Isolation and spectroscopic characterisation of C60F18CF2, the first difluoromethano[60]fullerene Anthony G. Avent Olga V. Boltalina Andrei Yu Lukonin Joan M. Street and Roger Taylor pg 1; DOI: 10.1039/a909157b |
On the dynamic behaviour of the forced dissociation of ligand–receptor pairs Philip M. Williams Adam Moore Molly M. Stevens Stephanie Allen Martyn C. Davies Clive J. Roberts and Saul J. B. Tendler pg 5; DOI: 10.1039/a907750b |
Chirality control of a Cu(I)(phenanthroline)2 complex by a sugar–boronic acid interaction. A preliminary step toward the total chain helicity control by a chain-end sugar-binding Masashi Yamamoto Masayuki Takeuchi Seiji Shinkai Fumito Tani and Yoshinori Naruta pg 9; DOI: 10.1039/a904936c |
Supramolecular motifs in metal complexes of Schiff bases. Part 5. Zinc(II)-assisted self-assembly of some bis-N,N- and N,O-bidentate Schiff bases and chiral packing modes in solid state Noboru Yoshida Kazuhiko Ichikawa and Motoo Shiro pg 17; DOI: 10.1039/a908041d |
The synthesis and mesomorphic properties of 4,4-dialkyl-2,2,3- and 2,2,3-trifluoro-1,14,1-terphenyls for high dielectric biaxiality ferroelectric liquid crystal mixtures Margaret E. Glendenning John W. Goodby Michael Hird and Kenneth J. Toyne pg 27; DOI: 10.1039/a908230a |
The conformations of monensin-A metal complexes in solution determined by NMR spectroscopy Tamas Martinek Frank G. Riddell Craig Wilson and Charles T. Weller pg 35; DOI: 10.1039/a907984j |
Theoretical investigation on the conformational preferences of sulfinimines Prasad V. Bharatam Punam UppalAmita Amita and Damanjit Kaur pg 43; DOI: 10.1039/a907865g |
New reactivity patterns in the Diels–Alder reactivity of nitrobenzofuroxans Patricia Sepulcri Régis Goumont Jean Claude Hallé Didier Riou and François Terrier pg 51; DOI: 10.1039/a907552f |
Anomalous Schmidt reaction products of phenylacetic acid and derivatives Carolyn C. Woodroofe Boyu Zhong Xingliang Lu and Richard B. Silverman pg 55; DOI: 10.1039/a907337j |
Conformation of chiral alkoxyallenes by proton NMR spectroscopy Robert ysek Piotr Krajewski Zofia Urbaczyk-Lipkowska Bartomiej Furman Zbigniew Kaua Lech Kozerski and Marek Chmielewski pg 61; DOI: 10.1039/a907289f |
Kinetic investigation of the reduction of pinacolone by borane catalyzed by oxazaborolidines in THF. Hydride shift as rate determining step Holger Jockel Reinhard Schmidt Helge Jope and Hans-Günther Schmalz pg 69; DOI: 10.1039/a906935f |
Enantiodifferentiating photocyclodimerization of cyclohexa-1,3-diene sensitized by chiral arenecarboxylates Sadayuki Asaoka Motohiro Ooi Peiyun Jiang Takehiko Wada and Yoshihisa Inoue pg 77; DOI: 10.1039/a906826k |
Preparations, X-ray crystal structure determinations, and base strength measurements of substituted tritylamines Moisés Canle L. William Clegg Ibrahim Demirtas Mark R. J. Elsegood and Howard Maskill pg 85; DOI: 10.1039/a906755h |
The stereochemistry of overcrowded homomerous bistricyclic aromatic enes with alkylidene bridges Yitzhak Tapuhi Michal Rachel Suissa Shmuel Cohen P. Ulrich Biedermann Amalia Levy and Israel Agranat pg 93; DOI: 10.1039/a906696i |
Kinetics and mechanism of the addition of benzylamines to -nitrostyrenes in acetonitrile Hyuck Keun Oh Jin Hee Yang Dae Dong Sung and Ikchoon Lee pg 101; DOI: 10.1039/a906639j |
Flash photolysis investigation of the reaction of phenylselanyl radicals with hexabutyldistannane Irina P. Beletskaya Alexander S. Sigeev Vladimir A. Kuzmin Alexander S. Tatikolov and Laszlo Hevesi pg 107; DOI: 10.1039/a906072c |
Chiral discrimination of 2-arylalkanoic acids by (1S,2R)-1-aminoindan-2-ol through the formation of a consistent columnar supramolecular hydrogen-bond network Kazushi Kinbara Yuka Kobayashi and Kazuhiko Saigo pg 111; DOI: 10.1039/a905566e |
Contributions of weak interactions to the inclusion complexation of 3-hydroxynaphthalene-2-carboxylic acid and its analogues with cyclodextrins Zheng-Ping Yi Hui-Lan Chen Zheng-Zi Huang Qing Huang and Jun-Shen Yu pg 121; DOI: 10.1039/a905463d |
Reduced corannulenes: 1,8-dicorannulenyloctane anions, a supramolecular octaanion Elad Shabtai Roy E. Hoffman Pei-Chao Cheng Eric Bayrd Dorin V. Preda Lawrence T. Scott and Mordecai Rabinovitz pg 129; DOI: 10.1039/a905403k |
Kinetic study of thermolysis of diarylhomonaphthoquinones. Endo/exo substituent and solvent effects Takumi Oshima Kazushi Tamada Hatsue Tamura and Toshikazu Nagai pg 135; DOI: 10.1039/a905223b |
Catalytic asymmetric epoxidation of stilbene using a chiral salen complex immobilized in Mn-exchanged Al-MCM-41 Paola Piaggio Christopher Langham Paul McMorn Donald Bethell Philip C. Bulman-Page Frederick E. Hancock Chris Sly and Graham J. Hutchings pg 143; DOI: 10.1039/a904900b |
Role of the solvent in optical resolution of trans-chrysanthemic acid via diastereomeric salt formation with (1R,2R)-1-(4-nitrophenyl)-2-dimethylaminopropane-1,3-diol Éva Kozsda-Kovács György Miklós Keserü Zsolt Böcskei Ildikó Szilágyi Kálmán Simon Béla Bertók and Elemér Fogassy pg 149; DOI: 10.1039/a904682h |
Crystal structures and solid-state reactivities of 1,4- and 1,2-bis(5-hydroxypenta-1,3-diynyl)benzenes and 1-(5-hydroxypenta-1,3-diynyl)-4-ethynylbenzene Eiko Mochizuki Yoshiyuki Shibamoto Kazuma Yano Nobuko Kanehisa Yasushi Kai Seiichi Tagawa and Yukio Yamamoto pg 155; DOI: 10.1039/a904576g |
C3-symmetric ferrichrome-mimicking Fe3+-complexes containing the 1-hydroxypyrimidinone Fe3+-binding moieties based on -cyclodextrin: helicities in solvent environments Takeshi Masuda Jun-ichiro Hayashi and Seizo Tamagaki pg 161; DOI: 10.1039/a904153b |
Desolvated phosphate ions as acyl acceptors in dipolar aprotic media. A non-enzymatic model for formation of energy-rich acyl phosphates Vanderlei Gageiro Machado Clifford A. Bunton César Zucco and Faruk Nome pg 169; DOI: 10.1039/a903659h |
A short survey of bicyclic diamines–syntheses and properties of N,N-bridged-1,10-diazabicyclooctadeca-5,14-diynes Thomas von Hirschheydt Volker Wolfart Rolf Gleiter Hermann Irngartinger Thomas Oeser Frank Rominger and Frank Eisenträger pg 175; DOI: 10.1039/a907609c |
Interplay between cone and partial-cone geometry in doubly-bridged calix[8]arenes investigated by X-ray and 2D NMR Corrada Geraci Alessandra Bottino Mario Piattelli Enrico Gavuzzo and Placido Neri pg 185; DOI: 10.1039/a909410e |
A tetrathiafulvalene derivative with an acyclic S4 domain as a voltammetric silver sensor Brian Johnston Leonid M. Goldenberg Martin R. Bryce and Ritu Kataky pg 189; DOI: 10.1039/a908957h |
The mechanism of the prototype cation radical cycloaddition reaction: the cyclodimerization of N-vinylcarbazole Nathan L. Bauld and Daxin Gao pg 191; DOI: 10.1039/a907940h |
Thermotropic behaviour of covalent fullerene adducts displaying 4-cyano-4-oxybiphenyl mesogens Nicola Tirelli Francesca Cardullo Tilo Habicher Ulrich W. Suter and François Diederich pg 193; DOI: 10.1039/a907824j |
Exclusive 21 molecular complexation of 2,3-dichloro-5,6-dicyanobenzoquinone and para-substituted meso-tetraphenylporphyrins: spectral analogues for diprotonated meso-tetraphenylporphyrin Daryoush Mohajer and Hossein Dehghani pg 199; DOI: 10.1039/a909028b |
Diels–Alder cycloadditions of the N-vinylcarbazole radical cation Nathan L. Bauld Jingkui Yang and Daxin Gao pg 207; DOI: 10.1039/a908659e |
Stable ion study of protonated cyclopenta[a]phenanthrenes. Structure–reactivity relationships and charge delocalization in the carbocations Kenneth K. Laali Sandro Hollenstein Sergio E. Galembeck and Maurice M. Coombs pg 211; DOI: 10.1039/a908526b |
Conformational isomerism of -ketoesters. A FTIR and ab initio study Davide Ferri Thomas Bürgi and Alfons Baiker pg 221; DOI: 10.1039/a908466e |
Nitrosation of anisole, stability constants of complexes of the nitrosonium ion with aromatic nitroso compounds, and NMR studies of restricted rotation in the complexes John H. Atherton Roy B. Moodie and Darren R. Noble pg 229; DOI: 10.1039/a908441j |
Crystalline inclusion compounds of hosts composed of anthracene, ethylene and crowded alcoholic building blocks Edwin Weber Thomas HensThomasBrehmer and Ingeborg Csöregh pg 235; DOI: 10.1039/a908151h |
A novel fluorescent 2,2-bipyridine derivative prepared by coupling to a fluorescent aminophenazine–fluorescence properties and response toward various cations Chang-Shik Choi Toshiki Mutai Shinpei Arita and Koji Araki pg 243; DOI: 10.1039/a908122d |
Bonding in phosphorus ylides: topological analysis of experimental charge density distribution in triphenylphosphonium benzylide Dmitrii S. Yufit Judith A. K. Howard and Matthew G. Davidson pg 249; DOI: 10.1039/a908099f |
How S–C–N anomeric effects and energetic preference across [S–C–C–O] fragments steer conformational equilibria in 4-thionucleosides. 1H NMR and ab initio MO study Martin rnugelj David Dukhan Jean-Louis Barascut Jean-Louis Imbach and Janez Plavec pg 255; DOI: 10.1039/a908096a |
Extended conjugation in di- and tri-arylmethane dyes. Part 4. Steric and electronic effects in analogues of Malachite Green containing a 2H-1-benzopyran unit Stephen E. Clayton Stéphane G. R. Guinot John D. Hepworth and Mark Wainwright pg 263; DOI: 10.1039/a908044i |
Acid–base equilibria in aqueous solutions of 2-aminopurine radical cations generated by two-photon photoionization Vladimir Shafirovich Alexander Dourandin Natalia P. Luneva and Nicholas E. Geacintov pg 271; DOI: 10.1039/a907995e |
Thermodynamic study of the complexes of calix[4]naphthalenes with [60]fullerene in different solvents Shehadeh Mizyed Paris E. Georghiou and Muhammad Ashram pg 277; DOI: 10.1039/a907733b |
Correlation and prediction of the solubility of Buckminsterfullerene in organic solvents; estimation of some physicochemical properties Michael H. Abraham Caroline E. Green William E. Acree and Jr. pg 281; DOI: 10.1039/a907461i |
Synthesis and stereochemistry of stereoisomeric 1,2,3-oxathiazino[4,3-a]isoquinolines Pál Sohár Enik Forró László Lázár Gábor Bernáth Reijo Sillanpää and Ferenc Fülöp pg 287; DOI: 10.1039/a907236e |
N- and C-Attacks on aromatics of phenylnitrenium ion generated from N-phenylhydroxylamine in the presence of trifluoroacetic acid containing polyphosphoric acid or trifluoroacetic anhydride Hiroshi Takeuchi Tomohito Taniguchi and Takahiro Ueda pg 295; DOI: 10.1039/a907131h |
