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Front cover pg X001; DOI: 10.1039/P299500FX001 |
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Contents pages pg P001; DOI: 10.1039/P299500FP001 |
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Substituent effects leading to ultra-slow proton removal from an intramolecular hydrogen bond Alex Coker and Frank Hibbert pg 1; DOI: 10.1039/P29950000001 |
Fluorene derivatives with intramolecular charge-transfer: exceptionally easy rotation around the double C(9) C( ) bond in nitro-substituted 9-aminomethylenefluorenesIgor F. Perepichka Anatolii F. Popov Tatyana V. Artyomova Alexander N. Vdovichenko Martin R. Bryce Andrei S. Batsanov Judith A. K. Howard and Joanne L. Megson pg 3; DOI: 10.1039/P29950000003 |
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Back cover pg X003; DOI: 10.1039/P299500BX003 |
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Hyperactive molecules and the World-Wide-Web information system Omer Casher Gudge K. Chandramohan Martin J. Hargreaves Christopher Leach Peter Murray-Rust Henry S. Rzepa Roger Sayle and Benjamin J. Whitaker pg 7; DOI: 10.1039/P29950000007 |
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Back matter pg P009; DOI: 10.1039/P299500BP009 |
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EPR Spin-trapping studies of radical damage to DNA Michael J. Davies Bruce C. Gilbert Clare Hazlewood and Natalie P. Polack pg 13; DOI: 10.1039/P29950000013 |
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Photo- and radiation-induced chemical generation and reactions of styrene radical cations in polar and non-polar solvents Ortwin Brede Frank David and Steen Steenken pg 23; DOI: 10.1039/P29950000023 |
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Sulfide oxidation and oxidative hydrolysis of thioesters by peroxymonosulfate ion Clifford A. Bunton Houshang J. Foroudian and Anurag Kumar pg 33; DOI: 10.1039/P29950000033 |
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Unusual isomer distribution of dinitrobenzenes and nitrophenols formed as side products during the ozone-mediated nitration of benzene with nitrogen dioxide. Further evidence for the alternative mechanism of electrophilic nitration of arenes Hitomi Suzuki and Tadashi Mori pg 41; DOI: 10.1039/P29950000041 |
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The reverse anomeric effect in N-pyranosylimidazolides: a molecular orbital study Stewart S. C. Chan Walter A. Szarek and Gregory R. J. Thatcher pg 45; DOI: 10.1039/P29950000045 |
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N–H bond dissociation energies, reduction potentials and pKas of multisubstituted anilines and aniline radical cations Mats Jonsson Johan Lind Gábor Merényi and Trygve E. Eriksen pg 61; DOI: 10.1039/P29950000061 |
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Redox properties of 4-substituted aryl methyl chalcogenides in water Mats Jonsson Johan Lind Gábor Merényi and Trygve E. Eriksen pg 67; DOI: 10.1039/P29950000067 |
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Acyl transfer reactions mediated by cyclodextrins. The reaction of external nucleophiles with encapsulated alkanoate esters of varying chain length Timothy A. Gadosy and Oswald S. Tee pg 71; DOI: 10.1039/P29950000071 |
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Stereoelectronic requirements of benzamide 5HT3 antagonists. Comparison with D2 antidopaminergic analogues Sonia Collin Florence Moureau Mirna Gil Quintero Daniel P. Vercauteren Guy Evrard and François Durant pg 77; DOI: 10.1039/P29950000077 |
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Towards structurally responsive synthetic macrocyclic receptors for acetylcholine David Parker and Mark Rosser pg 85; DOI: 10.1039/P29950000085 |
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Separation of polar and enthalpic effects on radical addition reactions using principal component analysis Károly Héberger and Antal Lopata pg 91; DOI: 10.1039/P29950000091 |
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Stereochemistry of the reduction of bicyclo[3.3.1]nonane-2,9-dione by complex hydrides Ulf Berg Eugenius Butkus and Arvydas Stoncius pg 97; DOI: 10.1039/P29950000097 |
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Metallotetrabenzoporphyrins. New phosphorescent probes for oxygen measurements Sergei A. Vinogradov and David F. Wilson pg 103; DOI: 10.1039/P29950000103 |
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Cation complexation by chemically modified calixarenes. Part 7. Transport of alkali cations by p-tert-butylcalix[n]arene esters and amides Françoise Arnaud-Neu Stefano Fanni Lourdes Guerra William McGregor Khadija Ziat Marie-José Schwing-Weill Geraldine Barrett M. Anthony McKervey Deborah Marrs and Eileen M. Seward pg 113; DOI: 10.1039/P29950000113 |
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Mechanism of propene and water elimination from the oxonium ion CH3CHO+CH2CH2CH3 Richard D. Bowen Dennis Suh and Johan K. Terlouw pg 119; DOI: 10.1039/P29950000119 |
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Calix[4]arene-triacids as receptors for lanthanides; synthesis and luminescence of neutral Eu3+ and Tb3+ complexes Dmitry M. Rudkevich Willem Verboom Erik van der Tol Catherina J. van Staveren Frans M. Kaspersen Jan W. Verhoeven and David N. Reinhoudt pg 131; DOI: 10.1039/P29950000131 |
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Dinuclear, diuranyl-containing metallomacrocycles: neutral receptors for dicarboxylates Stephen M. Lacy Dmitry M. Rudkevich Willem Verboom and David N. Reinhoudt pg 135; DOI: 10.1039/P29950000135 |
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Application of a generalised enthalpy–entropy relationship to binding co-operativity and weak associations in solution Mark S. Searle Martin S. Westwell and Dudley H. Williams pg 141; DOI: 10.1039/P29950000141 |
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Complete assignment of the 13C NMR spectrum of vancomycin Clive M. Pearce and Dudley H. Williams pg 153; DOI: 10.1039/P29950000153 |
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Ligands which bind weakly to vancomycin: studies by 13C NMR spectroscopy Clive M. Pearce Ute Gerhard and Dudley H. Williams pg 159; DOI: 10.1039/P29950000159 |
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Kinetics of the silver ion-promoted hydrolysis of 2-methyl-2-(substituted phenyl)-1,3-dithianes in 10% dioxane–water mixtures. Implications for cyclic acetal hydrolysis catalysed by hydrogen ions Tasneem F. Mohiuddin Derek P. N. Satchell and Rosemary S. Satchell pg 163; DOI: 10.1039/P29950000163 |
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Kinetics and mechanism of hydrolysis of open-chain thioacetals derived from benzophenone and the reactivity of -thiophenyl carbocations Muhammad Ali and Derek P. N. Satchell pg 167; DOI: 10.1039/P29950000167 |
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Quadratic non-linear optical properties of some donor–acceptor substituted thiophenes Michael G. Hutchings Ian Ferguson David J. McGeein John O. Morley Joseph Zyss and Isabelle Ledoux pg 171; DOI: 10.1039/P29950000171 |
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Non-linear optical properties of organic molecules. Part 20. Calculation of the structure, electronic properties and hyperpolarizabilities of donor–acceptor heterocycles containing sulfur, oxygen and nitrogen John O. Morley pg 177; DOI: 10.1039/P29950000177 |
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Oxygenated species in the products of fluorination of [60]- and [70]-fullerene by fluorine gas Roger Taylor G. John Langley John H. Holloway Eric G. Hope Alan K. Brisdon Harold W. Kroto and David R. M. Walton pg 181; DOI: 10.1039/P29950000181 |
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Instructions for authors (1995) pg ixa; DOI: 10.1039/P29950000ixa |
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Refereeing procedure and policy (1995) pg xxx; DOI: 10.1039/P29950000xxx |
Issue 2
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Front cover pg X005; DOI: 10.1039/P299500FX005 |
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Back cover pg X007; DOI: 10.1039/P299500BX007 |
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Contents pages pg P011; DOI: 10.1039/P299500FP011 |
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Back matter pg P021; DOI: 10.1039/P299500BP021 |
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Carbon-skeleton rearrangement of an amino acid derivative as mediated by hydrophobic vitamin B12 covalently bound to a lipid species in a bilayer membrane Yukito Murakami Yoshio Hisaeda Akihiro Ogawa and Teruhisa Ohno pg 189; DOI: 10.1039/P29950000189 |
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Computer-assisted prediction of the degradation of chemicals: hydrolysis of amides and benzoylphenylureas Johann Gasteiger Ulrich Hondelmann Peter Röse and Wolfgang Witzenbichler pg 193; DOI: 10.1039/P29950000193 |
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Protonation and acid catalysed hydrolysis of nitrosoaryl ethers Roy B. Moodie and Brian O'Sullivan pg 205; DOI: 10.1039/P29950000205 |
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Factors determining ion-pair formation. Studies of the radical anions of 2,5-bis(tricyanovinyl)furan and 2,5-bis(tricyanovinyl)thiophene Markus Scholz Georg Gescheidt Ulrich Schöberl and Jörg Daub pg 209; DOI: 10.1039/P29950000209 |
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Radical cations of alkylazulenes: an EPR and ENDOR study Fabian Gerson Markus Scholz Hans-Jürgen Hansen and Peter Uebelhart pg 215; DOI: 10.1039/P29950000215 |
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Synthesis and characterisation of selectively fluorinated stearic acids (octadecanoic acids) and their tristearins: the effect of introducing one and two fluorine atoms into a hydrocarbon chain Lakkaraju Dasaradhi David O'Hagan Michael C. Petty and Christopher Pearson pg 221; DOI: 10.1039/P29950000221 |
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Quantitative measurement of proton dissociation and tautomeric constants of apigeninidin Luca Costantino Giulio Rastelli Maria C. Rossi and Albano Albasini pg 227; DOI: 10.1039/P29950000227 |
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A kinetic study of the reaction of tert-butyl hydroperoxide with iron(III) 5, 10, 15, 20-tetra(4-sulfonatophenyl)porphyrin and related compounds in aqueous solution Nicola Colclough and John R. Lindsay Smith pg 235; DOI: 10.1039/P29950000235 |
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Alkene epoxidation by iodosylbenzene catalysed by iron(III) 5, 10, 15, 20-tetra(2,6-dichlorophenyl)porphyrin coordinated to pyridine-modified silica Claire Gilmartin and John R. Lindsay Smith pg 243; DOI: 10.1039/P29950000243 |
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Theoretical studies on the structure and electronic properties of 3-(4-tolyl)sydnone John O. Morley pg 253; DOI: 10.1039/P29950000253 |
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Spontaneous autoxidation of dopamine Erwin Herlinger Reginald F. Jameson and Wolfgang Linert pg 259; DOI: 10.1039/P29950000259 |
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Phosphorus-31 NMR investigation of the heterogeneous hydrolytic decomposition of zinc(II) bis(O,O-dialkyl dithiophosphate) lubricant additives Alan J. Burn Ian Gosney Chris P. Warrens and John P. Wastle pg 265; DOI: 10.1039/P29950000265 |
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Efficient and oxygen-independent hydrolysis of single-stranded DNA by cerium(IV) ion Makoto Komiyama Naoya Takeda Yota Takahashi Hiroshi Uchida Tetsuro Shiiba Teruyuki Kodama and Morio Yashiro pg 269; DOI: 10.1039/P29950000269 |
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Basicity properties of a novel azaparacyclophane receptor and its acyclic precursor: a thermodynamic and structural approach Carla Bazzicalupi Andrea Bencini Antonio Bianchi Vieri Fusi Claudia Giorgi Piero Paoletti Annalisa Stefani and Barbara Valtancoli pg 275; DOI: 10.1039/P29950000275 |
Complexation with diol host compounds. Part 20. Kinetics of desolvation of inclusion compounds of 2,2 -bis(2,7-dichloro-9-hydroxy-9-fluorenyl)biphenyl with 1,4-dioxane and 1,3-dioxolaneMino R. Caira Anita Coetzee Luigi R. Nassimbeni Edwin Weber and Andreas Wierig pg 281; DOI: 10.1039/P29950000281 |
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Interaction between metal ions and NAD(P) coenzymes. 1H, 31P, 13C and 59Co NMR Spectroscopy and conformational analysis Stefania Mazzini Rosanna Mondelli Enzio Ragg and Leonardo Scaglioni pg 285; DOI: 10.1039/P29950000285 |
