Electrochemical investigations of singly and doubly bridged
imino[60]fullerenes
Jinkui Zhou Anton Rieker Thomas Grösser Andreas Skiebe and Andreas Hirsch pg 1; DOI: 10.1039/a605363g |
Similar catalytic behaviour of oximate and phenoxide bases in the
ionization of bis(2,4-dinitrophenyl)methane in 50% water– 50%
Me2SO. Revisiting the role of solvational imbalances in
determining the nucleophilic reactivity of -effect oximate bases
Gilles Moutiers Eric Le Guével Luc Villien and François Terrier pg 7; DOI: 10.1039/a605249e |
Synthesis and X-ray structural studies of new spiro-cyclotriphosphazenes
Corinne Combes-Chamalet Henri-Jean Cristau Mary McPartlin Françoise Plénat Ian J. Scowen and Thomas M. Woodroffe pg 15; DOI: 10.1039/a604907i |
Hydrogen bonding. Part 41.1 Factors that influence the
distribution of solutes between water and hexadecylpyridinium chloride
micelles
Michael H. Abraham Harpreet S. Chadha Julian P. Dixon Clara Rafols and Claude Treiner pg 19; DOI: 10.1039/a604722j |
Ludmila P. Ermolenko Jacques A. Delaire and Charles Giannotti pg 25; DOI: 10.1039/a604691f |
Proton chemical shifts in NMR spectroscopy. Part 7.1
C–C anisotropy and the methyl effect
Raymond J. Abraham Mark A. Warne and Lee Griffiths pg 31; DOI: 10.1039/a604567g |
Conformational analysis. Part 29.1 The conformational
analysis of 2-substituted fluoro- and trifluoromethyl-benzaldehydes,
acetophenones and methyl benzoates by the lanthanide induced shift
(LIS)
technique
Raymond J. Abraham Simone Angioloni Mark Edgar and Fernando Sancassan pg 41; DOI: 10.1039/a604014d |
Synthesis, reactions and theoretical studies of
[1,2,4]triazolo[4,3-c]pyrimidinium- and
[1,2,4]triazolo[4,3-a]pyrazinium-3-aminides
Derek L. Crabb David A. Main John O. Morley Peter N. Preston and Stanley H. B. Wright pg 49; DOI: 10.1039/a604501d |
Selective cation binding with cis,cis-1,3,5-trioxycyclohexyl based
ligands: application to ion transport and electrochemical detection and
assessment of complexation by electrospray mass spectrometry
Matthew Goodall Patricia M. Kelly David Parker Karsten Gloe and Holger Stephan pg 59; DOI: 10.1039/a604476j |
The effect of water on the Claisen rearrangement of allyl vinyl ether:
theoretical methods including explicit solvent and electron correlation
Jonathan M. Guest J. Simon Craw Mark A. Vincent and Ian H. Hillier pg 71; DOI: 10.1039/a604379h |
Structure–reactivity relationship for the cobalt(III)
complex-catalysed hydrolysis of adenosine 3,5-cyclic
monophosphate1 Makoto Komiyama Jun Sumaoka Koji Yonezawa Yoichi Matsumoto and Morio Yashiro pg 75; DOI: 10.1039/a604305d |
Structural and theoretical analysis of some mesogenic azines containing
strong electron donor–acceptor groups
Roberto Centore and Carmine Garzillo pg 79; DOI: 10.1039/a604300c |
Potential host compounds: 1,1-bis(diarylhydroxymethyl)ferrocenes
Fumio Toda Huiyou Liu Ikuko Miyahara and Ken Hirotsu pg 85; DOI: 10.1039/a604077b |
(+)- and (-)--Pinene as chiral recognition probes with
natural cyclodextrins and their permethylated derivatives. An aqueous
NMR study
Antigone Botsi Bruno Perly and Eugene Hadjoudis pg 89; DOI: 10.1039/a603322i |
Intramolecular motions in crystalline phosphonium salts studied by
31P and 13C CP–MAS NMR spectroscopy
Frank G. Riddell Martin Rogerson W. Bruce Turnbull and Ferenc Fülöp pg 95; DOI: 10.1039/a603122f |
Theoretical study of the structure and tautomerism of
N1-unsubstituted pyrazoles in the solid state
José Luis G. de Paz José Elguero Concepción Foces-Foces Antonio L. Llamas-Saiz Francisco Aguilar-Parrilla Olivier Klein and Hans-Heinrich Limbach pg 101; DOI: 10.1039/a603035a |