[60]Fullerene and three [60]fullerene derivatives in membrane model environments Jean-Marc Janot Elisabeth Bienvenüe Patrick Seta René V. Bensasson Augusto C. Tomé Roger F. Enes José A. S. Cavaleiro Sydney Leach Xavier Camps and Andreas Hirsch pg 301; DOI: 10.1039/a906828g |
Pyridine-appended 5,6-open-aza[60]fulleroid can act as a unique host for alcohols Atsushi Ikeda Chie Fukuhara Masaru Kawaguchi Munenori Numata Seiji Shinkai Sheng-Gao Liu and Luis Echegoyen pg 307; DOI: 10.1039/a906772h |
Some evidence in favour of an electron transfer mechanism in the TiO2 photosensitized oxidation of benzyl derivatives in aqueous media Michele Ranchella Cesare Rol and Giovanni V. Sebastiani pg 311; DOI: 10.1039/a906570i |
The self-association of the black tea polyphenol theaflavin and its complexation with caffeine Adrian J. Charlton Adrienne L. Davis David P. Jones John R. Lewis Alan P. Davies Edwin Haslam and Michael P. Williamson pg 317; DOI: 10.1039/a906380c |
Conformations of cyclic octapeptides and the influence of heterocyclic ring constraints upon calcium binding Rodney M. Cusack Lisbeth Grøndahl Giovanni Abbenante David P. Fairlie Lawrence R. Gahan Graeme R. Hanson and Trevor W. Hambley pg 323; DOI: 10.1039/a906090a |
The solid state conformation of oxo stabilised ylides: X-ray structures of four new polyoxo phosphorus ylides R. Alan Aitken Nazira Karodia and Philip Lightfoot pg 333; DOI: 10.1039/a905747a |
Crystal structures of glycolipids with odd and even numbered alkyl chains Yutaka Abe Masami Fujiwara Kazuo Ohbu and Kazuaki Harata pg 341; DOI: 10.1039/a905624f |
Synthesis, oxidation and protonation of octamethyl-1,1-bipyrrole Norbert Kuhn Heike Kotowski Manfred Steimann Bernd Speiser Marc Würde and Gerald Henkel pg 353; DOI: 10.1039/a905603c |
Simultaneous pH–rate profiles applied to the two step consecutive sequence ABC: a theoretical analysis and experimental verification John Andraos Edward C. Lathioor and William J. Leigh pg 365; DOI: 10.1039/a905324g |
4,9-Diazapyrenium cations. Synthesis, physico-chemical properties and binding of nucleotides in water Ivo Piantanida Vladislav Tomii and Mladen ini pg 375; DOI: 10.1039/a905306i |
The interaction of new 4,9-diazapyrenium compounds with double stranded nucleic acids Barbara Susanne Palm Ivo Piantanida Mladen ini and Hans-Jörg Schneider pg 385; DOI: 10.1039/a905307g |
The crystal and liquid structures of N,N-dimethylthioformamide and N,N-dimethylformamide showing a stronger hydrogen bonding effect for C–HS than of C–HO Horst Borrmann Ingmar Persson Magnus Sandström and Christina M. V. Stlhandske pg 393; DOI: 10.1039/a904531g |
On the role of hydronium ions in the protonated micellar aggregates of bile salts Sofia Candeloro De Sanctis Angelo A. DArchivio Luciano Galantini Enrico Gavuzzo and Edoardo Giglio pg 403; DOI: 10.1039/a902558h |
QM and QM–FE simulations on reactions of relevance to enzyme catalysis: trypsin, catechol O-methyltransferase, -lactamase and pseudouridine synthase Tai-Sung Lee Irina Massova Bernd Kuhn and Peter A. Kollman pg 409; DOI: 10.1039/a907793f |
Hydrosilane reduction and 1,5-hydride transfer in the [2-(3-ethoxythienyl)]di(1-adamantyl)methyl cation John S. Lomas and Edouard Vauthier pg 417; DOI: 10.1039/a909571c |
Entropic origin of the sulfonate groups electrostatic assistance in the complexation of quaternary ammonium cations by water soluble calix[4]arenes Giuseppe Arena Alessandro Casnati Annalinda Contino Fabio Giuseppe Gulino Domenico Sciotto and Rocco Ungaro pg 419; DOI: 10.1039/a909847j |
The cyclization of N-butylpent-4-enylaminyl revisited: a combined theoretical and experimental study Brendan J. Maxwell Brian J. Smith and John Tsanaktsidis pg 425; DOI: 10.1039/a909747c |
Efficient visible light sensitisation of water-soluble near-infrared luminescent lanthanide complexes Martinus H. V. Werts Jan W. Verhoeven and Johannes W. Hofstraat pg 433; DOI: 10.1039/a909662k |
Kinetics and thermodynamics of ionization of 4,4-dimethoxytrityl alcohol in acetonitrile–aqueous acids: determination of enthalpies and entropies of activation and of reaction Juan Crugeiras and Howard Maskill pg 441; DOI: 10.1039/a909136j |
Reactivity of 2,2-diphenyl-1,2-dihydro-4-ethoxyquinolin-1-yloxyl towards oxygen- and carbon-centred radicals Patricia Carloni Elisabetta Damiani Marco Scattolini Pierluigi Stipa and Lucedio Greci pg 447; DOI: 10.1039/a908918g |
Mechanism and proton activating factors in base-induced -elimination reactions of N-[2-(4-pyridyl)ethyl]quinuclidinium and N-[2-(2-pyridyl)ethyl]quinuclidinium salts Sergio Alunni Annarita Conti and Rosa Palmizio Errico pg 453; DOI: 10.1039/a908881d |
The effect of glycosylation on the structure of designed four-helix bundle motifs Linda K. Andersson Gunnar T. Dolphin Jan Kihlberg and Lars Baltzer pg 459; DOI: 10.1039/a908776a |
Solid-state proton/sodium buffers: chemical pH stats for biocatalysts in organic solvents Johann Partridge Peter J. Halling and Barry D. Moore pg 465; DOI: 10.1039/a908673k |
Monomer, dimers and trimers of cyanogen N-oxide, NC–CNO. An X-ray, FVT-MS/IR and theoretical investigation Monique Barbieux-Flammang Séverine Vandevoorde Robert Flammang Ming Wah Wong Hervé Bibas Colin H. L. Kennard and Curt Wentrup pg 473; DOI: 10.1039/a908653f |
Evidence for -sheet conformation in vesicle-bound peptides derived from the transmembrane bacterial flagellar motor protein MotB from Rhodobacter sphaeroides Clare E. Bostock-Smith Gary J. Sharman R. Elizabeth Sockett and Mark S. Searle pg 479; DOI: 10.1039/a908618h |
Distinct fragmentation patterns of the radical anions derived from 1-halo-2- and -4-(phenylmethylthio)benzenes Al Postigo and Roberto A. Rossi pg 485; DOI: 10.1039/a908522j |
The reaction of the malonic acid derived radical with oxygen. A reinvestigation by pulse radiolysis Man Nien Schuchmann Raghavendra Rao Marcus Hauser Stefan C. Müller and Clemens von Sonntag pg 491; DOI: 10.1039/a908442h |
Pentaalkyl ester derivatives of p-benzylcalix[5]arene and p-tert-octylcalix[5]arene: synthesis, crystal structure and metal ion complexation Françoise Arnaud-Neu Zouhair Asfari Bahari Souley Jacques Vicens Pierre Thuéry and Martine Nierlich pg 495; DOI: 10.1039/a908336g |
Infinite, undulating chains of intermolecularly hydrogen bonded (E,E)-2,2-dimethylcyclohexane-1,3-dione dioximes in the solid state. A single crystal X-ray, charge density distribution and spectroscopic study Albert W. Marsman Cornelis A. van Walree Remco W. A. Havenith Leonardus W. Jenneskens Martin Lutz Anthony L. Spek Egbertus T. G. Lutz and Joop H. van der Maas pg 501; DOI: 10.1039/a908335i |
Synthesis and anion coordination chemistry of new calix[4]arene pyridinium receptors Paul D. Beer Michael G. B. Drew and Kate Gradwell pg 511; DOI: 10.1039/a908106b |
Lipase-catalyzed transesterification of primary alcohols: resolution of 2-ethylhexan-1-ol and 2-ethylhex-5-en-1-ol Krystyna Baczko and Chantal Larpent pg 521; DOI: 10.1039/a907987d |
Stereomutation of cyclic sulfonium and selenonium compounds Thomas Brinkmann and Horst C. Uzar pg 527; DOI: 10.1039/a907801k |
Ground state EDA complex formation between [60]fullerene and a series of polynuclear aromatic hydrocarbons Kakali Datta Manas Banerjee Bejoy K. Seal and Asok K. Mukherjee pg 531; DOI: 10.1039/a907219e |
Activation of hydrogen peroxide by p-nitrophenyl chloroformate. Indication for in situ formation of carbon trioxide and evidence for singlet oxygen generation by the chloride-catalysed decomposition of hydrogen peroxide in acidic solution Carsten Bender and Hans-Dieter Brauer pg 535; DOI: 10.1039/a906988g |
Investigation of the transmission of substituent effects by 29Si NMR Sharon A. Myers Roger A. Assink Douglas A. Loy and Kenneth J. Shea pg 545; DOI: 10.1039/a906569e |
Recognition of quaternary ammonium salts with tetrapeptides containing -aminoisobutyric acid as a conformational constraint Ryoji Yanagihara Masaki Katoh Masayuki Hanyuu Toshifumi Miyazawa and Takashi Yamada pg 551; DOI: 10.1039/a906439g |
Evidence for spontaneous, reversible paracyclophane formation. Aprotic solution structure of the boron neutron capture therapy drug, L-p-boronophenylalanine Brian K. Shull David E. Spielvogel Ramesh Gopalaswamy Sabapathy Sankar Paul D. Boyle Gerald Head and Kevin Devito pg 557; DOI: 10.1039/a906038c |
Novel azacrown ether-containing spiro[indoline-2,3-naphthoxazines]: design, synthesis and cation-dependent photochromism Olga A. Fedorova Sergey P. Gromov Yulia V. Pershina Sergey S. Sergeev Yuri P. Strokach Valeri A. Barachevsky Michael V. Alfimov Gérard Pèpe André Samat and Robert Guglielmetti pg 563; DOI: 10.1039/a905671h |
Gas chromatography–mass spectrometry of the stereoisomers of heterocyclic compounds. Part 3. Perhydro-4-thia-s-indacene Nickolay S. Kulikov and Marina S. Bobyleva pg 571; DOI: 10.1039/a904941j |
Rate constants for the reaction of cumylperoxyl radicals with group 14 hydrides Chryssostomos Chatgilialoglu Vitaliy I. Timokhin Andriy B. Zaborovskiy Daria S. Lutsyk and Ruslan E. Prystansky pg 577; DOI: 10.1039/a904899e |
Kinetic study of hydrolysis of benzoates. Part XXII. Variation of the ortho inductive, resonance and steric terms with temperature in the alkaline hydrolysis of substituted phenyl benzoates in aqueous 2.25 M Bu4NBr Vilve Nummert and Mare Piirsalu pg 583; DOI: 10.1039/a904741g |
Chiral organometallic reagents. Part XXV. The stereochemistry of the ring opening of cyclopropylallyllithium compounds Reinhard W. Hoffmann and Ralf Koberstein pg 595; DOI: 10.1039/a908668d |
The preferred conformation of N--fluoroethylamides. Observation of the fluorine amide gauche effect David OHagan Clair Bilton Judith A. K. Howard Lee Knight and David J. Tozer pg 605; DOI: 10.1039/b000205o |
Geometry and GIAO-DFT chemical shift calculations of calixarene complexes—the inclusion of carbon disulfide in p-tert-butylcalix[4]arene Jürgen Schatz Alexander Christian Backes and Hans-Ullrich Siehl pg 609; DOI: 10.1039/a908990j |
The molecular dynamics and reactivity of tris(inden-1-yl)silane: an NMR spectroscopic and X-ray crystallographic study Mark Stradiotto Michael A. Brook and Michael J. McGlinchey pg 611; DOI: 10.1039/b000458h |
Photochromism of dithienylethene-bis(trimethylammonium) iodide in cyclodextrin cavities Michinori Takeshita Motoki Yamada Nobuo Kato and Masahiro Irie pg 619; DOI: 10.1039/b000117l |
Solution complexation behaviour of 1,3,5-trioxycyclohexane based ligands and their evaluation as ionophores for Group IA/IIA metal cations Ofer Reany Stephanie Blair Ritu Kataky and David Parker pg 623; DOI: 10.1039/a909906i |