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Decay of the hydroperoxyl spin adduct of 5-diethoxyphosphoryl-5-methyl-1-pyrroline N-oxide: an EPR kinetic study Béatrice Tuccio Robert Lauricella Claudine Fréjaville Jean-Claude Bouteiller and Paul Tordo pg 295; DOI: 10.1039/P29950000295 |
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Triazinylaniline (TA) derivatives as fluorescence probes. Part 2. Steady-state and time-resolved fluorescence anisotropy studies of TA probes in alkanols and in small unilamellar vesicles of phospholipids David J. Cowley and Richard S. J. Todd pg 299; DOI: 10.1039/P29950000299 |
Photocycloaddition of fumaronitrile to adamantan-2-ones and modification of face selectivity by inclusion in  -cyclodextrin and its derivativesWen-Sheng Chung Nae-Jen Wang Yei-De Liu Yi-Jing Leu and Michael Y. Chiang pg 307; DOI: 10.1039/P29950000307 |
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Organophosphorus compounds. Part 93. Aromaticity of thia- and selenaphospholes: a photoelectron spectroscopic and quantum chemical study László Nyulászi Péter Várnai Steffen Krill and Manfred Regitz pg 315; DOI: 10.1039/P29950000315 |
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Iron chelators of the pyridoxal 2-pyridyl hydrazone class. Part 4. pKa Values of the chelators and their relevance to biological properties Prayong Doungdee Shalom Sarel Nipon Wongvisetsirikul and Shelly Avramovici-Grisaru pg 319; DOI: 10.1039/P29950000319 |
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Intramolecular Michael-type addition in the solid state B. Satish Goud Kaliyamoorthy Panneerselvam David E. Zacharias and Gautam R. Desirajua pg 325; DOI: 10.1039/P29950000325 |
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Kinetics and mechanisms of the oxidation reactions of some 2,3-dialkylindole derivatives by peroxodisulfate and peroxomonosulfate anions Carmen Carmona Manuel Balón María A. Muñoz Pilar Guardado and José Hidalgo pg 331; DOI: 10.1039/P29950000331 |
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Kinetics and mechanism of the cyclization of substituted N-phenyl-2-methyl-2(2-aminophenyl)propanamides and analogues Bridget M. Sykes Graham J. Atwell William A. Denny Duncan J. McLennan and Charmian J. O'Connor pg 337; DOI: 10.1039/P29950000337 |
A crystal modification of dibenzo[b,i][1,4,8,11]tetraaza[14]annulene: X-ray molecular structure and proton tautomerism of the highly  -conjugated formNagao Azuma Hiroyuki Tani Takehiro Ozawa Hiroko Niida Kunihiko Tajima and Kazunori Sakata pg 343; DOI: 10.1039/P29950000343 |
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Unexpected disproportionation of 4,4-dialkylamino substituted diaryl selenides and tellurides Carl-Magnus Andersson Mats Berglund Lena Bergström-Heurlin Lars Engman Anders Hallberg Bo-Göran Josefsson and Magnus Jörntén-Karlsson pg 349; DOI: 10.1039/P29950000349 |
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1,12-Digermacyclodocosanes. Synthesis, structure and anion transport capability Shigenobu Aoyagi Keiichiro Ogawa Katsumi Tanaka and Yoshito Takeuchi pg 355; DOI: 10.1039/P29950000355 |
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Destabilization of the heme region in mutant cytochrome c by replacement of phe-82 with 3-(pyren-1-yl)-L-alanine Takehiko Ueda Shunsaku Kimura and Yukio Imanishi pg 359; DOI: 10.1039/P29950000359 |
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Photoresponsive melittin having a spyropyran residue in the hydrophobic region of the sequence Takehiko Ueda Koichi Nagamine Shunsaku Kimura and Yukio Imanishi pg 365; DOI: 10.1039/P29950000365 |
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Hydrogen bonding. Part 29. Characterization of 14 sorbent coatings for chemical microsensors using a new solvation equation Michael H. Abraham Jenik Andonian-Haftvan Chau My Du Valerie Diart Gary S. Whiting Jay W. Grate and R. Andrew McGill pg 369; DOI: 10.1039/P29950000369 |
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Theoretical calculations on pyrazole derivatives. Part 2. Effect of cationic C-substituents (NH3+ and N2+) on the basicity and tautomerism of pyrazoles Abdellatif El Hammadi Mohamed El Mouhtadi Rafael Notario Andreas Werner and José Elguero pg 379; DOI: 10.1039/P29950000379 |
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Static and dynamic fluorescence quenching of a dicyanoanthracene-capped -cyclodextrin Michael F. Acquavella Mary E. Evans Steven W. Farraher Cédrin J. Névoret and Christopher J. Abelt pg 385; DOI: 10.1039/P29950000385 |
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Complexation and photodimerization of anthracene-2-sulfonate in the presence of per-6-aminocyclodextrins Seizo Tamagaki Kazuyuki Fukuda Hideyuki Maeda Norimasa Mimura and Waichiro Tagaki pg 389; DOI: 10.1039/P29950000389 |
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Kinetics and catalysis of consecutive isocyanate reactions. Formation of carbamates, allophanates and isocyanurates Klaus Schwetlick and Rainer Noack pg 395; DOI: 10.1039/P29950000395 |
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Structure of doramectin Christopher J. Dutton Stephen P. Gibson Michael Kinns Alistair G. Swanson and Jon Bordner pg 403; DOI: 10.1039/P29950000403 |
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Conference diary pg xia; DOI: 10.1039/P29950000xia |
Issue 3
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Front cover pg X009; DOI: 10.1039/P299500FX009 |
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Back cover pg X011; DOI: 10.1039/P299500BX011 |
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Contents pages pg P023; DOI: 10.1039/P299500FP023 |
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Back matter pg P031; DOI: 10.1039/P299500BP031 |
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Formation and EPR spectral detection of methyl-substituted naphthalene radical cations and products of their further transformations: binaphthalene formation Lennart Eberson Michael P. Hartshorn and Ola Persson pg 409; DOI: 10.1039/P29950000409 |
Channel-type molecular structures. Part 4. Transmembrane transport of alkali-metal ions by  bouquet moleculesMarko J. Pregel Ludovic Jullien Josette Canceill Liliane Lacombe and Jean-Marie Lehn pg 417; DOI: 10.1039/P29950000417 |
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Photoelectron spectroscopic study of the thermal decomposition of 2-pyrrolidinone and 2-pyrrolidinethione Wee S. Chin Chup Y. Mok Hsing H. Huang and Henry S. Rzepa pg 427; DOI: 10.1039/P29950000427 |
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Studies of imidazole and pyrazole protonation using electrostatically trained neural networks Howard B. Broughton Stuart M. Green and Henry S. Rzepa pg 431; DOI: 10.1039/P29950000431 |
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Kinetics and mechanism of the reversible isomerization of aspartic acid residues in tetrapeptides Sante Capasso Anthony J. Kirby Severo Salvadori Filomena Sica and Adriana Zagari pg 437; DOI: 10.1039/P29950000437 |
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Carbanion reactivity; kinetics of the reactions of benzyl cyanide anions with aromatic nitro-compounds John H. Atherton Michael R. Crampton Gaynor L. Duffield and J. Andrew Stevens pg 443; DOI: 10.1039/P29950000443 |
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Aliphatic radicals from ethers via photoinduced electron transfer: selective formation and chemistry Elisa Fasani Mariella Mella and Angelo Albini pg 449; DOI: 10.1039/P29950000449 |
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Extraction and solution thermodynamics of complexation of alkali and alkaline-earth cations by calix[4]arene amides Françoise Arnaud-Neu Geraldine Barrett Stefano Fanni Debbie Marrs William McGregor M. Anthony McKervey Marie-José Schwing-Weill Victor Vetrogon and Serge Wechsler pg 453; DOI: 10.1039/P29950000453 |
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Hydrolysis of thiamine Joachim Herrmann Wilhelm Knoche and Roland Neugebauer pg 463; DOI: 10.1039/P29950000463 |
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The geometry of N-hydroxymethyl compounds. Part 5. Studies on ground-state geometry and reactions of N-(hydroxymethyl)pentamethylmelamine and related compounds using MNDO calculations Richard J. Simmonds and Geeta Dua pg 469; DOI: 10.1039/P29950000469 |
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Selectivity and the Ritchie equation Philip Denton and C. David Johnson pg 477; DOI: 10.1039/P29950000477 |
On the solvatochromic reversal of merocyanine dyes. Part 1. The UV–VIS spectroscopic behaviour of vinylogous  -pyridonesLuciano da Silva Clodoaldo Machado and Marcos Caroli Rezende pg 483; DOI: 10.1039/P29950000483 |
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Induced circular dichroism and chiral discrimination of racemates revisited: bilirubins as illustrative examples Daniel Krois and Harald Lehner pg 489; DOI: 10.1039/P29950000489 |
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Solid–vapour reactions of cholic acid and methyl cholate with acetonitrile: structures and reaction kinetics Janet L. Scott pg 495; DOI: 10.1039/P29950000495 |
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N-methyltetraphenylporphyrin with an inverted N-methylpyrrole ring: the first isomer of N-methyltetraphenylporphyrin Piotr J. Chmielewski and Lechos  aw Latos-Gra y ski pg 503; DOI: 10.1039/P29950000503 |
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Formation of methylene derivatives of [60]-, [70]-, [78]- and [84]-fullerenes by reaction of fullerene-containing soot extract with tetrahydrofuran Paul R. Birkett Adam D. Darwish Harold W. Kroto G. John Langley Roger Taylor and David R. M. Walton pg 511; DOI: 10.1039/P29950000511 |
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Mechanism of rearrangement reactions of ketenimine–4-acylfuran-2,3-dione cycloadducts—a semiempirical molecular orbital study Walter M. F. Fabian and Gert Kollenz pg 515; DOI: 10.1039/P29950000515 |
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Thermolysis of highly congested tri-tert-alkylmethanes. Rearrangement of a 3-noradamantylmethyl radical John S. Lomas pg 519; DOI: 10.1039/P29950000519 |
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Comments concerning solvent effects on chemical processes. Part 7. Quantitative description of the composition dependence of the solvent polarity measure ET(30) in binary aqueous–organic solvent mixtures William E. Acree Jr. Joyce R. Powell and Sheryl A. Tucker pg 529; DOI: 10.1039/P29950000529 |
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Enhancement of the NMR spectra of insensitive nuclei using PENDANT with long-range coupling constants John Homer and Michael C. Perry pg 533; DOI: 10.1039/P29950000533 |
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Mono- and di-nitroalkyl-(cycloalkyl-)pyrenes in superacid media: dihydroxyiminium-(oxoiminium-)pyrenium dications; cyclisation to long-lived oxazoline-(and 1,2-oxazine-)pyrenium ions, ring opening to form nitrosoalkylpyrenium and nitroso radical cation salts with unprecedented stability Kenneth K. Laali Simon Bolvig and Poul Erik Hansen pg 537; DOI: 10.1039/P29950000537 |
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Solution thermochemistry of the radicals of glycine David A. Armstrong Arvi Rauk and Dake Yu pg 553; DOI: 10.1039/P29950000553 |
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Substituent chemical shifts (SCS) in NMR. Part 5. Mono- and di-fluoro SCS in rigid molecules Raymond J. Abraham Mark Edgar Lee Griffiths and Richard L. Powell pg 561; DOI: 10.1039/P29950000561 |
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CGC, MS and theoretical studies on the transformation mechanism of 3,4-di-O-acetyl-1,5-anhydro-2-deoxy-D-threo-pent-1-enitol in aqueous solutions Janusz Madaj Janusz Rak Eugenia Skorupowa Anna  opaciska Janusz Sokoowski and Andrzej Wi niewski pg 569; DOI: 10.1039/P29950000569 |
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On the long-standing question of an ET or polar mechanism for the cycloaddition of tetracyanoethylene with electron rich alkenes Taisun Kim Haripada Sarker and Nathan L. Bauld pg 577; DOI: 10.1039/P29950000577 |
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Face selectivity in the Paterno–Bchi reactions of methacrylonitrile to 5-substituted adamantan-2-ones Wen-Sheng Chung Yei-De Liu and Nae-Jean Wang pg 581; DOI: 10.1039/P29950000581 |
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Nucleophilic reactivity towards normal and ambidentate electrophiles bearing the nitroso group J. Ramón Leis M. Elena Peña and Ana M. Ríos pg 587; DOI: 10.1039/P29950000587 |