On the trans–cis controversy in
Ti–TADDOLate-catalysed cycloadditions. Experimental indications
for the structure of the reactive catalyst–substrate intermediate
Kurt V. Gothelf and Karl Anker Jørgensen pg 111; DOI: 10.1039/a602735k |
N-Methyl-3,4-dihydroisoquinolinium-catalysed oxidation of
calmagite by peracetic acid: kinetics and mechanism of catalyst
inactivation
David J. Pocalyko Janet L. Coope Angel J. Carchi Laurence Boen and Stephen A. Madison pg 117; DOI: 10.1039/a602697d |
Reactions of carbonyl compounds in basic solutions. Part
22.1 The mechanisms of the alkaline hydrolysis of methyl
cis-3-(substituted benzoyl)-2,3-diphenylacrylates and the
5-methoxy-5-(substituted phenyl)-3,4-diphenylfuran-2(5H)-ones, as
well as the ionisation of the corresponding acids
Keith Bowden and Jane M. Byrne pg 123; DOI: 10.1039/a602509i |
An unusually large kinetic Br/Cl leaving group effect for the solvolysis of
1-halospiro[adamantane-2,2-adamantane]
Dennis N. Kevill Malcolm J. DSouza and John S. Lomas pg 131; DOI: 10.1039/a607628i |
Spin adduct formation from the spontaneous reaction between spin traps and
weak electron acceptors, as exemplified by trichloroacetonitrile. An acid
promoted version of the Forrester–Hepburn addition–oxidation
mechanism
Lennart Eberson John J. MacCullough and Ola Persson pg 133; DOI: 10.1039/a606864b |
Oxygen activation by metal complexes and alkyl hydroperoxides. Applications
of mechanistic probes to explore the role of alkoxyl radicals in alkane
functionalization
Philip A. MacFaul Isabella W. C. E. Arends Keith U. Ingold and Danial D. M. Wayner pg 135; DOI: 10.1039/a606160e |
The synthesis of singlet ground state derivatives of non-Kekul
polynuclear aromatics
Graeme Allinson Richard J. Bushby Malini V. Jesudason Jean-Louis Paillaud and Norman Taylor pg 147; DOI: 10.1039/a606932k |
1H and 13C NMR spectra of some unsymmetric
N,N-dipyridyl ureas: spectral assignments and
molecular conformation
Netai C. Singha and Dixit N. Sathyanarayana pg 157; DOI: 10.1039/a606800f |
The synthesis, X-ray and solid state NMR studies of
2-N,N-diisopropylamino-1,3,25-
oxaselenaphospholane-2-selone
Marek J. Potrzebowski Jarosaw Baszczyk Micha W. Wieczorek Konrad Misiura and Wojciech J. Stec pg 163; DOI: 10.1039/a606593g |
Rate constants and activation parameters for ring–chain tautomerism
in 5-, 6- and 7-ring-1,3-dinitrogen heterocycles
Roy B. Moodie Marios Z. Moustras Gordon Read and John P. B. Sandall pg 169; DOI: 10.1039/a606540f |
Formation of thioketenes by thermal fragmentation of 1,2-dithiol-3-ones
Tonny Jørgensen Carl Th. Pedersen Robert Flammang and Curt Wentrup pg 173; DOI: 10.1039/a606411f |
Effective charge development in the transfer of the acetyl group between
nucleophiles in acetonitrile solution: acetolysis and butylaminolysis of
substituted phenyl esters
Antony B. Maude and Andrew Williams pg 179; DOI: 10.1039/a606402g |
A novel host molecule
p-[1-(4-hydroxyphenyl)-1-methylethyl]calix[8]arene. Synthesis and
complexation properties in non-aqueous polar solution
Chen-Ho Tung and Hai-Feng Ji pg 185; DOI: 10.1039/a606270i |
The effects of sulfur substitution in chiral amino thiols on the
enantioselective addition of organozinc reagents to aldehydes: a novel
method for estimation of free energies of dimerization in
monomer–dimer equilibria
Jahyo Kang Jin Bum Kim Jeong Whan Kim and Duckhwan Lee pg 189; DOI: 10.1039/a606133h |
Formation and EPR spectra of radical species derived from the
oxidation of
the spin trap, -phenyl-N-tert-butylnitrone
(PBN),
and some of its derivatives in 1,1,1,3,3,3-hexafluoropropan-2-ol.