Comparative conformational analysis of peptides based on the two C-tetrasubstituted, C-branched, chiral -amino acids (Me)Dip and (Me)Val Yolanda Lapeña Pilar Lopez Carlos Cativiela Bernard Kaptein Quirinus B. Broxterman Johan Kamphuis Eric Mossel Cristina Peggion Fernando Formaggio Marco Crisma and Claudio Toniolo pg 631; DOI: 10.1039/a909856i |
The EPR D parameter as a measure of spin delocalization in cyclopentane-1,3-diyl triplet diradicals with extended conjugation -type substituents Waldemar Adam Claus van Barneveld and Oliver Emmert pg 637; DOI: 10.1039/a909845c |
Covalent control of polypeptide folding. Induction of helix-loop-helix motifs by bridging Pernilla Korsgren Per Ahlberg and Lars Baltzer pg 643; DOI: 10.1039/a909823b |
Mechanism of reduction of 1,1-diphenyl-2,2-dinitroethylene by 1-benzyl-1,4-dihydronicotinamide: transition state with partial diradical and partial covalent bonding character You-Cheng Liu Hong-Yi Wang Qing-Chuan Yang and Thomas C. W. Mak pg 649; DOI: 10.1039/a909716c |
Common intermediates in the OH-radical-induced oxidation of cyanide and formamide Florinella Muñoz Man Nien Schuchmann Gottfried Olbrich and Clemens von Sonntag pg 655; DOI: 10.1039/a909609d |
Determination of fast ozone reactions in aqueous solution by competition kinetics Florinella Muñoz and Clemens von Sonntag pg 661; DOI: 10.1039/a909668j |
Azafagomine hydrazones: an argument against a Flat transition state in glycoside cleavage Steen Uldall Hansen and Mikael Bols pg 665; DOI: 10.1039/a909648e |
Electro-organic reactions. Part 50. Quinodimethane chemistry. Part 1. Electrochemical generation and characterisation of p-quinodimethanes Sabine Szunerits James H. P. Utley and Merete F. Nielsen pg 669; DOI: 10.1039/a909487c |
On the conformation of UDP-Glc, a sugar nucleotide Kyung Bo Kim Elizabeth C. Behrman Charles E. Cottrell and Edward J. Behrman pg 677; DOI: 10.1039/a909389c |
Formation and characterisation of C60F8O, C60F6O and C60F4O; the sequential pathway for addition to fullerenes Olga V. Boltalina Andrei Yu. Lukonin Anthony G. Avent Joan M. Street and Roger Taylor pg 683; DOI: 10.1039/a909214e |
The assignment of the correct structures and conformational analysis of the isomeric t-5- and t-4-phenyl-t(c)-2-benzoyl-r-1-cyclohexanecarboxylic acids by NMR and FT-IR spectroscopy Karel D. Klika Petri Tähtinen Martti Dahlqvist József A. Szabó Géza Stájer Jari Sinkkonen and Kalevi Pihlaja pg 687; DOI: 10.1039/a909000b |
Mechanism of hydrogen atom transfer in the photolytic rearrangement of N-bromophenylalaninamide derivatives Christopher J. Easton Martin C. Merrett and Pasquale Razzino pg 693; DOI: 10.1039/a908968c |
Titanium dioxide photocatalyzed oxygenation of naphthalene and some of its derivatives Federica Soana Michela Sturini Laura Cermenati and Angelo Albini pg 699; DOI: 10.1039/a908945d |
Lanthanide and alkaline-earth complexes of EDTA in water: a molecular dynamics study of structures and binding selectivities Sylvie Durand Jean-Pierre Dognon Philippe Guilbaud Catherine Rabbe and Georges Wipff pg 705; DOI: 10.1039/a908879b |
Interaction of naphthyl heterocycles with DNA: effects of thiono and thio groups Xuhong Qian Tian-Bao Huang Dong-zhi Wei Dong-Hui Zhu Ming-cai Fan and Wei Yao pg 715; DOI: 10.1039/a908787g |
Kinetics and mechanism of acid-catalyzed hydration of 5-hydroxymethyl- and 5-phenoxymethylnorborn-2-enes Martti Lajunen and Esa Latva-Nirva pg 719; DOI: 10.1039/a908738i |
Selenium- and tellurium-bridged overcrowded homomerous bistricyclic aromatic enes Amalia Levy P. Ulrich Biedermann Shmuel Cohen and Israel Agranat pg 725; DOI: 10.1039/a908715j |
Enantiodifferentiating photocyclodimerization of cyclohexene sensitized by chiral benzenecarboxylates Sadayuki Asaoka Hisashi Horiguchi Takehiko Wada and Yoshihisa Inoue pg 737; DOI: 10.1039/a908640d |
Solution structures of alkali metal sym-(R)dibenzo-14-crown-4-oxyacetates Vladimir S. Talanov David W. Purkiss and Richard A. Bartsch pg 749; DOI: 10.1039/a908474f |
The stereoselectivity of addition of benzoyloxyl radicals to trans-2-octalin W. Ken Busfield Karl A. Byriel I. Darren Grice Ian D. Jenkins and Daniel E. Lynch pg 757; DOI: 10.1039/a908455j |
A quantum mechanics/molecular mechanics study of the acylation reaction of TEM1 -lactamase and penicillanate Jesús Pitarch Juan-Luis Pascual-Ahuir Estanislao Silla and Iñaki Tuñón pg 761; DOI: 10.1039/a908264f |
Configuration, stereodynamics and crystal structure of 3-substituted-2-oxofuro[2,3-b]indoles Martha S. Morales-Ríos Oscar R. Suárez-Castillo and Pedro Joseph-Nathan pg 769; DOI: 10.1039/a908104f |
Conformational flexibility and role of aromatic–aromatic interactions in the crystal packing of the coordination compounds of some novel quadridentate Schiff bases Juha T. Pulkkinen Reino Laatikainen Markku J. Ahlgrén Mikael Peräkylä and Jouko J. Vepsäläinen pg 777; DOI: 10.1039/a908101a |
Synergistic antioxidant effect of green tea polyphenols with -tocopherol on free radical initiated peroxidation of linoleic acid in micelles Bo Zhou Zhi-Sheng Jia Zhi-Hua Chen Li Yang Long-Min Wu and Zhong-Li Liu pg 785; DOI: 10.1039/a908084h |
Structures and strain energies of small [n]metacyclophanes Maurice J. van Eis Willem H. de Wolf Friedrich Bickelhaupt and Roland Boese pg 793; DOI: 10.1039/a907863k |
Proton chemical shifts in NMR. Part 14. Proton chemical shifts, ring currents and electron effects in condensed aromatic hydrocarbons and substituted benzenes Raymond J. Abraham Marcos Canton Matthew Reid and Lee Griffiths pg 803; DOI: 10.1039/a907830d |
Design and characterization of flavoenzyme models in the course of chemical evolution of four--helix bundle polypeptides Kin-ya Tomizaki Yoshiro Tsunekawa Hideo Akisada Hisakazu Mihara and Norikazu Nishino pg 813; DOI: 10.1039/a907730h |
The synthesis of a fluorescent chemo-sensor system based on regioselectively dansyl-tosyl-modified - and -cyclodextrins Miyuki Narita and Fumio Hamada pg 823; DOI: 10.1039/a907702b |
New insights on the reaction of trialkyl phosphites with 2-phenyl-3-phenylimino-3H-indole N-oxide: an indolic nitrone. Crystal structures of 1-diethylphosphoryl-2-phenyl-3-phenylamino-1H-indole and 2-phenyl-4-phenylimino-4H-3,1-benzoxazine Stefania Canestrari Alexander Marin Paolo Sgarabotto Lara Righi and Lucedio Greci pg 833; DOI: 10.1039/a907601h |
Mechanism of the oxidation of yohimbine and two of its 7H-substituted derivatives by sodium peroxodisulfate Carmen Carmona Raed Ghanem Manuel Balón Pilar Guardado and María A. Muñoz pg 839; DOI: 10.1039/a907555k |
N-Substituent effects on the stability of ketenimines Kuangsen Sung pg 847; DOI: 10.1039/a907514c |
Synthesis and characterization of peptidyl-cyclodextrins dedicated to drug targeting Christophe Péan Christophe Créminon Anne Wijkhuisen Jacques Grassi Pierre Guenot Philippe Jéhan Jean-Pierre Dalbiez Bruno Perly and Florence Djedaïni-Pilard pg 853; DOI: 10.1039/a907462g |
Synthesis of N,N-bis(9-phenylxanthen-9-yl)ethylenediamine and an investigation of its host–guest inclusion potential Benita Barton Mino R. Caira Cedric W. McCleland and Benjamin Taljaard pg 865; DOI: 10.1039/a907232b |
Kinetic studies on the interactions of manganese–porphyrins with peracetic acid. Part 1. Epoxidation of alkenes and hydroxylation of aromatic rings Stefano Banfi Marco Cavazzini Gianluca Pozzi Svetlana V. Barkanova and Oleg L. Kaliya pg 871; DOI: 10.1039/a905458h |
Kinetic studies on the interactions of manganese–porphyrins with peracetic acid. Part 2. The influence of acetic acid and porphyrin substituents Stefano Banfi Marco Cavazzini Gianluca Pozzi Svetlana V. Barkanova and Oleg L. Kaliya pg 879; DOI: 10.1039/a907134b |
Kinetic study on conformational effect in hydrolysis of p-nitroanilides catalyzed by -chymotrypsin Yasushi Kawai Takashi Matsuo and Atsuyoshi Ohno pg 887; DOI: 10.1039/a907114h |
Solvent and substituent effects in solvolyses of benzoyl chlorides. Variation of mechanisms from Grunwald–Winstein correlation analyses with YBnCl scales Kwang-Ting Liu and Hung-I Chen pg 893; DOI: 10.1039/a905125b |
Structural studies of two protonated forms of a C2 symmetrical optically active cyclam derivative Ignacio Alfonso Covadonga Astorga Francisca Rebolledo Vicente Gotor Santiago García-Granda and Ana Tesouro pg 899; DOI: 10.1039/a904998c |
Electron paramagnetic resonance and cyclic voltammetry of new alkylsulfanyl pyrroles. Models of stable radical cations Victor M. Domingo Enrique Brillas Carlos Alemán and Luis Juliá pg 905; DOI: 10.1039/b002478n |
Direct EPR observation of the aminomethyl radical during the radiolysis of glycine Gordon L. Hug Ian Carmichael and Richard W. Fessenden pg 907; DOI: 10.1039/b002283g |
Facile construction of an ultra-thin [60]fullerene layer from [60]fullerene–homooxacalix[3]arene complexes on a gold surface Tsukasa Hatano Atsushi Ikeda Tsuyoshi Akiyama Sunao Yamada Masahito Sano Yasumasa Kanekiyo and Seiji Shinkai pg 909; DOI: 10.1039/b000022l |
Molecular basis for the stability relationships between homochiral and racemic crystals of tazofelone: a spectroscopic, crystallographic, and thermodynamic investigation Susan M. Reutzel-Edens Victoria A. Russell and Lian Yu pg 913; DOI: 10.1039/a909259e |
Synthesis and cation-mediated electron transfer in intramolecular fluorescence quenching of donor–acceptor podands: observation of Marcus inverted region in forward electron transfer reactions Hua Jiang Huijun Xu and Jianping Ye pg 925; DOI: 10.1039/b000541j |
Approaching a possible stepwise/concerted mechanistic crossover point in the cation radical cycloadditions of cis- and trans-anethole Nathan L. Bauld and Daxin Gao pg 931; DOI: 10.1039/b001264p |
Tautomerism in Schiff bases derived from 3-hydroxysalicylaldehyde. Combined X-ray diffraction, solution and solid state NMR study Helene Pizzala Micheline Carles William E. E. Stone and Andre Thevand pg 935; DOI: 10.1039/b000756k |
A mechanistic study of the reactions of formaldehyde with aniline in the presence of sulfite John H. Atherton Kathryn H. Brown and Michael R. Crampton pg 941; DOI: 10.1039/b000477o |
Continuous-flow and spin-trapping EPR studies on the reactions of cytidine induced by the sulfate radical-anion in aqueous solution. Evidence for an intermediate radical-cation Heinrich Niehaus and Knut Hildenbrand pg 947; DOI: 10.1039/b000472n |
