - 7121; DOI: 10.1021/ja00754a091 |
Book Reviews pp 7121 - 7122; DOI: 10.1021/ja00754a600 |
Spectroscopic examination of the lower excited states of .alpha.-diketones. Camphorquinone E. Charney and L. Tsai pp 7123 - 7132; DOI: 10.1021/ja00755a001 |
Kinetics of complexation of macrocyclic polyethers with alkali metal ions. I. Sodium-23 nuclear magnetic resonance of sodium dibenzo-18-crown-6 in N,N-dimethylformamide E. Shchori, J. Jagur-Grodzinski, Z. Luz, and M. Shporer pp 7133 - 7138; DOI: 10.1021/ja00755a002 |
Hydrogen-bonding energies to negative ions from gas-phase measurements of ionic equilibriums R. Yamdagni and P. Kebarle pp 7139 - 7143; DOI: 10.1021/ja00755a003 |
Quenching of the uranyl fluorescence by aromatic molecules Ryoka Matsushima and Shukichi Sakuraba pp 7143 - 7145; DOI: 10.1021/ja00755a004 |
Effects of temperature and solvent polarity on the interionic charge-transfer interactions in alkylpyridinium bromide Ashoka Ray pp 7146 - 7149; DOI: 10.1021/ja00755a005 |
Structure and stability of the nitric oxide dimer J. E. Williams and J. N. Murrell pp 7149 - 7152; DOI: 10.1021/ja00755a006 |
Stability of cis and trans amide bond conformations in polypeptides Alan E. Tonelli pp 7153 - 7155; DOI: 10.1021/ja00755a007 |
Crystal and molecular structure of W2(CO)8H2{Si(C2H5)2}2. Compound containing a hydrogen-bridged transition metal-silicon bond M. J. Bennett and K. A. Simpson pp 7156 - 7160; DOI: 10.1021/ja00755a008 |
Kinetic and equilibrium studies on azidochromium(III) ion in concentrated perchloric acid J. Charles Templeton and Edward L. King pp 7160 - 7166; DOI: 10.1021/ja00755a009 |
Influence of back bonding on the hydrate-carbonyl equilibrium for 4-formylpyridine as ligand A. Zanella and H. Taube pp 7166 - 7173; DOI: 10.1021/ja00755a010 |
Proton and deuteron nuclear magnetic resonance isotope shifts in partially deuterated tris(2,4-pentanedionato)vanadium(III) Richard R. Horn and G. W. Everett pp 7173 - 7178; DOI: 10.1021/ja00755a011 |
"Stretched benzene." Kinetic analysis of possible pseudoaromaticity resulting from (2 + 2 + 1 + 1) partitioning of a neutral six-orbital six-electron system Leo A. Paquette, Michael R. Short, and John F. Kelly pp 7179 - 7186; DOI: 10.1021/ja00755a012 |
Perturbation molecular orbital treatment of photochemical reactivity. Nonconservation of orbital symmetry in photochemical pericyclic reactions Ralph C. Dougherty pp 7187 - 7201; DOI: 10.1021/ja00755a013 |
Ground states of .sigma.-bonded molecules. XIV. Application of energy partitioning to the MINDO [modified intermediate neglect of differential overlap] /2 method and a study of the Cope rearrangement Michael J. S. Dewar and Donald H. Lo pp 7201 - 7207; DOI: 10.1021/ja00755a014 |
Alternation of substituent effects. Nuclear magnetic resonance spectra of mono- and difluorocyclopropanes Kenneth L. Williamson, Sally Mosser, and D. Elaine Stedman pp 7208 - 7213; DOI: 10.1021/ja00755a015 |
Molecular photochemistry. XLVIII. Type I and type II photochemical reactions of some five- and six-membered cycloalkanones J. C. Dalton, K. Dawes, N. J. Turro, D. S. Weiss, J. A. Barltrop, and J. D. Coyle pp 7213 - 7221; DOI: 10.1021/ja00755a016 |
Photolysis of methoxy-substituted benzoin esters. Photosensitive protecting group for carboxylic acids John C. Sheehan, R. Marshall Wilson, and A. W. Oxford pp 7222 - 7228; DOI: 10.1021/ja00755a017 |