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Molecular orbital studies of novel N to C migrations in N,N-bisheteroatom-substituted amides—HERON rearrangements Jeanne M. Buccigross and Stephen A. Glover pg 595; DOI: 10.1039/P29950000595 |
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AM1 study of a substituent transfer by means of a Diels–Alder and retro-Diels–Alder tandem reaction Miquel Solà Montserrat Ventura Cristóbal Segura and Miquel Duran pg 605; DOI: 10.1039/P29950000605 |
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Structure and conformation of (1S,2R)-cis-2-[hydroxyaminocarbonylmethyl(N-methyl)aminocarbonyl]cyclohexanecarboxylic acid: X-ray, NMR and molecular mechanics studies Cristina Di Bugno Spartaco Mauro Colombani Paolo Dapporto Raffaello Giorgi and Paola Paoli pg 609; DOI: 10.1039/P29950000609 |
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13C NMR spectroscopy of unsaturated long-chain compounds: an evaluation of the unsaturated carbon signals as rational functions Gerhard Knothe and Marvin O. Bagby pg 615; DOI: 10.1039/P29950000615 |
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17O and 13C NMR spectra of stable simple enols Joseph Frey Irina Eventova Zvi Rappoport Thomas Müller Yoshio Takai and Masami Sawada pg 621; DOI: 10.1039/P29950000621 |
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Conference diary pg ixb; DOI: 10.1039/P29950000ixb |
Issue 4
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Front cover pg X013; DOI: 10.1039/P299500FX013 |
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Back cover pg X015; DOI: 10.1039/P299500BX015 |
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Contents pages pg P039; DOI: 10.1039/P299500FP039 |
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Back matter pg P049; DOI: 10.1039/P299500BP049 |
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Observation of intermolecular ligand exchange in lead(IV) carboxylates by 1- and 2-D 207Pb NMR spectroscopy Jonathan E. H. Buston Tim D. W. Claridge and Mark G. Moloney pg 639; DOI: 10.1039/P29950000639 |
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The effect of gradual dehydration on the thermal stability of a protein entrapped in a polymeric network Josefa Nuñez-Olea and Jose M. Sanchez-Ruiz pg 643; DOI: 10.1039/P29950000643 |
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Succinimidylation and nitration of aromatic compounds by photolysis with N-nitrosuccinimide Jane Calvert Lennart Eberson Michael P. Hartshorn and Jan O. Svensson pg 645; DOI: 10.1039/P29950000645 |
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Cyclohexadienes from the rearrangement of O-aroyl-N-acetyl-N-(2,6-dimethylphenyl)hydroxylamines. Reaction in aqueous solution to meta- and para-substituted 2,6-dimethylacetanilides James C. Fishbein and Robert A. McClelland pg 653; DOI: 10.1039/P29950000653 |
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Nature of nitrenium:carboxylate ion pair intermediates in the hydrolysis of O-aroyl-N-acetyl-N-(2,6-dimethylphenyl)hydroxylamines James C. Fishbein and Robert A. McClelland pg 663; DOI: 10.1039/P29950000663 |
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Hydrolysis of 2,4-dinitrophenyl phosphate in normal and reverse micelles Francesca Del Rosso Antonella Bartoletti Pietro Di Profio Raimondo Germani Gianfranco Savelli Andrei Blaskó and Clifford A. Bunton pg 673; DOI: 10.1039/P29950000673 |
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Self-assembly of tetracationic amphiphiles bearing a calix[4]arene core. Correlation between the core structure and the aggregation properties Susumu Arimori Takeshi Nagasaki and Seiji Shinkai pg 679; DOI: 10.1039/P29950000679 |
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Luminescence and charge transfer. Part 4. On–off fluorescent PET (photoinduced electron transfer) sensors with pyridine receptors: 1,3-diaryl-5-pyridyl-4,5-dihydropyrazoles A. Prasanna de Silva H. Q. Nimal Gunaratne and P. L. Mark Lynch pg 685; DOI: 10.1039/P29950000685 |
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Complexation catalysis: effective charge development in the aminolysis of phenyl esters in chlorobenzene catalysed by crown ethers Antony B. Maude and Andrew Williams pg 691; DOI: 10.1039/P29950000691 |
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Preparation and properties of some crown ethers incorporating stable carbocations Owen S. Mills Nichola J. Mooney Peter M. Robinson C. Ian F. Watt and Brian G. Box pg 697; DOI: 10.1039/P29950000697 |
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Crown ether analogues and their complexes. Solid-state and solution stereochemistry of dibenzo-15-crown-4 ether and its 2:2 complex with sodium iodide as studied by X-ray crystallography and NMR spectroscopic methods Gerald W. Buchanan V. Mark Reynolds Keith Bourque and Corinne Bensimon pg 707; DOI: 10.1039/P29950000707 |
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Conformational studies of a trisaccharide epitope in solution by using NMR spectroscopy and molecular mechanics and dynamics calculations with the MM3* program Manuel Martín-Pastor Juan Luis Asensio Rosa López and Jesús Jiménez-Barbero pg 713; DOI: 10.1039/P29950000713 |
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Potential formation of intramolecular inclusion complexes in peptido-cyclodextrins as evidenced by NMR spectroscopy Florence Djedaïni-Pilard Nathalie Azaroual-Bellanger Muriel Gosnat Delphine Vernet and Bruno Perly pg 723; DOI: 10.1039/P29950000723 |
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Theoretical investigation of the electronic properties of donor–acceptor N-benzylideneanilines and related molecules John O. Morley pg 731; DOI: 10.1039/P29950000731 |
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Structure and energy spectra of molecules containing anti-aromatic ring systems. Part 2. Energy spectra and stabilization of systems containing the anti-aromatic cycloheptatrienide anion Fritz Dietz Mordecai Rabinovitz Alja Tadjer and Nikolai Tyutyulkov pg 735; DOI: 10.1039/P29950000735 |
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Catalysis by Cu2+ of nitric oxide release from S-nitrosothiols (RSNO) Stuart C. Askew D. Jonathan Barnett John McAninly and D. Lyn H. Williams pg 741; DOI: 10.1039/P29950000741 |
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Synthesis and O2-binding properties of tetraphenylporphyrinatoiron(II) derivatives bearing a proximal imidazole covalently bound at the -pyrrolic position Eishun Tsuchida Teruyuki Komatsu Shin-ichi Kumamoto Katsutoshi Ando and Hiroyuki Nishide pg 747; DOI: 10.1039/P29950000747 |
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Diphenylpyridylmethyl radicals. Part 1. Synthesis, dimerization and ENDOR spectroscopy of diphenyl(2-, 3- or 4-pyridyl)methyl radicals; bond dissociation enthalpies of their dimers Nikolaos I. Tzerpos Antonios K. Zarkadis Richard P. Kreher Liesel Repas and Manfred Lehnig pg 755; DOI: 10.1039/P29950000755 |
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EPR study of the arylnitro anion radicals formed in the reaction between some aminoarenes, sodium nitrite and ascorbate Carl Lagercrantz pg 763; DOI: 10.1039/P29950000763 |
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Synthesis and investigations of new liquid-crystalline compounds by combination of the pyramidic tribenzocyclononene unit and calamitic structural units Hansjörg Budig Siegmar Diele Petra Göring Reinhard Paschke Christiane Sauer and Carsten Tschierske pg 767; DOI: 10.1039/P29950000767 |
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Bridged thiazolium salts as models for thiamin: NMR, crystallographic and molecular mechanics studies Finian J. Leeper David H. C. Smith Michael J. Doyle and Paul R. Raithby pg 777; DOI: 10.1039/P29950000777 |
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4,6-Bis- and 2,4,6-tris-(N,N-dialkylamino)-s-triazines: synthesis, NMR spectra and restricted rotations Alan R. Katritzky Daniela C. Oniciu Ion Ghiviriga and Richard A. Barcock pg 785; DOI: 10.1039/P29950000785 |
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Mechanistic studies of pyrene-sensitized decomposition of p-butylphenyl azide: generation of nitrene radical anion through a sensitizer-mediated electron transfer from amines to the azide Shigeru Murata Ryuichi Nakatsuji and Hideo Tomioka pg 793; DOI: 10.1039/P29950000793 |
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Conformational studies and pore-forming properties of an -aminoisobutyric acid analogue of gramicidin B Masood Jelokhani-Niaraki Hiroaki Kodama Tsuguhisa Ehara and Michio Kondo pg 801; DOI: 10.1039/P29950000801 |
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13C CP/MAS NMR studies of tetraazaannulenes: fast proton transfer in the solid state Alan C. McGregor Peter J. Lukes Julian R. Osman and Joe A. Crayston pg 809; DOI: 10.1039/P29950000809 |
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Synthesis of 1,3-dioxolanes catalysed by AlPO4 and AlPO4–Al2O3: kinetic and mechanistic studies Felipa M. Bautista Juan M. Campelo Angel García Josefa León Diego Luna and José M. Marinas pg 815; DOI: 10.1039/P29950000815 |
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Synthesis of 1-substituted indoles by the vapour phase reaction of N-substituted anilines with glycols and epoxides over a solid catalyst and a vapour phase dealkylation of 1-alkylindole Takuo Nishida Yoshikazu Tokuda and Michihiro Tsuchiya pg 823; DOI: 10.1039/P29950000823 |
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1H and 13C NMR and FT-IR studies of the interaction between 1,8-bis(dimethylamino)naphthalene and 3,5-dichlorophenol Suzanne Toppet Katrien Platteborze and Thérèse Zeegers-Huyskens pg 831; DOI: 10.1039/P29950000831 |
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Benzodiazepine analogues. Part 9. Kinetics and mechanism of the azidotrimethylsilane-mediated Schmidt reaction of flavanones Perry T. Kaye M. Jack Mphahlele and Michael E. Brown pg 835; DOI: 10.1039/P29950000835 |
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Structural, steric and energetic requirements for induction of base substitutional mutations by methylated guanines and thymines Divi Venkateswarlu and R. H. Duncan Lyngdoh pg 839; DOI: 10.1039/P29950000839 |
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Electrophilic reactivity of bisketenes: an experimental and theoretical study, and photoinduced hydration Annette D. Allen Jihai Ma Michael A. McAllister Thomas T. Tidwell and Da-chuan Zhao pg 847; DOI: 10.1039/P29950000847 |
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Association behaviour of selected amino acid and oligopeptide derivatives with fluorinated alcohols Monika Plass Carola Griehl and Alfred Kolbe pg 853; DOI: 10.1039/P29950000853 |
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Inclusion chemistry of cyclotetracatechylene Leonard J. Barbour Jonathan W. Steed and Jerry L. Atwood pg 857; DOI: 10.1039/P29950000857 |
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Reaction of diethylaminosulfur trifluoride with diols Dale F. Shellhamer D. Timothy Anstine Kelly M. Gallego Brian R. Ganesh Aaron A. Hanson Kelli A. Hanson Rodney D. Henderson Jeanie M. Prince and Victor L. Heasley pg 861; DOI: 10.1039/P29950000861 |
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Corrigendum Joseph Frey Etti Schottland Zvi Rappoport Dmitry Bravo-Zhivotovskii Moshe Nakash Mark Botoshansky Menahem Kaftory and Yitzhak Apeloig pg 867; DOI: 10.1039/P29950000867 |
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Conference diary pg xib; DOI: 10.1039/P29950000xib |
Issue 5
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Front cover pg X017; DOI: 10.1039/P299500FX017 |
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Journals bulletin pg X019; DOI: 10.1039/P2995000X019 |
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Back cover pg X023; DOI: 10.1039/P299500BX023 |
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Contents pages pg P053; DOI: 10.1039/P299500FP053 |
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Back matter pg P061; DOI: 10.1039/P299500BP061 |
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Penicillin 3-aldehyde is a good substrate and not an inhibitor of -lactamases A and C Nicola J. Layland Andrew P. Laws Bartolomé Vilanova and Michael I. Page pg 869; DOI: 10.1039/P29950000869 |
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Criteria for the cation radical vs. electrophilic mechanistic distinction: the aminium salt-catalysed Diels–Alder reaction Wang Yueh and Nathan L. Bauld pg 871; DOI: 10.1039/P29950000871 |