Unexpected photoinduced electron transfer reactions of two glucose thiobenzoates Adam L. Schreiber Mark A. Fashing and Christopher J. Abelt pg 953; DOI: 10.1039/b000455n |
Aldehyde addition to allylic stannanes via a transmetallation pathway: stereocontrol in the absence of internal coordination Raymond L. Marshall I Wayan Muderawan and David J. Young pg 957; DOI: 10.1039/b000435i |
Competition between SN2 and (general acid-catalysed) E1cB reactions in the aqueous decomposition of methyl N-(substituted phenoxycarbonyl)sulfamate esters Patrick Blans Michel Bergon and Alain Vigroux pg 963; DOI: 10.1039/b000208i |
Amines as leaving groups in nucleophilic aromatic substitution reactions. Part 4.-Adduct formation in the hydrolysis of 1-amino-2,4,6-trinitrobenzenes Elba I. Buján M. Virginia Remedi and Rita H. de Rossi pg 969; DOI: 10.1039/b000166j |
Theoretical study of the solvent effect on the hydrogen abstraction reaction of the methyl radical with hydrogen peroxide Annelies Delabie Steven Creve Betty Coussens and Minh Tho Nguyen pg 977; DOI: 10.1039/b000143k |
Investigations into the spin trapping of nitric oxide and superoxide: models to explore free radical generation by nitric oxide synthase Pei Tsai Supatra Porasuphatana Sovitj Pou and Gerald M. Rosen pg 983; DOI: 10.1039/a910186l |
Gas-phase intramolecular benzyl–benzyl interactions in protonated dibenzyl derivatives containing benzyl–oxygen, –sulfur and –nitrogen bonds Marina Edelson-Averbukh and Asher Mandelbaum pg 989; DOI: 10.1039/a910169l |
Novel saccharide-induced conformational changes in a boronic acid-appended poly(L-lysine) as detected by circular dichroism and fluorescence Hideki Kobayashi Kazuaki Nakashima Eiji Ohshima Yoshio Hisaeda Itaru Hamachi and Seiji Shinkai pg 997; DOI: 10.1039/a909822d |
A dibenzo-16-crown-5 fluoroionophore for selective emission ratio sensing of Na+ in basic aqueous dioxane solution Takashi Hayashita Shinichiro Taniguchi Yoshihiko Tanamura Tatsuya Uchida Seiichi Nishizawa Norio Teramae Yong Suk Jin Jong Chan Lee and Richard A. Bartsch pg 1003; DOI: 10.1039/a909638h |
Isotope shifts in polycyclic aromatic hydrocarbon anions Roy E. Hoffman Noach Treitel Elad Shabtai Ronnie Benshafrut and Mordecai Rabinovitz pg 1007; DOI: 10.1039/a909629i |
Isolation and characterisation of forty-nine fluorinated derivatives of [70]fullerene Roger Taylor Alaa K. Abdul-Sada Olga V. Boltalina and Joan M. Street pg 1013; DOI: 10.1039/a909490c |
Oxygen transfer to manganese–salen complexes: an electrospray tandem mass spectrometric study Derek Feichtinger and Dietmar A. Plattner pg 1023; DOI: 10.1039/a909440g |
Solvent effects on relative acidities for a series of substituted organic acids Jan S. Jaworski pg 1029; DOI: 10.1039/a909418k |
The stereoelectronic parameters of phosphites. The quantitative analysis of ligand effects (QALE) Anthony L. Fernandez Clementina Reyes Alfred Prock and Warren P. Giering pg 1033; DOI: 10.1039/a909250a |
TOAC: a useful C-tetrasubstituted -amino acid for peptide conformational analysis by CD spectroscopy in the visible region. Part I Tam T. T. Bui Fernando Formaggio Marco Crisma Vania Monaco Claudio Toniolo Rohanah Hussain and Giuliano Siligardi pg 1043; DOI: 10.1039/a909033i |
Synthesis and physicochemical characterisation of new amphiphilic gadolinium DO3A complexes as contrast agents for MRI Christian Gløgård Ragnar Hovland Sigrid L. Fossheim Arne J. Aasen and Jo Klaveness pg 1047; DOI: 10.1039/a908979i |
Electro-organic reactions. Part 51. Reactivity and stereochemical pathways for cathodically generated radical-anions of ,-unsaturated ketones in aqueous media James H. P. Utley Carmen Z. Smith and Majid Motevalli pg 1053; DOI: 10.1039/a908657i |
Modelling nucleophilic substitution at silicon in solution using hypervalent silicon compounds based on 2-thiopyridones Alan R. Bassindale David J. Parker and Peter G. Taylor pg 1059; DOI: 10.1039/a908424j |
Chiral assembly of a pair of free base porphyrins and peroxidase-like activity of iron(III) porphyrins in four--helix bundle structures with dimerized two--helix polypeptides Kin-ya Tomizaki Tomonori Murata Kazuaki Kaneko Akira Miike and Norikazu Nishino pg 1067; DOI: 10.1039/a908199b |
Rotational barriers in tetraformylhydrazine James A. Platts and Michael P. Coogan pg 1075; DOI: 10.1039/a910230m |
X-Ray structures and ab initio study of the conformational properties of novel oxazole and thiazole containing di- and tripeptide mimetics Dietmar Kaiser Georgi Videnov Cäcilia Maichle-Mössmer Joachim Strähle and Günther Jung pg 1081; DOI: 10.1039/a909842i |
Concomitant ferro- and antiferromagnetic interactions in an H-bonded molecular ribbon duplex Nathalie Daro Jean-Pascal Sutter Maren Pink and (the late) Olivier Kahn pg 1087; DOI: 10.1039/b001684p |
Synthesis, optical absorption and photophysical properties of cone-shaped subnaphthalocyanine Santi Nonell Noemí Rubio Belén del Rey and Tomás Torres pg 1091; DOI: 10.1039/b000633p |
Chemical insight from crystallographic disorder-structural studies of supramolecular photochemical systems. Part 2. The -cyclodextrin–4,7-dimethylcoumarin inclusion complex: a new -cyclodextrin dimer packing type, unanticipated photoproduct formation, and an examination of guest influence on -CD dimer packing Tom J. Brett Jennifer M. Alexander and John J. Stezowski pg 1095; DOI: 10.1039/a906041c |
Chemical insight from crystallographic disorder-structural studies of supramolecular photochemical systems. Part 3. The -cyclodextrin–7-hydroxy-4-methylcoumarin inclusion complex: direct observation of photodimerization by X-ray crystallography Tom J. Brett Jennifer M. Alexander and John J. Stezowski pg 1105; DOI: 10.1039/a906042a |
Solid state nuclear bromination with N-bromosuccinimide. Part 1. Experimental and theoretical studies on some substituted aniline, phenol and nitro aromatic compounds Jagarlapudi A. R. P. Sarma and Akula Nagaraju pg 1113; DOI: 10.1039/a905466i |
Solid state nuclear bromination with N-bromosuccinimide. Part 2. Experimental and theoretical studies of reactions with some substituted benzaldehydes Jagarlapudi A. R. P. Sarma Akula Nagaraju Kanak K. Majumdar Purnima M. Samuel Indira Das Sujit Roy and Alistair J. McGhie pg 1119; DOI: 10.1039/a905468e |
Comparison of Brnsted acidities of neutral CH acids in gas phase and dimethyl sulfoxide Ilmar A. Koppel Juta Koppel Viljar Pihl Ivo Leito Masaaki Mishima Vladislav M. Vlasov Lev M. Yagupolskii and (the late) Robert W. Taft pg 1125; DOI: 10.1039/b001792m |
Reaction of three-coordinate phosphorus compounds with organophosphorus pseudohalogens. Part 4. The mechanism of interaction between bis(phosphinoyl) diselenides [R1R2P(O)Se]2 with three-coordinate phosphorus compounds Ewa Krawczyk Aleksandra Skowroska and Jan Michalski pg 1135; DOI: 10.1039/b001492n |
Effect of reaction conditions on the kinetic and activation parameters for the mild introduction of fluorine into -substituted styrenes with AccufluorTM NFTh Stojan Stavber Tjaa Sotler Pean and Marko Zupan pg 1141; DOI: 10.1039/b001300p |
Single electron transfer photoinduced oxidation of piperidine and pyrrolidine derivatives to the corresponding lactams Guillaume Cocquet Clotilde Ferroud Patrice Simon and Pierre-Louis Taberna pg 1147; DOI: 10.1039/b001036g |
The thermolytic behaviour of hexa-1,5-diene-units incorporated in a stellane and twistbrendane skeleton. A quest for a stepwise Cope rearrangement Holger Lange Patrick Loeb Thilo Herb and Rolf Gleiter pg 1155; DOI: 10.1039/b000904k |
Influence of cyclodextrins on the fluorescence of some short and long chain linked flexible bisbenzenes in aqueous solution Pietro Bortolus Sandra Monti Miroslawa Smoluch Henri Bouas-Laurent and Jean-Pierre Desvergne pg 1165; DOI: 10.1039/b000824i |
Tautomerism of 2-hydroxynaphthaldehyde Schiff bases Liudmil Antonov Walter M. F. Fabian Daniela Nedeltcheva and Fadhil S. Kamounah pg 1173; DOI: 10.1039/b000798f |
Conjugation and proton exchange equilibria. Heteroconjugation constants in substituted phenol–piperidine systems in acetonitrile Józef Magoski and Barbara Rajzer pg 1181; DOI: 10.1039/b000647p |
New molecular catalysts for ATP cleavage. Criteria of size complementarity Juan A. Aguilar Ana B. Descalzo Pilar Díaz Vieri Fusi Enrique García-España Santiago V. Luis Mauro Micheloni José A. Ramírez Paolo Romani and Conxa Soriano pg 1187; DOI: 10.1039/b000606h |
The autoxidation of aliphatic esters. Part 1. The reactions of tert-butoxyl and cumyloxyl radicals with neopentyl esters John R. Lindsay Smith Eiji Nagatomi Angela Stead David J. Waddington and Stéphane D. Bévière pg 1193; DOI: 10.1039/b000507j |
Semi-empirical PM3 calculations predict the fluorescence quantum yields ( Seiichi Uchiyama Tomofumi Santa Natsuko Okiyama Kentaro Azuma and Kazuhiro Imai pg 1199; DOI: 10.1039/b000170h |
Reaction of a N-anthrylcarbonylthiourea derivative with Cu2+ or H+: unusual rearrangement to a highly fluorescent S-(9-anthryl)isothiouronium salt Julia L. Bricks Knut Rurack Reiner Radeglia Günter Reck Burkhard Schulz Helmut Sonnenschein and Ute Resch-Genger pg 1209; DOI: 10.1039/b000138o |
Inhibition of lipid peroxidation by quercetin and quercetin derivatives: antioxidant and prooxidant effects Olivier Dangles Claire Dufour and Guillaume Fargeix pg 1215; DOI: 10.1039/a910183g |
4-Tritylbenzoic acid. A molecular scaffold for wheel-and-axle host–guest inclusion compounds with a supramolecular axis Ram K. R. Jetti Feng Xue Thomas C. W. Mak and Ashwini Nangia pg 1223; DOI: 10.1039/a909827e |
Charged paracyclophanes behave as annulenes with enhanced anisotropy Elad Shabtai Omri Segev Ronald Beust and Mordecai Rabinovitz pg 1233; DOI: 10.1039/a909633g |
Electronic substituent effect on intramolecular CH/ interaction as evidenced by NOE experiments Hiroko Suezawa Tsutomu Hashimoto Kaho Tsuchinaga Takashi Yoshida Tomoaki Yuzuri Kazuhisa Sakakibara Minoru Hirota and Motohiro Nishio pg 1243; DOI: 10.1039/a909450d |
Co-solvent effects on the indirect reduction of alkyl and benzyl halides: experimental evidence of a link between electron transfer and SN1-like processes Henrik Jensen and Kim Daasbjerg pg 1251; DOI: 10.1039/a908970e |
Substituent and temperature controlled tautomerism: multinuclear magnetic resonance, X-ray, and theoretical studies on 2-phenacylquinolines Erkki Kolehmainen Borys Omiaowski Tadeusz M. Krygowski Reijo Kauppinen Maija Nissinen and Ryszard Gawinecki pg 1259; DOI: 10.1039/a908874a |
