Front cover pg X001; DOI: 10.1039/P299600FX001 |
Contents pages pg P001; DOI: 10.1039/P299600FP001 |
Spectroscopic detection of diols and sugars by a colour change in boronic acid-appended spirobenzopyrans Hideyuki Shinmori Masayuki Takeuchi and Seiji Shinkai pg 1; DOI: 10.1039/P29960000001 |
Back cover pg X003; DOI: 10.1039/P299600BX003 |
Radiolysis of the poly(acrylic acid) model 2,4-dimethylglutaric acid: a pulse radiolysis and product study Piotr Ulanski Eberhard Bothe Janusz M. Rosiak and Clemens von Sonntag pg 5; DOI: 10.1039/P29960000005 |
Hydroxyl-radical-induced reactions of poly(acrylic acid); a pulse radiolysis, EPR and product study. Part I. Deoxygenated aqueous solutions Piotr Ulanski Eberhard Bothe Knut Hildenbrand Janusz M. Rosiak and Clemens von Sonntag pg 13; DOI: 10.1039/P29960000013 |
Hydroxyl-radical-induced reactions of poly (acrylic acid); a pulse radiolysis, EPR and product study. Part II. Oxygenated aqueous solutions Piotr Ulanski Eberhard Bothe Knut Hildenbrand Janusz M. Rosiak and Clemens von Sonntag pg 23; DOI: 10.1039/P29960000023 |
Chemoselective aldol type condensation of silyl enol ethers and acetals in 5 mol dm–3 lithium perchlorate–diethyl ether V. Geetha Saraswathy and S. Sankararaman pg 29; DOI: 10.1039/P29960000029 |
Synthesis, NMR spectroscopy and conformational studies of two vicinally disubstituted trisaccharides Per-Erik Jansson Alexandra Kjellberg Torgny Rundlöf and Göran Widmalm pg 33; DOI: 10.1039/P29960000033 |
Ab initio studies on organophosphorus compounds. Part 4. Intramolecular hydrogen bonding and water interactions of bisphosphonates Jari P. Räsänen Esko Pohjala and Tapani A. Pakkanen pg 39; DOI: 10.1039/P29960000039 |
The low intrinsic reactivity of picrylacetone: an index for the -acceptor capability of a 2,4,6-trinitrophenyl structure Gilles Moutiers Bouchaïb El Fahid Anne-Gaelle Collot and François Terrier pg 49; DOI: 10.1039/P29960000049 |
Importance of aromaticity on the relative stabilities of indazole annular tautomers: an ab initio study Javier Catalán José Luis G. de Paz and José Elguero pg 57; DOI: 10.1039/P29960000057 |
Mechanism of asymmetric photocyclization of -oxoamides Daisuke Hashizume Hidenori Kogo Akiko Sekine Yuji Ohashi Hisakazu Miyamoto and Fumio Toda pg 61; DOI: 10.1039/P29960000061 |
Weak hydrogen bonding. Part 3. A benzyl group accepting equally strong hydrogen bonds from O–H and C–H donors: 5-ethynyl-5H-dibenzo[a,d]cyclohepten-5-ol Thomas Steiner Evgeni B. Starikov and Matthias Tamm pg 67; DOI: 10.1039/P29960000067 |
Unusual solvatochromic behaviour of the 4-hydroxy-7-nitrobenzofurazan conjugated anion in protic solvents Suzanne Fery-Forgues Christian Vidal and Dominique Lavabre pg 73; DOI: 10.1039/P29960000073 |
Conformational behaviour of methyl p-tert-butylcalix[6]arene ester: interconversions among 1,2,3-alternate conformations Sangdoo Ahn Jo Woong Lee and Suk-Kyu Chang pg 79; DOI: 10.1039/P29960000079 |
Using theoretical descriptions in structure activity relationships: retention indices of sulfur vesicants and related compounds William H. Donovan and George R. Famini pg 83; DOI: 10.1039/P29960000083 |
NMR characterization of obscurinervine and obscurinervidine using novel computerized analysis techniques James K. Harper Reinhard Dunkel Steven G. Wood Noel L. Owen Du Li Rex G. Cates and David M. Grant pg 91; DOI: 10.1039/P29960000091 |
gem-Dinitro and gem-nitronitroso dianion radicals formed in the reaction between sodium nitrite–ascorbate and carbonyl compounds such as aldehydes, alicyclic ketones, lactams and peptides. An EPR study Carl Lagercrantz pg 101; DOI: 10.1039/P29960000101 |
First permanent opened forms in spiro[indoline-oxazine] series: synthesis and structural elucidation Pierre Laréginie Vladimir Lokshin André Samat Robert Guglielmetti and Gérard Pèpe pg 107; DOI: 10.1039/P29960000107 |
Photochemical reactions of anthracene–naphthalene bichromophoric systems linked by a three-carbon chain Yukie Mori and Koko Maeda pg 113; DOI: 10.1039/P29960000113 |
Mechanism of the chemiluminescence of biisoquinolinium salts Koko Maeda Yoko Matsuyama Kumiko Isozaki Sachiko Yamada and Yukie Mori pg 121; DOI: 10.1039/P29960000121 |
Reactivity of nitroso oxides: effect of polar substituents and reaction mechanism Shinji Ishikawa Takayuki Nojima and Yasuhiko Sawaki pg 127; DOI: 10.1039/P29960000127 |
Instructions for authors (1996) pg ixa; DOI: 10.1039/P29960000ixa |
Refereeing procedure and policy (1996) pg xxxi; DOI: 10.1039/P2996000xxxi |
Conference diary pg xxxv; DOI: 10.1039/P2996000xxxv |
Front cover pg X005; DOI: 10.1039/P299600FX005 |
Back cover pg X007; DOI: 10.1039/P299600BX007 |
Contents pages pg P009; DOI: 10.1039/P299600FP009 |
Tertiary : secondary : primary C–H bond relative reactivity in the one-electron oxidation of alkylbenzenes. A tool to distinguish electron transfer from hydrogen atom transfer mechanisms Enrico Baciocchi Francesca D'Acunzo Carlo Galli and Osvaldo Lanzalunga pg 133; DOI: 10.1039/P29960000133 |
Inverted spin trapping. Part V. 1,1,1,3,3,3-Hexafluoropropan-2-ol as a solvent for the discrimination between proper and inverted spin trapping Lennart Eberson Michael P. Hartshorn and Ola Persson pg 141; DOI: 10.1039/P29960000141 |
On the existence of quinone radical cations. A study in 1,1,1,3,3,3-hexafluoropropan-2-ol Lennart Eberson and Michael P. Hartshorn pg 151; DOI: 10.1039/P29960000151 |
Stability and IR spectra of isomers of C60F48 Sarah J. Austin Patrick W. Fowler John P. B. Sandall and Francesco Zerbetto pg 155; DOI: 10.1039/P29960000155 |
Kinetic study of the stability of (NH2)2CSSC(NH2)22+ L. Garcia Rio Carl G. Munkley and Geoffrey Stedman pg 159; DOI: 10.1039/P29960000159 |
EPR spectra of tris(trimethylsilyl)methyl(hydroxy)silyl radicals, (Me3Si)3CSi(R)OH, and of tris(trimethylsilyl)methylsilanone radical anions, (Me3Si)3CSi(R)O–(R = H, Me, Et, Bu, Ph, F) Alwyn G. Davies Colin Eaborn Paul D. Lickiss and Anthony G. Neville pg 163; DOI: 10.1039/P29960000163 |
Kinetic constraints on possible reaction pathways for osmium-catalysed asymmetric dihydroxylation Per-Ola Norrby and Kevin P. Gable pg 171; DOI: 10.1039/P29960000171 |
Geometric and electronic structure of dicyanofuroxan by experiment and theory Tibor Pasinszki George Ferguson and Nicholas P. C. Westwood pg 179; DOI: 10.1039/P29960000179 |
Synthesis and studies on surface and self-assembly properties of polyphenylsulfonates in aqueous solution. Part 2. Sodium 2-methyl-5-phenyl-1,1 : 3,1-terphenyl-4-sulfonate Jan Czapkiewicz and Piotr Milart pg 187; DOI: 10.1039/P29960000187 |
4-Iodonitrosobenzene. Structural and spectroscopic studies of the monomeric solid and of previously unreported dimers Daniel A. Fletcher Brian G. Gowenlock Keith G. Orrell Vladimir ik David E. Hibbs Michael B. Hursthouse and K. M. Abdul Malik pg 191; DOI: 10.1039/P29960000191 |
Synthesis of 1,4-phenylene-bridged linear porphyrin arrays Atsuhiro Osuka Nobuhiro Tanabe Satoshi Nakajima and Kazuhiro Maruyama pg 199; DOI: 10.1039/P29960000199 |
3-Acetoxyaminoquinazolin-4(3H)-ones as aziridinating agents: relative rate of inversion at the exocyclic nitrogen Robert S. Atkinson and Paul J. Williams pg 205; DOI: 10.1039/P29960000205 |
Gas-phase generation of trifluoromethyl cyclopentadienides Michael C. Baschky John R. Sowa Jr. the late Paul G. Gassman and Steven R. Kass pg 213; DOI: 10.1039/P29960000213 |
Influence of magnesium(II) ions on cathodic reactions in aprotic solvents—carboxylation of methyl aryl ketones Derek Pletcher and Louise Slevin pg 217; DOI: 10.1039/P29960000217 |
Role of the nitrogen atom in the complex metal hydride reduction of unhindered -azacyclohexanones Yasuhisa Senda Masayuki Morita and Hiroki Itoh pg 221; DOI: 10.1039/P29960000221 |
Photochromism of double-bridged viologens in a polar polymer matrix Xuehui Sun and Yu-Kun Yang pg 225; DOI: 10.1039/P29960000225 |
2,3,5,6,-Tetraalkoxy-1,4-benzoquinones and structurally related tetraalkoxy benzene derivatives: synthesis, properties and solid state packing motifs Erik M. D. Keegstra Bart-Hendrik Huisman Elizabeth M. Paardekooper Frans J. Hoogesteger Jan W. Zwikker Leonardus W. Jenneskens Huub Kooijman Arie Schouten Nora Veldman and Anthony L. Spek pg 229; DOI: 10.1039/P29960000229 |
One-electron oxidation of 5,6-dihydroxy-2,3-dihydroindole: the influence of Zn2+ Akeel T. Al-Kazwini Peter O'Neill Gerald E. Adams Robert B. Cundall Jean Maignan and Alex Junino pg 241; DOI: 10.1039/P29960000241 |
Photoisomerization of ammonium ,-unsaturated carboxylates in the solid state: effect of the hydrogen-bond network on the reactivity Kazushi Kinbara Akiyoshi Kai Yasunari Maekawa Yukihiko Hashimoto Shoji Naruse Masaki Hasegawa and Kazuhiko Saigo pg 247; DOI: 10.1039/P29960000247 |
Redox-initiated radical decomposition of triazenes and their platinum complexes studied by cyclic voltammetry and EPR spectroscopy Peter Rapta Ladislav Omelka Andrej Stako Jochen Dauth Bernward Deubzer and Johann Weis pg 255; DOI: 10.1039/P29960000255 |
Laser flash photolysis study of bis(1,3-benzoxazol-2-yl) disulfide and bis(1,3-benzothiazol-2-yl) disulfide; reactivities of benzoxazol-2-ylsulfanyl and benzothiazol-2-ylsulfanyl radicals Maksudul M. Alam Hideo Konami Akira Watanabe and Osamu Ito pg 263; DOI: 10.1039/P29960000263 |
Ring closing and photooxidation in nitrogen analogues of 3-hydroxyflavone Feng Gao Kurtis F. Johnson and Joseph B. Schlenoff pg 269; DOI: 10.1039/P29960000269 |
Conference diary pg ixb; DOI: 10.1039/P29960000ixb |
Editorial Professor Bruce Gilbert Chairman and Dr Sheila Buxton Managing Editor pg vii; DOI: 10.1039/P29960000vii |
Front cover pg X009; DOI: 10.1039/P299600FX009 |
Back cover pg X011; DOI: 10.1039/P299600BX011 |
Contents pages pg P015; DOI: 10.1039/P299600FP015 |
Back matter pg P025; DOI: 10.1039/P299600BP025 |
Kinetics and mechanism of the reaction of nitrous acid with 2,4-dinitrophenylhydrazine Pierre Bernheim Agnes Dobos Anne M. M. Doherty Neil Haine and Geoffrey Stedman pg 275; DOI: 10.1039/P29960000275 |
Allylic oxidation and epoxidation of cycloalkenes by iodosylbenzene catalysed by iron(III) and manganese(III) tetra(dichlorophenyl)porphyrin: the marked influence of ring size on the rate of allylic oxidation Amanda J. Appleton Steven Evans and John R. Lindsay Smith pg 281; DOI: 10.1039/P29960000281 |
Experimental and theoretical study of tautomerism in 1,4-bis[methoxyamino]anthracene-9,10-diones and their reduced forms John. O. Morley A. Paul Krapcho and Douglas S. Cummings pg 287; DOI: 10.1039/P29960000287 |
Synthesis, hydrolysis reactions and conformational study of 2-substituted 3,5-diamino-4-nitroso-2H-1,2,6-thiadiazine 1,1-dioxides Ibon Alkorta Concepción García-Gómez Jose Luis G. de Paz María Luisa Jimeno and Vicente J. Arán pg 293; DOI: 10.1039/P29960000293 |
Opening the aziridinimine ring: a theoretical study Minh Tho Nguyen Annik Van Keer and Luc G. Vanquickenborne pg 299; DOI: 10.1039/P29960000299 |
Substituent effects in cyanoborohydride reductions of heterocyclic aromatic cations Roy Beddoes David Heyes Ramesh S. Menon and C. Ian. F. Watt pg 307; DOI: 10.1039/P29960000307 |
NMR spectroscopic evidence and molecular dynamics studies on inclusion and non-inclusion phenomena between -cyclodextrin and new anti-Alzheimer's drugs tacrine (CI-970), velnacrine (HP-029) and suronacrine (HP-128) Maria E. Amato Kenny B. Lipkowitz Giuseppe M. Lombardo and Giuseppe C. Pappalardo pg 321; DOI: 10.1039/P29960000321 |
Comments on the utility of aromatic ring parameters in the correlation analysis of solvolytic reactivities for benzylic substrates Kwang-Ting Liu pg 327; DOI: 10.1039/P29960000327 |
Catalytic hydrolysis of phosphate triesters by lanthanide(III) cryptate (2.2.1) complexes Soon Jin Oh Chang Won Yoon and Joon Won Park pg 329; DOI: 10.1039/P29960000329 |
Substituent chemical shifts in NMR spectroscopy. Part 6. A model for the calculation of proton chemical shifts in substituted alkanes Raymond J. Abraham Mark Edgar Robert P. Glover Mark A. Warne and Lee Griffiths pg 333; DOI: 10.1039/P29960000333 |
An IR, NMR, dipole moment and X-ray study on intramolecular O–H N hydrogen bonding in 8-hydroxy-N,N-dimethyl-1-naphthylamine E. Grech J. Nowicka-Scheibe Z. Olejnik T. Lis Z. Paweka Z. Malarski and L. Sobczyk pg 343; DOI: 10.1039/P29960000343 |