Homoconjugation in pyridylalkyl organometallic compounds Gideon Fraenkel and James W. Cooper pp 7228 - 7238; DOI: 10.1021/ja00755a018 |
Stability of some molecular complexes in aqueous mixed solvents. Correlation with solvent surface tension Kenneth A. Connors and Sy-Rong Sun pp 7239 - 7244; DOI: 10.1021/ja00755a019 |
Solvolyses in the bishomocubane system. Multistep rearrangements within ion pairs William G. Dauben and Dale L. Whalen pp 7244 - 7249; DOI: 10.1021/ja00755a020 |
Intermediates in hydrochloric acid-catalyzed cleavage and stereomutation reactions of sulfoxides Harold Kwart and Hisanori Omura pp 7250 - 7256; DOI: 10.1021/ja00755a021 |
Imine-enamine tautomerism. I. 2-(N-Cyclohexylimino)-1,3-diphenylpropane Robert A. Clark and Donald C. Parker pp 7257 - 7261; DOI: 10.1021/ja00755a022 |
Nuclear magnetic resonance spectroscopy. Ring inversion in .gamma.,.gamma.-difluoro-.epsilon.-caprolactone and .gamma.,.gamma.-difluoro-.epsilon.-caprolactam Eric A. Noe and John D. Roberts pp 7261 - 7265; DOI: 10.1021/ja00755a023 |
Reporter group at the active site of acetoacetate decarboxylase. I. Ionization constant of the nitrophenol Perry A. Frey, Fritz C. Kokesh, and F. H. Westheimer pp 7266 - 7269; DOI: 10.1021/ja00755a024 |
Reporter group at the active site of acetoacetate decarboxylase. II. Ionization constant of the amino group Fritz C. Kokesh and F. H. Westheimer pp 7270 - 7274; DOI: 10.1021/ja00755a025 |
Structure of 4,8-dihydrodibenzo[cd,gh] pentalene Barry M. Trost, Philip L. Kinson, Carol A. Maier, and Iain C. Paul pp 7275 - 7281; DOI: 10.1021/ja00755a026 |
X-ray structures of 7-aminofurazano [3,4-d]pyrimidine and 7-amino-1,2,5-thiadiazolo[3,4-d]pyrimidine Eli Shefter, Ben E. Evans, and Edward C. Taylor pp 7281 - 7285; DOI: 10.1021/ja00755a027 |
Crystal and molecular structure of kromycin Chun-Che Tsai, John J. Stezowski, and R. E. Hughes pp 7286 - 7290; DOI: 10.1021/ja00755a028 |
Crystal and molecular structure of 5,12a-diacetyloxytetracycline R. B. Von Dreele and R. E. Hughes pp 7290 - 7296; DOI: 10.1021/ja00755a029 |
Active site spin-labeled .alpha.-chymotrypsin. Guanidine hydrochloride denaturation studies using electron paramagnetic resonance and circular dichroism Joel D. Morrisett and Clarence A. Broomfield pp 7297 - 7304; DOI: 10.1021/ja00755a030 |
Proton magnetic resonance study of polydeoxyriboadenylic acid James L. Alderfer and Stanford L. Smith pp 7305 - 7314; DOI: 10.1021/ja00755a031 |
Reduction of bromine(V) by cerium(III), manganese(II), and neptunium(V) in aqueous sulfuric acid Richard C. Thompson pp 7315 - 7315; DOI: 10.1021/ja00755a032 |
Mechanism of reaction of bromine(V) with weak one-electron reducing agents Richard M. Noyes, Richard J. Field, and Richard C. Thompson pp 7315 - 7316; DOI: 10.1021/ja00755a033 |
Stereospecific elaboration of the A ring of gibberellic acid by partial synthesis E. J. Corey, Thomas M. Brennan, and Robert L. Carney pp 7316 - 7317; DOI: 10.1021/ja00755a034 |
New methods for carbocyclic synthesis applicable to the gibberellic acids. Steroselective introduction of the angular vinyl grouping and pinacolic cyclization of keto aldehydes E. J. Corey and Robert L. Carney pp 7318 - 7319; DOI: 10.1021/ja00755a035 |
Specific reduction of E prostaglandins to F.alpha. prostaglandins and prostaglandin E2 to prostaglandin E1 E. J. Corey and Ravi K. Varma pp 7319 - 7320; DOI: 10.1021/ja00755a036 |