Reaction of VX and GD with gaseous ozone George W. Wagner Philip W. Bartram Mark D. Brickhouse Theresa R. Connell William R. Creasy Vikki D. Henderson Joseph W. Hovanec Kevin M. Morrissey John R. Stuff and Barry R. Williams pg 1267; DOI: 10.1039/a908187i |
Electronic structure of ring and chain substituted styrenes and their reactivities in the reaction with peroxyl radicals Iosyp O. Opeida and Wolodymyr Ya. Suprun pg 1273; DOI: 10.1039/a905404i |
The efficient intramolecular sensitisation of terbium(III) and europium(III) by benzophenone-containing ligands Andrew Beeby Lisa M. Bushby Davide Maffeo and J. A. Gareth Williams pg 1281; DOI: 10.1039/b003057k |
Synthesis, single crystal X-ray structure and W-band (95 GHz) EPR spectroscopy of a new anionic isoindoline aminoxyl: synthesis and characterisation of some derivatives Steven E. Bottle Duncan G. Gillies David L. Hughes Aaron S. Micallef Alex I. Smirnov and Leslie H. Sutcliffe pg 1285; DOI: 10.1039/b002497j |
Conformational analysis of some 5-substituted 5H-dibenzo[a,d]cycloheptenes Anders Hjelmencrantz Annika Friberg and Ulf Berg pg 1293; DOI: 10.1039/b001410i |
Structure of the -chain of the human IgE Fc?R1 receptor: NMR and molecular dynamics studies Megan K. Eisenbraun Geoffrey E. Hawkes and Brian G. Carter pg 1301; DOI: 10.1039/a909072j |
Communication of electronic information over nanometer distances with supramolecular transduction. An experimental and density functional investigation Robert Deans Alejandro O. Cuello Trent H. Galow Matthias Ober and Vincent M. Rotello pg 1309; DOI: 10.1039/a909634e |
Cation coordination by calix[4]arenes bearing amide and/or phosphine oxide pendant groups: how many arms are needed to bind Li+vs. Na+? A combined NMR and molecular dynamics study Marc Baaden Georges Wipff Mohamed Reza Yaftian Michel Burgard and Dominique Matt pg 1315; DOI: 10.1039/b000019l |
Structural characterization in solution of multifunctional nucleotide coordination systems Juan A. Aguilar Bernardo Celda Vieri Fusi Enrique García-España Santiago V. Luis Ma Carmen Martínez José A. Ramírez Conxa Soriano and Roberto Tejero pg 1323; DOI: 10.1039/b000118j |
Conjugates of cyclodextrins with charged and neutral macrocyclic europium, terbium and gadolinium complexes: sensitised luminescence and relaxometric investigations and an example of supramolecular relaxivity enhancement Philip J. Skinner Andrew Beeby Rachel S. Dickins David Parker Silvio Aime and Mauro Botta pg 1329; DOI: 10.1039/b002207l |
A high-performance, tailor-made resolving agent: remarkable enhancement of resolution ability by introducing a naphthyl group into the fundamental skeleton Kazushi Kinbara Yoshiko Harada and Kazuhiko Saigo pg 1339; DOI: 10.1039/b000903m |
Assessing the stereoelectronic properties of pyrrolyl phosphines and related ligands. The quantitative analysis of ligand effects (QALE) Anthony Fernandez Clementina Reyes Tsung Ying Lee Alfred Prock Warren P. Giering Christopher M. Haar and Steven P. Nolan pg 1349; DOI: 10.1039/b003494k |
Isolation and characterisation of C60F16; a key to understanding fullerene addition patterns Anthony G. Avent Olga V. Boltalina Andrei Yu. Lukonin Joan M. Street and Roger Taylor pg 1359; DOI: 10.1039/b002908o |
Microwave-mediated Biginelli reactions revisited. On the nature of rate and yield enhancements Alexander Stadler and C. Oliver Kappe pg 1363; DOI: 10.1039/b002697m |
Development of structure–taste relationships for sweet and non-sweet heterosulfamates William J. Spillane Caroline A. Ryder Patrick J. Curran Siobhan N. Wall Lorraine M. Kelly Brendan G. Feeney and John Newell pg 1369; DOI: 10.1039/b002482l |
Preparation of polysubstituted piperidines via radical cyclization Alan R. Katritzky Zhushou Luo Yunfeng Fang Daming Feng and Ion Ghiviriga pg 1375; DOI: 10.1039/b002404j |
Synthesis of a membrane-spanning lipophilic porphyrin with links to two alamethicin fragments on each face Toru Arai Akio Tsukuni Katsumi Kawazu Hironao Aoi Takahiro Hamada and Norikazu Nishino pg 1381; DOI: 10.1039/b002384l |
The reaction of the OH radical with pentafluoro-, pentachloro-, pentabromo- and 2,4,6-triiodophenol in water: electron transfer vs. addition to the ring Xingwang Fang Heinz-Peter Schuchmann and Clemens von Sonntag pg 1391; DOI: 10.1039/b002191l |
Trifluoroacetylation and ionic hydrogenation of [2-(3-alkoxythienyl)]di(1-adamantyl)methanols John S. Lomas Edouard Vauthier and Jacqueline Vaissermann pg 1399; DOI: 10.1039/b002186p |
Synthesis and electrochemical behaviour of [60]fullerene possessing poly(arylacetylene) dendrimer addends Anthony G. Avent Paul R. Birkett Francesco Paolucci Sergio Roffia Roger Taylor and Norbert K. Wachter pg 1409; DOI: 10.1039/b002178o |
Hckel and Mbius aromaticity and trimerous transition state behaviour in the pericyclic reactions of [10], [14], [16] and [18]annulenes Sonsoles Martín-Santamaría Balasundaram Lavan and Henry S. Rzepa pg 1415; DOI: 10.1039/b002082f |
Ketene-forming eliminations from aryl phenylacetates promoted by R2NH in MeCN. Origin of the curved Hammett plot Bong Rae Cho Nam Soo Kim Yong Kwan Kim and Kyung Hwa Son pg 1419; DOI: 10.1039/b001929l |
Induced fit phenomena in clathrate structures of cephalosporins Gerardus J. Kemperman Rene de Gelder Frederik J. Dommerholt Petronella C. Raemakers-Franken Antonius J. H. Klunder and Binne Zwanenburg pg 1425; DOI: 10.1039/b001692f |
The kinetic acidity of halomethyltrimethylammonium salts Li Zhang William R. Dolbier and Jr. pg 1431; DOI: 10.1039/b001689f |
N-Nitroso-N,O-dialkylhydroxylamines: preparation, structure, and mechanism of the hydronium ion catalysed solvolytic nitrous oxide extrusion reaction J. Ishwara Bhat William Clegg Howard Maskill Mark R. J. Elsegood Iain D. Menneer and Peter C. Miatt pg 1435; DOI: 10.1039/b001688h |
Substituent effect on the photoinduced electron-transfer reaction of para-substituted triphenylphosphines sensitised by 9,10-dicyanoanthracene Mitsunobu Nakamura Masamichi Miki and Tetsuro Majima pg 1447; DOI: 10.1039/b001617i |
Chlorinated thiophenes. Part 2. Trihalogenated hydroxythiophenes; preparation, reactions and tautomeric properties Jan Skramstad Andreas Lunde Håkon Hope Vidar Bjørnstad and Paul Frøyen pg 1453; DOI: 10.1039/b001570i |
Quinone–quinol equilibria in solutions of 2-(-hydroxyethyl)aminobenzo-1,4-quinones. A spectrophotometric and polarographic study Hermann Berg and Petr Zuman pg 1459; DOI: 10.1039/b001536i |
An EPR spin-trap study of the radicals present during the thermolysis of some novel monoperoxycarbonates and peroxydicarbonates Pierre G. Mekarbane and Brian J. Tabner pg 1465; DOI: 10.1039/b001535k |
13C NMR studies of conformational dynamics in 2,2,5,7,8-pentamethylchroman-6-ol derivatives in solution and the solid state Stanislaw Witkowski Dorota Maciejewska and Iwona Wawer pg 1471; DOI: 10.1039/b001493l |
Studies on conformationally controlled reactions of ,-unsaturated macrolides Leena Kaisalo Jorma Koskimies and Tapio Hase pg 1477; DOI: 10.1039/b001461n |
7-Oxanorbornene cycloadducts. X-Ray, molecular orbital and photoelectron spectroscopic study Mirjana Eckert-Maksi Nana Novak-Doumbouya Rudolf Kiralj and Biserka Koji-Prodi pg 1483; DOI: 10.1039/b001267j |
Conformational analyses of quinolines substituted with a vinyloxy or vinylthio group at the ortho position by means of the NMR selective relaxation method. Experimental verification of the planar conformation in solution Makiko Sugiura Alexander V. Vashchenko Atsuomi Kimura and Hideaki Fujiwara pg 1489; DOI: 10.1039/b001157f |
Kinetics and mechanism of the bleaching of a triarylmethane dye by hydrogen peroxide and water: evidence for intramolecular base catalysis D. Martin Davies and Alexei U. Moozyckine pg 1495; DOI: 10.1039/b001156h |
Acidities and pKEnol values of stable simple enols in the gas phase Masaaki Mishima Mustanir Irina Eventova and Zvi Rappoport pg 1505; DOI: 10.1039/b001155j |
Structural understanding of a polymorphic system by structure solution and refinement from powder X-ray diffraction data: the and phases of the latent pigment DPP-Boc Elizabeth J. MacLean Maryjane Tremayne Benson M. Kariuki Kenneth D. M. Harris Abul F. M. Iqbal and Zhimin Hao pg 1513; DOI: 10.1039/b001108h |
Thiol-catalysed hydrolysis of benzylpenicillin Antonio Llinás Josefa Donoso Bartolomé Vilanova Juan Frau Francisco Muñoz and Michael I. Page pg 1521; DOI: 10.1039/b001091j |
Association of -helix peptides that have -cyclodextrin and pyrene units in their side chain, and induction of dissociation of the association dimer by external stimulant molecules Mohammed Akhter Hossain Sachiko Matsumura Takuya Kanai Keita Hamasaki Hisakazu Mihara and Akihiko Ueno pg 1527; DOI: 10.1039/b001090l |
Synthesis of arginine-based surfactants in highly concentrated water-in-oil emulsions Aurora Pinazo Maria R. Infante Paqui Izquierdo and Conxita Solans pg 1535; DOI: 10.1039/b000975j |
The oxidation of ethylbenzene and other alkylaromatics by dioxygen catalysed by iron(III) tetrakis(pentafluorophenyl)porphyrin and related iron porphyrins Steven Evans and John R. Lindsay Smith pg 1541; DOI: 10.1039/b000967i |
Calcium complexes of macrocyclic lactams: their structure and calcium induced conformational changes Agnieszka Szumna Daniel T. Gryko and Janusz Jurczak pg 1553; DOI: 10.1039/b000966k |
Development of new dyeing photoinitiators for free radical polymerization based on the 1H-pyrazolo[3,4-b]quinoxaline skeleton. Part 2 Zdzisaw Kucybaa Ilona Pyszka and Jerzy Pczkowski pg 1559; DOI: 10.1039/b000583p |
Intramolecular hydrogen bonding in hydroxylated semiquinones inhibits semiquinone–Mg2+ complex formation Antonio E. Alegría Carmelo Garcia Glyssette Santiago Gladys Collazo and Julio Morant pg 1569; DOI: 10.1039/b000540l |
Kinetics of oxidation of hydroquinones by molecular oxygen. Effect of superoxide dismutase Vitaly Roginsky and Tatyana Barsukova pg 1575; DOI: 10.1039/b000538j |
Outer-sphere electron transfer from carbazoles to halomethanes. Reduction potentials of halomethanes measured by fluorescence quenching experiments Sergio M. Bonesi and Rosa Erra-Balsells pg 1583; DOI: 10.1039/b000474j |
Kinetics and mechanism of the oxidation of ketones with permanganate ions Miklós Jáky János Szammer and Edit Simon-Trompler pg 1597; DOI: 10.1039/b000116n |
Hydrodehalogenation of 1,1-dibromocyclopropanes by Grignard reagents promoted by titanium compounds Jumaa R. Al Dulayymi Mark S. Baird Ivan G. Bolesov Alexey V. Nizovtsev and Viacheslav V. Tverezovsky pg 1603; DOI: 10.1039/a910317l |