Mixed crystals of pyrazoles and benzoic acids. Part 1. The molecular structure of 3,5-dimethylpyrazole–2,4,6-trimethylbeflzoic acid co-crystals Concepción Foces-Foces Lourdes Infantes Francisco Aguilar-Parrilla Nicolai S. Golubev Hans-Heinrich Limbach and José Elguero pg 349; DOI: 10.1039/P29960000349 |
The role of transition metal ions in hydrogen bonded networks: a density functional molecular orbital theory study John E. McGrady and D. Michael P. Mingos pg 355; DOI: 10.1039/P29960000355 |
Exceptionally persistent and oxygen-insensitive 2,7-di-tert-butylpyren-1-oxyl radical: synthesis, dimerization, EPR and ENDOR spectra Yozo Miura Eiji Yamano Akira Miyazawa and Masashi Tashiro pg 359; DOI: 10.1039/P29960000359 |
Carbon–hydrogen and carbon–carbon coupling patterns in the cephalosporin series Jarosaw Jawiski Jacek Pankowski and Jerzy Winiarski pg 365; DOI: 10.1039/P29960000365 |
1H, 13C and 15N nuclear magnetic resonance analysis and chemical features of the two main radical oxidation products of 2-deoxyguanosine: oxazolone and imidazolone nucleosides Sébastien Raoul Maurice Berger Garry W. Buchko Prakash C. Joshi Bénédicte Morin Michael Weinfeld and Jean Cadet pg 371; DOI: 10.1039/P29960000371 |
Three-electron bonded /* radical cations from mixedly substituted dialkyl sulfides in aqueous solution studied by pulse radiolysis Shamim A. Chaudhri Hari Mohan Elke Anklam and Klaus-Dieter Asmus pg 383; DOI: 10.1039/P29960000383 |
Factors controlling reactivity in hydrogen abstractions by free radicals Andreas A. Zavitsas pg 391; DOI: 10.1039/P29960000391 |
Synthesis of calix[4]arene receptors incorporating (2,2-bipyridin-6-yl)methyl and (9-methyl-1,10-phenanthrolin-2-yl)methyl chromophores and luminescence of their Eu3+ and Tb3+ complexes A. Casnati C. Fischer M. Guardigli A. Isernia I. Manet N. Sabbatini and R. Ungaro pg 395; DOI: 10.1039/P29960000395 |
Stereoselective Z,E-photoisomerization of formyl-substituted (E,E,E)-1,6-diphenylhexa-1,3,5-triene in solution Yoriko Sonoda and Yasuzo Suzuki pg 401; DOI: 10.1039/P29960000401 |
Thermal decomposition of diacyl peroxide. Part 10. Evidence for acyloxyl radical pair mechanism for 18O-scrambling of 18O-labelled cyclopropanecarbonyl peroxide Ken Fujimori Yoshikazu Hirose and Shigeru Oae pg 405; DOI: 10.1039/P29960000405 |
Thermal decomposition of diacyl peroxide. Part 11. 18O-Scrambling in carbonyl-18O-labelled phthaloyl peroxide, a cyclic Case III diacyl peroxide. Extremely large return of unescapable acyloxyl radical pair Ken Fujimori Yoshihiro Oshibe Yoshikazu Hirose and Shigeru Oae pg 413; DOI: 10.1039/P29960000413 |
Source of catalysis of dephosphorylation of p-nitrophenyldiphenylphosphate by metallomicelles Clifford A. Bunton Paolo Scrimin and Paolo Tecilla pg 419; DOI: 10.1039/P29960000419 |
Ion–molecule reactions of benzoyl ions in a quadrupole ion trap mass spectrometer Colin S. Creaser and Brian L. Williamson pg 427; DOI: 10.1039/P29960000427 |
Conformational analysis of (R,R)- and (R,S)-N,N-bis(1-phenylethyl)-acetamide and -thioacetamide. A study by NMR spectroscopy and by empirical force-field and AM1 calculations Morten Langgård and Jan Sandström pg 435; DOI: 10.1039/P29960000435 |
Restricted rotations in 4,6-bis- and 2,4,6-tris-(N,N-dialkylamino)-s-triazines Alan R. Katritzky Ion Ghiviriga Peter J. Steel and Daniela C. Oniciu pg 443; DOI: 10.1039/P29960000443 |
Solid-state structure, dynamical properties in solution and computational studies of a new sodium hemispherand complex Frank C. J. M. van Veggel John P. M. van Duynhoven Sybolt Harkema Manon P. Oude Wolbers and David N. Reinhoudt pg 449; DOI: 10.1039/P29960000449 |
Theoretical study of the Diels–Alder reaction between the S-methylthiophenium ion and ethene Branko S. Jursic Zoran Zdravkovski and Scott L. Whittenburg pg 455; DOI: 10.1039/P29960000455 |
Ab initio study of the methylsulfonate and phenylsulfonate anions Isabel Rozas and Donald F. Weaver pg 461; DOI: 10.1039/P29960000461 |
1H dynamic NMR and X-ray crystal structure studies of conformational preferences in dibenzo[c,h][1,6]diazecines Silke Lehmann Gerald W. Buchanan Corinne Bensimon Jens Hartmann and Werner Schroth pg 467; DOI: 10.1039/P29960000467 |
Corrigendum Adele Garrone Roberta Fruttero Carla Tironi and Alberto Gasco pg 471; DOI: 10.1039/P29960000471 |
Conference diary pg xia; DOI: 10.1039/P29960000xia |
Front cover pg X013; DOI: 10.1039/P299600FX013 |
Back cover pg X015; DOI: 10.1039/P299600BX015 |
Contents pages pg P027; DOI: 10.1039/P299600FP027 |
Back matter pg P037; DOI: 10.1039/P299600BP037 |
A drastic effect of halide anions on the nucleophilic substitution of 1-phenylbenzo[b]thiophenium salts Tsugio Kitamura Shin-ichi Soda Kunihiko Morizane Yuzo Fujiwara and Hiroshi Taniguchi pg 473; DOI: 10.1039/P29960000473 |
Non-classical buttressing effect: gas-phase ionization of some methyl-substituted benzoic acids Michèle Decouzon Otto Exner Jean-François Gal and Pierre-Charles Maria pg 475; DOI: 10.1039/P29960000475 |
Identification of Cu+ as the effective reagent in nitric oxide formation from S-nitrosothiols (RSNO) Andrew P. Dicks Helen R. Swift D. Lyn H. Williams Anthony R. Butler Haitham H. Al-Sa'doni and Brian G. Cox pg 481; DOI: 10.1039/P29960000481 |
Hydroxypropyl--cyclodextrins: induced circular dichroism spectra of included phenolphthalein as a function of the degree of substitution Ágnes Buvári-Barcza Judit Kajtár Lajos Szente and Lajos Barcza pg 489; DOI: 10.1039/P29960000489 |
Intramolecular motions in a series of crystalline benzylammonium bromides and dibenzylamines studied by CP/MAS NMR Frank. G. Riddell and Martin Rogerson pg 493; DOI: 10.1039/P29960000493 |
Conformational equilibria of methyl -L-arabinopyranosides in solution Rosa Lanzetta Michelangelo Parrilli Carmine Garzillo Andrea di Matteo and Giuseppe del Re pg 505; DOI: 10.1039/P29960000505 |
Reactions of carboxyl radicals generated by the photocleavage of complexes of iron(III) tetra(2-N-methylpyridyl)porphyrin with unsaturated and aromatic carboxylic acids in aqueous solution Bruce C. Gilbert John R. Lindsay Smith Philip MacFaul and Philip Taylor pg 511; DOI: 10.1039/P29960000511 |
Photo-decarboxylation of substituted alkylcarboxylic acids brought about by visible light and iron(III) tetra(2-N-methylpyridyl)porphyrin in aqueous solution Bruce C. Gilbert George R. Hodges John R. Lindsay Smith Philip MacFaul and Philip Taylor pg 519; DOI: 10.1039/P29960000519 |
The mechanism of the catalysis of the Claisen rearrangement of chorismate to prephenate by the chorismate mutase from Bacillus subtilis. A molecular mechanics and hybrid quantum mechanical/molecular mechanical study Mark M. Davidson Ian R. Gould and Ian H. Hillier pg 525; DOI: 10.1039/P29960000525 |
Conformational analysis. Part 27. NMR, solvation and theoretical investigation of conformational isomerism in fluoro- and 1,1-difluoro-acetone Raymond J. Abraham Andrew D. Jones Mark A. Warne Roberto Rittner and Claudio F. Tormena pg 533; DOI: 10.1039/P29960000533 |
UV–VIS–Near-IR, MO and EPR studies of five redox stages of an octaethyltetraoxa[26]porphyrin Rainer Bachmann Fabian Gerson Claudia Pütz and Emanuel Vogel pg 541; DOI: 10.1039/P29960000541 |
UV-induced isomerisation and ring transformation of (E)-3-arylidene-1-thiochromanones and -1-thioflavanones Gábor Tóth Judit Halász Albert Lévai Csaba Nemes and Tamás Patonay pg 547; DOI: 10.1039/P29960000547 |
Oxidation of benzyl radicals by Fe(CN)63– Getahun Merga Heinz-Peter Schuchmann B. S. Madhava Rao and Clemens von Sonntag pg 551; DOI: 10.1039/P29960000551 |
Nucleophilicity of bromide ion in mixed cationic/sulfoxide micelles Houshang J. Foroudian Clifford A. Bunton Paul M. Holland and Faruk Nome pg 557; DOI: 10.1039/P29960000557 |
Novel intermolecular C–H it interactions: an ab initio and density functional theory study Man-Fai Fan Zhenyang Lin John E. McGrady and D. Michael P. Mingos pg 563; DOI: 10.1039/P29960000563 |
High-symmetry inclusion compounds with mixed guests Mino R. Caira Anita Coetzee Klaus R. Koch Luigi R. Nassimbeni and Fumio Toda pg 569; DOI: 10.1039/P29960000569 |
Reaction of N1,N2-diarylamidines with dicyanomethylene compounds Dietrich Döpp Mohsen A. Gomaa Gerald Henkel and Ahmed M. Nour El-Din pg 573; DOI: 10.1039/P29960000573 |
Thermal decomposition of methylated -thiobutyrolactones: a photoelectron spectroscopic study Yek Tann Chua Chupp Yew Mok Hsing Hua Huang Igor Novak and Siu Choon Ng pg 577; DOI: 10.1039/P29960000577 |
Methylation and protonation of 1-aza-5-bora-4,6,11-trioxabicyclo[3.3.3]undecane and 1-aza-5-borabicyclo[3.3.3]undecane Roger W. Alder and Zhao Jin pg 583; DOI: 10.1039/P29960000583 |
The generation, stability, dissociation and ion/molecule chemistry of sulfinyl cations in the gas phase Fábio Cesar Gozzo Ana Elisa P. M. Sorrilha and Marcos N. Eberlin pg 587; DOI: 10.1039/P29960000587 |
Self-protonation mechanism in the electroreduction of hydroxyimines Abdirisak Ahmed Isse Ahmed Maye Abdurahman and Elio Vianello pg 597; DOI: 10.1039/P29960000597 |
Do calix[n]arenes really exist as discrete monomers in solution? Comments based on mass spectrometry Fumiaki Inokuchi and Seiji Shinkai pg 601; DOI: 10.1039/P29960000601 |
Sugar-controlled association–dissociation equilibria between DNA and boronic acid-appended porphyrin Hikaru Suenaga Susumu Arimori and Seiji Shinkai pg 607; DOI: 10.1039/P29960000607 |
6-Amino-2,2-bipyridine as a new fluorescent organic compound Koji Araki Toshiki Mutai Yasuhiro Shigemitsu Masaki Yamada Takayoshi Nakajima Shigeyasu Kuroda and Ichiro Shimao pg 613; DOI: 10.1039/P29960000613 |
Solvent effects on nitrogen NMR shieldings in thiazole and thiadiazole systems Michal Witanowski Wanda Sicinska Zenobia Biedrzycka Zbigniew Grabowski and Graham A. Webb pg 619; DOI: 10.1039/P29960000619 |
Fluorination of propane and propene over cobalt(III) trifluoride and potassium tetrafluorocobaltate(III) James Burdon Laurent Garnier and Richard L. Powell pg 625; DOI: 10.1039/P29960000625 |
Flavoproteins involved in photosynthetic electron transport in the cyanobacterium Anabaena sp PCC 7119. Electron spin-echo envelope modulation spectroscopic studies Milagros Medina and Richard Cammack pg 633; DOI: 10.1039/P29960000633 |
Synthesis, electrochemistry and ab initio molecular orbital calculations on some norbornane- and bicyclo[2.2.2]octane-fused 5,12-bis(dicyanomethylidene)naphthalene systems Daniel F. Rothenfluh Anna M. Oliver and Michael N. Paddon-Row pg 639; DOI: 10.1039/P29960000639 |
Stereoselectivity and mechanism in the electrohydrodimerisation of esters of cinnamic acid Ingrid Fussing Mustafa Güllü Ole Hammerich Abid Hussain Merete Folmer Nielsen and James H. P. Utley pg 649; DOI: 10.1039/P29960000649 |
Catalysis and inhibition of the iodide reduction of peracids by surfactants: partitioning of reactants, product and transition state between aqueous and micellar pseudophases D. Martin Davies Nicholas D. Gillitt and Paul M. Paradis pg 659; DOI: 10.1039/P29960000659 |
Specific binding of iodide ion to N-confused tetraphenylporphyrin (NC-TPP) at the air–water interface Katsuhiko Ariga Toyoki Kunitake and Hiroyuki Furuta pg 667; DOI: 10.1039/P29960000667 |
Micellar-mediated general acid catalysed acetal hydrolysis. Reactions in comicelles Sandro José Froehner Faruk Nome Dino Zanette and Clifford A. Bunton pg 673; DOI: 10.1039/P29960000673 |
Ozone-mediated nitration of naphthalene and some methyl derivatives with nitrogen dioxide. Remarkable enhancement of the 1-nitro/2-nitro isomer ratio and mechanistic implications Hitomi Suzuki and Tadashi Mori pg 677; DOI: 10.1039/P29960000677 |
Bibracchial diazatetralactams. Side-chain effects on cation binding and ionophoric properties Bernard Cathala Claude Picard Louis Cazaux Pierre Tisnès and Claudius D'Silva pg 685; DOI: 10.1039/P29960000685 |
Electrochemical studies on sulfonephthaleins. Part 2. Electrochemical reduction mechanism of catechol violet in aqueous solutions on a mercury electrode Refat Abdel-Hamid pg 691; DOI: 10.1039/P29960000691 |