Formation
of isoxazolidine radical cations
Lennart Eberson Michael P. Hartshorn and Ola Persson pg 195; DOI: 10.1039/a606004h |
Proton chemical shifts in NMR. Part 8.1 Electric field effects
and fluorine substituent chemical shifts (SCS)
Raymond J. Abraham Mark A. Warne and Lee Griffiths pg 203; DOI: 10.1039/a606003j |
The relationship between structure and reactivity in RA-42, a
designed
helix–loop–helix motif
Ann-Christin Lundh Klas Broo and Lars Baltzer pg 209; DOI: 10.1039/a605908b |
Stacking and mobility of cationic amphiphiles in the complex with
DNA and
DNA transfection activity of the complex
Tetsuyuki Akao and Akio Ito pg 213; DOI: 10.1039/a605729b |
Intramolecular catalysis. Part 9.1 The hydrolysis of
p-nitrophenyl acetate catalysed by imidazoles having proximate
carboxylate groups
Keith Bowden and Andrew Brownhill pg 219; DOI: 10.1039/a605649k |
Calix[4]arene dimers; self-assembly via hydrogen bonding at the
upper rim
Oliver Struck Willem Verboom Wilberth J. J. Smeets Anthony L. Spek and David N. Reinhoudt pg 223; DOI: 10.1039/a605586i |
Theoretical and electrochemical study of the mechanism of
anthraquinone-mediated one-electron reduction of oxygen: the involvement of
adducts of dioxygen species to anthraquinones
Danuta Jeziorek Tadeusz Ossowski Adam Liwo Dariusz Dyl Magorzata Nowacka and Wiesaw Wonicki(Deceased) pg 229; DOI: 10.1039/a605549d |
Complexation with diol host compounds. Part 24. Kinetics
of desolvation of inclusion compounds of 2,7-substituted
2,2-bis(9-hydroxy-9-fluorenyl)biphenyl hosts with acetone
Mino R. Caira Anita Coetzee Luigi R. Nassimbeni Edwin Weber and Andreas Wierig pg 237; DOI: 10.1039/a605502h |
Solute–solvent and solvent–solvent interactions in binary
solvent mixtures. Part 5. Preferential solvation of solvatochromic
indicators in mixtures of propan-2-ol with hexane, benzene, ethanol and
methanol
Clara Ràfols Martí Rosés and Elisabeth Bosch pg 243; DOI: 10.1039/a605421h |
Further studies of intramolecular motions in crystalline ammonium bromides
by CP/MAS NMR
Frank G. Riddell and Martin Rogerson pg 249; DOI: 10.1039/a605342d |
Application of the aromatic ring parameter (I) to
solvolyses of -arylalkyl toluene-p-sulfonates
Dennis N. Kevill and Malcolm J. DSouza pg 257; DOI: 10.1039/a605340h |
Azacyanocarbon chemistry. Comparison of the
hexacyano-3,4-diazahexa-1,5-dienediide
[C10N8]2- with the corresponding
radical anion
[C10N8]-:
electrochemical and EPR studies, crystallographic and electronic
structures
Marc Decoster Françoise Conan Marek Kubicki Yves Le Mest Philippe Richard Jean Sala Pala and Loïc Toupet pg 265; DOI: 10.1039/a605243f |
Formation and X-ray structural study of enantiopure fused
1,5-oxathiocane derivatives
Maria C. Aversa Anna Barattucci Paola Bonaccorsi Giuseppe Bruno Placido Giannetto and Francesco Nicolò pg 273; DOI: 10.1039/a604910i |
Electrostatic as well as hydrophobic interactions are important for the
association of Cpn60 (groEL) with peptides
Jonathan P. Hutchinson Timothy C. Oldham Talal S. H. El-Thaher and Andrew D. Miller pg 279; DOI: 10.1039/a604880c |
Prediction of water–octanol partition coefficients using
theoretical descriptors derived from the molecular surface area and the
electrostatic potential
Markus Haeberlein and Tore Brinck pg 289; DOI: 10.1039/a604687h |