Theoretical and structural studies of lithium cyclic amide conformations. Monomers and aggregates Hernan Schulz Norma Nudelman Pedro Viruela-Martin Rafael Viruela-Martin and Francisco Tomas-Vert pg 1619; DOI: 10.1039/a910313i |
-Facial selectivity in Diels–Alder reactions of cyclopentadienes having -systems at 5-positions and the solvent effect Masaru Ishida Hiroki Kobayashi Shingo Tomohiro and Satoshi Inagaki pg 1625; DOI: 10.1039/a910191h |
Complex aspects of reaction kinetics between the 2,3-dichloro-5,6-dicyano-1,4-benzoquinone dianion and alkali metal cations in acetonitrile solution Munetaka Oyama Atsushi Takei Toyomasa Hoshino and Satoshi Okazaki pg 1631; DOI: 10.1039/a909850j |
Synthesis of a new class of spin-labeled purine ribonucleosides and development of a novel nucleophilic reaction to form 2,6,8-trifunctionalized purine derivatives Mariko Aso Kouji Norihisa Masakazu Tanaka Noboru Koga and Hiroshi Suemune pg 1637; DOI: 10.1039/b004445h |
Reaction of ascorbic acid with S-nitrosothiols: clear evidence for two distinct reaction pathways Anthony J. Holmes and D. Lyn H. Williams pg 1639; DOI: 10.1039/b004028m |
The conformations of the macrolide antibiotics erythromycin A, azithromycin and clarithromycin in aqueous solution: a 1H NMR study Abida Awan Richard J. Brennan Andrew C. Regan and Jill Barber pg 1645; DOI: 10.1039/b003000g |
Antioxidant properties of anthocyanins and tannins: a mechanistic investigation with catechin and the 3,4,7-trihydroxyflavylium ion Olivier Dangles Guillaume Fargeix and Claire Dufour pg 1653; DOI: 10.1039/b003260n |
The loss of CO from the ortho, meta and para forms of deprotonated methyl benzoate in the gas phase Andrew M. McAnoy Suresh Dua Stephen J. Blanksby and John H. Bowie pg 1665; DOI: 10.1039/b002813o |
Theoretical characterization of 5-oxo, 7-oxo and 5-oxo-7-amino[1,2,4]triazolo[1,5-a]pyrimidines Jose A. Dobado Sonja Grigoleit and José Molina Molina pg 1675; DOI: 10.1039/b002527p |
Influence of kinetic barriers on the structures of non-covalently bonded states Dudley H. Williams Ben Bardsley and Dominic P. OBrien pg 1681; DOI: 10.1039/b002397n |
On the hydrogen bonding in uracil: its effect on the vibrational spectrum Luigi Bencivenni Fabio Ramondo Andrea Pieretti and Nico Sanna pg 1685; DOI: 10.1039/b002342f |
Synthesis and spectral properties of a new luminescent europium(III) terpyridyl chelate Michael E. Cooper and Peter G. Sammes pg 1695; DOI: 10.1039/b002322l |
Calculated heats of formation of sterol diene isomers compared with synthetic yields of isomerisation reactions of 5,7 sterols D. Roeland Boer Huub Kooijman Jaap van der Louw Marinus Groen Jan Kelder and Jan Kroon pg 1701; DOI: 10.1039/b002212h |
Crown ether-tethered cyclodextrins: superiority of the secondary-hydroxy side modification in binding tryptophan Iwao Suzuki Kohki Obata Jun-ichi Anzai Hiroshi Ikeda and Akihiko Ueno pg 1705; DOI: 10.1039/b002195o |
Influence of a second donor and of rotational isomers on the solvatochromic properties of ketocyanine fluorophores Nathalie Marcotte and Suzanne Fery-Forgues pg 1711; DOI: 10.1039/b001998o |
NMR analyses of cyclodextrin complexes with substituted benzoic acids and benzoate anions Svetlana Simova and Hans-Jörg Schneider pg 1717; DOI: 10.1039/b001899f |
Photoreduction of electron-deficient azaarenes by di- and trialkylamines Helmut Görner Dietrich Döpp and Andrea Dittmann pg 1723; DOI: 10.1039/b001795g |
Concentrated salt effects on solvolysis rates in 1,4-dioxane–H2O mixed solvent and the expansion of the use of the Hammett equation for salt effects Masashi Hojo Tadaharu Ueda Sunao Inoue and Yuki Kawahara pg 1735; DOI: 10.1039/b001034k |
Phosphorylation of p-tert-butylthiacalix[4]arene: reaction with phosphorous triamides Dirk Weber Margit Gruner Ivan I. Stoikov Igor S. Antipin and Wolf D. Habicher pg 1741; DOI: 10.1039/b000465k |
Reaction kinetics of electrogenerated 9,10-bis(4-substituted-phenyl)anthracene cation radicals with methanol: A change in mechanism brought about by remote substituents Munetaka Oyama Mikito Yamanuki Teruo Sasaki and Satoshi Okazaki pg 1745; DOI: 10.1039/b000115p |
Radical cations: reactions of 2-phenylindole with aromatic amines under anodic oxidation. -Scission of an amino alkoxy radical Lucedio Greci Giampaolo Tommasi Paola Astolfi Rita Petrucci Giancarlo Marrosu Antonio Trazza Paolo Sgarabotto and Lara Righi pg 1749; DOI: 10.1039/a909035e |
Bis(thiourea)-1,4-diazabicyclo[2.2.2]octane. A new layered thiourea inclusion compound Nicolás Yutronic Victor Manriquez Paul Jara Oscar Witke Juan Merchán and Guillermo González pg 1757; DOI: 10.1039/a908919e |
Cycloadditions of mesitonitrile oxide with amino- and nitrostilbenes Antonino Corsaro Ugo Chiacchio Venerando Pistarà Antonio Rescifina Giuseppe Buemi and Giovanni Romeo pg 1761; DOI: 10.1039/a907861d |
A computational study of aromaticity-controlled Diels–Alder reactions Mariappan Manoharan Frank De Proft and Paul Geerlings pg 1767; DOI: 10.1039/b002344m |
Regioselective synthesis, X-ray structure, and reactivity of a tricyclic tetrasulfone, 1,3,5,7-tetramethyl-2,4,6,8,9,10-hexathiatricyclo[3.3.1.13,7]decane 2,2,4,4,6,6,8,8-octaoxide, derived from tetramethylhexathiaadamantane Glen P. Miller Ingyu Jeon A. Nikki Faix Jerry P. Jasinski Andreas J. Athans and Mark C. Tetreau pg 1777; DOI: 10.1039/b004911p |
Empirical and molecular modeling study of the pyridinium species RHPP+, an abundant and potentially neurotoxic metabolite of haloperidol Frédéric Ooms Sébastien Delvosal Johan Wouters François Durant Gisella Dockendolf Clinton Vant Land Thomas Glass Neal Castagnoli Jr and Cornelis J. Van der Schyf pg 1781; DOI: 10.1039/b002357o |
Core modified meso-aryl sapphyrins and rubyrins: structural and anion receptor properties Alagar Srinivasan Venkataramana Rao G. Anand Simi K. Pushpan Tavarekere K. Chandrashekar Ken-ichi Sugiura and Yoshiteru Sakata pg 1788; DOI: 10.1039/b004687f |
Reactivity of sulfur nucleophiles towards S-nitrosothiols Andrew P. Munro and D. Lyn H. Williams pg 1794; DOI: 10.1039/b004415f |
Crystallographic characterisation of arenesulfonyl azides. Structural and kinetic effects induced by ortho- and para-substituents Gábor Besenyei László Párkányi Isabella Foch László I. Simándi and Alajos Kálmán pg 1798; DOI: 10.1039/b004337k |
One-step arylthiolation to aromatic compounds by disulfide radical cations generated from oxidation of diaryl disulfides with aluminium chloride Hiroshi Takeuchi and Keisuke Suga pg 1803; DOI: 10.1039/b004278l |
Regiospecific cross-coupling of haloaryls and pyridine to 2-phenylpyridine using water, zinc, and catalytic palladium on carbon Sudip Mukhopadhyay Gadi Rothenberg Diana Gitis Mubeen Baidossi Datta E. Ponde and Yoel Sasson pg 1809; DOI: 10.1039/b004116p |
Rate enhancement and enantioselectivity in ester hydrolysis catalysed by cyclodextrin–peptide hybrids Hiroshi Tsutsumi Keita Hamasaki Hisakazu Mihara and Akihiko Ueno pg 1813; DOI: 10.1039/b004031m |
A model system using modulation of lanthanide luminescence to signal Zn2+ in competitive aqueous media Ofer Reany Thorfinnur Gunnlaugsson and David Parker pg 1819; DOI: 10.1039/b003963m |
Configurational assignments of diastereomeric -lactones using vicinal H–H NMR coupling constants and molecular modelling Carlos A. Stortz and Marta S. Maier pg 1832; DOI: 10.1039/b003862h |
Spontaneous oxidation of organic donors to their cation radicals using Brnsted acids. Identification of the elusive oxidant Rajendra Rathore Chengjian Zhu Sergey V. Lindeman and Jay K. Kochi pg 1837; DOI: 10.1039/b003860l |
Mesoions and ketene valence isomers. Three types of rearrangement of mesoionic pyridopyrimidinylium olates involving ketene intermediates Anne Fiksdahl Carsten Plüg and Curt Wentrup pg 1841; DOI: 10.1039/b003662p |
The thioacyl isocyanate–acyl isothiocyanate rearrangement Rainer Koch and Curt Wentrup pg 1846; DOI: 10.1039/b003534n |
Thiocyanation of alkyl halides with alkyl thiocyanates in the presence of quaternary phosphonium halides Noritaka Ohtani Shigeki Murakawa Kohji Watanabe Daisuke Tsuchimoto and Daiki Sato pg 1851; DOI: 10.1039/b003491f |
A detailed investigation into the oxidation mechanism of Hantzsch 1,4-dihydropyridines by ethyl -cyanocinnamates and benzylidenemalononitriles Xiao-Qing Zhu Hong-Ling Zou Ping-Wei Yuan Yang Liu Lei Cao and Jin-Pei Cheng pg 1857; DOI: 10.1039/b003404p |
Reaction of superoxide with phenoxyl-type radicals Nicola dAlessandro Giorgio Bianchi Xingwang Fang Famin Jin Heinz-Peter Schuchmann and Clemens von Sonntag pg 1862; DOI: 10.1039/b003346o |
Photolytic and radical induced decompositions of O-alkyl aldoxime ethers Andrew J. McCarroll and John C. Walton pg 1868; DOI: 10.1039/b003273p |
Interaction of metallotexaphyrins with mono- and polysaccharides Alla Synytsya Andriy Synytsya Vladimír Král Karel Volka Jana opíková and Jonathan L. Sessler pg 1876; DOI: 10.1039/b003263h |
The synthesis and characterization of 1-bromo-1,2-methano[60]fullerene Nita Dragoe Mitsuhiro Iwaya Hidekazu Shimotani and Koichi Kitazawa pg 1885; DOI: 10.1039/b003252m |
The effects of cyclic terminal groups in di- and tri-arylmethane dyes. Part 3. Consequences of unsymmetrical substitution in Malachite Green Stephen A. Gorman John D. Hepworth and Donald Mason pg 1889; DOI: 10.1039/b003219k |
Revisiting the reactions of nucleophiles with arenediazonium ions: dediazoniation of arenediazonium salts in aqueous and micellar solutions containing alkyl sulfates and alkanesulfonates and an ab initio analysis of the reaction pathway Iolanda M. Cuccovia Marcia A. da Silva Helena M. C. Ferraz Josefredo R. Pliego Jr. José M. Riveros and Hernan Chaimovich pg 1896; DOI: 10.1039/b003079l |
Phosphoryl- and thiophosphoryl-dithioformates. Part IV. Electrochemical reduction and EPR study of the radical anions Angelo Alberti Massimo Benaglia Philippe Hapiot Andrew Hudson Gérard Le Coustumer Dante Macciantelli and Serge Masson pg 1908; DOI: 10.1039/b002986f |
Well-defined assemblies of adamantyl-terminated poly(propylene imine) dendrimers and -cyclodextrin in water Jasper J. Michels Maurice W. P. L. Baars E. W. Meijer Jurriaan Huskens and David N. Reinhoudt pg 1914; DOI: 10.1039/b002689l |
Electrophilic aromatic nitrosation. Isolation and X-ray crystallography of the metastable NO+ complex with nitrosoarene Sergey V. Lindeman Eric Bosch and Jay K. Kochi pg 1919; DOI: 10.1039/b002686g |