Computation of ionization potential of conjugated radicals by hybrid density functional theory methods Branko S. Jursic pg 697; DOI: 10.1039/P29960000697 |
Synthesis, structure (NMR and mass spectrometry) and conformational analysis of heterocydic analogues of dibenzo[a,e]cycloocta-1,5-diene: 5,6,12,13-tetrahydrobispyrazolo[1,2-a:1,2-e][1,2,5,6]tetraazocinediium dihalides Pilar Cabildo Rosa M. Claramunt Pilar Cornago José Luís Lavandera Dionísia Sanz Nadine Jagerovic María Luísa Jimeno José Elguero Isabelle Gilles and Jean-Louis Aubagnac pg 701; DOI: 10.1039/P29960000701 |
Synthesis and characterization of end-functionalized oligo(vinylthiophenes) with liquid crystal properties Christophe Maertens Jian-Xin Zhang Philippe Dubois and Robert Jérôme pg 713; DOI: 10.1039/P29960000713 |
Kinetics and mechanism of the reaction of 1-fluoro-2,4-dinitrobenzene with hydroxide ion in water in oil microemulsions Edgardo N. Durantini and Claudio D. Borsarelli pg 719; DOI: 10.1039/P29960000719 |
Formation of oxonium ylide evidenced by the laser flash photolysis of (biphenyl-4-yl)chlorodiazirine in ethers Ikuo Naito Akira Oku Naoaki Otani Yoshihisa Fujiwara and Yoshifumi Tanimoto pg 725; DOI: 10.1039/P29960000725 |
Synthesis and characterisation of some donor–acceptor substituted butadienes for second harmonic generation Suresh Das Mathew George Thomas Mathew and C. V. Asokan pg 731; DOI: 10.1039/P29960000731 |
Roof-shaped hydroxy hosts: synthesis, complex formation and X-ray crystal structures of inclusion compounds with EtOH, nitroethane and benzene Edwin Weber Thomas Hens Olga Gallardo and Ingeborg Csöregh pg 737; DOI: 10.1039/P29960000737 |
Comparison of 2,2-azobis(2-amidinopropane) hydrochloride (AAPH) and 2,2-azobis(2,4-dimethylvaleronitrile)(AMVN) as free radical initiators: a spin-trapping study Arkadi G. Krainev and Diana J. Bigelow pg 747; DOI: 10.1039/P29960000747 |
Mesomorphic properties of 1-(4-dodecylbiphenyl-4-yl)-3-(2 or 3-alkoxyphenyl)propane-1,3-diones: the influence of alkoxy-substituent position Bukkinakere K. Sadashiva and Veena Prasad pg 755; DOI: 10.1039/P29960000755 |
Effect of pyridine on the regio- and stereo-chemistry in the addition of bromine chloride to ,-unsaturated aldehydes and ketones Victor L. Heasley Daniel S. Elias Paul E. Erdman David Van Horn Paul M. Whitelaw and Dale F. Shellhamer pg 761; DOI: 10.1039/P29960000761 |
Conference diary pg xib; DOI: 10.1039/P29960000xib |
Front cover pg X017; DOI: 10.1039/P299600FX017 |
Back cover pg X019; DOI: 10.1039/P299600BX019 |
Contents pages pg P039; DOI: 10.1039/P299600FP039 |
Influence of strain on hydrolysis of five-membered sulfate and phosphate esters Gregory R. J. Thatcher and Dale R. Cameron pg 767; DOI: 10.1039/P29960000767 |
Hydrolytic dethiophosphorylation and desulfurization of the monothioate analogues of uridine monophosphates under acidic conditions Mikko Ora Mikko Oivanen and Harri Lönnberg pg 771; DOI: 10.1039/P29960000771 |
Stabilization of benzylic radicals by substituents: an EPR study of para-substituted benzyl radicals Richard A. Jackson and Mahmood Sharifi pg 775; DOI: 10.1039/P29960000775 |
MO study of the effect of -substituents on the 13C hfs constants of acyl radicals: an electronic rather than structural effect Maurizio Guerra pg 779; DOI: 10.1039/P29960000779 |
Comparison of inline and non-inline associative and dissociative reaction pathways for model reactions of phosphate monoester hydrolysis John Wilkie and David Gani pg 783; DOI: 10.1039/P29960000783 |
Synthesis and 13C NMR investigation of novel Amadori compounds (1-amino-1-deoxy-D-fructose derivatives) related to the opioid peptide, leucine–enkephalin Andreja Jakas and tefica Horvat pg 789; DOI: 10.1039/P29960000789 |
Nucleoside H-phosphonates. Part 16. 31P NMR studies on the transformation of nucleoside H-phosphonate monoesters into a monofunctional tervalent intermediate, nucleoside acyl silyl phosphite Rula Zain and Jacek Stawiski pg 795; DOI: 10.1039/P29960000795 |
Pentazoles: proton and carbon-13 NMR spectra of some 1-arylpentazoles: kinetics and mechanism of degradation of the arylpentazole system Richard N. Butler Seamus Collier and Adrienne F. M. Fleming pg 801; DOI: 10.1039/P29960000801 |
On the formation of dioxiranes and of singlet oxygen by the ketone-catalysed decomposition of Caro's acid Andreas Lange and Hans-Dieter Brauer pg 805; DOI: 10.1039/P29960000805 |
Reactions of nitrogen dioxide with hexenes. The mechanistic and structural factors controlling the product composition Peter Golding Joy L. Powell and John H. Ridd pg 813; DOI: 10.1039/P29960000813 |
Theoretical studies on the reactivity of phenylthiocyanates John O. Morley and Memdoh Naji pg 821; DOI: 10.1039/P29960000821 |
Protonation of some substituted phenylthiophen-2-ylmethanones in sulfuric acid Renato Noto Michelangelo Gruttadauria Sergio Rosselli and Domenico Spinelli pg 829; DOI: 10.1039/P29960000829 |
Linear oligopeptides. Part 352. Synthesis, characterization and solution conformational analysis of C-methyl-homo-phenylalanine [(Me)Hph] containing peptides Alessandra Polese Fernando Formaggio Marco Crisma Gian Maria Bonora Claudio Toniolo Quirinus B. Broxterman and Johan Kamphuis pg 833; DOI: 10.1039/P29960000833 |
Rigid cone calix[4]arenes as -donor systems: complexation of organic molecules and ammonium ions in organic media Arturo Arduini William M. McGregor Daniela Paganuzzi Andrea Pochini Andrea Secchi Franco Ugozzoli and Rocco Ungaro pg 839; DOI: 10.1039/P29960000839 |
Characterisation of sandwich charge-transfer complexes composed of bis-anthracene donors and aromatic acceptors Seung-Hwan Lee Koichiro Imamura Joe Otsuki Koji Araki and Manabu Seno pg 847; DOI: 10.1039/P29960000847 |
Effects of annulation on absorption and fluorescence characteristics of fluorescein derivatives: a computational study Walter M. F. Fabian Siegfried Schuppler and Otto S. Wolfbeis pg 853; DOI: 10.1039/P29960000853 |
Reactivity of phenolic nucleophiles towards nitroso compounds J. Ramón Leis and Ana Ríos pg 857; DOI: 10.1039/P29960000857 |
Thermal fragmentation of 1-substituted spiro[adamantane-2,2-adamantane] derivatives John S. Lomas Christine Cordier and Sylvette Briand pg 865; DOI: 10.1039/P29960000865 |
Thermal rearrangement of 1-substituted spiro[adamantane-2,2-adamantane] derivatives John S. Lomas Christine Cordier Sylvette Briand and Jacqueline Vaissermann pg 871; DOI: 10.1039/P29960000871 |
Density functional study on the mechanism of the Simmons–Smith reaction Thomas K. Dargel and Wolfram Koch pg 877; DOI: 10.1039/P29960000877 |
Halogenation of malonic acid and malonic acid monoethyl ester. Enolisation pathways and enol reactivity Alex R. Eberlin and D. Lyn H. Williams pg 883; DOI: 10.1039/P29960000883 |
Thermal dimerization of alkali and alkaline earth acrylate–but-3-enoate and methacrylate–but-3-enoate binary systems in the solid state Fumihiko Akutsu Kaoru Aoyagi Nozomu Nishimura Masaaki Kudoh Yoshio Kasashima Mari Inoki and Kiyoshi Naruchi pg 889; DOI: 10.1039/P29960000889 |
Determination of the sequential order of acidity in a polyhydroxylated benzophenone series. Consequence on the oxidation reaction in relation to hepatotoxicity Martine Largeron Dominique Langevin-Bermond and Maurice-Bernard Fleury pg 893; DOI: 10.1039/P29960000893 |
Desorption of crown ether–alkali metal ion complexes in liquid secondary ion mass spectrometry (LSIMS) Denis Giraud Isabelle Scherrens Marie-Laurence Lever Olivier Laprévote and Bhupesh C. Das pg 901; DOI: 10.1039/P29960000901 |
Synthesis and EPR characterisation of triphenylmethane derivatives carrying N-tert-butyl nitroxide radical moieties: use of the diradical as a ligand for a complex with MnII(hfac)2 Daniela Carmen Oniciu Kenji Matsuda and Hiizu Iwamura pg 907; DOI: 10.1039/P29960000907 |
Oxidation of methionine peptides by Fenton systems: the importance of peptide sequence, neighbouring groups and EDTA Christian Schöneich and Jian Yang pg 915; DOI: 10.1039/P29960000915 |
The remarkable electron impact mass spectrum of (2-benzyl-1,3-xylylene)-15-crown-4: expulsion of triethylene glycol by double hydrogen transfer Gert-Jan M. Gruter Ben L. M. van Baar Tom J. Gerrits Otto S. Akkerman Friedrich Bickelhaupt Anja Barkow and Dietmar Kuck pg 925; DOI: 10.1039/P29960000925 |
1H–1H long range couplings in fused cyclopropanes. NMR spectral assignment and conformation of 17,18-cyclosteroids Eduardo M. Sproviero Andrés Ferrara Rubén H. Contreras and Gerardo Burton pg 933; DOI: 10.1039/P29960000933 |
Photochemical Michael reaction of silyl enol ethers with 2-nitro- and 2,2-dicyanostyrenes D. Ramkumar and S. Sankararaman pg 939; DOI: 10.1039/P29960000939 |
Correlation of biological activity in -lactam antibiotics with Woodward and Cohen structural parameters—a Cambridge database study Ashwini Nangia Kumar Biradha and Gautam R. Desiraju pg 943; DOI: 10.1039/P29960000943 |
Steady state fluorescence studies of the complexes between pyrene and per-6-O-tert-butyldimethylsilyl -, - and -cyclodextrins Mohamed Eddaoudi Anthony W. Coleman Patrice Prognon and Purificacion Lopez-Mahia pg 955; DOI: 10.1039/P29960000955 |
The Hammett equation and Snyder theory as a criterion for adsorption of a functional group under liquid–solid chromatography Mariana Palamareva and Sasho Chorbadjiev pg 961; DOI: 10.1039/P29960000961 |
Fluorescence detection of the electrostatic interactions in the molecular recognition between protonated amino-cyclodextrins and some anilinonaphthalenesulfonate anions Naohito Ito Noboru Yoshida and Kazuhiko Ichikawa pg 965; DOI: 10.1039/P29960000965 |
Reaction of aminosulfur trifluorides with alcohols: inversion vs. retention Dale F. Shellhamer Alice A. Briggs Becky M. Miller Jeanie M. Prince Dawn H. Scott and Victor L. Heasley pg 973; DOI: 10.1039/P29960000973 |
cis-Diamines as active catalysts for the decarboxylation of oxalacetate Kenji Ogino Hiroki Tamiya Yoshikazu Kimura Hideki Azuma and Waichiro Tagaki pg 979; DOI: 10.1039/P29960000979 |
Conformation of acylureas. Solvent polarity dependent specific rotation and the formation of molecular complexes with solvent molecules possessing a carbonyl or epoxy functionality Shigeo Kohmoto Naoki Iwasaki Daisuke Fukui Takehiko Nishio Ikuo Iida Keiki Kishikawa Makoto Yamamoto and Kazutoshi Yamada pg 985; DOI: 10.1039/P29960000985 |
Kinetic studies on the peroxyoxalate chemiluminescent reaction: imidazole as a nucleophilic catalyst Cassius V. Stevani Décio F. Lima Vicente G. Toscano and Wilhelm J. Baader pg 989; DOI: 10.1039/P29960000989 |
Conformational folding induced by – interaction in a series of flexible dyads consisting of isomeric mesoporphyrin nitrobenzyl esters Carles Colominas Lisbeth Eixarch Pere Fors Kamil Lang Santiago Nonell Jordi Teixidó and Francesc R. Trull pg 997; DOI: 10.1039/P29960000997 |
Synthesis and characterization of dicyanoanthracene-tethered -cyclodextrins Brian K. Hubbard Laurie A. Beilstein Christine E. Heath and Christopher J. Abelt pg 1005; DOI: 10.1039/P29960001005 |
Kinetics and mechanism of the addition of triphenylphosphoniocyclopentadienide to tetrahalo-p-benzoquinones. Part V. The disubstitution reaction of iodanil Manuel Pons Francisco Pérez Pla Rosa Valero and C. Dennis Hall pg 1011; DOI: 10.1039/P29960001011 |
Density functional theory study of ethene and acetylene addition to oxazole and protonated oxazole Branko S. Jursic pg 1021; DOI: 10.1039/P29960001021 |
Corrigenda Javier Catalan José Luis G. de Paz José Elguero Shuji Aonuma Hiroshi Sawa Reizo Kato Marek J. Potrzebowski Jacek Kowara Wodziemierz Ciesielski and Aleksandra Skowroska pg 1027; DOI: 10.1039/P29960001027 |
Conference diary pg xic; DOI: 10.1039/P29960000xic |
Front cover pg X021; DOI: 10.1039/P299600FX021 |
Back cover pg X023; DOI: 10.1039/P299600BX023 |
Contents pages pg P049; DOI: 10.1039/P299600FP049 |
Back matter pg P059; DOI: 10.1039/P299600BP059 |
The selective functionalization of saturated hydrocarbons. Part 32. Distinction between the FeII–FeIV and FeIII–FeV manifolds in Gif chemistry. The importance of carboxylic acids for alkane activation. Evidence for a dimeric iron species involved in Gif-type chemistry Derek H. R. Barton Bin Hu Dennis K. Taylor and Roy U. Rojas Wahl pg 1031; DOI: 10.1039/P29960001031 |