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-Complexes incorporating tetrakis(phenylethynyl)ethene Douglas Philp Volker Gramlich Paul Seiler and François Diederich pg 875; DOI: 10.1039/P29950000875 |
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Hydrogen bonding. Part 40. Factors that influence the distribution of solutes between water and sodium dodecylsulfate micelles Michael H. Abraham Harpreet S. Chadha Julian P. Dixon Clara Rafols and Claude Treiner pg 887; DOI: 10.1039/P29950000887 |
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EPR Spin-trapping studies of the reaction of radicals derived from hydroperoxide tumour-promoters with nucleic acids and their components Clare Hazlewood and Michael J. Davies pg 895; DOI: 10.1039/P29950000895 |
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Effects of conformation, substituents and solvent on molecular hyperpolarizabilities of push–pull diaryl-alkenes and -dienes: a computational study Walter M. F. Fabian Renate Dworczak Hans Junek and Barburao N. Pawar pg 903; DOI: 10.1039/P29950000903 |
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Prediction of planarity and reduction potential of derivatives of tetracyanoquinodimethane using ab initio molecular orbital theory Peter W. Kenny pg 907; DOI: 10.1039/P29950000907 |
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Behaviour of hydrophobic pH indicators in aqueous–organic two-phase systems Peter J. Halling Yuchao Han Grant A. Johnston Colin J. Suckling and Rao H. Valivety pg 911; DOI: 10.1039/P29950000911 |
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The dolastatins 25. Conformational isomerism of N-benzyloxycarbonl-N-methylisoleucinol and related substances George R. Pettit Michael D. Williams Jayaram K. Srirangam Fiona Hogan N. Leo Benoiton and Darko Kantoci pg 919; DOI: 10.1039/P29950000919 |
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Semiempirical (AM1, PM3 and SAM1) calculations of the protonation enthalpies of proton sponges related to 1,8-diaminonaphthalene. Estimation of the aqueous basicity of new designed superbases Antonio L. Llamas-Saiz Concepción Foces-Foces Ana Martínez and José Elguero pg 923; DOI: 10.1039/P29950000923 |
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Critical re-evaluation of FABMS analysis of ligand–cation interactions G. John Langley Darren G. Hamilton and Martin C. Grossel pg 929; DOI: 10.1039/P29950000929 |
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Conformation of 6H,12H,18H-tribenzo[b,f,j][1,5,9]trithiacyclododecin revisited György M. Keseru Mihály Nógrádi Attila Kovács and Uwe Himmelreich pg 935; DOI: 10.1039/P29950000935 |
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Regioselectivity in Diels–Alder reactions of pyranobenzoquinones Fernando Zuloaga Ricardo Tapia and Carmina Quintanar pg 939; DOI: 10.1039/P29950000939 |
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Neutral hydrolysis and imidazole-catalysed decomposition of bis(4-nitrophenyl) oxalate. 1,1-Oxalyldiimidazole as an intermediate Helmi Neuvonen pg 945; DOI: 10.1039/P29950000945 |
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Effect of the acyl group in the reaction of imidazole with acyl-substituted 4-nitrophenyl acetates in acetonitrile and in aqueous acetonitrile with a low water content Helmi Neuvonen pg 951; DOI: 10.1039/P29950000951 |
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EPR studies of the copper-catalysed oxidation of thiols with peroxides Garry Scrivens Bruce C. Gilbert and Timothy C. P. Lee pg 955; DOI: 10.1039/P29950000955 |
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Structural and conformational analysis of 2-triphenylphosphoranylidene succinic acid derivatives by 1H, 13C and 31P one and two dimensional NMR spectroscopy and molecular modelling Radu Bacaloglu Andrei Blaskó Clifford A. Bunton Giorgio Cerichelli Fernando Castaneda and Enrique Rivera pg 965; DOI: 10.1039/P29950000965 |
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Considerably improved Grunwald–Winstein correlatians for solvolyses of several secondary and tertiary benzylic derivatives upon inclusion of a term governed by the aromatic ring parameter (I) Dennis N. Kevill and Malcolm J. D'Souza pg 973; DOI: 10.1039/P29950000973 |
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Hyperfluorination of [60]fullerene by krypton difluoride Olga V. Boltalina Ala'a K. Abdul-Sada and Roger Taylor pg 981; DOI: 10.1039/P29950000981 |
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Design and structure of a novel Neurokinin A receptor antagonist cyclo(-Met1-Asp2-Trp3-Phe4-Dap5-Leu6-)cyclo(2-5) Vincenzo Pavone Angelina Lombardi Flavia Nastri Michele Saviano Ornella Maglio Gabriella D'Auria Laura Quartara Carlo Alberto Maggi and Carlo Pedone pg 987; DOI: 10.1039/P29950000987 |
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Enhanced EuIII ion luminescence and efficient energy transfer between lanthanide chelates within the polymeric structure in aqueous solutions Martti Latva Harri Takalo Katariina Simberg and Jouko Kankare pg 995; DOI: 10.1039/P29950000995 |
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tert-Butylcyanoketene-substituted styrene cycloadditions. A kinetic study Sk. Asrof Ali Mohammed Muqtar and Abdulrahman H. Al-Husaini pg 1001; DOI: 10.1039/P29950001001 |
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Effect of ortho substituents on the internal rotation processes and conformational preferences of 1,2-diaryl-1,1,2,2-tetrachloroethanes: a 1H and 13C NMR variable temperature and X-ray structural study Luciano Antolini Ugo Folli Dario Iarossi Adele Mucci Silvia Sbardellati and Ferdinando Taddei pg 1007; DOI: 10.1039/P29950001007 |
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Selectivity towards hydrodehalogenation and dehalo-coupling in the reduction of trichloromethyl derivatives with iron(II) chloride Ugo Folli Francesca Goldoni Dario Iarossi Silvia Sbardellati and Ferdinando Taddei pg 1017; DOI: 10.1039/P29950001017 |
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Differential substituent effects in 4-X-acetophenones and 4-X-2,6-dimethylacetophenones: basicity constants (pKBH+) and 17O chemical shifts Stefano Chimichi Carlo Dell'Erba Michelangelo Gruttadauria Renato Noto Marino Novi Giovanni Petrillo Fernando Sancassan and Domenico Spinelli pg 1021; DOI: 10.1039/P29950001021 |
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Conference diary pg ixc; DOI: 10.1039/P29950000ixc |
Issue 6
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Front cover pg X025; DOI: 10.1039/P299500FX025 |
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Back cover pg X027; DOI: 10.1039/P299500BX027 |
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Contents pages pg P067; DOI: 10.1039/P299500FP067 |
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Back matter pg P075; DOI: 10.1039/P299500BP075 |
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Theoretical characterisation of C70Cl10: the rle of 1,4-addition across hexagonal rings Sarah J. Austin Patrick W. Fowler John P. B. Sandall Paul R. Birkett Anthony G. Avent Adam D. Darwish Harold W. Kroto Roger Taylor and David R. M. Walton pg 1027; DOI: 10.1039/P29950001027 |
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Interaction of anisole and thioanisole with the nitrosonium cation: -vs. n-complex formation Gennady I. Borodkin Vladimir A. Podryvanov Makhmut M. Shakirov and Vyacheslav G. Shubin pg 1029; DOI: 10.1039/P29950001029 |
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Mechanism of reaction of nitrogen dioxide with alkenes in solution Julie Chatterjee Robert G. Coombes Julian R. Barnes and Melanie J. Fildes pg 1031; DOI: 10.1039/P29950001031 |
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Pulse radiolysis of aryl bromides in aqueous solutions: some properties of aryl and arylperoxyl radicals Xingwang Fang Ralf Mertens and Clemens von Sonntag pg 1033; DOI: 10.1039/P29950001033 |
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Oxidation vs. fragmentation in radiosensitization. Reactions of -alkoxyalkyl radicals with 4-nitrobenzonitrile and oxygen. A pulse radiolysis and product analysis study Chandrasekhar Nese Man Nien Schuchmann Steen Steenken and Clemens von Sonntag pg 1037; DOI: 10.1039/P29950001037 |
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Role of the reaction of nitric oxide with oxygen in the decomposition of nitrous acid in aqueous acid solution Ben D. Beake and Roy B. Moodie pg 1045; DOI: 10.1039/P29950001045 |
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Solvation of carboxylate ions and of transition-state anions for the reaction of carboxylate ion with ethyl iodide in acetonitrile–methanol mixtures. Thermodynamic and quantum mechanical approaches Yasuhiko Kondo Wataru Sugitani Masaki Tokui and Tatsuya Takagi pg 1049; DOI: 10.1039/P29950001049 |
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Electrochemical and enzymic oxidation of 9-methyluric acid at solid electrodes Rajendra N. Goyal Ajay K. Jain and Neena Jain pg 1055; DOI: 10.1039/P29950001055 |
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Selective inclusion of phenylenediamine isomers by 1, 1-bis(4-hydroxyphenyl)cyclohexane Mino R. Caira Alicia Horne Luigi R. Nassimbeni Koichi Okuda and Fumio Toda pg 1063; DOI: 10.1039/P29950001063 |
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Host–guest complexation in the gas phase. Investigation of the mechanism of interaction between cavitands and neutral guest molecules Marco Vincenti and Enrico Dalcanale pg 1069; DOI: 10.1039/P29950001069 |
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Theoretical study of the cyclization of -iminothioaldehydes into dihydrothiazoles Roger Arnaud Nadia Pelloux-Léon Jean-Louis Ripoll and Yannick Vallée pg 1077; DOI: 10.1039/P29950001077 |
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EPR spectroscopic studies of N-alkyl-N-trialkylsilylmethylaminyl radicals in solution Brian P. Roberts and Anthony R. Vazquez-Persaud pg 1087; DOI: 10.1039/P29950001087 |
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Linear oligopeptides. Part 329. Synthesis, characterization and solution conformational analysis of C-ethyl, C-benzylglycine[(Et)Phe] containing peptides Fernando Formaggio Monica Pantano Marco Crisma Gian Maria Bonora Claudio Toniolo and Johan Kamphuis pg 1097; DOI: 10.1039/P29950001097 |
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Syntheses of and metal cation oscillation in ionophoric biscalix [4] arenes Fumio Ohseto and Seiji Shinkai pg 1103; DOI: 10.1039/P29950001103 |
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Conformational analysis by NMR spectroscopy, molecular dynamics simulation in water and X-ray crystallography of glutamic acid analogues: isomers of 1-aminocyclopentane-1,3-dicarboxylic acid Valéry Larue Josyane Gharbi-Benarous Francine Acher Giovanni Valle Marco Crisma Claudio Toniolo Robert Azerad and Jean-Pierre Girault pg 1111; DOI: 10.1039/P29950001111 |
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Amidines. Part 34.15N NMR spectra of trisubstituted amidines. Substituent effects Janusz Oszczapowicz Iwona Wawer Manfred Dargatz and Erich Kleinpeter pg 1127; DOI: 10.1039/P29950001127 |
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A pair of pyrene groups as a conformational probe for designed two -helix polypeptides Hisakazu Mihara Yuji Tanaka Tsutomu Fujimoto and Norikazu Nishino pg 1133; DOI: 10.1039/P29950001133 |
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Proton transfer in the ground and excited electronic states of [2,2-bipyridyl]-3,3-diol. A semiempirical study Vincenzo Barone Giuseppe Milano Laura Orlandini and Carlo Adamo pg 1141; DOI: 10.1039/P29950001141 |
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Correlation of 31P chemical shift parameters to molecular structures of hexacoordinate organophosphorus compounds in the solid state Marek J. Potrzebowski Jacek Kowara W odzimierz Ciesielski and Aleksandra Skowroska pg 1149; DOI: 10.1039/P29950001149 |
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Simple synthesis of furfuryl sulfides via extrusion of COS from the xanthates and its mechanistic aspects Masashi Eto Mituhiro Nishimoto Toshihiro Uemura Takuzo Hisano and Kazunobu Harano pg 1155; DOI: 10.1039/P29950001155 |
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Structural studies on erythromycin A enol ether: full assignments of the 1H and 13C NMR spectra Perwaiz Alam P. Christopher Buxton John A. Parkinson and Jill Barber pg 1163; DOI: 10.1039/P29950001163 |
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Kinetics and mechanism of the aminolysis of phenyl dithiobenzoates Hyuck Keun Oh Chul Ho Shin and Ikchoon Lee pg 1169; DOI: 10.1039/P29950001169 |