Preparation of [60]fullerene tris-malonate adducts by addend removal from higher adducts via the electrochemical retro-Bingel reaction Nicolette S. Fender Berthold Nuber David I. Schuster Stephen R. Wilson and Luis Echegoyen pg 1924; DOI: 10.1039/b002458i |
Calix[4]arene-5,17-dicarboxylic acids and their interactions with aliphatic amines. Part 1. Studies in solution Mikkel Jørgensen and Frederik C. Krebs pg 1929; DOI: 10.1039/b002407o |
Calix[4]arene-5,17-dicarboxylic acids and their interactions with aliphatic amines. Part 2. A crystal engineering approach Frederik C. Krebs and Mikkel Jørgensen pg 1935; DOI: 10.1039/b002409k |
Photochemical transformations of matrix-isolated cycloalkyl nitrites Dorota Puchowicz Jan Adamus and Jerzy Gbicki pg 1942; DOI: 10.1039/b002405h |
Oxidation of flavonols with Cu(II), Fe(II) and Fe(III) in aqueous media Gerd Jungbluth Irina Rühling and Waldemar Ternes pg 1946; DOI: 10.1039/b002323j |
A normal gem-dimethyl effect in the base-catalyzed cyclization of -(p-nitrophenyl)hydantoic acids: evidence for hindered proton transfer in the permethylated esters Iva B. Blagoeva Anthony J. Kirby Ivaylo I. Kochiyashki Asen H. Koedjikov Ivan G. Pojarlieff and Maria M. Toteva pg 1953; DOI: 10.1039/b002276o |
Fragmentation of methyl hydrogen -hydroxyiminobenzylphosphonates—kinetics, mechanism and the question of metaphosphate formation Jehoshua Katzhendler Hava Schneider Rachel Ta-Shma and Eli Breuer pg 1961; DOI: 10.1039/b002267p |
Novel photo-responsive organic spin systems: preparation and properties of norbornadienes and spiropyrans with TEMPO radical substituents Shinichi Nakatsuji Yuya Ogawa Soichi Takeuchi Hiroki Akutsu Jun-ichi Yamada Akira Naito Kyoko Sudo and Noritake Yasuoka pg 1969; DOI: 10.1039/b001993n |
Strong fluorescence of nano-size star-like molecules Heqing Tang Lihua Zhu Yutaka Harima Kazuo Yamashita Kyung Koo Lee Akinobu Naka and Mitsuo Ishikawa pg 1976; DOI: 10.1039/b001650k |
Homolysis of allyloxy(hydroxy)carbene. A density functional theory and ab initio study Darren L. Reid and John Warkentin pg 1980; DOI: 10.1039/b001033m |
Enantioselective complexation of phenolic crown ethers with chiral aminoethanol derivatives: effects of substituents of aromatic rings of hosts and guests on complexation Keiji Hirose Kazuko Ogasahara Kazuyuki Nishioka Yoshito Tobe and Koichiro Naemura pg 1984; DOI: 10.1039/a910171n |
Resonance energy in benzene and ethene derivatives in the gas phase as a measure of resonance ability of various functional groups Otto Exner and Stanislav Böhm pg 1994; DOI: 10.1039/b003073m |
Free-radical reactions of carbohydrate moieties in macromolecular structures. EPR evidence for the importance of steric and stereoelectronic effects and for the influence of inclusion in cyclodextrins Bruce C. Gilbert John R. Lindsay Smith Philip Taylor Steven Ward and Adrian C. Whitwood pg 2001; DOI: 10.1039/b003962o |
Enantioselective epoxidation of (Z)-stilbene using a chiral Mn(III)–salen complex: effect of immobilisation on MCM-41 on product selectivity Paola Piaggio Paul McMorn Damien Murphy Donald Bethell Philip C. Bulman Page Frederick E. Hancock Christopher Sly Owain J. Kerton and Graham J. Hutchings pg 2008; DOI: 10.1039/b005752p |
15N CIDNP during reaction of the oxoperoxonitrate–CO2 adduct with bovine albumin and L-tyrosine derivatives Manfred Lehnig and Karsten Jakobi pg 2016; DOI: 10.1039/b005049k |
OH-Radical-induced chain scission of chitosan in the absence and presence of dioxygen Piotr Ulanski and Clemens von Sonntag pg 2022; DOI: 10.1039/b003952g |
The reactions of ozone with tertiary amines including the complexing agents nitrilotriacetic acid (NTA) and ethylenediaminetetraacetic acid (EDTA) in aqueous solution Florinella Muñoz and Clemens von Sonntag pg 2029; DOI: 10.1039/b004417m |
Hydroxyl-radical-induced reactions of the poly(vinyl methyl ether) model 2,4-dimethoxypentane in the absence and presence of dioxygen: a pulse radiolysis and product study Ireneusz Janik Piotr Ulanski Janusz M. Rosiak and Clemens von Sonntag pg 2034; DOI: 10.1039/b004776g |
Hydroxyl-radical-induced reactions of poly(vinyl methyl ether): a pulse radiolysis, EPR and product study in deoxygenated and oxygenated aqueous solutions Ireneusz Janik Piotr Ulanski Knut Hildenbrand Janusz M. Rosiak and Clemens von Sonntag pg 2041; DOI: 10.1039/b004777p |
3(5)-(1-Adamantyl)pyrazoles: chemistry and molecular structure Rosa María Claramunt Concepción López María de los Angeles García Marcel Pierrot Michel Giorgi and José Elguero pg 2049; DOI: 10.1039/b004690f |
Conformational analysis. Part 33. An NMR, solvation and theoretical investigation of conformational isomerism in N,N-dimethylfluoroacetamide and N,N-dimethyl--fluoropropionamide Claudio F. Tormena Roberto Rittner Raymond J. Abraham Ernani A. Basso and Rodrigo M. Pontes pg 2054; DOI: 10.1039/b004685j |
Tetraacyl hydrazines and 3,3-biquinazoline-4,4-diones; synthesis, studies of rotational barriers and deracemisation Michael P. Coogan and Steven C. Passey pg 2060; DOI: 10.1039/b004457l |
The solvation properties of nitric oxide Michael H. Abraham Joelle M. R. Gola J. Enrique Cometto-Muniz and William S. Cain pg 2067; DOI: 10.1039/b004419i |
Nucleophilic reactivity towards electrophilic fluorinating agents: reaction with N-fluorobenzenesulfonimide ((PhSO2)2NF) Juan M. Antelo Juan Crugeiras J. Ramón Leis and Ana Ríos pg 2071; DOI: 10.1039/b003982i |
NMR diffusion spectroscopy for the characterization of multicomponent hydrogen-bonded assemblies in solution Peter Timmerman Jean-Luc Weidmann Katrina A. Jolliffe Leonard J. Prins David N. Reinhoudt Seiji Shinkai Limor Frish and Yoram Cohen pg 2077; DOI: 10.1039/b003968n |
Rotational isomerism and crystal structures of 2,2-diphenyl-2,2-bi-1,3-dithianyl and 2,2-diphenyl-2,2-bi-1,3-dioxolanyl Yulin Lam Ming Wah Wong Hsing-Hua Huang and Eping Liang pg 2090; DOI: 10.1039/b003961f |
Mesoionic pyridopyrimidinylium and pyridooxazinylium olates and non-mesoionic pyridopyrimidinones. Structures in the solid state, solution, and matrices Carsten Plüg Bianca Wallfisch Heidi Gade Andersen Paul V. Bernhardt Lisa-Jane Baker George R. Clark Ming Wah Wong and Curt Wentrup pg 2096; DOI: 10.1039/b003933k |
General acid–base catalysis in the reversible disproportionation reaction of N-chlorotaurine Juan M. Antelo Florencio Arce Paula Calvo Juan Crugeiras and Ana Ríos pg 2109; DOI: 10.1039/b003929m |
Chiral inclusion crystallization of achiral tetrakis(p-halophenyl)ethylenes with achiral guest compounds Koichi Tanaka Daisuke Fujimoto A. Altreuther Thomas Oeser Hermann Irngartinger and Fumio Toda pg 2115; DOI: 10.1039/b003473h |
Crystal structure–solubility relationships in optical resolution by diastereomeric salt formation of DL-phenylglycine with (1S)-(+)-camphor-10-sulfonic acid Ryuzo Yoshioka Hajime Hiramatsu Kimio Okamura Ikuko Tsujioka and Shin-ichi Yamada pg 2121; DOI: 10.1039/b003068f |
Competing -scission and hydrogen transfer to the pinanyl radical in the addition of methyl thioglycolate to -pinene derivatives Sébastien Navarre Marianne Vialemaringe Marie-Josèphe Bourgeois Monique Campagnole Evelyne Montaudon and John S. Lomas pg 2129; DOI: 10.1039/b002854l |
A role of the Trp–His interaction in the conformational switch between -helix and -sheet in short alanine-based peptides Jin Zou and Naoki Sugimoto pg 2135; DOI: 10.1039/b002847i |
Cation sensing by patterned self-assembled monolayers on gold Simon Flink Holger Schönherr G. Julius Vancso Frank A. J. Geurts Kees G. C. van Leerdam Frank C. J. M. van Veggel and David N. Reinhoudt pg 2141; DOI: 10.1039/b002606i |
1H NMR chemical shifts of hydroxy protons in conformational analysis of disaccharides in aqueous solution Ianric Ivarsson Corine Sandström Anders Sandström and Lennart Kenne pg 2147; DOI: 10.1039/b002401p |
Synthesis and properties of fluorescent organoboranes: triarylmethane-type dyes Karsten Albrecht Volker Kaiser Roland Boese Jörg Adams and Dieter E. Kaufmann pg 2153; DOI: 10.1039/b002184i |
An ab initio and MNDO-d SCF–MO computational study of the extrusion reactions of R2I–F iodine(III) via dimeric, trimeric and tetrameric transition states Sonsoles Martín-Santamaría Michael A. Carroll Victor W. Pike Henry S. Rzepa and David A. Widdowson pg 2158; DOI: 10.1039/b000429o |
Rate enhancements of SN2 reactions of methyl naphthalene-2-sulfonate by sulfobetaine micelles Pietro Di Profio Lucia Brinchi Raimondo Germani Gianfranco Savelli Giorgio Cerichelli and Clifford A. Bunton pg 2162; DOI: 10.1039/a908316b |
The reactions of 4,6-dinitrobenzofuroxan with sulfite ions in water; cis–trans isomerism in the 12 adducts Michael R. Crampton and Lynsey C. Rabbitt pg 2169; DOI: 10.1039/b006783k |
Alkoxide-catalysed hydrolyses of a chlorotriazine in alcohol–water mixtures. A new indirect probe for hydroxide-catalysed hydrolysis T. William Bentley Paul J. Morris and John A. Taylor pg 2171; DOI: 10.1039/b005949h |
Conformational chaos and biomolecular instability in aqueous solution Vincenzo Villani Antonio M. Tamburro and Jose M. Zaldivar Comenges pg 2177; DOI: 10.1039/b001105n |
Substituent and temperature controlled tautomerism of 2-phenacylpyridine: the hydrogen bond as a configurational lock of (Z)-2-(2-hydroxy-2-phenylvinyl)pyridine Erkki Kolehmainen Borys Omiaowski Maija Nissinen Reijo Kauppinen and Ryszard Gawinecki pg 2185; DOI: 10.1039/b006879i |
The conformations of narasin–metal complexes in solution determined by NMR spectroscopy Tamas Martinek Frank G. Riddell and Craig F. Wilson pg 2192; DOI: 10.1039/b005618i |
An NMR conformational study of the complexes of 13C/2H double-labelled 2-deoxynucleosides and deoxycytidine kinase (dCK) Tatiana Maltseva Elena Usova Staffan Eriksson Jan Milecki András Földesi and Jyoti Chattopadhayaya pg 2199; DOI: 10.1039/b005732k |
Microwave-enhanced hydrogen isotope exchange studies of heterocyclic compounds Sumathy Anto Gareth S. Getvoldsen John R. Harding John R. Jones Shui-Yu Lu and Jeremy C. Russell pg 2208; DOI: 10.1039/b005724j |
Isolation and characterisation of two oxahomofullerene derivatives of C60F18 Olga V. Boltalina Benoît de La Vaissière Patrick W. Fowler Andrei Yu. Lukonin Alaa K. Abdul-Sada Joan M. Street and Roger Taylor pg 2212; DOI: 10.1039/b005504m |