Halogenation and deuterium exchange in ethyl cyanoacetate. Enolisation mechanism and enol reactivity Alex R. Eberlin and D. Lyn H. Williams pg 1043; DOI: 10.1039/P29960001043 |
Hydrogen-bond basicity of the sulfonyl group. The case of strongly basic sulfonamidates RSO2NNMe3 Aurélie Chardin Christian Laurence Michel Berthelot and David G. Morris pg 1047; DOI: 10.1039/P29960001047 |
EPR studies of pyrazoline radical ions that are potential precursors to non-Kekul polyene radical ions Richard J. Bushby and Kai M. Ng pg 1053; DOI: 10.1039/P29960001053 |
EPR studies on phosphoryldithioformates. Part 2 Angelo Alberti Massimo Benaglia Maria Antonietta Della Bona Dante Macciantelli Bénédicte Heuzé Serge Masson and Andrew Hudson pg 1057; DOI: 10.1039/P29960001057 |
Alkaline earth and uranyl cation complexes of a calix[4]arene-tetraamide: MD and FEP simulations in aqueous and acetonitrile solutions and X-ray structure of its Sr(Picrate)2 complex Nicolas Muzet Georges Wipff Alessandro Casnati Laura Domiano Rocco Ungaro and Franco Ugozzoli pg 1065; DOI: 10.1039/P29960001065 |
Kinetics and spectral properties of electron adducts of 2-deoxyinosine: a comparison with other purine nucleosides Raghavendra R. Rao C. T. Aravindakumar B. S. Madhava Rao Hari Mohan and Jai P. Mittal pg 1077; DOI: 10.1039/P29960001077 |
Oligomeric bis(1,3-indandiylidene)azines: preparation, electrochemical and spectroscopic properties, and implications for the use of polyazines as conducting materials Donald Bethell Dong-Hyo Kang and Giuseppe Zerbi pg 1081; DOI: 10.1039/P29960001081 |
Photochemically induced structure transfer from analogous azobenzenes and stilbenes onto a liquid crystalline phase Thorsten Fischer Ralf Ruhmann and Arno Seeboth pg 1087; DOI: 10.1039/P29960001087 |
Protonation of azuleno [1,2-a]acenaphthylene and 7-bromoazuleno[1,2-a]acenaphthylene in superacids: azulenium, acenaphthenium or naphthalenium cations? Kenneth K. Laali Simon Bolvig Shigeyasu Kuroda Mitsunori Oda Masaru Mouri Ichiro Shimao Takanori Kajioka and Masfumi Yasunami pg 1091; DOI: 10.1039/P29960001091 |
OH radical-induced oxidation of chlorobenzene in aqueous solution in the absence and presence of oxygen Getahun Merga H.-P. Schuchmann B. S. Madhava Rao and Clemens von Sonntag pg 1097; DOI: 10.1039/P29960001097 |
Substituent and solvent isotope effects on the reaction of 2-alkylnaphth[1,8-de]-1,3-oxazines to 1-hydroxy-8-acylaminonaphthalenes through reversible formation of a cyclic tetrahedral addition intermediate Andrew S. Baynham Wendy J. Dixon Frank Hibbert and Jagvi R. Patel pg 1105; DOI: 10.1039/P29960001105 |
Complexation behaviour of C- and N-functionalized tetradentate ligands based on 1,5,9-triazacyclododecane George B. Bates and David Parker pg 1109; DOI: 10.1039/P29960001109 |
Synthesis and solution complexation behaviour of dimeric zinc-selective bis(benzimidazole) derivatives George B. Bates David Parker and Peter A. Tasker pg 1117; DOI: 10.1039/P29960001117 |
Synthesis, X-ray structure and alkali-metal binding properties of a new hexahomotriazacalix[3]arene Philip D. Hampton Weidong Tong Si Wu and Eileen N. Duesler pg 1127; DOI: 10.1039/P29960001127 |
Photophysics and photochemistry of a lignin model molecule containing -carbonyl guaiacyl and 4-hydroxy-3-methoxybenzyl alcohol moieties Alain Castellan Stéphane Grelier Larbi Kessab Aziz Nourmamode and Yacine Hannachi pg 1131; DOI: 10.1039/P29960001131 |
Crystalline inclusion compounds of 1-(9-anthryloxy)anthraquinone as a host compound: X-ray structural characterization and – interaction modes in the crystal enclathrating benzene as a guest Kazunori Ochiai Yasuhiro Mazaki Shin-ichi Nishikiori Keiji Kobayashi and Shigenobu Hayashi pg 1139; DOI: 10.1039/P29960001139 |
Chemistry of substituted pyrazolo[1,5-a]pyrimidines. Part 5. 7-Oxo-6-[pyrazol-3(5)-yl]-4,7-dihydropyrazolo[1,5-a]pyrimidines from 6-ethoxycarbonyl-7-(2-dimethylaminovinyl)pyrazolo[1,5-a]-pyrimidines: elucidation of the reaction mechanism through NMR spectroscopy and X-ray diffraction analysis Stefano Chimichi Fabrizio Bruni Barbara Cosimelli Silvia Selleri and Giovanni Valle pg 1147; DOI: 10.1039/P29960001147 |
Electrochemical and peroxidase catalysed oxidation of 1,7-dimethyluric acid and effect of methyl groups on the oxidation mechanism Rajendra N. Goyal Ajay K. Jain and Neena Jain pg 1153; DOI: 10.1039/P29960001153 |
Ab initio SCF MO calculations on triaza and tetraaza cyclic amines Paulo J. A. Ribeiro-Claro Ana M. Amado M. Paula M. Marques and José J. C. Teixeira-Dias pg 1161; DOI: 10.1039/P29960001161 |
Substrate-dependent changes of the oxidative O-dealkylation mechanism of several chemical and biological oxidizing systems Yasuteru Urano Tsunehiko Higuchi and Masaaki Hirobe pg 1169; DOI: 10.1039/P29960001169 |
Calixarenes with diphenylphosphoryl acetamide functions at the upper rim. A new class of highly efficient extractants for lanthanides and actinides Françoise Arnaud-Neu Volker Böhmer Jean-François Dozol Cordula Grüttner Ralf A. Jakobi Dagmar Kraft Olivier Mauprivez Hélène Rouquette Marie-José Schwing-Weill Nicole Simon and Walter Vogt pg 1175; DOI: 10.1039/P29960001175 |
Spontaneous free radical/spin adduct formation and 1,3-dipolar molecular addition in reactions of cyanohalocarbons and C-phenyl N-tert-butyl nitrone (PBN) Hong Sang Edward G. Janzen and J. Lee Poyer pg 1183; DOI: 10.1039/P29960001183 |
Stabilities and reactivities of buckminsterfullerene radicals, (ButO)nC60, towards dioxygen, nitric oxide and spin trapping agents Yong-Kang Zhang Edward G. Janzen and Yashige Kotake pg 1191; DOI: 10.1039/P29960001191 |
Coordination-induced switch between the singly occupied and the lowest unoccupied molecular orbitals in two methylviologen-derived chromophores Eberhard Waldhör Mthembeni M. Zulu Stanislav Zalis and Wolfgang Kaim pg 1197; DOI: 10.1039/P29960001197 |
Aerobic photocatalysed oxidation of alkanes in the presence of decatungstates: products and effects of solvent and counter-ion of the catalyst Ludmila P. Ermolenko and Charles Giannotti pg 1205; DOI: 10.1039/P29960001205 |
Mechanism for chiral recognition of binaphthyl derivatives by cyclodextrins Koji Kano Yoshihiko Kato and Masahito Kodera pg 1211; DOI: 10.1039/P29960001211 |
Unique reflection properties of thin films of organic soluble naphthalocyanines Takeo Tomiyama Seiji Tai Mitsuo Katayose Masanobu Habiroa and Nobuyuki Hayashia pg 1219; DOI: 10.1039/P29960001219 |
Acidity of dibasic carbon acids. Part 3. Ion salvation state of monometallic salts of 9,10-dihydroanthracene and its derivatives in THF Roy E. Hoffman Malka Nir Israel O. Shapiro and Mordecai Rabinovitz pg 1225; DOI: 10.1039/P29960001225 |
Kinetic and thermodynamic control in the formation of stereoisomeric 1:1 (4+ 2) thermal cycloadducts of furans with hexachloronorbornadienes Kenneth Mackenzie Edward C. Gravett Judith A. K. Howard K. Brian Astin and Andrew M. Tomlins pg 1233; DOI: 10.1039/P29960001233 |
Binding of aliphatic ketones to cyclodextrins in aqueous solution Oswald S. Tee Alexei A. Fedortchenko Paul G. Loncke and Timothy A. Gadosy pg 1243; DOI: 10.1039/P29960001243 |
Do carbanions undergo 1,2 hydrogen transfers in the gas phase? Suresh Dua Gregory W. Adams John C. Sheldon and John H. Bowie pg 1251; DOI: 10.1039/P29960001251 |
Inhibitory effects of cyclodextrins by inclusion on the catalytic activity of glycyrrhizinate for the hydrolysis of a nonionic ester surfactant Seizo Tamagaki Misao Koide Masahiko Takahashi Takao Mizushima Jinta Ukawa and Waichiro Tagaki pg 1257; DOI: 10.1039/P29960001257 |
Conference diary pg xid; DOI: 10.1039/P29960000xid |
Front cover pg X025; DOI: 10.1039/P299600FX025 |
Journals bulletin pg X027; DOI: 10.1039/P2996000X027 |
Back cover pg X031; DOI: 10.1039/P299600BX031 |
Contents pages pg P061; DOI: 10.1039/P299600FP061 |
Reactivity of [CoIIIW12O40]5– with organic radicals in aqueous solution. Evidence for an electron transfer mechanism Enrico Baciocchi Massimo Bietti and Steen Steenken pg 1261; DOI: 10.1039/P29960001261 |
Protonation–oxidation manifold in large PAHs. Benzo[a]coronene and benzo[ghi]perylene; stable ion studies in superacid media and AM1 calculations Kenneth K. Laali John J. Houser and Maximilian Zander pg 1265; DOI: 10.1039/P29960001265 |
Antitumour benzothiazoles. Part 4. An NMR study of the sites of protonation of 2-(4-aminophenyl)benzothiazoles Richard T. Wheelhouse Dong-Fang Shi Derry E. V. Wilman and Malcolm F. G. Stevens pg 1271; DOI: 10.1039/P29960001271 |
Enhancement of luminescence of europium(III) ions in water by use of synergistic chelation. Part 1. 1:1 and 2:1 complexes John Coates Peter G. Sammes and Richard M. West pg 1275; DOI: 10.1039/P29960001275 |
Enhancement of luminescence of europium(III) ions in water by use of synergistic chelation. Part 2. 1:1:1 complexes John Coates Peter G. Sammes and Richard M. West pg 1283; DOI: 10.1039/P29960001283 |
EPR spectra and redox properties of radical cations of dibenzofuran, methylated dibenzofurans and bidibenzofurans: relation to the chemistry of dibenzofuran radical cation Lennart Eberson Michael P. Hartshorn Ola Persson Finn Radner and Christopher J. Rhodes pg 1289; DOI: 10.1039/P29960001289 |
New insights on N-tert-butyl--phenylnitrone (PBN) as a spin trap. Part 1. Reaction between PBN and N-chlorobenzotriazole Patricia Carloni Lennart Eberson Lucedio Greci Paolo Sgarabotto and Pierluigi Stipa pg 1297; DOI: 10.1039/P29960001297 |
Ground state charge transfer complex of [84]fullerene and N,N-diethylaniline Christopher E. Bunker Harry W. Rollins and Ya-Ping Sun pg 1307; DOI: 10.1039/P29960001307 |
115Sn NMR spectroscopy: a useful satellite pattern assignment method in gem-distannyl compounds Jean-Charles Meurice Martine Vallier Max Ratier Jean-Georges Duboudin and Michel Pétraud pg 1311; DOI: 10.1039/P29960001311 |
Nitration of styrenes by dinitrogen pentoxide in dichloromethane Richard J. Lewis and Roy B. Moodie pg 1315; DOI: 10.1039/P29960001315 |
Thermal decomposition of arylnitramines Darren L. Naud pg 1321; DOI: 10.1039/P29960001321 |
Solution and solid state proton transfer from phenols to triphenylphosphine oxide studied by 1H, 13C and 31P NMR spectroscopy Claudia M. Lagier Ulrich Scheler Gary McGeorge Manuel Gonzalez Sierra Alejandro C. Olivieri and Robin K. Harris pg 1325; DOI: 10.1039/P29960001325 |
Structure determination of reaction products of pyrroloquinolinequinone (PQQ) with L-tryptophan in vitro and their effects for microbacterial growth Eiji Kawamoto Takashi Amano Jyutoku Kanayama Yasuko In Mitsunobu Doi Toshimasa Ishida Takashi Iwashita and Kyosuke Nomoto pg 1331; DOI: 10.1039/P29960001331 |
Conformational analysis by NMR spectroscopy and molecular simulation in water of methylated glutamic acids, agonists at glutamate receptors Nathalie Todeschi Josyane Gharbi-Benarous Francine Acher Robert Azerad and Jean-Pierre Girault pg 1337; DOI: 10.1039/P29960001337 |
Kinetics and mechanism of aminolysis of phenyl acetates and phenyl trimethylacetates in dimethyl sulfoxide Han Joong Koh Seung Il Kim Byung Choon Lee and Ikchoon Lee pg 1353; DOI: 10.1039/P29960001353 |
The structure of velutinol A is (15R,16R,20S)-14,16:15,20:16,21-triepoxy-15,16-seco-14,17-pregn-5-ene-3,15-dioul. A combined quantitative Overhauser effect and molecular modelling study Edson S. Bento João B. Calixto Geoffrey E. Hawkes Moacir G. Pizzolatti Antonio E. G. Sant'Ana and Rosendo A. Yunes pg 1359; DOI: 10.1039/P29960001359 |
Rearrangement of N-acyl-3,4-dihydro-1H-2,1-benzoxazines to 2-substituted-4H-3,1-benzoxazines through a retro-Diels–Alder extrusion of formaldehyde Stephen A. Glover Katherine M. Jones Ian R. McNee and Colleen A. Rowbottom pg 1367; DOI: 10.1039/P29960001367 |
Chalcogens as electron donors for selected nonlinear optic phores Martin Blenkle Peter Boldt Christoph Bräuchle Walter Grahn Isabelle Ledoux Heiko Nerenz Stefan Stadler Jürgen Wichern and Joseph Zyss pg 1377; DOI: 10.1039/P29960001377 |
Formation of bicyclo [3.2.1]oct-2-en-8-ones and 1-hydroxy-dihydrosemibullvalenes from the meta-photocycloaddition of cyclopentene to phenols Andrew Gilbert and Damian T. Jones pg 1385; DOI: 10.1039/P29960001385 |