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Hydrophobic vitamin B12. Part 12. Preparation, characterization and enantioselective alkylation of strapped hydrophobic-vitamin B12 Yukito Murakami Yoshio Hisaeda Teruhisa Ohno Hiroshi Kohno and Takuya Nishioka pg 1175; DOI: 10.1039/P29950001175 |
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A study of the N-inversion barrier and the circular dichroism spectra of 1-thia-10-aza[2.2]metacyclophane Dorit Wortmann-Saleh Stefan Grimme Bernd Engels Dirk Müller and Fritz Vögtle pg 1185; DOI: 10.1039/P29950001185 |
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Phosphonium ions of 2,4,6,8-tetra-tert-butyl-1,3,5,7-tetraphosphacubane and 1,2,5,6-tetraphosphatricyclo[4.2.0.02,5]-octa-3,7-diene in the gas phase: host–guest complexes, phosphonium ion decomposition pathways and interaction with onium ions (and carbocations). A field desorption (FD), fast atom bombardment (FAB) and tandem mass spectrometry (CAD–MS/MS) study Kenneth K. Laali Chrys Wesdemiotis Michael Polce and S  rka Beranová pg 1191; DOI: 10.1039/P29950001191 |
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The effect of the 3-terminal monophosphate group on the metal-ion-promoted hydrolysis of the phosphodiester bonds of short oligonucleotides Satu Kuusela Alex Azhayev Andrei Guzaev and Harri Lönnberg pg 1197; DOI: 10.1039/P29950001197 |
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General and specific acid/base catalysis of the hydrolysis and interconversion of ribonucleoside 2- and 3-phosphotriesters: kinetics and mechanisms of the reactions of 5-O-pivaloyluridine 2- and 3-dimethylphosphates Markus Kosonen and Harri Lönnberg pg 1203; DOI: 10.1039/P29950001203 |
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Nitration of pyridine by dinitrogen pentaoxide in sulfur dioxide: investigation of the reaction mechanism Jan M. Bakke and Ingrid Hegbom pg 1211; DOI: 10.1039/P29950001211 |
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AM1 Semiempirical study of reactivity of benzo[b]- and benzo[c]-thiophene as dienes in Diels–Alder reactions Branko S. Jursic pg 1217; DOI: 10.1039/P29950001217 |
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DFT study of the Diels–Alder reactions between ethylene with buta-1,3-diene and cyclopentadiene Branko Jursic and Zoran Zdravkovski pg 1223; DOI: 10.1039/P29950001223 |
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Reactions of -arylalkanols via aryl radical cation and alkoxyl radical intermediates. Part 3. Reactions of 3-arylprop-1-yl hydroperoxides with iron(II) in the presence of copper(II) André Goosen Charles F. Marais Cedric W. McCleland and Fabrizio C. Rinaldi pg 1227; DOI: 10.1039/P29950001227 |
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The cleavage of 1- and 2-naphthyl acetates by cyclodextrins in basic aqueous solution Oswald S. Tee and Michael J. Boyd pg 1237; DOI: 10.1039/P29950001237 |
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Corrigenda Brendan J. Maxwell Carl H. Schiesser Bruce A. Smart John Tsanaktsidis Owen S. Mills Nichola J. Mooney Peter M. Robinson C. Ian F. Watt and Brian G. Cox pg 1245; DOI: 10.1039/P29950001245 |
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Conference diary pg ixd; DOI: 10.1039/P29950000ixd |
Issue 7
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Front cover pg X029; DOI: 10.1039/P299500FX029 |
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IUPAC Commission on Physical Organic Chemistry. Newsletter 1994 pg X031; DOI: 10.1039/P2995000X031 |
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Back cover pg X033; DOI: 10.1039/P299500BX033 |
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Contents pages pg P077; DOI: 10.1039/P299500FP077 |
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Back matter pg P089; DOI: 10.1039/P299500BP089 |
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Relative stabilities of octabromo[60]fullerene isomers: limitations and semi-empirical methods Partrick W. Fowler and John P. B. Sandall pg 1247; DOI: 10.1039/P29950001247 |
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Oxidation of ascorbic acid by nitrous acid: conditions where autoxidation of nitric oxide is rate determining Ben D. Beake Roy B. Moodie and Davina Smith pg 1251; DOI: 10.1039/P29950001251 |
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Formation and characterization of the radical cation of pentamethylbenzyl trifluoroacetate from the oxidation of hexamethyl (Dewar benzene) by thallium(III) trifluoroacetate in trifluoroacetic acid—a slow and complex reaction Lennart Eberson Michael P. Hartshorn Ola Persson and Jan O. Svensson pg 1253; DOI: 10.1039/P29950001253 |
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The synthesis and structural mapping of unsymmetrical chemically modified -cyclodextrins by high-field nuclear magnetic resonance spectroscopy Peter R. Ashton Edward Y. Hartwell Douglas Philp Neil Spencer and J. Fraser Stoddart pg 1263; DOI: 10.1039/P29950001263 |
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NO-Group transfer (transnitrosation) between S-nitrosothiols and thiols. Part 2 D. Jonathan Barnett Ana Rios and D. Lyn H. Williams pg 1279; DOI: 10.1039/P29950001279 |
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Solvent effects on aromatic nucleophilic substitution by the ANRORC mechanism. Hydrolysis of 2-chloro-3,5-dinitropyridine Hamad A. Al-Lohedan and Anthony J. Kirby pg 1283; DOI: 10.1039/P29950001283 |
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Cooperativity and steric hindrance: important factors in the binding of -cyclodextrin with para-substituted aryl alkyl sulfides, sulfoxides and sulfones D. Martin Davies and Michael E. Deary pg 1287; DOI: 10.1039/P29950001287 |
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Disorder versus symmetry in the helical tubuland inclusion host lattice—a successful trishomocubyl diol probe Roger Bishop Donald C. Craig Marcia L. Scudder Alan P. Marchand and Zenghui Liu pg 1295; DOI: 10.1039/P29950001295 |
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Theoretical studies on the biocidal activity of phenylthiocyanates John O. Morley and Memdoh Naji pg 1301; DOI: 10.1039/P29950001301 |
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Luminescence behaviour of cadmium, lead, zinc, copper, nickel and lanthanide complexes of octadentate macrocyclic ligands bearing naphthyl chromophores David Parker and J. A. Gareth Williams pg 1305; DOI: 10.1039/P29950001305 |
Weak hydrogen bonding. Part 1. Neutron diffraction data of amino acid C–H suggest lengthening of the covalent C–H bond in C–H  O interactionsThomas Steiner pg 1315; DOI: 10.1039/P29950001315 |
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Weak hydrogen bonding. Part 2. The hydrogen bonding nature of short C–H contacts: crystallographic, spectroscopic and quantum mechanical studies of some terminal alkynes Thomas Steiner Evgeni B. Starikov Ana M. Amado and José J. C. Teixeira-Dias pg 1321; DOI: 10.1039/P29950001321 |
Voltammetric study of the photolysis of fac-tricarbonyl- 3-{bis[2-(diphenylphosphino)ethyl]phenylphosphine}molybdenumRichard G. Compton John C. Eklund Allan Hallik Sunita Kumbhat Alan M. Bond and Ray Colton pg 1327; DOI: 10.1039/P29950001327 |
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Hydrogen isotope exchange in PtII–thiazole complexes Erwin Buncel and Omoshile Clement pg 1333; DOI: 10.1039/P29950001333 |
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Search for diastereoisomers of the 3,5-bis(trifluoromethyl)phenyl dinaphtho propeller crowns: crystal structure and molecular dynamics simulations William Clegg Paul J. Cooper George A. Forsyth and Joyce C. Lockhart pg 1339; DOI: 10.1039/P29950001339 |
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Kinetics of desolvation of inclusion compounds of 9,10-derivatives of trans-9,10-dihydroxy-9,10-dihydroanthracene with benzene Leonard J. Barbour Mino R. Caira Anita Coetzee and Luigi R. Nassimbeni pg 1345; DOI: 10.1039/P29950001345 |
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Conformational analysis of some spiro and polyspiro 1,3-dioxane compounds with axial and helical chirality Ion Grosu Sorin Mager and Gerard Plé pg 1351; DOI: 10.1039/P29950001351 |
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Aromatic propellenes. Part 1. NMR spectroscopy, X-ray crystal and molecular structure of hexa(3,5-dimethylpyrazol-1-yl)benzene Concepción Foces-Foces Antonio L. Llamas-Saiz Rosa Ma Claramunt Nadine Jagerovic María Luisa Jimeno and José Elguero pg 1359; DOI: 10.1039/P29950001359 |
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Electrochemical reduction of some 2,6-disubstituted pyridine-based esters and thioic S-esters in acetonitrile Richard D. Webster Alan M. Bond and Thomas Schmidt pg 1365; DOI: 10.1039/P29950001365 |
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Reversible intramolecular 1,3-chlorine migration in the triad carbon–carbon–sulfur Vera Ya. Popkova Victor M. Anisimov Georgii N. Dolenko Mikhail N. Semenenko and Vladimir M. Fedoseev pg 1375; DOI: 10.1039/P29950001375 |
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Magnetic resonance studies of the structure and the red photolysis reactions of 2-chloro-2-nitrosonorbornane Mohamed-Chérif Boucenna John S. Davidson Anthony McKee Andrew L. Porte and David C. Apperley pg 1381; DOI: 10.1039/P29950001381 |
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2-Arylperimidine derivatives. Part 1. Synthesis, NMR spectroscopy, X-ray crystal and molecular structures Antonio L. Llamas-Saiz Concepción Foces-Foces Dionisia Sanz Rosa M Claramunt Julio Dotor José Elguero Javier Catalán and Juan Carlos del Valle pg 1389; DOI: 10.1039/P29950001389 |
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Molecular symmetry, melting temperatures and melting enthalpies of substituted benzenes and naphthalenes Angelo Gavezzotti pg 1399; DOI: 10.1039/P29950001399 |
Ab initio molecular orbital study on reactivity of phenol, biphenyl, benzoate and p-hydroxybenzoate in the  OH addition reaction and stability of the corresponding H and OH cyclohexadienyl adductsMikael Peräkylä and Tapani A. Pakkanen pg 1405; DOI: 10.1039/P29950001405 |
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Kinetics of hydrolysis in aqueous solution of 1-benzoyl-1,2,4-triazole; the role of pairwise and triplet Gibbs energy interaction parameters in describing the effects of added salts and added alcohols Wouter H. Noordman Wilfried Blokzijl Jan B. F. N. Engberts and Michael J. Blandamer pg 1411; DOI: 10.1039/P29950001411 |
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Keto–enol tautomerism and hydration of 9-acylfluorenes Myles P. Harcourt and Rory A. More O'Ferrall pg 1415; DOI: 10.1039/P29950001415 |
Long-range  -inductive interactions through saturated C–C bonds in polymethylene chainsGiorgio Bianchi Oliver W. Howarth Christopher J. Samuel and Giovanna Vlahov pg 1427; DOI: 10.1039/P29950001427 |
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Acidity of dibasic carbon acids. Part 2. Geometry and electronic structure of mono- and di-anions of 9, 10-dihydroanthracene and its derivatives in tetrahydrofuran Malka Nir Roy E. Hoffman Israel O. Shapiro and Mordecai Rabinovitz pg 1433; DOI: 10.1039/P29950001433 |
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Precise PPP molecular orbital calculations of excitation energies of polycyclic aromatic hydrocarbons. Part 1. On the correlation between the chemical softness and the absolute hardness Kimihiro Hiruta Sumio Tokita and Kichisuke Nishimoto pg 1443; DOI: 10.1039/P29950001443 |
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Comparative analysis of crystal structures of E,E-configured para-substituted acetophenone azines with halogen, oxygen, nitrogen and carbon functional groups Rainer Glaser Grace Shiahuy Chen Mitchell Anthamatten and Charles L. Barnes pg 1449; DOI: 10.1039/P29950001449 |
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Oxidations by the reagent H2O2–vanadium complex–pyrazine-2-carboxylic acid. Part 4. Oxidation of alkanes, benzene and alcohols by an adduct of H2O2 with urea Georgiy B. Shul'pin and Georg Süss-Fink pg 1459; DOI: 10.1039/P29950001459 |
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Aerobic oxidation of saturated hydrocarbons into alkyl hydroperoxides induced by visible light and catalysed by a quinone–copper acetate system Georgiy B. Shul'pin Marina M. Bochkova and Galina V. Nizova pg 1465; DOI: 10.1039/P29950001465 |