Why are some alcohols easy to glucosylate with -glucosidases while others are not? A computational approach B. Mattheus de Roode Han Zuilhof Maurice C. R. Franssen Albert van der Padt and Aede de Groot pg 2217; DOI: 10.1039/b005039n |
Models for molecular motions within polymer chains. Part 1. A solid-state NMR study of hexane-1,6-diyl bis(p-nitrobenzoate) Jukka P. Kujanpää and Frank G. Riddell pg 2225; DOI: 10.1039/b005005i |
Solvent effects on the steric course of the solvolysis of tertiary acyclic derivatives Paul Müller and Jean-Claude Rossier pg 2232; DOI: 10.1039/b004884o |
Protonation of phosphoramidites. The effect on nucleophilic displacement Erkki J. Nurminen Jorma K. Mattinen and Harri Lönnberg pg 2238; DOI: 10.1039/b004859n |
Proton acceptor site selectivity in the proton transfer from heptane radical cations to decane molecules in -irradiated heptane/decane/1-chloroheptane crystals at 77 K Lutgart Slabbinck Adelheid Demeyer and Jan Ceulemans pg 2241; DOI: 10.1039/b004829l |
The autoxidation of aliphatic esters. Part 2. The autoxidation of neopentyl esters John R. Lindsay Smith Eiji Nagatomi and David J. Waddington pg 2248; DOI: 10.1039/b004589f |
On the isomerism/tautomerism of hydrazones. Crystal structures, study in solution and theoretical calculations of new series of -N-heterocyclic hydrazones Gianluca Giorgi Fabio Ponticelli Luisa Savini Luisa Chiasserini and Cesare Pellerano pg 2259; DOI: 10.1039/b004448m |
15N NMR and crystal structure studies of 5-(2-pyridylmethylene)pseudothiohydantoin; dipolar dephasing experiments for establishing the preferred tautomer in the solid and solution states Mubarik M. Chowdhry D. Michael P. Mingos Andrew J. P. White and David J. Williams pg 2265; DOI: 10.1039/b004368k |
Equilibria of simple thioenol/thiocarbonyl pairs. Comparison with the oxygen analogs and with the parent selenium and tellurium systems. A theoretical study Stepan Sklenak Yitzhak Apeloig and Zvi Rappoport pg 2269; DOI: 10.1039/b004289g |
The solid- and solution-state structures of 2-nitrosopyridine and its 3- and 4-methyl derivatives Brian G. Gowenlock Mark J. Maidment Keith G. Orrell Vladimir ik Giuseppe Mele Giuseppe Vasapollo Michael B. Hursthouse and K. M. Abdul Malik pg 2280; DOI: 10.1039/b004270f |
Thermodynamic comparison of molecular recognition of vaporous guests by solid calixarene and diol hosts Valery V. Gorbatchuk Alexey G. Tsifarkin Igor S. Antipin Boris N. Solomonov Alexander I. Konovalov Jürgen Seidel and Felix Baitalov pg 2287; DOI: 10.1039/b003477k |
The effect of cycloalkanes on the reaction of hexane with trifluoromethanesulfonic acid Dan Frcaiu and Povilas Lukinskas pg 2295; DOI: 10.1039/b003122o |
Kinetics and mechanism of aminolysis of aryl cyclobutanecarboxylates in acetonitrile Hai Whang Lee You-Sun Yun Bon-Su Lee Han Joong Koh and Ikchoon Lee pg 2302; DOI: 10.1039/b002610g |
Kinetics and mechanism of the aminolysis of aryl phenyldithioacetates in acetonitrile Hyuck Keun Oh Sun Kyung Kim In Ho Cho Hai Whang Lee and Ikchoon Lee pg 2306; DOI: 10.1039/b002842h |
Radical cations of perinaphthocyclopropanes. Conditions for the observation of 1,3-perinaphthadiyl radical cations Thomas Bally Zhendong Zhu Jakob Wirz Markus Fülscher and Jun-Ya Hasegawa pg 2311; DOI: 10.1039/b002808h |
A new approach to the distortion of the tetrahedral geometry at E in the E(ZXY2)4 compounds Zhitao Xu Cunyuan Zhao and Zhenyang Lin pg 2319; DOI: 10.1039/b002068k |
Diphosphetes—substituent stabilized ring systems Guy Bertrand Wolfgang Eisfeld László Nyulászi Regis Reau Manfred Regitz and Dénes Szieberth pg 2324; DOI: 10.1039/b002003f |
The oxidative dealkylation of tertiary amides: mechanistic aspects Jim Iley and Roberto Tolando pg 2328; DOI: 10.1039/b001756f |
Oxidative trimerization of indole: on the formation of dications and radical cations by reaction of indole and nitrosobenzene in the presence of acids Lucedio Greci Giampaolo Tommasi Rita Petrucci Giancarlo Marrosu Antonio Trazza Paolo Sgarabotto Lara Righi and Angelo Alberti pg 2337; DOI: 10.1039/b001609h |
Amidines. Part 40. Amidine–deuteriochloroform complexes. Influence of amidine basicity on the frequency of C–D stretching vibrations Janusz Oszczapowicz Jolanta Jaroszewska-Manaj and Katarzyna Golimowska pg 2343; DOI: 10.1039/b001416h |
Electrophilic reactivity and -complexation studies in 1,8-naphthylene-bridged [3.2]paracyclophane with a cyclobutane calliper Kenneth K. Laali Gennady I. Borodkin Takao Okazaki Yoshitou Hayashida Yosuke Nakamura and Jun Nishimura pg 2347; DOI: 10.1039/b001182g |
Singlet-oxygen ene reaction with 3-substituted stigmastanes. An alternative pathway for the classical Schenck rearrangement María A. Ponce Javier A. Ramirez Lydia R. Galagovsky Eduardo G. Gros and Rosa Erra-Balsells pg 2351; DOI: 10.1039/b000144i |
Small singlet–triplet energy gap of acridone enables longer wavelength sensitisation of europium(III) luminescence Anjum Dadabhoy Stephen Faulkner and Peter G. Sammes pg 2359; DOI: 10.1039/b008179p |
Electronic absorption and vibrational spectroscopy of azafullerene C59HN and its oxide C59HNO Nikos Tagmatarchis Hisanori Shinohara Thomas Pichler Matthias Krause and Hans Kuzmany pg 2361; DOI: 10.1039/b007865o |
Dissociation–equilibrium constant and bound conformation for weak antibiotic binding interaction with different bacterial ribosomes Laurent Verdier Josyane Gharbi-Benarous Gildas Bertho Nathalie Evrard-Todeschi Pascale Mauvais and Jean-Pierre Girault pg 2363; DOI: 10.1039/b007666j |
Mbius and Hckel molecular orbitals arising from CCC components in annulene rings Sonsles Martín-Santamaría and Henry S. Rzepa pg 2372; DOI: 10.1039/b003971n |
Twist localisation in single, double and triple twisted Mbius cyclacenes Sonsoles Martín-Santamaría and Henry S. Rzepa pg 2378; DOI: 10.1039/b005560n |
Conformational analysis. Part 34. An NMR investigation of the conformational equilibrium and intramolecular hydrogen bonding in nipecotic acid derivatives Raymond J. Abraham Nuria Aboitiz John Merrett Brad Sherborne and Ian Whitcombe pg 2382; DOI: 10.1039/b007506j |
An odd–even relationship which appears in the aggregation modes of gemini-type cholesterol-based gelators and their transcription into silica gel Jong Hwa Jung and Seiji Shinkai pg 2393; DOI: 10.1039/b007373n |
Exploitation of aldoxime esters as radical precursors in preparative and EPR spectroscopic roles Andrew J. McCarroll and John C. Walton pg 2399; DOI: 10.1039/b007212p |
Isolation and spectroscopic characterisation of C60F17CF2CF3 and isomers of C60F17CF3; insertion of :CF2 into fluorofullerene C–F bonds Olga V. Boltalina Peter B. Hitchcock Pavel A. Troshin Joan M. Street and Roger Taylor pg 2410; DOI: 10.1039/b006890j |
Aromaticity of [60]fullerene derivatives (C60Xn, X=H, F; n=18, 36) constrained to have planar hexagonal rings Samantha Jenkins Malcolm I. Heggie and Roger Taylor pg 2415; DOI: 10.1039/b006858f |
The photochemical transformation and tautomeric composition of matrix isolated benzotriazole Mariusz Kiszka Ian R. Dunkin Jerzy Gbicki Hong Wang and Jakob Wirz pg 2420; DOI: 10.1039/b006754g |
Synthesis and properties of stabilized bis(2-oxo-2H-cyclohepta[b]furan-3-yl)phenylmethyl and bis(1,2-dihydro-2-oxo-N-phenylcyclohepta[b]pyrrol-3-yl)phenylmethyl cations and their derivatives: remarkable substituent effect on the conformation and stability of the cations Shin-ichi Naya and Makoto Nitta pg 2427; DOI: 10.1039/b006752k |
Authentic versus alternative mechanisms in spin trapping. Formation of azide spin-adducts in biphasic and non-aqueous systems by the oxidation of azide anion with a variety of hydrazyl radicals Petre Ionita Bruce C. Gilbert and Adrian C. Whitwood pg 2436; DOI: 10.1039/b006616h |
Novel porphyrins and a chlorin as efficient singlet oxygen photosensitizers for photooxidation of naphthols or phenols to quinones Dina Murtinho Marta Pineiro Mariette M. Pereira António M. dA. Rocha Gonsalves Luís G. Arnaut Maria da Graça Miguel and Hugh D. Burrows pg 2441; DOI: 10.1039/b006583h |
Conformational analysis of the core unit of crownophanes by ab initio calculations: 1,1-dibenzylethylene and related compounds Seiji Tsuzuki Hirohiko Houjou Yoshinobu Nagawa and Kazuhisa Hiratani pg 2448; DOI: 10.1039/b006550l |
Fluorescence switching by O-dearylation of 7-aryloxycoumarins. Development of novel fluorescence probes to detect reactive oxygen species with high selectivity Ken-ichi Setsukinai Yasuteru Urano Kazuya Kikuchi Tsunehiko Higuchi and Tetsuo Nagano pg 2453; DOI: 10.1039/b006449l |
Structural characterization of crystalline inclusion complexes formed from 1,3,5-triaroylbenzene derivatives—a new family of inclusion hosts F. Christopher Pigge Fatemeh Ghasedi Zhanmiao Zheng Nigam P. Rath Gary Nichols and James S. Chickos pg 2458; DOI: 10.1039/b005702i |
Photoactivated formation of hydrogen spin adduct from phenylsilane. A new example of inverted spin trapping? Thibaud Coradin Franck Le Bideau Josette Hénique Edmond Samuel and Didier Gourier pg 2465; DOI: 10.1039/b005277i |
Se–N interactions in selenohydroxylamine: a theoretical study Prasad V. Bharatam Rajnish Moudgil and Damanjit Kaur pg 2469; DOI: 10.1039/b005201i |
Are RRC–PR(BH3)2electron poor phosphorus ylides?— an ab initio–NMR study Alk Dransfeld Anna Forro Tamás Veszprémi Michaela Flock and Minh Tho Nguyen pg 2475; DOI: 10.1039/b005090n |
EPR studies of the structure of transient radicals formed in photolytic reactions of some 2-nitrobenzyl compounds. Characterisation of aryl alkoxy aminoxyls and nitroaromatic radical-anions in the photolysis of caged ATP and related compounds John E. T. Corrie Bruce C. Gilbert V. Ranjit N. Munasinghe and Adrian C. Whitwood pg 2483; DOI: 10.1039/b005073n |
Clathrate formation by and self-assembled supramolecular structures of a molecular spring Kazuhiko Tanaka Hideji Osuga and Yoshinori Kitahara pg 2492; DOI: 10.1039/b005070i |
Discovery of a new stable polymorph of 4-(3-ethynylphenylamino)-6,7-bis(2-methoxyethoxy)quinazolinium methanesulfonate using near-infrared spectroscopy to monitor form change kinetics Timothy Norris and Dinos Santafianos pg 2498; DOI: 10.1039/b003531i |
Effects of inorganic ions on rate of alkaline hydrolysis of phthalimide in the presence of cationic micelles Mohammad Niyaz Khan and Zainudin Arifin pg 2503; DOI: 10.1039/b003489o |
Interhelical carbon bridging of catalytic helix–loop–helix polypeptide motifs Pernilla Korsgren and Per Ahlberg pg 2511; DOI: 10.1039/b003270k |