How does an alkoxy group at the benzylic carbon affect the transition state of the hydrogen-atom abstraction reaction? Correlation analysis of relative rates for 14 p-Y-substituted ,-ethylenedioxytoluenes Xi-Kui Jiang Yu-Huang Zhang and William Fa-Xiang Ding pg 1391; DOI: 10.1039/P29960001391 |
Study of electron densities of methyl acetate, N-methylacetamide and N,N-dimethylurea by quantum mechanical investigations. Part 1. Gas phase Bernd Kallies and Rolf Mitzner pg 1397; DOI: 10.1039/P29960001397 |
Study of electron densities of methyl acetate, N-methylacetamide and N,N-dimethylurea by quantum mechanical investigations. Part 2. Solvent models Bernd Kallies and Rolf Mitzner pg 1403; DOI: 10.1039/P29960001403 |
Oxidation of phosphines containing two or three tetrathiafulvalene (TTF) or o-dimethyl-TTF moieties. Evidence for formation of radical polycations Fabian Gerson Axel Lamprecht and Marc Fourmigué pg 1409; DOI: 10.1039/P29960001409 |
Hydrogenation of [76]-, [78]- and [84]-fullerenes: cage degradation Adam D. Darwish Harold W. Kroto Roger Taylor and David R. M. Walton pg 1415; DOI: 10.1039/P29960001415 |
Characterization of lactate–guanidinium and lactate–lactate interactions in aqueous solution by spectropolarimetry Péter Horváth András Gergely and Béla Noszál pg 1419; DOI: 10.1039/P29960001419 |
Allene and fluoroallenes as dienophiles in Diels–Alder reactions: an AM1 and PM3 study Mariappan Manoharan and Ponnambalam Venuvanalingam pg 1423; DOI: 10.1039/P29960001423 |
Addition–cyclization reaction of nitroalkane anions with o-quinone derivatives via electron transfer in the charge-transfer complexes Shinobu Itoh Junichi Maruta and Shunichi Fukuzumi pg 1429; DOI: 10.1039/P29960001429 |
Synthesis and high field NMR study of a new cyclodipeptide–-cyclodextrin derivative Giuseppe Impellizzeri Giuseppe Pappalardo Enrico Rizzarelli and Corrado Tringali pg 1435; DOI: 10.1039/P29960001435 |
Synthesis and spectroscopic studies of novel photochromic benzodithiacrown ethers and their complexes Michael V. Alfimov Yurii V. Fedorov Olga A. Fedorova Sergey S. Gromov Ronald E. Hester Igor K. Lednev John N. Moore Vladimir P. Oleshko and Artem I. Vedernikov pg 1441; DOI: 10.1039/P29960001441 |
X-Ray crystal structure analysis and 13C NMR investigation of estriol 16- and 17-monoglucuronide derivatives Wu Yingiu Joyce M. Waters and Leonard F. Blackwell pg 1449; DOI: 10.1039/P29960001449 |
Reaction of phosphorus-stabilized carbanions with cyclic enones. Aromatization of the substitution and addition products Malose J. Mphahlele André Pienaar and Tomasz A. Modro pg 1455; DOI: 10.1039/P29960001455 |
EPR spectroscopic study of the radical oxidation of hydroxypurines in aqueous solution: acid–base properties of the derived radicals Stephen R. Langman M. Cândida B. L. Shohoji João P. Telo Abel J. S. C. Vieira and Horácio M. Novais pg 1461; DOI: 10.1039/P29960001461 |
Picosecond radical kinetics. Rate constants for ring openings of (2-alkoxy-3-phenylcyclopropyl)methyl radicals Marie-Hélène Le Tadic-Biadatti and Martin Newcomb pg 1467; DOI: 10.1039/P29960001467 |
Studies in crystal engineering: effect of fluorine substitution in crystal packing and topological photodimerization of styryl coumarins in the solid state Kodumuru Vishnumurthy Tayur N. Guru Row and Kailasam Venkatesan pg 1475; DOI: 10.1039/P29960001475 |
Nitrogen inversion and N–O bond rotation processes in di-and tri-substituted hydroxylamines. A dynamic NMR study Sk. Asrof Ali Azfar Hassan and Mohammed I. M. Wazeer pg 1479; DOI: 10.1039/P29960001479 |
Intramolecular hydrogen bonds in monosaccharides in dimethyl sulfoxide solution Stephen J. Angyal and John C. Christofides pg 1485; DOI: 10.1039/P29960001485 |
Chromatographic enantiomer separation and circular dichroism spectra of chiral rhodanines Knut Rang Roland Isaksson and Jan Sandström pg 1493; DOI: 10.1039/P29960001493 |
Solute–solvent and solvent–solvent interactions in binary solvent mixtures. Part 3. The ET(30) polarity of binary mixtures of hydroxylic solvents José Ortega Clara Ràfols Elisabeth Bosch and Martí Rosés pg 1497; DOI: 10.1039/P29960001497 |
Cyclisation and decarboxylation in zwitterionic micelles: effects of head group structure Pietro Di Profio Raimondo Germani Gianfranco Savelli Giorgio Cerichelli Nicoletta Spreti and Clifford A. Bunton pg 1505; DOI: 10.1039/P29960001505 |
Racemic compound formation–conglomerate formation. Part 3. Investigation of the acidic salts of -phenylethylamine by achiral dicarboxylic acids. Optical resolution by preferential crystallization and a structural study of (R)--phenylethylammonium hydrogen itaconate Zsolt Böcskei Csaba Kassai Kálmán Simon Elemér Fogassy and Dávid Kozma pg 1511; DOI: 10.1039/P29960001511 |
Comparative conformational and dynamical study of some N-quaternarized UV filters: structure–activity relationships Cecilia Anselmi Marisanna Centini Marco Francioli and Alessandro Sega pg 1517; DOI: 10.1039/P29960001517 |
Corrigendum Richard J. Bushby and Kai M. Ng pg 1525; DOI: 10.1039/P29960001525 |
Conference diary pg xie; DOI: 10.1039/P29960000xie |
Front cover pg X033; DOI: 10.1039/P299600FX033 |
Back cover pg X035; DOI: 10.1039/P299600BX035 |
Contents pages pg P071; DOI: 10.1039/P299600FP071 |
X-Form metal-free phthalocyanine: crystal structure determination using a combination of high-resolution X-ray powder diffraction and molecular modelling techniques Robert B. Hammond Kevin J. Roberts Robert Docherty Michael Edmondson and Ray Gairns pg 1527; DOI: 10.1039/P29960001527 |
Direct observation of 4-alkoxyphenylnitrenium ions upon irradiation of 4-alkoxyphenyl azides in aqueous solution Pratima Sukhai and Robert A. McClelland pg 1529; DOI: 10.1039/P29960001529 |
Flash photolysis study of a Friedel–Crafts alkylation. Reaction of the photogenerated 9-fluorenyl cation with aromatic compounds Robert A. McClelland Frances L. Cozens Jianhui Li and Steen Steenken pg 1531; DOI: 10.1039/P29960001531 |
Halide anion recognition by new acyclic quaternary polybipyridinium and polypyridinium receptors Paul D. Beer Nicholas C. Fletcher Alan Grieve John W. Wheeler Christopher P. Moore and Trevor Wear pg 1545; DOI: 10.1039/P29960001545 |
Concerted displacement mechanisms at trigonal carbon: the aminolysis of 4-aryloxy-2,6-dimethoxy-1,3,5-triazines Janice Shakes Christel Raymond Donatella Rettura and Andrew Williams pg 1553; DOI: 10.1039/P29960001553 |
The aminolysis and hydrolysis of N-(4,6-diphenoxy-1,3,5-triazin-2-yl) substituted pyridinium salts: concerted displacement mechanism Neil R. Cullum Donatella Rettura James M. J. Whitmore and Andrew Williams pg 1559; DOI: 10.1039/P29960001559 |
Photochemical investigations of functionalised 1,4,7,10-tetraazacyclododecane ligands incorporating naphthyl chromophores Andrew Beeby David Parker and J. A. Gareth Williams pg 1565; DOI: 10.1039/P29960001565 |
Modest effectiveness of carbostyril 124 as a sensitising chromophore in europium and terbium amide complexes based on 1,4,7,10-tetraazacyclododecane David Parker and J. A. Gareth Williams pg 1581; DOI: 10.1039/P29960001581 |
Crown-annelated tetrathiafulvalenes: synthesis of new functionalised derivatives and spectroscopic and electrochemical studies of metal complexation Reinhold Dieing Vincent Morisson Adrian J. Moore Leonid M. Goldenberg Martin R. Bryce Jean-Michel Raoul Michael C. Petty Javier Garín María Savirón Igor K. Lednev Ronald E. Hester and John N. Moore pg 1587; DOI: 10.1039/P29960001587 |
Photo-induced electron transfer in small peptides: glycylalanine Roger R. Hill Graham E. Jeffs Frank Banaghan Tony McNally and Alan R. Werninck pg 1595; DOI: 10.1039/P29960001595 |
Singlet-versus triplet-sensitized enantiodifferentiating photoisomerization of cyclooctene: remarkable effects of spin multiplicity upon optical yield Hiroshi Tsuneishi Tadao Hakushi and Yoshihisa Inoue pg 1601; DOI: 10.1039/P29960001601 |
Acidity of dibasic carbon acids. Part 4. Structure and ion solvation state of dimetallic salts of 9,10-dihydroanthracene and its derivatives in tetrahydrofuran Malka Nir Israel O. Shapiro Roy E. Hoffman and Mordecai Rabinovitz pg 1607; DOI: 10.1039/P29960001607 |
Carrier mediated transport through supported liquid membranes; determination of transport parameters from a single transport experiment Lysander A. J. Chrisstoffels Wilhelmina Struijk Feike de Jong and David N. Reinhoudt pg 1617; DOI: 10.1039/P29960001617 |
Photoinduced electron transfer from enol silyl ethers to quinone. Part 1. Pronounced effects of solvent polarity and added salt on the formation of -enones T. Michael Bockman D. Shukla and Jay K. Kochi pg 1623; DOI: 10.1039/P29960001623 |
Photoinduced electron transfer from enol silyl ethers to quinone. Part 2. Direct observation of ion-pair dynamics by time-resolved spectroscopy T. Michael Bockman and Jay K. Kochi pg 1633; DOI: 10.1039/P29960001633 |
Synthesis and characterisation of an intermediate in the peroxyoxalate chemiluminescence: 4-chlorophenyl O,O-hydrogen monoperoxyoxalate Cassius V. Stevani Ivan P. de Arruda Campos and Wilhelm J. Baader pg 1645; DOI: 10.1039/P29960001645 |
Organization processes of a pyropheophorbide–spermidine conjugate in the presence or absence of DNA Souad Mansouri Suzanne Fery-Forgues Bernard Meunier and Nicole Paillous pg 1649; DOI: 10.1039/P29960001649 |
A cyclophane route to acenaphthyleno[1,2-e]pyrene. Relative bathochromic shifts (colour changes) in a series of 1,2-diaryl-acenaphthylenes Yee-Hing Lai Pu Chen and Yu Xin Cui pg 1655; DOI: 10.1039/P29960001655 |
Experimental and theoretical study of the intramolecular interactions determining the conformation of -carbonyl sulfoxides Giuseppe Distefano Maurizio Dal Colle Marcello de Palo Derek Jones Gabriella Bombieri Antonio Del Pra Paulo R. Olivato and Mirta G. Mondino pg 1661; DOI: 10.1039/P29960001661 |
Polypeptides with supersecondary structures as templates in rational catalyst design. Catalysis of self functionalization by designed helix–loop–helix motifs Lars Baltzer Ann-Christin Lundh Klas Broo Susanne Olofsson and Per Ahlberg pg 1671; DOI: 10.1039/P29960001671 |
Triazinylaniline derivatives as fluorescence probes. Part 3. Effects of calcium and other metal ions on the steady-state and time-resolved fluorescence of bovine brain calmodulin labelled at lysine-75 David J. Cowley and James P. McCormick pg 1677; DOI: 10.1039/P29960001677 |
Predicting the transition temperature of smectic liquid crystalline compounds from their structure using artificial neural networks Rachel Schröder Helge Kränz Volkmar Vill and Bernd Meyer pg 1685; DOI: 10.1039/P29960001685 |
Unexpected electrochemical reduction of fluoranthene in the solvents DME and HMPA: new light onto the mechanism of hydrogenation to produce tetrahydrofluoranthene Stéphane G. Boué Céline G. Jung José Castillo and Emile Vander Donckt pg 1691; DOI: 10.1039/P29960001691 |
Single-ion enthalpies of transfer as a scale of nucleophilic reactivity towards ethyl iodide in acetonitrile Yasuhiko Kondo Tamio Tsukamoto and Chika Moriguchi pg 1699; DOI: 10.1039/P29960001699 |
Laser flash photolysis of 1,8-bis(substituted methyl)naphthalenes Akihiko Ouchi Yoshinori Koga Maksudul M. Alam and Osamu Ito pg 1705; DOI: 10.1039/P29960001705 |
Fluorescent amino acids as reporter systems in peptido-cyclodextrin inclusion compounds Mohamed Eddaoudi Helene Parrot-Lopez Sophie Frizon de Lamotte Damien Ficheux Patrice Prognon and Anthony W. Coleman pg 1711; DOI: 10.1039/P29960001711 |
Methyl 2,3-dibromo-2,3-diarylpropanoates. Debromination and dehydrobromination reactions Mercedes A. Badajoz Rosana S. Montani and Mercedes C. Cabaleiro pg 1717; DOI: 10.1039/P29960001717 |
Acidity of hydrofullerenes: a quantum chemical study K. Choho G. Van Lier G. Van de Woude and P. Geerlings pg 1723; DOI: 10.1039/P29960001723 |
Conformational analysis by magic-angle spinning NMR spectroscopy for a series of polymorphs of a disperse azobenzene dyestuff Gary McGeorge Robin K. Harris A. Margaret Chippendale and James F. Bullock pg 1733; DOI: 10.1039/P29960001733 |
Metal cation assisted protonation of retinylidene Schiff base in aqueous acetonitrile and in reverse micelles Anil K. Singh and Joydip Das pg 1739; DOI: 10.1039/P29960001739 |