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Kinetics and mechanism of the hydrolysis of 1-aryloxyethyl alkanoates C. Dennis Hall and Celia W. Goulding pg 1471; DOI: 10.1039/P29950001471 |
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Inclusion and solubilization properties of 6-S-glycosyl-6-thio derivatives of -cyclodextrin Valérié Lainé Annie Coste-Sarguet Andrée Gadelle Jacques Defaye Bruno Perly and Florence Djedaïni-Pilard pg 1479; DOI: 10.1039/P29950001479 |
Reactivity of the 1-hydropyrenyl anion towards , -dibromoalkanesJoost T. M. van Dijk Johan Lugtenburg and Jan Cornelisse pg 1489; DOI: 10.1039/P29950001489 |
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Synthesis of 2-substituted benzoxazoles and benzimidazoles based on mass spectral ortho interactions Devalla V. Ramana and Ethirajulu Kantharaj pg 1497; DOI: 10.1039/P29950001497 |
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Mechanism and reactivity of chlorambucil and chlorambucil–spermidine conjugate Paul M. Cullis Ruth E. Green and Mark E. Malone pg 1503; DOI: 10.1039/P29950001503 |
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A study of the nitrogen inversion barrier in quisqualic acid and its analogues Cristina I. De Matteis and David E. Jackson pg 1513; DOI: 10.1039/P29950001513 |
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Conformations and conformational changes of 3-isobutyl- and 3-neopentyl-rhodanines. A case of steric attraction studied by X-ray crystallography, NOE effects and force-field calculations Knut Rang Fen-Ling Liao Jan Sandström and Sue-Lein Wang pg 1521; DOI: 10.1039/P29950001521 |
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Electron transfer mechanistic manifold and variable transition state character. A theoretical investigation of model electron transfer processes between nucleophiles and ethane cation radical A. Chandrasekhar Reddy David Danovich Alexander Loffe and Sason Shaik pg 1525; DOI: 10.1039/P29950001525 |
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Chemical pressure effect by selective deuteriation in the molecular-based conductor, 2,5-dimethyl-N,N-dicyano-p-benzoquinone immine-copper salt, (DMe-DCNQI)2Cu Shuji Aonuma Hiroshi Sawa and Reizo Kato pg 1541; DOI: 10.1039/P29950001541 |
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Transition state structures for the molecular mechanism of lactate dehydrogenase enzyme J. Andrés V. Moliner J. Krechl and E. Silla pg 1551; DOI: 10.1039/P29950001551 |
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Geometrical preferences for general acid-catalysed hydride transfer: comparative theoretical study of transition structures for reduction of formaldehyde John Wilkie and Ian H. Williams pg 1559; DOI: 10.1039/P29950001559 |
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Corrigendum Dale F. Shellhamer D. Timothy Anstine Kelly M. Gallego Brian R. Ganesh Aaron A. Hanson Kell A. Hanson Rodney D. Henderson Jeanie M. Prince and Victor L. Heasley pg 1569; DOI: 10.1039/P29950001569 |
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Conference diary pg xiii; DOI: 10.1039/P2995000xiii |
Issue 8
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Front cover pg X035; DOI: 10.1039/P299500FX035 |
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Back cover pg X037; DOI: 10.1039/P299500BX037 |
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Contents pages pg P093; DOI: 10.1039/P299500FP093 |
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Molecular aggregation of alkyltrimethylammonium bromide and alcohol. Discrimination of primary and secondary alcohols Koichi Tanaka Kenichi Tamura and Fumio Toda pg 1571; DOI: 10.1039/P29950001571 |
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Characterisation of iron tetraarylporphyrins co-ordinatively bound to solid supports Paul R. Cooke Claire Gilmartin Gary W. Gray and John R. Lindsay Smith pg 1573; DOI: 10.1039/P29950001573 |
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Kinetic study of the epoxidation of alkenes by iodosylbenzene catalysed by iron(III) tetra(4-N-methylpyridyl)porphyrin in methanol Paul Inchley and John R. Lindsay Smith pg 1579; DOI: 10.1039/P29950001579 |
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Synthesis and determination of cis or trans isoprostane precursors by a 1H NMR NOE study Benoît Rondot Thierry Durand Jean-Pierre Vidal Jean-Pierre Girard and Jean-Claude Rossi pg 1589; DOI: 10.1039/P29950001589 |
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Nitration of alkylbenzenes catalysed by mercury(II), thallium(III) and lead(IV) Michael W. Greenop and C. Barry Thomas pg 1595; DOI: 10.1039/P29950001595 |
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A reassessment of the isoniversion relationship Karl J. Hale and John H. Ridd pg 1601; DOI: 10.1039/P29950001601 |
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Solute–solvent and solvent–solvent interactions in binary solvent mixtures. Part 1. A comparison of several preferential solvation models for describing ET(30) polarity of bipolar hydrogen bond acceptor-cosolvent mixtures Marti Rosés Clara Ràfols José Ortega and Elisabeth Bosch pg 1607; DOI: 10.1039/P29950001607 |
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1H and 13C NMR studies of 6,11-dimethyl-6H-indolo[2,3-b] quinoline and some of its derivatives Krystyna Kamie ska-Trela Lidia Kania Jerzy Sitkowski and ukasz Kaczmarek pg 1617; DOI: 10.1039/P29950001617 |
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n,-Conjugation in N-methylvinylamine. A photoelectron spectroscopic study Jiye Fang Cher Whee Sim Chup Yew Mok Hsing Hua Huang and Igor Novak pg 1625; DOI: 10.1039/P29950001625 |
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Interaction of nitroalkane anions with superelectrophilic 4,6-dinitrobenzofuroxan: -adduct formation and vicarious heteroaromatic substitution of hydrogen François Terrier Régis Goumont Marie-José Pouet and Jean-Claude Hallé pg 1629; DOI: 10.1039/P29950001629 |
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Displacement of aromatic nitro groups by anionic sulfur nucleophiles: reactivity of aryl disulfide and thiolate ions towards dinitrobenzenes in N,N-dimethylacetamide Julie Robert Meriem Anouti Gérard Bosser Jean-Luc Parrain and Jacky Paris pg 1639; DOI: 10.1039/P29950001639 |
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The first examples of the addition of heterocyclic NH to unactivated olefins Alan R. Katritzky Isolde B. Puschmann Christian V. Stevens and Adam P. Wells pg 1645; DOI: 10.1039/P29950001645 |
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An NMR study of the tantomerism of 2-acylaminopyridines Alan R. Katritzky and Ion Ghiviriga pg 1651; DOI: 10.1039/P29950001651 |
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Properties of alkyl -D-glucoside and alkyl -D-maltoside micelles Koji Kano and Taizo Ishimura pg 1655; DOI: 10.1039/P29950001655 |
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Conformational enantiomerism of bilirubin and pamoic acid induced by protonated aminocyclodextrins Koji Kano Shinji Arimoto and Taizo Ishimura pg 1661; DOI: 10.1039/P29950001661 |
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Photochromic behaviour of surfactant spiro [2H-1-benzopyran-2,2-[2,3]-dihydroindole]s (spiropyrans) adsorbed into clay interlayers Katsuhiko Takagi Toshio Kurematsu and Yasuhiko Sawaki pg 1667; DOI: 10.1039/P29950001667 |
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Photoelectrochemical reduction of meta-halonitrobenzenes and related species Richard G. Compton Robert A. W. Dryfe John C. Eklund Stephen D. Page Judy Hirst Lembit Nei George W. J. Fleet Kenneth Y. Hsia Donald Bethell and Louise J. Martingale pg 1673; DOI: 10.1039/P29950001673 |
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Characterization of simple photoresponsive systems and their applications to metal ion transport Sardar Ameerunisha and Panthappally S. Zacharias pg 1679; DOI: 10.1039/P29950001679 |
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Dioxygen bond scission and haem degradation in haemproteins: a kinetic study of chemical model systems using ferrimyoglobin and haempeptide : non-haempeptide complexes as catalysts for peroxidasic reduction of hydrogen peroxide Paul A. Adams and Judith Louw pg 1683; DOI: 10.1039/P29950001683 |
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The photocycloaddition of methoxynaphthalenes with acetylacetone and acid-catalysed retardation: reactions of non-fluorescent exciplexes Yuan L. Chow Gonzalo E. Buono-Core Li-Ming Zhang and Carl I. Johansson pg 1691; DOI: 10.1039/P29950001691 |
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Chemiluminescence of Cipridina luciferin analogues. Part 2. Kinetic studies on the reaction of 2-methyl-6-phenylimidazo[1,2-a]pyrazin-3(7H)-one (CLA) with superoxide: hydroperoxyl radical is an actual active species used to initiate the reaction Katsuhisa Akutsu Hiromitsu Nakajima Takekatsu Katoh Seiki Kino and Ken Fujimori pg 1699; DOI: 10.1039/P29950001699 |
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Quantitative treatment of micellar effects upon nucleophilic substitution Hamad A. Al-Lohedan pg 1707; DOI: 10.1039/P29950001707 |
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Conference diary pg viia; DOI: 10.1039/P2995000viia |
Issue 9
|
Front cover pg X039; DOI: 10.1039/P299500FX039 |
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Back cover pg X041; DOI: 10.1039/P299500BX041 |
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Contents pages pg P099; DOI: 10.1039/P299500FP099 |
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Electrochemical mechanistic criteria for the diagnosis and elucidation of cation radical mechanisms: the quantitative simulation of aminium salt catalysis by anodes of the same potential Wang Yueh Haripada Sarker and Nathan L. Bauld pg 1715; DOI: 10.1039/P29950001715 |
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Electron transfer mechanisms: a mechanistic changeover induced by an intramolecular spacer in a model reaction of the NH3/C2H4+ pair A. Chandrasekhar Reddy G. Narahari Sastry and Sason Shaik pg 1717; DOI: 10.1039/P29950001717 |
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Chiral organometallic reagents. Part XVII. Formation of diastereoisomeric complexes between -phenylselanylalkyllithium compounds and chiral diamines Reinhard W. Hoffmann Wolfgang Klute Ruprecht K. Dress and Andreas Wenzel pg 1721; DOI: 10.1039/P29950001721 |
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Photoresponsive synthetic receptors: binding properties and photocontrol of catalytic activity Frank Würthner and Julius Rebek Jr. pg 1727; DOI: 10.1039/P29950001727 |
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1,1,1,3,3,3-Hexafluoropropan-2-ol as a solvent for the generation of highly persistent radical cations Lennart Eberson Michael P. Hartshorn and Ola Persson pg 1735; DOI: 10.1039/P29950001735 |
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Crystal structure of the solid state photoreactive 2,2,4,4,6,6-hexaisopropylbenzil Joseph Frey Erez Faraggi Zvi Rappoport and Menahem Kaftory pg 1745; DOI: 10.1039/P29950001745 |
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Enantiorecognition of a new chiral selector, -cyclodextrin perphenylcarbamate, as studied by NMR spectroscopy and molecular energy calculation Yoshihiro Kuroda Yoshiyuki Suzuki Jingyi He Takahiro Kawabata Akimasa Shibukawa Hiroo Wada Hiroya Fujima Yasuhiko Go-Oh Eiji Imai and Terumichi Nakagawa pg 1749; DOI: 10.1039/P29950001749 |
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Lithium selective ionophores based on pendant arm substituted crown ethers Stephen Faulkner Ritu Kataky David Parker and Andrew Teasdale pg 1761; DOI: 10.1039/P29950001761 |
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An NMR observation of the N-methylideneamine–hexahydrotriazine equilibrium Angelo G. Giumanini Giancarlo Verardo Fausto Gorassini Tiziano Scubla Paolo Strazzolini Franco Benetollo and Gabriella Bombieri pg 1771; DOI: 10.1039/P29950001771 |
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Application of the Grunwald–Winstein equation to the solvolysis of the 2-adamantyl p-(trimethylammonio)benzenesulfonate (amsylate) cation. Absence of significant perturbation by a remote positive charge Dennis N. Kevill and Richard W. Bahnke pg 1777; DOI: 10.1039/P29950001777 |
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Protonation of benzo[a]pyrene dibenzo[a,e]pyrene and benzo[e]pyrene in superacids: NMR studies of charge distribution in persistent arenium ions and AM1 calculations Kenneth K. Laali Poul Erik Hansen John J. Houser and Maximilian Zander pg 1781; DOI: 10.1039/P29950001781 |