Reaction of diethylalkynylalane reagents with conjugated enones. 1,4 Addition of acetylene units to simple .alpha.,.beta.-unsaturated ketones John Hooz and Robert B. Layton pp 7320 - 7322; DOI: 10.1021/ja00755a037 |
Indole alkaloid biosynthesis. VII. Later stages of Aspidosperma alkaloid biosynthesis James P. Kutney, John F. Beck, Nigel J. Eggers, Harald W. Hanssen, Rattan S. Sood, and Neil D. Westcott pp 7322 - 7324; DOI: 10.1021/ja00755a038 |
Cation-anion combination reactions. VI. Trapping of solvolysis reaction intermediates with azide ion Calvin D. Ritchie pp 7324 - 7325; DOI: 10.1021/ja00755a039 |
Directed mixed ester condensation of two acids bound to a common polymer backbone Menahem A. Kraus and Abraham Patchornik pp 7325 - 7327; DOI: 10.1021/ja00755a040 |
Preequilibrium complex formation and nucleophilic addition (and its position) as factors in flavine-catalyzed oxidations Thomas C. Bruice, Lyndsay Main, Stephen Smith, and Paula Y. Bruice pp 7327 - 7328; DOI: 10.1021/ja00755a041 |
Intramolecular quenching of the excited singlets of phenyl .omega.-dialkylaminoalkyl ketones. Singlet state type II photoelimination of .alpha.-dimethylaminoacetophenone Peter J. Wagner and Thomas Jellinek pp 7328 - 7330; DOI: 10.1021/ja00755a042 |
Halogen atom additions to olefins. Electron spin resonance study of the intermediates A. R. Lyons and M. C. R. Symons pp 7330 - 7331; DOI: 10.1021/ja00755a043 |
Thallium in organic synthesis. XXVIII. Selective oxidation of acetylenes to carboxylic acids, acyloins, benzils, and arylacetic acids with thallium(III) nitrate Alexander McKillop, Otto H. Oldenziel, Brian P. Swann, Edward C. Taylor, and Roger L. Robey pp 7331 - 7333; DOI: 10.1021/ja00755a044 |
New ring systems of carbon, nitrogen, and chiral sulfur Todd R. Williams and Donald J. Cram pp 7333 - 7335; DOI: 10.1021/ja00755a045 |
Relative rate of exo addition to norbornene and 7,7-dimethylnorbornene. New criterion for distinguishing between cyclic and noncyclic addition processes Herbert C. Brown and Kwang-Ting Liu pp 7335 - 7337; DOI: 10.1021/ja00755a046 |
Aliphatic azoxy compounds. I. Photolytic isomerization of azoxyalkanes James Swigert and K. Grant Taylor pp 7337 - 7338; DOI: 10.1021/ja00755a047 |
Three new organosulfur reactions and the first example of a monoligostatic stereochemical cycle Todd R. Williams, Robert E. Booms, and Donald J. Cram pp 7338 - 7340; DOI: 10.1021/ja00755a048 |
Isotopic rearrangement of n-propyl-.alpha.-13C-benzene Royston M. Roberts and Thomas L. Gibson pp 7340 - 7341; DOI: 10.1021/ja00755a049 |
Orientation effects in reactions of acyl chymotrypsins Marion H. O'leary and Michael D. Kluetz pp 7341 - 7343; DOI: 10.1021/ja00755a050 |
Bis(1,3,5,7-tetramethylcyclooctatetraene)uranium(IV) and bis(1,3,5,7-tetramethylcyclooctatetraene)-neptunium(IV). Proton magnetic resonance spectrum and the question of f-orbital covalency A. Streitwieser, D. Dempf, G. N. La Mar, D. G. Karraker, and N. Edelstein pp 7343 - 7344; DOI: 10.1021/ja00755a051 |
Structure of saxitoxin J. L. Wong, R. Oesterlin, and H. Rapoport pp 7344 - 7345; DOI: 10.1021/ja00755a052 |
Transition metal catalyzed valence isomerizations. Role of the ligand William G. Dauben and Andrew J. Kielbania pp 7345 - 7347; DOI: 10.1021/ja00755a053 |
Direct measurement of a first-order rate constant for an elementary electron transfer step Dennis Gaswick and Albert Haim pp 7347 - 7348; DOI: 10.1021/ja00755a054 |
Book Reviews pp 7349 - 7350; DOI: 10.1021/ja00755a600 |