Structure and gas-phase acidity of oxalic acid and its disila derivative. A theoretical study by means of the DFT quantum theoretical method Milan Remko Klaus R. Liedl and Bernd M. Rode pg 1743; DOI: 10.1039/P29960001743 |
On intramolecular dyotropy: structural effects on reaction rates and crystal structure-molecular mechanics correlations for some new examples Kenneth Mackenzie Judith A. K. Howard Renata Siedlecka K. Brian Astin Edward C. Gravett Claire Wilson Jason Cole Robert G. Gregory and Andrew S. Tomlins pg 1749; DOI: 10.1039/P29960001749 |
Characterization of cation radical reactions. Aminium salt-catalysed Diels–Alder reactions Wang Yueh and Nathan L. Bauld pg 1761; DOI: 10.1039/P29960001761 |
Proton and charge transfer in the intercalating antitumour drug pazelliptine Marie P. Fontaine-Aupart Hélène Laguitton-Pasquier Robert Pansu Laurence Brian Eric Renault Mike C. Marden Christian Rivalle and Emile Bisagni pg 1767; DOI: 10.1039/P29960001767 |
Absolute rate constants for abstraction of chlorine from three chlorinating agents by alkyl radicals James M. Tanko and Joseph F. Blackert pg 1775; DOI: 10.1039/P29960001775 |
Dry hydrolysis of nitriles by sodium perborate and copper salts in heterogeneous media Farid Chemat Martine Poux and Jacques Berlan pg 1781; DOI: 10.1039/P29960001781 |
Conference diary pg xif; DOI: 10.1039/P29960000xif |
Front cover pg X037; DOI: 10.1039/P299600FX037 |
Back cover pg X039; DOI: 10.1039/P299600BX039 |
Contents pages pg P081; DOI: 10.1039/P299600FP081 |
Back matter pg P091; DOI: 10.1039/P299600BP091 |
Functionalized -cyclodextrins: thermodynamic studies and NMR titration of 6-diethylenetriamine derivative Vincenzo Cucinotta Franca D'Alessandro Giuseppe Impellizzeri Giuseppe Maccarrone Enrico Rizzarellii and Graziella Vecchio pg 1785; DOI: 10.1039/P29960001785 |
Application of EPR spectroscopy to the determination of the rates of reaction and selectivity of attack of the tert-butoxyl radical on esters: the interplay of electronic, polar, steric and stereoelectronic factors John E. Bennett Bruce C. Gilbert Sara Lawrence Adrian C. Whitwood and Andrew J. Holmes pg 1789; DOI: 10.1039/P29960001789 |
Acyloxy-shifts in open and closed shell systems–intramolecular nucleophilic substitution reactions in disguise Hendrik Zipse pg 1797; DOI: 10.1039/P29960001797 |
Synthesis and photochemical properties of octacinnamoylsubstituted tetraazaporphyrins H. Eichhorn M. Rutloh D. Wöhrle and J. Stumpe pg 1801; DOI: 10.1039/P29960001801 |
Site selective oxidation of tricyclo[3.3.1.13,7]decane (adamantane) and some of its derivatives using fungi of the genus Absidia Colin H. Ridyard Roger A. Whittaker Stanley D. Higgins Stanley M. Roberts Andrew J. Willets Patrick D. Bailey and Georgina M. Rosair pg 1811; DOI: 10.1039/P29960001811 |
Use of readily available monomers in the synthesis of vinyl copolymers with optical activity arising from the configuration of stereogenic carbon atoms in the main chain Irene H. Donnelly Peter Kambouris Derek C. Nonhebel Thomas Rohr and David C. Sherrington pg 1821; DOI: 10.1039/P29960001821 |
1,4-Hydride shifts in ortho-alkyl-substituted di(1-adamantyl)benzyl cations: an NMR spectroscopic and X-ray crystallographic study John S. Lomas and Jacqueline Vaissermann pg 1831; DOI: 10.1039/P29960001831 |
Synthesis, characterization and applications of azo-containing photodestructible surfactants Ian R. Dunkin Andreas Gittinger David C. Sherrington and Paul Whittaker pg 1837; DOI: 10.1039/P29960001837 |
9,10-Dihydro-9-sila-10-heteroanthracenes as new radical-based seducing agents Makoto Oba Yoko Kawahara Ryo Yamada Hidetaka Mizuta and Kozaburo Nishiyama pg 1843; DOI: 10.1039/P29960001843 |
Geometry distorting intramolecular interactions to an alkyne group in 1-(2-aminophenyl)-2-(2-nitrophenyl)ethyne: a joint experimental– theoretical study Melanie Pilkington John D. Wallis Garry T. Smith and Judith A. K. Howard pg 1849; DOI: 10.1039/P29960001849 |
Crown ether derivatives of calix[5]arenes: synthesis and complexation properties Françoise Arnaud-Neu Ralf Arnecke Volker Böhmer Stefano Fanni James L. M. Gordon Marie-José Schwing-Weill and Walter Vogt pg 1855; DOI: 10.1039/P29960001855 |
Force field parameters for the boronate function and their carbonyl complexes and application to modelling boronate esters Jeffrey J. James and Andrew Whiting pg 1861; DOI: 10.1039/P29960001861 |
Spectroscopic studies of hydrogen-bond structures and dynamics of partially methylated p-tert-butylcalix[6]arenes Rob G. Janssen Willem Verboom Bert T. G. Lutz John H. van der Maas Myrek Maczka John P. M. van Duynhoven and David N. Reinhoudt pg 1869; DOI: 10.1039/P29960001869 |
Photochemical nitration by tetranitromethane. Part 36. Adduct formation in the photochemical reactions of 4-fluoroanisole and 4-fluoro-3-methylanisole Craig P. Butts Lennart Eberson Michael P. Hartshorn and Ward T. Robinson pg 1877; DOI: 10.1039/P29960001877 |
The photochemistry of metyrapone Elisa Fasani Mariella Mella Sandra Monti Salvatore Sortino and Angelo Albini pg 1889; DOI: 10.1039/P29960001889 |
Acceleration of the Zn2+-promoted phosphodiester hydrolysis of oligonucleotides by the 3-terminal monophosphate group: intrastrand participation over several nucleoside units Satu Kuusela Andrei Guzaev and Harri Lönnberg pg 1895; DOI: 10.1039/P29960001895 |
Mesomorphic properties and monolayer behaviour of novel liquid crystalline exo-calix[4]arene derivatives Hansjörg Budig Siegmar Diele Reinhard Paschke Dieter Ströhl and Carsten Tschierske pg 1901; DOI: 10.1039/P29960001901 |
Conformation and circular dichroism of some N-nitropyrrolidines Gennadii V. Shustov Masood Parvez and Arvi Rauk pg 1907; DOI: 10.1039/P29960001907 |
Nucleophilic addition/elimination on substituted methyl cations. Analysis of factors that affect thermochemistry and barrier heights Einar Uggerud pg 1915; DOI: 10.1039/P29960001915 |
Ring-chain tautomerism. Part 8. Substituted 2-(2-oxopropyl) and 2-(2-oxo-2-phenylethyl)benzoic and 2-(2-acetyl and 2-benzoylphenyl)acetic acids Keith Bowden and Jane M. Byrne pg 1921; DOI: 10.1039/P29960001921 |
The unusual protonation constants of cyclam. A potentiometric, crystallographic and molecular mechanics study Robert D. Hancock Ramunas J. Motekaitis Jeremiah Mashishi Ignacy Cukrowski Joseph H. Reibenspies and Arthur E. Martell pg 1925; DOI: 10.1039/P29960001925 |
Analysis of the kinetics of isomerization of spiro oxindole alkaloids Gerhard Laus Dagmar Brössner Gilbert Senn and Klaus Wurst pg 1931; DOI: 10.1039/P29960001931 |
Polysiloxane based CHEMFETs for the detection of heavy metal ions Ronny J. W. Lugtenberg Martijn M. G. Antonisse Richard J. M. Egberink Johan F. J. Engbersen and David N. Reinhoudt pg 1937; DOI: 10.1039/P29960001937 |
Nitration of dimethoxybenzenes, mesitylene and toluene with nitric acid and mixed acid studied by 15N-CIDNP Manfred Lehnig pg 1943; DOI: 10.1039/P29960001943 |
Conformational analysis. Part 28. OHF hydrogen bonding and the conformation of trans-2-fluorocyclohexanol Raymond J. Abraham Timothy A. D. Smith and W. Anthony Thomas pg 1949; DOI: 10.1039/P29960001949 |
Oxidation potential as a measure of the reactivity of anionic nucleophiles. Behaviour of different classes of nucleophiles Murat E. Niyazymbetov Zhou Rongfeng and Dennis H. Evans pg 1957; DOI: 10.1039/P29960001957 |
Synthesis of 2,:5,2-terpyridine and 2,2:5,2:5,2-quaterpyridine and their photocatalysis of the reduction of water Shozo Yanagida Tomoyuki Ogata Yasuhiro Kuwana Yuji Wada Kei Murakoshi Akito Ishida Setsuo Takamuku Mitsuhiro Kusaba and Nobuaki Nakashima pg 1963; DOI: 10.1039/P29960001963 |
Interactions between metal cations and the ionophore lasalocid. Part 14. Structure of lasalocid–alkali metal cation complex salts in methanol from NMR spectroscopy and computational experiments Patrice Malfreyt Rachid Lyazghi Gérard Dauphin Yves Pascal and Jean Juillard pg 1971; DOI: 10.1039/P29960001971 |
Laser-photosensitized homogeneous decomposition of 3,5-dimethyl- 1,2,4-trioxolane: the evidence for intermediacy of products of rearrangement Lavrenti Khachatryan Radek Fajgar Yehuda Haas and Josef Pola pg 1981; DOI: 10.1039/P29960001981 |
EPR and mass spectroscopic identification of radical adducts produced spontaneously from reactions of phosgene, chlorine gas and bromine with C-phenyl N-tert-butyl nitrone (PBN) Hong Sang Edward G. Janzen Coit M. DuBose Edwin J. Geelsb and J. Lee Poyer pg 1985; DOI: 10.1039/P29960001985 |
Formation and scission of the sulfur–sulfur bond: a new approach to reactions between sulfur/polysulfide ions and thiolate ions/disulfides in N,N-dimethylacetamide Gérard Bosser Meriem Anouti and Jacky Paris pg 1993; DOI: 10.1039/P29960001993 |
Mechanism of catalysis by tyrosine phenol lyase from Erwinia herbicola. Multiple kinetic isotope effects for the reactions with adequate substrates Nikolai G. Faleev Svetlana N. Spirina Tatyana V. Demidkina and Robert S. Phillips pg 2001; DOI: 10.1039/P29960002001 |
Inclusion effects of cyclodextrins on the catalytic activity of 3-endo-dimethylaminomethyl-1,7,7-trimethylnorbornan-2-endof-amine for the decarboxylation of oxalacetate Kenji Ogino Hideki Azuma Hiroki Tamiya and Waichiro Tagaki pg 2005; DOI: 10.1039/P29960002005 |
Singlet molecular oxygen-mediated photooxidation of nitrophenolic compounds in water-in-oil microemulsions. A kinetic study Claudio D. Borsarelli Edgardo N. Durantini and Norman A. García pg 2009; DOI: 10.1039/P29960002009 |
EPR investigations of -deuteriated 5,5-dimethyl-2,2:5,2-terthiophenes Gnnar Engelmann Reinhard Stößer Gerhard Koßmehl Werner Jugelt and Hans-Peter Welzel pg 2015; DOI: 10.1039/P29960002015 |
Dialkylaminopyridine catalysed esterolysis of p-nitrophenyl alkanoates in different cationic microemulsions Santanu Bhattacharya and Karnam Snehalatha pg 2021; DOI: 10.1039/P29960002021 |
Synthesis, redox and electrochemical properties of new anthraquinone-attached micelle- and vesicle-forming cationic amphiphiles Santanu Bhattacharya and Marappan Subramanian pg 2027; DOI: 10.1039/P29960002027 |
Dianions of 4-phenylbut-1-ene. Evidence for complex-induced proximity effects in the double metallation of hydrocarbons Nancy S. Mills and C. Channing Ruud pg 2035; DOI: 10.1039/P29960002035 |
Theoretical study of the addition of alkyl and halogenoalkyl radicals to the ethylene double bond: a comparison between Hartree–Fock, perturbation theory and density functional theory Andrea Bottoni pg 2041; DOI: 10.1039/P29960002041 |
Conference diary pg xig; DOI: 10.1039/P29960000xig |
Front cover pg X041; DOI: 10.1039/P299600FX041 |
Back cover pg X043; DOI: 10.1039/P299600BX043 |
Contents pages pg P093; DOI: 10.1039/P299600FP093 |
Back matter pg P103; DOI: 10.1039/P299600BP103 |
Direct evidence for surface reconstruction on organic solid surfaces: benzil (0001) Gerard P. Hastie Joy Johnstone Elaine M. Walker and Kevin J. Roberts pg 2049; DOI: 10.1039/P29960002049 |
Structural characterisation of C60H18; a C3v symmetry crown Adam D. Darwish Anthony G. Avent Roger Taylor and David R. M. Walton pg 2051; DOI: 10.1039/P29960002051 |
Visible spectrum of dinitrogen trioxide in aqueous solution Anne M. M. Doherty Neil Haine Eleanor Jones and Geoffrey Stedman pg 2055; DOI: 10.1039/P29960002055 |
Flexible molecules with defined shape. Part 5. Conformational analysis of 2,4,6,n-polymethylated alkane derivatives Richard Göttlich Thomas Fäcke Ulrike Rolle and Reinhard W. Hoffmann pg 2059; DOI: 10.1039/P29960002059 |
Theoretical study of the thio-Claisen rearrangement. Can vinylthioethanimine undergo a [3,3]-sigmatropic shift? Roger Arnaud Valerie Dillet Nadia Pelloux-Léon and Yannick Vallée pg 2065; DOI: 10.1039/P29960002065 |
Hydrogen-bonded complexes of oxetanes and other ethers with nitric acid and with trifluoroacetic acid in [2H]trichloromethane Kevin A. Hylands and Roy B. Moodie pg 2073; DOI: 10.1039/P29960002073 |
Reaction of benzyne with [70]fullerene gives four monoadducts: formation of a triptycene homologue by 1,4-cycloaddition of a fullerene Adam D. Darwish Anthony G. Avent Roger Taylor and David R. M. Walton pg 2079; DOI: 10.1039/P29960002079 |