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Important role of the Beckmann rearrangement in the gas phase chemistry of protonated formaldehyde oximes and their [CH4NO]+ isomers Minh Tho Nguyen Greet Raspoet and Luc G. Vanquickenborne pg 1791; DOI: 10.1039/P29950001791 |
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Molecular conformation of isolated and hydrogen bonded N,N-diformohydrazide: an ab initio study Fabio Ramondo and Luigi Bencivenni pg 1797; DOI: 10.1039/P29950001797 |
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Activation energies for pyramidal inversion of sulfonium selenonium and telluronium ylides based on ab initio MO calculations Toshio Shimizu Ayumi Matsuhisa Nobumasa Kamigata and Shigeru Ikuta pg 1805; DOI: 10.1039/P29950001805 |
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Phospholidines incorporating an N,N-dimethyl oxamide moiety: reactivity towards amines and alcohols revisited Jean-Michel Grévy and Michel Mulliez pg 1809; DOI: 10.1039/P29950001809 |
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Theoretical study on the structural correlations between silyl radicals and their parent silanes Maurizio Guerra pg 1817; DOI: 10.1039/P29950001817 |
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Theoretical study on haloaromatic radical anions and their intramolecular electron transfer reactions Adriana B. Pierini and José S. Duca Jr. pg 1821; DOI: 10.1039/P29950001821 |
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Corrigenda Masood Jelokhani-Niaraki Hiroaki Kodama Tsuguhisa Ehara Michio Kondo I. Grosu S. Mager and G. Plé pg 1829; DOI: 10.1039/P29950001829 |
Issue 10
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Front cover pg X043; DOI: 10.1039/P299500FX043 |
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Back cover pg X045; DOI: 10.1039/P299500BX045 |
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Contents pages pg P105; DOI: 10.1039/P299500FP105 |
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Mechanism of base catalysis in the reactions of phenyl aryl ethers with aliphatic amines in dimethyl sulfoxide Rachel A. Chamberlin and Michael R. Crampton pg 1831; DOI: 10.1039/P29950001831 |
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Partition between phases of a solute that exists as two interconverting species Michael H. Abraham and Albert J. Leo pg 1839; DOI: 10.1039/P29950001839 |
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Factors that influence tadpole narcosis. An LFER analysis Michael H. Abraham and Clara Rafols pg 1843; DOI: 10.1039/P29950001843 |
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Nucleophilic coupling of alkali 2-naphthoxides with 1-bromo-2 naphthols. Ion-pairing and halogen dance in the formation of 1,1-binaphthalene-2,2-diols Martin B  lohradský Petr Holý and Ji í Závada pg 1853; DOI: 10.1039/P29950001853 |
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Photolysis of a series of -brominated ortho-xylenes in apolar solvents Daisy de B. Rezende Ivan P. de Arruda Campos Vicente G. Toscano and Luiz H. Catalani pg 1857; DOI: 10.1039/P29950001857 |
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Photophysics of enediones Luiz H. Catalani Vicente G. Toscano and Ivan P. de Arruda Campos pg 1863; DOI: 10.1039/P29950001863 |
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Conformational properties of 3,3-,3,4- and 4,4-dimethyl- and -bis(methylsulfanyl)-2,2-bithiophenes Giovanna Barbarella Massimo Zambianchi Luciano Antolini Ugo Folli Francesca Goldoni Dario Iarossi Luisa Schenetti and Alessandro Bongini pg 1869; DOI: 10.1039/P29950001869 |
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Structure of 3-amino-4,5-dihydropyrazoles in acid media: X-ray structure of 3-amino-1-phenyl-4,5-dihydropyrazol-2-ium picrate and the origin of broad signals in 1H NMR spectroscopy Rosa María Claramunt Pietro Cozzini Paolo Domiano José Elguero Isabelle Forfar and Alain Fruchier pg 1875; DOI: 10.1039/P29950001875 |
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Kinetics of the iron porphyrin catalysed oxidation of cyclohexene with substituted iodosylbenzenes Grahame J. Harden pg 1883; DOI: 10.1039/P29950001883 |
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Sugar-induced conformational changes in boronic acid-appended poly(L- and D-lysine)s and sugar-controlled orientation of a cyanine dye on the polymers Taro Kimura Susumu Arimori Masayuki Takeuchi Takeshi Nagasaki and Seiji Shinkai pg 1889; DOI: 10.1039/P29950001889 |
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Photoinduced benzylation of 1,4-dimethoxynaphthalene by benzyl halides Angelo Albini Enrico Siviero Mariella Mella Conor Long and Albert Pratt pg 1895; DOI: 10.1039/P29950001895 |
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Intramolecular hydrogen bonding and tautomerism of acylpyran-2,4-diones, -2,4,6-triones and acylpyridinediones and benzannelated derivatives. Deuterium isotope effects on 13C NMR chemical shifts Poul Erik Hansen Simon Bolvig and Thomas Kappe pg 1901; DOI: 10.1039/P29950001901 |
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Synthesis of camphor based chiral crown ethers and their interactions with amino acid derivatives Brian J. Brisdon Richard England Mary F. Mahon Khalid Reza and Malcolm Sainsbury pg 1909; DOI: 10.1039/P29950001909 |
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A pair of pyrene groups as a conformational probe for designed four--helix bundle polypeptides Hisakazu Mihara Yuji Tanaka Tsutomu Fujimoto and Norikazu Nishino pg 1915; DOI: 10.1039/P29950001915 |
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NMR conformational study of the neutralisation of meso- and rac-2,3-dimethyl- and 2,3-diethylsuccinic acids in aqueous solution Hartmut Komber pg 1923; DOI: 10.1039/P29950001923 |
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Rates and mechanisms for the ring opening, ring closure and ring transformation reactions of the di--lactone dihydrocanadensolide(DHC) David C. Aldridge Stuart Nicholson and Peter J. Taylor pg 1929; DOI: 10.1039/P29950001929 |
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Interactions between metal cations and the ionophore lasalocid. Part 13. Structure of 1:1 and 2:1 lasalocid anion–divalent cation complexes in methanol Mostafa Mimouni Patrice Malfreyt Rachid Lyazghi Marc Palma Yves Pascal Gérard Dauphin and Jean Juillard pg 1939; DOI: 10.1039/P29950001939 |
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Conference diary pg viic; DOI: 10.1039/P2995000viic |
Issue 11
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Front cover pg X047; DOI: 10.1039/P299500FX047 |
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Journals bulletin pg X049; DOI: 10.1039/P2995000X049 |
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Back cover pg X053; DOI: 10.1039/P299500BX053 |
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Contents pages pg P111; DOI: 10.1039/P299500FP111 |
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A novel electrochemical proton pump Michio Matsumura Masahiro Nohara and Teruhisa Ohno pg 1949; DOI: 10.1039/P29950001949 |
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Direct observation of an internally -complexed alkenyllithium compound in THF solution Thomas Rölle and Reinhard W. Hoffmann pg 1953; DOI: 10.1039/P29950001953 |
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Selective sensing of guanidinium and tetraalkylammonium ions using lipophilic cyclodextrins Patricia M. Kelly Ritu Kataky David Parker and Antonio F. Patti pg 1955; DOI: 10.1039/P29950001955 |
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Conformational analysis. Part 24. A lanthanide-induced-shift (LIS) NMR investigation of aromatic ketones. Lutetium versus lanthanum reagents in probing diamagnetic complexation shifts Fernando Sancassan Giovanni Petrillo and Raymond J. Abraham pg 1965; DOI: 10.1039/P29950001965 |
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Conformational analysis. Part 25. The evaluation of molecular geometries by the lanthanide induced shift (LIS) technique Raymond J. Abraham Simone Angiolini Mark Edgar and Fernando Sancassan pg 1973; DOI: 10.1039/P29950001973 |
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Oraganic sonoelectrochemistry. Reduction of fluorescein in the presence of 20 kHz power ultrasound: an EC reaction John C. Eklund David N. Waller Thomas O. Rebbitt Frank Marken and Richard G. Compton pg 1981; DOI: 10.1039/P29950001981 |
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A study of the mechanism of solvoysis of but-3-enyl bromide (4-bromobut-1-ene) using the extended (two-term) Grunwald–Winstein equation Dennis N. Kevill and Mohamad H. Abduljaber pg 1985; DOI: 10.1039/P29950001985 |
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Electrochemical oxidation of [1.1.1.1]pagodanes, bisseco-, seco- and dodecahedra(di)enes: stability of caged 4c/3e radical cations and 4c/2e dications Klaus Weber Georg Lutz Lothar Knothe John Mortensen Jürgen Heinze and Horst Prinzbach pg 1991; DOI: 10.1039/P29950001991 |
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Detropylations of N,N-dimethyltropylamine and N-tropylacetamide Josefina Palou Peter M. Robinson and C. Ian F. Watt pg 1999; DOI: 10.1039/P29950001999 |
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Influence of magnesium(II) ions on cathodic reactions in aprotic solvents: the reduction of benzoate esters Derek Pletcher and Louise Slevin pg 2005; DOI: 10.1039/P29950002005 |
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Cation-exchanged fluorotetrasilicic mica (Mn+–TSM; Mn+= Mn2+, Cr3+, Co2+ and Cu2+)-catalysed oxidation of alkanes with tert-butyl hydroperoxide Jun-ichi Tateiwa Hiroki Horiuchi and Sakae Uemura pg 2013; DOI: 10.1039/P29950002013 |
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Interactions between amines and aromatic fluoro derivatives. 19F NMR Investigation in [2H8]toluene Luciano Forlani and Elisabetta Mezzina pg 2019; DOI: 10.1039/P29950002019 |
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Quantitative structure–sublimation enthalpy relationship studied by neural networks, theoretical crystal packing calculations and multilinear regression analysis Michael H. Charlton Robert Docherty and Michael G. Hutchings pg 2023; DOI: 10.1039/P29950002023 |
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Molecular recognition of alkyl- and arylakyl-amines in dischloromethane and chloroform by calix[4]-crown ethers Yeon Eui Jung Byeung Mun Song and Suk-Kyu Chang pg 2031; DOI: 10.1039/P29950002031 |
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Solvent-induced changes in nitrosation mechanisms. Part 3. The effects of tetrahydrofuran–water and dimethyl sulfoxide–water mixtures on the nitrosation of ureas P. Hervés and J. R. Leis pg 2035; DOI: 10.1039/P29950002035 |
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Characterization of the indan-1-one keto–enol system Elizabeth A. Jefferson James R. Keeffe and A. Jerry Kresge pg 2041; DOI: 10.1039/P29950002041 |
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Design, synthesis and solution structure of a helix–loop–helix dimer—a template for the rational design of catalytically active polypeptides Susanne Olofsson Gunnar Johansson and Lars Baltzer pg 2047; DOI: 10.1039/P29950002047 |
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Enantiodifferentiating photoisomerization of 1-methylcyclooct-1-ene sensitized by chiral alkyl benzenecarboxylates: steric effects upon stereodifferentiation Hiroshi Tsuneishi Tadao Hakushi Akira Tai and Yoshihisa Inoue pg 2057; DOI: 10.1039/P29950002057 |
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ENDOR and EPR studies of highly isotopically 13C-enriched ubiquinone radicals. Part 2 Rimma I. Samoilova Nina P. Gritsan Arnold J. Hoff Willem B. S. van Liemt Johan Lugtenburg Andrey P. Spoyalov and Yuri D. Tsvetkov pg 2063; DOI: 10.1039/P29950002063 |
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Exceptional active site H-bonding in enzymes? Significance of the oxyanion hole in the serine proteases from a model study William L. Mock and Dave C. Y. Chua pg 2069; DOI: 10.1039/P29950002069 |
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Hydrogen-bond basicity of thioamides and thioureas Christian Laurence Michel Berthelot Jean-Yves Le Questel and Mohamed J. El Ghomari pg 2075; DOI: 10.1039/P29950002075 |
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New multi-site phase transfer catalyst for the addition of dichlorocarbene to styrene Thayilekannu Balakrishnan and J. Paul Jayachandran pg 2081; DOI: 10.1039/P29950002081 |
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Conference diary pg viid; DOI: 10.1039/P2995000viid |