The D parameter (zero-field splitting) as a direct measure of structural end electronic effects in localized triplet 1,3-diradicals Waldemar Adam Heinrich M. Harrer Thomas Heidenfelder Thomas Kammel Fumio Kita Werner M. Nau and Coskun Sahin pg 2085; DOI: 10.1039/P29960002085 |
Structures and complexing properties of crown ethers incorporating 1,8-dioxyxanthones Roy S. Beddoes Brian G. Cox Owen S. Mills Nichola J. Mooney C. Ian F. Watt David Kirkland and Daryl Martin pg 2091; DOI: 10.1039/P29960002091 |
Aminolysis of sulfamate esters in non-aqueous solvents. Evidence consistent with a concerted E2-type mechanism William J. Spillane Geraldine Hogan Paul McGrath Joseph King and Chris Brack pg 2099; DOI: 10.1039/P29960002099 |
Isomerization of cis,trans- and trans,trans-1,4-diphenylbuta-1,3-dienes by photoinduced electron transfer Kan Wakamatsu Yasutake Takahashi Koichi Kikuchi and Tsutomu Miyashi pg 2105; DOI: 10.1039/P29960002105 |
Rates and products from thermolysis of 5-azidoisoxazoles in solution Gerrit L'abbé Leonard Dyall Kathleen Meersman and Wim Dehaen pg 2111; DOI: 10.1039/P29960002111 |
Conformational, calorimetric and NMR spectroscopic studies on inclusion complexes of cyclodextrins with substituted phenyl and adamantane derivatives Volker Rüdiger Alexey Eliseev Svetlana Simova Hans-Jörg Schneider Michael J. Blandamer Paul M. Cullis and Andrew J. Meyer pg 2119; DOI: 10.1039/P29960002119 |
Flash vacuum thermolysis of 5-(1-chloroethenyl)acenaphthene. A short synthesis of pyracylene and its behaviour under high temperature conditions Martin Sarobe Simon Flink Leonardus W. Jenneskens Jan W. Zwikker and Jolanda Wesseling pg 2125; DOI: 10.1039/P29960002125 |
The conformation of the A-ring fragment of neuromuscular blocking agents structurally related to pancuronium. X-Ray structure determinations, molecular mechanics calculations and molecular dynamics simulations Huub Kooijman Jan Kelder Jan A. Kanters Albert J. M. Duisenberg and Jan Kroona pg 2133; DOI: 10.1039/P29960002133 |
Molecular hyperpolarizabilities of barbituric acid and cyclobutene-1,2-dione derivatives. Electronic and steric effects Bong Rae Cho Jong Tae Je Seung Jae Lee Sang Hae Lee Hyun Soo Kim Seung Joon Jeon Ok-Keun Song and C. H. Wang pg 2141; DOI: 10.1039/P29960002141 |
Inclusion compounds with a sexipedal host. Crystal structures and thermal analysis of inclusion compounds of hexakis(3-hydroxy-3,3-diphenylprop-2-ynyl)benzene with methyl ethyl ketone, diethyl ketone and diethyl ether Susan A. Bourne Katherine L. Gifford Nash and Fumio Toda pg 2145; DOI: 10.1039/P29960002145 |
Paramagnetic intermediates in the photolysis of 2-methylpropanoyltripropylstannane studied by means of multinuclear CIDNP Alexander I. Kruppa Marc B. Taraban Serge A. Svarovsky and Tatyana V. Leshina pg 2151; DOI: 10.1039/P29960002151 |
Fluorescence spectra and quantum yields of [60]fullerene and [70]fullerene under different solvent conditions. A quantitative examination using a near-infrared-sensitive emission spectrometer Bin Ma and Ya-Ping Sun pg 2157; DOI: 10.1039/P29960002157 |
Solvent effect on relative N- and O-acidity. Inversion of the deprotonation site of 2- and 4-[(2,4,6-trinitrophenyl)amino]benzoic acids Alessandro Bagno Fabrizio Dorigo Patrick McCrae and Gianfranco Scorrano pg 2163; DOI: 10.1039/P29960002163 |
Detection of organic anions in water through complexation enhanced fluorescence of a macrobicyclic tris-acridine cryptand Marie-Paule Teulade-Fichou Jean-Pierre Vigneron and Jean-Marie Lehn pg 2169; DOI: 10.1039/P29960002169 |
Solute–solvent and solvent–solvent interactions in binary solvent mixtures. Part 4. Preferential solvation of solvatochromic indicators in mixtures of 2-methylpropan-2-ol with hexane, benzene, propan-2-ol, ethanol and methanol Elisabeth Bosch Fernando Rived and Martí Rosés pg 2177; DOI: 10.1039/P29960002177 |
Bond resonance energies of polycyclic benzenoid and non-benzenoid hydrocarbons Jun-ichi Aihara pg 2185; DOI: 10.1039/P29960002185 |
Oxidation of 2,3-dimethylindole by peroxophosphates Raed Ghanem Carmen Carmona María A. Muñoz Pilar Guardado and Manuel Balón pg 2197; DOI: 10.1039/P29960002197 |
Reactions of carbonyl compounds in basic solutions. Part 21. The mechanisms of the alkaline hydrolysis of substituted methyl 2-(2-oxopropyl)- and 2-(2-oxo-2-phenylethyl)-benzoates and 2-(2-acetylphenyl)- and 2-(2-benzoylphenyl)-acetates. Keith Bowden and Jane M. Byrne pg 2203; DOI: 10.1039/P29960002203 |
Electron paramagnetic resonance and cyclic voltammetry studies of the cations and anions of -aminoanthraquinones obtained by electrochemical oxidation/reduction Virpi Vatanen and Jens A. Pedersen pg 2207; DOI: 10.1039/P29960002207 |
Variable hydrogen bond lengths in hydrated complexes of formate and methylammonium ions Carl Henrik Görbitz pg 2213; DOI: 10.1039/P29960002213 |
Conformational study of six-membered phostones. cis- and trans-3-(Methoxycarbonyl)-2-methoxy-2-oxo-1,2-oxaphosphorinane pg 2221; DOI: 10.1039/P29960002221 |
Hydration of pyridine-4-carbaldehyde at the silver–water interface: a pH-dependent surface enhanced Raman study Kana M. Mukherjee and Tridibendra N. Misra pg 2227; DOI: 10.1039/P29960002227 |
Theoretical studies on long-range substituent effects in the reduction of 7-norbornanones György M. Keserü Zoltán Kovári and Gábor Náray-Szabó pg 2231; DOI: 10.1039/P29960002231 |
Kinetics and mechanism of the basic hydrolysis of nitrosoureas Severino Amado Luis García-Río J. Ramón Leis and Ana Ríos pg 2235; DOI: 10.1039/P29960002235 |
Conference diary pg xih; DOI: 10.1039/P29960000xih |
Front cover pg X045; DOI: 10.1039/P299600FX045 |
Advertisements pg X047; DOI: 10.1039/P2996000X047 |
Back cover pg X051; DOI: 10.1039/P299600BX051 |
Contents pages pg P105; DOI: 10.1039/P299600FP105 |
Back matter pg P115; DOI: 10.1039/P299600BP115 |
A remarkable mechanistic dichotomy in the acid-catalysed decomposition of the N- and C-adducts of indolide anions with 1,3,5-trinitrobenzene Patricia Sepulcri Régis Goumont François Terrier and Erwin Buncel pg 2241; DOI: 10.1039/P29960002241 |
The hydrolytic reactivity of -sultams Nicholas J. Baxter Andrew P. Laws Laurent Rigoreau and Michael I. Page pg 2245; DOI: 10.1039/P29960002245 |
EPR studies of the formation and transformation of isomeric radicals [C3H5O]. Rearrangement of the allyloxyl radical in non-aqueous solution involving a formal 1,2-hydrogen-atom shift promoted by alcohols Patrick E. Elford and Brian P. Roberts pg 2247; DOI: 10.1039/P29960002247 |
Ab initio study of some free-radical homolytic substitution reactions at silicon, germanium and tin Carl H. Schiesser Michelle L. Styles and Lisa M. Wild pg 2257; DOI: 10.1039/P29960002257 |
The tautomerism of indazolinone in aqueous solution. A note on the principle of vinylogy Pierre Bruneau Peter J. Taylor and Anthony J. Wilkinson pg 2263; DOI: 10.1039/P29960002263 |
Studies in nitrosopyrazoles. Part 1. Preparative and spectroscopic studies of some 3,5-dialkyl-4-nitrosopyrazoles Mailer Cameron Brian G. Gowenlock and Alan S. F. Boyd pg 2271; DOI: 10.1039/P29960002271 |
Formation of C60F48 and fluorides of higher fullerenes Olga V. Boltalina Lev N. Sidorov Vladimir F. Bagryantsev Viktor A. Seredenko Adolf S. Zapol'skii Joan M. Street and Roger Taylor pg 2275; DOI: 10.1039/P29960002275 |
The kinetics and mechanism of the reaction of trimethyl phosphate with benzylideneacetophenones Imre Petneházy György Clementis Zsuzsa M. Jászay László Töke and C. Dennis Hall pg 2279; DOI: 10.1039/P29960002279 |
Transfer of a positively charged acyl group between substituted phenolate ion nucleophiles: the brnsted for the calibrating equilibrium for N-methylisonicotinyl (4-carbonyl-N-methylpyridinium) transfer Matthew J. Colthurst Matilde Nanni and Andrew Williams pg 2285; DOI: 10.1039/P29960002285 |
Solid-state electronic absorption, fluorescence and 13C CPMAS NMR spectroscopic study of thermo- and photo-chromic aromatic Schiff bases Sergio H. Alarcón Alejandro C. Olivieri Alison Nordon and Robin K. Harris pg 2293; DOI: 10.1039/P29960002293 |
Aza-macrocycles bearing lipophilic functions. Their synthesis and selective lithium complexation Andrea Bencini Vieri Fusi Claudia Giorgi Mauro Micheloni Nicoletta Nardi and Barbara Valtancoli pg 2297; DOI: 10.1039/P29960002297 |
Photolytic decomposition of some polycyclic -diazoketones: generation and reactivity of 1,2-oxocarbenes in benzene with and without tert-butylamine Peter J. N. Brown J. I. G. Cadogan Ian Gosney Alexander Johnstone R. Michael Paton and Norman H. Wilson pg 2303; DOI: 10.1039/P29960002303 |
Intramolecular nucleophilic interception by the sulfonyl group of reaction intermediates arising from electrophilic addition to unsaturated non-conjugated bicyclic sulfones J. I. G. Cadogan Donald K. Cameron Ian Gosney John R. A. Millar Stephen F. Newlands and David Reed pg 2309; DOI: 10.1039/P29960002309 |
Design and synthesis of flavin-conjugated peptides and assembly on a gold electrode Seiji Sakamoto Haruhiko Aoyagi Naotoshi Nakashima and Hisakazu Mihara pg 2319; DOI: 10.1039/P29960002319 |
Oligo(cyclohexylidene) oximes and derivatives as probe molecules for long-range substituent effects on 13C NMR chemical shifts Frans J. Hoogesteger David M. Grove Leonardus W. Jenneskens Theodorus J. M. de Bruin and Bart A. J. Jansen pg 2327; DOI: 10.1039/P29960002327 |
Thermodynamic, NMR and photochemical study on the acid–base behaviour of N,N-dibenzylated polyamines and on their interaction with hexacyanocobaltate(III) M. Alexandra Bernardo José A. Guerrero Enrique García-España Santiago V. Luis José M. Llinares Fernando Pina José A. Ramírez and Conxa Soriano pg 2335; DOI: 10.1039/P29960002335 |
Molecular electrostatic potential topographical studies on the structural motifs of C60 Eluvathingal D. Jemmis G. Subramanian G. Narahari Sastry G. Mehta Rajendra N. Shirsat and Shridhar R. Gadre pg 2343; DOI: 10.1039/P29960002343 |
One- and two-dimensional NMR study of complexation of ursodeoxycholic acid with -cyclodextrin Adele Mucci Luisa Schenetti Maria A. Vandelli Flavio Forni Paolo Ventura and Gianfranco Salvioli pg 2347; DOI: 10.1039/P29960002347 |
General approach to measurements of pKa differences by 13C NMR spectroscopy Tonis Pehk Ene Kiirend Endel Lippmaa and Ulf Ragnarsson pg 2351; DOI: 10.1039/P29960002351 |
Heterocalixarenes featuring the benzimidazol-2-one subunit. Synthesis and X-ray structural studies of solvent inclusions Edwin Weber Jörg Trepte Karsten Gloe Manfred Piel Mátyás Czugler Victor Ch. Kravtsov Yurri A. Simonov Janusz Lipkowski and Edward V. Ganin pg 2359; DOI: 10.1039/P29960002359 |
Nitroso derivatives of 1,3-dithiol-2-ylidene stabilised by intramolecular oxygen sulfur interactions: synthesis and X-ray crystal structuRes. Martin R. Bryce Michael A. Chalton Andrei S. Batsanov Christian W. Lehmann and Judith A. K. Howard pg 2367; DOI: 10.1039/P29960002367 |
The DNA-stabilising nucleoside 7-iodo-2-deoxytubercidin: its structure in the solid state and in solution Frank Seela Matthias Zulauf Helmut Rosemeyer and Hans Reuter pg 2373; DOI: 10.1039/P29960002373 |
Rate–product correlations for concurrent nucleophilic displacements of halotriazines by hydroxide and alkoxides in water T. William Bentley Joanne Ratcliff A. Hunter M. Renfrew and John A. Taylor pg 2377; DOI: 10.1039/P29960002377 |
1-Phenyl-3-methyl-5-N-benzylideneaminopyrazoles. Substituent effects and protonation sites studied by NMR and ab initio(6-31G*) MO calculations Erkki Kolehmainen Agnieszka Puchaa Reijo Suontamo Danuta Rasaa and Robert ysek pg 2383; DOI: 10.1039/P29960002383 |
Combined quantum chemical and mass spectrometric study of [Si,C,H3,O]+ isomers Max C. Holthausen Detlef Schröder Waltraud Zummack Wolfram Koch and Helmut Schwarz pg 2389; DOI: 10.1039/P29960002389 |
Electroactive protecting groups and reaction units. Part 4. Mesolytic O–CO bond cleavage versus intramolecular cyclization reaction in enol trifluoroacetate cation radicals. A kinetic and mechanistic investigation Michael Schmittel and Holger Trenkle pg 2401; DOI: 10.1039/P29960002401 |
Flexible molecules with defined shape. Part 3. Conformational analysis of bis(tetrahydropyran-2-yl)methanes Reinhard W. Hoffmann B. Colin Kahrs Jan Schiffer and Jörg Fleischhauer pg 2407; DOI: 10.1039/P29960002407 |
The interaction of -cyclodextrin with aliphatic, aromatic and inorganic peracids, the corresponding parent acids and their respective anions D. Martin Davies and Michael E. Deary pg 2415; DOI: 10.1039/P29960002415 |
Effect of -cyclodextrin on the oxidation of aryl alkyl sulfides by peracids D. Martin Davies and Michael E. Deary pg 2423; DOI: 10.1039/P29960002423 |
Triazinylaniline derivatives as fluorescence probes. Part 4. Kinetics and selectivity in the reactions of N,N-diethyl-4-(dichloro-1,3,5-triazinyl)aniline with amines, amino acids and proteins relevant to fluorescence labelling David J. Cowley pg 2431; DOI: 10.1039/P29960002431 |
Weak hydrogen bonding. Part 5. Experimental evidence for the long-range nature of CC–H interactions: crystallographic and spectroscopic studies of three terminal alkynes Thomas Steiner Matthias Tamm Alexander Grzegorzewski Niels Schulte Nora Veldman Antoine M. M. Schreurs Jan A. Kanters Jan Kroon John van der Maas and Bert Lutz pg 2441; DOI: 10.1039/P29960002441 |
Mechanistic and synthetic aspects of a novel route to poly-p-xylylene (PPX)via nickel complex catalysed electropolymerisation of 1,4-bis(chloromethyl)benzene Christian Amatore Florence Gaubert Anny Jutand and James H. P. Utley pg 2447; DOI: 10.1039/P29960002447 |
Electron acceptors of the fluorene series. Part 5. Intramolecular charge transfer in nitro-substituted 9-(aminomethylene)fluorenes Igor F. Perepichka Anatolii F. Popov Tatyana V. Orekhova Martin R. Bryce Alexander N. Vdovichenko Andrei S. Batsanov Leonid M. Goldenberg Judith A. K. Howard Nikolai I. Sokolov and Joanne L. Megson pg 2453; DOI: 10.1039/P29960002453 |
Synthesis and molecular structure of new phosphorous-crown compounds containing the thiophosphoryl group Jean-Paul Declercq Pascale Delangle Jean-Pierre Dutasta Luc Van Oostenryck Pascal Simon and Bernard Tinant pg 2471; DOI: 10.1039/P29960002471 |
The gem-dimethyl effect on reactivities in cyclizations through tetrahedral intermediates. Cyclization of methyl-substituted methyl amides of 5-(p-nitrophenyl)hydantoic acids Asen H. Koedjikov Iva B. Blagoeva Ivan G. Pojarlieff and Anthony J. Kirby pg 2479; DOI: 10.1039/P29960002479 |
The mechanism of methanol loss from the (M – H)– ions of cis- and trans-4-methoxycyclohexanol. The application of experiment and theory in concert Suresh Dua Mark A. Buntine Mark J. Raftery Peter C. H. Eichinger and John H. Bowie pg 2489; DOI: 10.1039/P29960002489 |
Reduction potentials of flavonoid and model phenoxyl radicals. Which ring in flavonoids is responsible for antioxidant activity? Slobodan V. Jovanovic Steen Steenken Yukihiko Hara and Michael G. Simic pg 2497; DOI: 10.1039/P29960002497 |
Cation participation in nucleophilic substitution reactions promoted by complexes of polyether ligands with alkali and alkaline-earth metal salts Alessandro Gobbi Dario Landini Angelamaria Maia and Michele Penso pg 2505; DOI: 10.1039/P29960002505 |
Reactivity of active oxygen species generated in the EuCl3 catalytic system for monooxygenation of hydrocarbons Ichiro Yamanaka Katsumi Nakagaki Takashi Akimoto and Kiyoshi Otsuka pg 2511; DOI: 10.1039/P29960002511 |
Theoretical studies on the base-catalysed rearrangement of 4,4-disubstituted benzils in the gas phase and aqueous solution Ikchoon Lee Doyoung Lee Jin Kak Lee Chang Kon Kim and Bon-Su Lee pg 2519; DOI: 10.1039/P29960002519 |
Quantitative description of epimerization pathways using the carbodiimide method in the synthesis of peptides Carola Griehl Alfred Kolbe and Susanne Merkel pg 2525; DOI: 10.1039/P29960002525 |
Conformational dependence of deuterium-induced isotope effects on the olefinic one-bond 13C–1H and three-bond 1H–2H coupling constants in cis- and trans-stilbene Predrag Novak Zlatko Mei and Heinz Sterk pg 2531; DOI: 10.1039/P29960002531 |
Reactivity of mono-halogen carbene radical anions (CHX–; X = F, Cl and Br) and the corresponding carbanions (CH2X–; X = Cl and Br) in the gas phase Monique Born Steen Ingemann and Nico M. M. Nibbering pg 2537; DOI: 10.1039/P29960002537 |
NMR studies on the Li+ and Na+ complexes of dibenzo-14-crown-4 lariat ethers Zhihong Chen Peter J. Moehs and Richard A. Sachleben pg 2549; DOI: 10.1039/P29960002549 |
Preparation and properties of 4-amino-TEMPO-substituted benzoquinone derivatives and related charge-transfer complexes Shin'ichi Nakatsuji Nobutaka Akashi Kazuya Suzuki Toshiaki Enoki and Hiroyuki Anzai pg 2555; DOI: 10.1039/P29960002555 |
Conference diary pg xij; DOI: 10.1039/P29960000xij |
Front cover pg X053; DOI: 10.1039/P299600FX053 |
Back cover pg X055; DOI: 10.1039/P299600BX055 |
Contents pages pg P117; DOI: 10.1039/P299600FP117 |
A calixresorcinarene provides the framework for an artificial esterase Necmettin Pirrincioglu Flora Zaman and Andrew Williams pg 2561; DOI: 10.1039/P29960002561 |
The effect of topologically controlled coulombic interactions on the regioselectivity of the reductive cleavage of alkyl phenyl ethers Ugo Azzena Francisco Casado Pierfrancesco Fois Iluminada Gallardo Luisa Pisano Jordi Marquet and Giovanni Melloni pg 2563; DOI: 10.1039/P29960002563 |
Photochromic molecular recognition of -cyclodextrin bearing spiropyran moiety for organic guests Fumio Hamada Koutarou Hoshi Yutaka Higuchi Kouichi Murai Youichi Akagami and Akihiko Ueno pg 2567; DOI: 10.1039/P29960002567 |
The kinetics and mechanism of the reaction of p-nitrocumyl bromide with azide ions in dimethyl sulfoxide. Evidence for a heterolytic reaction Stuart W. Paine and John H. Ridd pg 2571; DOI: 10.1039/P29960002571 |
The kinetics and mechanism of the reaction of p-nitrocumyl bromide with nitrite ions in dimethyl sulfoxide. Evidence for a non-chain reaction giving a high nitro/nitrite ratio in the product Stuart W. Paine and John H. Ridd pg 2577; DOI: 10.1039/P29960002577 |
Boronic acids as fructose sensors. Structure determination of the complexes involved using 1JCC coupling constants Jens Chr. Norrild and Hanne Eggert pg 2583; DOI: 10.1039/P29960002583 |
Charged cyclophanes with extended conjugation: the effect of the cyclophane hub on the charge distribution E. Shabtai M. Rabinovitz B. König B. Knieriem and A. de Meijere pg 2589; DOI: 10.1039/P29960002589 |
Nucleotide complexes with azoniacyclophanes containing phenyl-, biphenyl- or bipyridyl- units Kaliappa G. Ragunathan and Hans-Jörg Schneider pg 2597; DOI: 10.1039/P29960002597 |
13C NMR spectroscopic comparison of sterically stabilized meta- and para-substituted o-tolyldi(adamant-1-yl)methyl cations with conjugatively stabilized benzyl cations John S. Lomas pg 2601; DOI: 10.1039/P29960002601 |
Lithiation of diethyl trichloromethylphosphonate and the transformations of the -lithiated derivative Wieslawa Perlikowska Agnes M. Modro Tomasz A. Modro and Malose J. Mphahlele pg 2611; DOI: 10.1039/P29960002611 |
Chiral discrimination upon crystallisation of the diastereomeric salts of 1-arylethylamines with mandelic acid or p-methoxymandelic acid: interpretation of the resolution efficiencies on the basis of the crystal structures Kazushi Kinbara Kenichi Sakai Yukihiko Hashimoto Hiroyuki Nohira and Kazuhiko Saigo pg 2615; DOI: 10.1039/P29960002615 |
Electrochemical access to functionalized dihydrothiopyran derivatives. Part 1: electroreduction of tetraactivated 4H-thiopyrans D. Rondeau E. Raoult A. Tallec S. Sinbandhit L. Toupet A. Imberty and J. P. Pradère pg 2623; DOI: 10.1039/P29960002623 |
Radical cations from nitrone spin-traps: reaction with water to give OH adducts Shakti Bhattacharjee Md N. Khan Harish Chandra and Martyn C. R. Symons pg 2631; DOI: 10.1039/P29960002631 |
The first examples of persistent dimethyldihydropyrenium cations: reversal of ring current effects Kenneth K. Laali Simon Bolvig Todd J. Raeker and Reginald H. Mitchell pg 2635; DOI: 10.1039/P29960002635 |
Structural requirements of non-peptide neurotensin receptor antagonists Luc Quéré Robert Boigegrain Francis Jeanjean Danielle Gully Guy Evrard and François Durant pg 2639; DOI: 10.1039/P29960002639 |
The influence of common cation BH+ on the products of reactions between C-acids and strong guanidine bases in acetonitrile solvent Wodzimierz Gaezowski Magorzata Staczyk Iwona Grzekowiak and Arnold Jarczewski pg 2647; DOI: 10.1039/P29960002647 |
Structural and vibrational analysis of indole by density functional and hybrid Hartree–Fock/density functional methods Susan E. Walden and Ralph A. Wheeler pg 2653; DOI: 10.1039/P29960002653 |
Structural and vibrational analysis of indolyl radical and indolyl radical cation from density functional methods Susan E. Walden and Ralph A. Wheeler pg 2663; DOI: 10.1039/P29960002663 |
Conformational behaviour of hydroxamic acids: ab initio and structural studies David A. Brown Raymond A. Coogan Noel J. Fitzpatrick William K. Glass Dau E. Abukshima Loreto Shiels Markku Ahlgrén Kimmo Smolander Tuula T. Pakkanen Tapani A. Pakkanen and Mikael Peräkylä pg 2673; DOI: 10.1039/P29960002673 |
Reactions of phosphine with hexacyclo[6.6.0.02,6.03,13.04,11.05,9]-tetradecan-10-one derivatives Tahsin J. Chow Lih-Pyng Li Vincent Y. R. Lee Kuan-Jiuh Lin and Chong-Yow Chen pg 2681; DOI: 10.1039/P29960002681 |
Solid-state structure of 1,2-dimethoxybenzene (veratrole) and related methoxybenzenes. X-Ray crystallography and 13C nuclear magnetic resonance tensor analysis Marielle Gerzain Gerald W. Buchanan Alex B. Driega Glenn A. Facey Gary Enright and Robert A. Kirby pg 2687; DOI: 10.1039/P29960002687 |
NMR study of 9,9-(alkane-,-diyl)diadenine Toshio Itahara pg 2695; DOI: 10.1039/P29960002695 |
Conformational variability in short acyclic peptides. Stabilization of multiple -turn structures in organic solvents Satish Kumar Awasthi Srinivasa Rao Raghothama and Padmanabhan Balaram pg 2701; DOI: 10.1039/P29960002701 |
Periodic change in absorption maxima due to different chain packing between the bilayers of amphiphiles possessing even and odd numbers of carbons in the hydrophobic chain Norihiro Yamada Kenji Okuyama Takeshi Serizawa Masashi Kawasaki and Shinichiro Oshima pg 2707; DOI: 10.1039/P29960002707 |
On the mechanism of succinyl transfer from aryl enolsuccinates to enolates of arylketones: addition–elimination vs. alkoxide-assisted retro-ene reaction William V. Murray Ignatius J. Turchi and Jacqueline C. Bussolari pg 2715; DOI: 10.1039/P29960002715 |
Understanding the rates of hydrogen-atom abstraction reactions: empirical, semi-empirical and ab initio approaches Brian P. Roberts pg 2719; DOI: 10.1039/P29960002719 |
N,N-dimethylhydroxylamine: structural studies of the free molecule and of hydrogen-bonding in the solid state Norbert W. Mitzel Bruce A. Smart Simon Parsons Heather E. Robertson and David W. H. Rankin pg 2727; DOI: 10.1039/P29960002727 |
Simultaneous electrophile–nucleophile Cl interactions stabilizing solid state inclusions: a new tool for supramolecular crystal engineering Ingeborg Csöregh Edwin Weber Thomas Hens and Mátyás Czugler pg 2733; DOI: 10.1039/P29960002733 |
Anodic C16–C21 fragmentation of catharanthine in methanol. Synthesis of 16-methoxycleavamine Ibro Tabakovic Esmir Gunic and Miroslav J. Gasic pg 2741; DOI: 10.1039/P29960002741 |
Hexa Schiff-base cryptands: solution thermodynamic and X-ray crystallographic studies of main group, transition and heavy metal ion complexes Rym Abidi Françoise Arnaud-Neu Michael G. B. Drew Sarah Lahély Debbie Marrs Jane Nelson and Marie-José Schwing-Weill pg 2747; DOI: 10.1039/P29960002747 |
Aryl substituent effects on the thermal interconversion of cyclobutenediones and 1,2-bisketenes Ronghua Liu and Thomas T. Tidwell pg 2757; DOI: 10.1039/P29960002757 |
Catalysis of the enolization of indan-2-one by cyclodextrins in aqueous solution Oswald S. Tee and Robert A. Donga pg 2763; DOI: 10.1039/P29960002763 |
X-Ray and quantum chemical studies of strained phenanthrenes Stefan Grimme Ivo Pischel Martin Nieger and Fritz Vögtle pg 2771; DOI: 10.1039/P29960002771 |
The self-assembly of a [2]pseudorotaxane of -cyclodextrin by the slippage mechanism Donal H. Macartney pg 2775; DOI: 10.1039/P29960002775 |
Conference diary pg xix; DOI: 10.1039/P29960000xix |