Issue 12
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Index pages pg A001; DOI: 10.1039/P299500BA001 |
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Front cover pg X055; DOI: 10.1039/P299500FX055 |
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Back cover pg X057; DOI: 10.1039/P299500BX057 |
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Contents pages pg P117; DOI: 10.1039/P299500FP117 |
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-Phosphorylated -phenyl-N-tert-butylnitrone (PBN) analogues: a new series of spin traps for oxyl radicals Abdelhamid Zeghdaoui Béatrice Tuccio Jean-Pierre Finet Viviane Cerri and Paul Tordo pg 2087; DOI: 10.1039/P29950002087 |
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Free radicals from biogenic volatile organic compounds (VOCs): an electron spin resonance investigation Andrew Hudson Daniel Waterman and Angelo Alberti pg 2091; DOI: 10.1039/P29950002091 |
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Electron-spin resonance investigation of the cation exchange of the semiquinone of 3,3,4,4-tetrahydroxybiphenyl Jens A. Pedersen pg 2095; DOI: 10.1039/P29950002095 |
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Electron spin resonance study of the reaction of SO4– with azolinones M. Câmdida B. L. Shohoji Horácio M. Novais and Abel J. S. C. Vieira pg 2101; DOI: 10.1039/P29950002101 |
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Patterns of muonium addition to imidazoles: a model of radiation-produced hydrogen-atom reactivity with key biological subunits Christopher J. Rhodes Harry Morris and Ivan D. Reid pg 2107; DOI: 10.1039/P29950002107 |
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Radical cations from aryl-silanes, -germanes and -digermanes Heino Klaukien Manfred Lehnig Thomas Reiche Susanne Reiß and Peter Such pg 2115; DOI: 10.1039/P29950002115 |
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Different orbital occupation by an added single electron in 1,10-phenanthroline and its 3,4,7,8-tetramethyl derivative. Evidence from electron paramagnetic resonance spectroscopy of the anion radicals and of their dimesitylplatinum(II) complexes. X-Ray molecular structure of dimesityl(1,10-phenanthroline)platinum(II) Axel Klein Wolfgang Kaim Eberhard Waldhör and Hans-Dieter Hausen pg 2121; DOI: 10.1039/P29950002121 |
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Conformational equilibria of 2,5-bis(1-phenyliminoethyl)pyrazine anion radical, bpip–. An electron paramagnetic resonance/electron–nuclear double resonance study of bpip–, (bpip–)(RMg+)2, and of the related anion radical of N-tert-butylpyridine-2-carbaldimine (But-pyca) Thomas Stahl Volker Kasack and Wolfgang Kaim pg 2127; DOI: 10.1039/P29950002127 |
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Electron paramagnetic resonance and electron–nuclear double resonance characterization of radicals in photopolymerized multifunctional methacrylates Cesare Oliva Elena Selli Silvia Di Blas and Giorgio Termignone pg 2133; DOI: 10.1039/P29950002133 |
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Electrostatic effects on the C60 surface of alkyl-C60 radicals John R. Morton Fabrizia Negri Keith F. Preston and Géraldine Ruel pg 2141; DOI: 10.1039/P29950002141 |
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Continuous-wave electron spin resonance studies of porphyrin and porphyrin-quinone triplet states Burkhard Kirste Peizhu Tian Werner Kalisch and Harry Kurreck pg 2147; DOI: 10.1039/P29950002147 |
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Spin-trapping studies of the reaction of the sulfate radical anion with N1-substituted pyrimidine bases. Comparison with continuous-flow electron paramagnetic resonance experiments Knut Hildenbrand pg 2153; DOI: 10.1039/P29950002153 |
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Electron paramagnetic resonance studies of electron attachment to thiophene, bi(thienyl) and some halogen-substituted thiophenes Robert D. Farley Bruce C. Gilbert Peter Hanson Allan W. Timms and Martyn C. R. Symons pg 2163; DOI: 10.1039/P29950002163 |
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Electron paramagnetic resonance studies of the reaction of aryl radicals with nucleic acids and their components Clare Hazlewood Michael J. Davies Bruce C. Gilbert and John E. Packer pg 2167; DOI: 10.1039/P29950002167 |
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Dynamics of macromolecule spin-labelled side-chain groups by electron paramagnetic resonance spectra simulation Vladimir Timofeev and Boris Samarianov pg 2175; DOI: 10.1039/P29950002175 |
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Generation of -aminoxylcarbenium ions by electron-transfer oxidation of N-tert-butyl-3-phenyloxazirane and their role in nitrone spin trapping chemistry Valentin E. Zubarev and Ortwin Brede pg 2183; DOI: 10.1039/P29950002183 |
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Electrostatic vs. orbital effects as stereoinductive factors in nucleophilic additions to the endo-substituted norbornan-7-one ring system Goverdhan Mehta Faiz Ahmed Khana and William Adcock pg 2189; DOI: 10.1039/P29950002189 |
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Molecular dynamics of hydantoins and barbiturates assessed by 1H, 13C and 15N relaxation data Petra Gruhlke Christa G. Seipelt Andreas Dölle Manfred D. Zeidler Paula Zaderenko Paloma Ballesteros and Sebastián Cerdán pg 2191; DOI: 10.1039/P29950002191 |
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Sandmeyer reactions. Part 3. Estimation of absolute rate constants for the transfer of chloride ligands from CuII to 2-benzoylphenyl radical (Pschorr radical clock) and further investigations of the relative rates of transfer of chloride and water ligands to other substituted phenyl radicals Peter Hanson Roger C. Hammond Bruce C. Gilbert and Allan W. Timms pg 2195; DOI: 10.1039/P29950002195 |
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Infrared spectroscopic studies of vancomycin and its interactions with N-acetyl-D-Ala-D-Ala and N,N-diacetyl-L-Lys-D-Ala-D-Ala Colin J. Salter Robert C. Mitchell and Alex F. Drake pg 2203; DOI: 10.1039/P29950002203 |
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Selective formation of hydrogen bonded cocrystals between a sulfonamide and aromatic carboxylic acids in the solid state Mino R. Caira Luigi R. Nassimbeni and Alexander F. Wildervanck pg 2213; DOI: 10.1039/P29950002213 |
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Poly(p-acetoxystyrene) resin: a prospective new support for combinatorial synthesis Hervé Deleuze and David C. Sherrington pg 2217; DOI: 10.1039/P29950002217 |
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Fluoride ion in phosphoryl transfer. A catalyst or an inhibitor? Marian Mentz and Tomasz A. Modro pg 2223; DOI: 10.1039/P29950002223 |
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Effect of cations in the hydrolysis of phosphate esters Marian Mentz and Tomasz A. Modro pg 2227; DOI: 10.1039/P29950002227 |
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Combined NMR spectroscopy and molecular mechanics studies on the stable structures of calix[n]arenes Takaaki Harada and Seiji Shinkai pg 2231; DOI: 10.1039/P29950002231 |
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Amphiphilic -helical structure in water stabilized by dioctadecyl chain Jinbao Zhao Shunsaku Kimura and Yukio Imanishi pg 2243; DOI: 10.1039/P29950002243 |
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Dynamic aspects in host–guest interactions. Part 4. Kinetic and 1H NMR evidence for multi-step directional binding in the molecular recognition of some 2-naphthylazophenol guests with -cyclodextrin Noboru Yoshida pg 2249; DOI: 10.1039/P29950002249 |
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Nucleophilic substitution reactions of cinnamoyl chlorides with anilines in acetonitrile and acetonitrile–methanol mixtures Tae-Hyoung Kim Chul Huh Bon-Su Lee and Ikchoon Lee pg 2257; DOI: 10.1039/P29950002257 |
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Nucleophilic substitution reactions of phenyl chloroformates Kyoung Han Yew Han Joong Koh Hai Whang Lee and Ikchoon Lee pg 2263; DOI: 10.1039/P29950002263 |
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Metal-ion-promoted hydrolysis of uridylyl(3,5)uridine: internal vs. external general base catalysis Sate Kuusela Mika Rantanen and Harri Lönnberg pg 2269; DOI: 10.1039/P29950002269 |
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Kinetics of electrophilic bromine transfer from N-bromosuccinimide to amines and amino acids Juan M. Antelo Florencio Arce and Juan Crugeiras pg 2275; DOI: 10.1039/P29950002275 |
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Triplet state properties of flavone in homogeneous and micellar solutions. A laser flash photolysis study Vicente Avila and Carlos M. Previtali pg 2281; DOI: 10.1039/P29950002281 |
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Complementary hydrogen bonding in diamides: a study on the influence of remote substituents using density functional theory John E. McGrady and D. Michael P. Mingos pg 2287; DOI: 10.1039/P29950002287 |
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Structure of (E)-3,4-dibromotetrahydrothiophene 1,1-dioxide, C4H6Br2SO2, as determined in the gas phase by electron diffraction, in the crystalline phase at 150 K by X-ray diffraction and by ab initio computations Alexander J. Blake Paul T. Brain Ian Gosney Robert O. Gould David W. H. Rankin Heather E. Robertson Peter Trickey and Michael Bühl pg 2293; DOI: 10.1039/P29950002293 |
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Calorimetric quantification of the hydrogen-bond acidity of solvents and its relationship with solvent polarity Javier Catalán Javier Gómez José L. Saiz Angeles Couto Marisa Ferraris and José Laynez pg 2301; DOI: 10.1039/P29950002301 |
The -inductive effects of CC and C C bonds: predictability of NMR shifts at sp2 carbon in non-conjugated polyenoic acids, esters and glyceridesOliver W Howarth Christopher J Samuel and Giovanna Vlahov pg 2307; DOI: 10.1039/P29950002307 |
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Push–pull substitution versus intrinsic or packing related N–N gauche preferences in azines. Synthesis, crystal structures and packing of asymmetrical acetophenone azines Grace Shiahuy Chen Jason K. Wilbur Charles L. Barnes and Rainer Glaser pg 2311; DOI: 10.1039/P29950002311 |
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Rate constants for the reaction of peroxyl free radical with flavonoids and related compounds as determined by the kinetic chemiluminescence method The late Vladimir A. Belyakov Vitalij A. Roginsky and Wolf Bors pg 2319; DOI: 10.1039/P29950002319 |
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Silyl enol ether cation radicals in solution: nucleophile assisted Si–O bond cleavage Michael Schmittel Manfred Kelley and Armin Burghart pg 2327; DOI: 10.1039/P29950002327 |
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A model reaction for assessing the coupling and chiral efficiency of reagents in depside bond formation John S. Davies Joanne Howe and Murielle Le Breton pg 2335; DOI: 10.1039/P29950002335 |
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Effect of substituents on the competition between several mechanisms of nucleophilic vinylic substitution Christian Amatore Carlo Galli Patrizia Gentili Alessandra Guarnieri Ettie Schottland and Zvi Rappoport pg 2341; DOI: 10.1039/P29950002341 |
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Synthesis and electronic properties of C60–o-quinodimethane adducts Yosuke Nakamura Toshiyuki Minowa Seiji Tobita Haruo Shizuka and Jun Nishimura pg 2351; DOI: 10.1039/P29950002351 |
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Polyhydrogenation of [60]- and [70]-fullerenes Adam D. Darwish Ala'a K. Abdul-Sada G. John Langley Harold W. Kroto Roger Taylor and David R. M. Walton pg 2359; DOI: 10.1039/P29950002359 |
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SN2 reactions of a sulfonate ester in mixed cationic/phosphine oxide micelles Andrei Blaskó Clifford A. Bunton Eduardo A. Toledo Paul M. Holland and Faruk Nome pg 2367; DOI: 10.1039/P29950002367 |
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Corrigenda C. A. Montanari J. P. B. Sandall Y. Miyata J. Miller R. Fulwood D. Parker J. Frey E. Schottland Z. Rappoport D. Bravo-Zhivotovskii M. Nakash M. Botoshansky M. Kaftory Y. Apeloig A. C. McGregor P. J. Lukes J. R. Osman and J. A. Crayston pg 2375; DOI: 10.1039/P29950002375 |
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Conference diary pg xvii; DOI: 10.1039/P2995000xvii |