Hydrogen isotope fractionation factors for
N,N-dimethylbenzylammonium ion and some related
species: an unusually strong preference for deuterium over protium
Hong-Xun Guo and A. Jerry Kresge pg 295; DOI: 10.1039/a604674f |
Applicability and mathematical verification of the
reactivity–selectivity principle in the oxidation of thioanisoles
by oxo(salen)manganese(V) complexes
Arunachalam Chellamani Naina Mohammed Ismail Alhaji and Seenivasan Rajagopal pg 299; DOI: 10.1039/a604602i |
Charge–transfer excitation of electron donor–acceptor
complexes of arylcyclopropanes
Yasutake Takahashi Hitoshi Ohaku Naoki Nishioka Hiroshi Ikeda Tsutomu Miyashi David A. Gormin and Edwin F. Hilinski pg 303; DOI: 10.1039/a604565k |
Secondary steric effects in SNAr of thiophenes: a coordinate
kinetic, thermodynamic, UV–VIS, crystallographic and ab initio
study
Giovanni Consiglio Vincenzo Frenna Angelo Mugnoli Renato Noto Marcella Pani and Domenico Spinelli pg 309; DOI: 10.1039/a604516b |
Visible-light induced photofixation of carbon dioxide into aromatic
ketones and benzyl halides catalysed by CdS
nanocrystallites1
Hiroaki Fujiwara Masashi Kanemoto Hirofumi Ankyu Kei Murakoshi Yuji Wada and Shozo Yanagida pg 317; DOI: 10.1039/a604515d |
The order of lithium ion affinities for the 20 common -amino
acids. Calculation of energy-well depth of ion-bound
dimers
Ulla N. Andersen and Gustav Bojesen pg 323; DOI: 10.1039/a604417d |
Acidity of dibasic carbon acids. Part 5.1–4 The
second acidity constant of
9,10-dihydrodibenz[a,h]anthracene in
tetrahydrofuran—geometry, charge distribution of dianion,
structure of dimetallic salts
Malka Nir Israel O. Shapiro and Mordecai Rabinovitz pg 329; DOI: 10.1039/a604331c |
Effect of alkyl chain length on self-preorganization of artificial
nucleobase receptors
Yasuhisa Kuroda Juha M. Lintuluoto and Hisanobu Ogoshi pg 333; DOI: 10.1039/a604278c |
Acylphosphonate hemiketals—formation rate and equilibrium. The
electron-withdrawing effect of dimethoxyphosphinyl group
Jehoshua Katzhendler Israel Ringel Rafik Karaman Hisham Zaher and Eli Breuer pg 341; DOI: 10.1039/a604196e |
The thermal stability of S-nitrosothiols: experimental studies and
ab initio calculations on model compounds
Nicola Bainbrigge Anthony R. Butler and Carl Görbitz pg 351; DOI: 10.1039/a604148e |
Anthocyanin–aluminium and –gallium complexes in aqueous
solution
M. Elhabiri P. Figueiredo K. Toki N Saito and R. Brouillard pg 355; DOI: 10.1039/a603851d |
Nuclear magnetic resonance investigations of calcium-antagonist
drugs. Part
4. Conformational and dynamic features of nicardipine {methyl
2-[methyl(phenylmethyl)amino]ethyl
1,4-dihydro-2,6-dimethyl-4-(3-nitrophenyl)pyridine-3,5-dicarboxylate
}
in deuterium oxide
Luigi Calzolai Elena Gaggelli Antonella Maccotta and Gianni Valensin pg 363; DOI: 10.1039/a603846h |
Kinetic and equilibrium studies of -adduct formation and
nucleophilic substitution in the reactions of trinitro-activated benzenes
with aliphatic amines in acetonitrile
Michael R. Crampton and Simon D. Lord pg 369; DOI: 10.1039/a603707k |
Diastereoisomerism and electrochemical behaviour— an investigation
of redox-active cyclophanes
Michael B. Leitner Thomas Kreher Helmut Sonnenschein Burkhard Costisella and Jürgen Springer pg 377; DOI: 10.1039/a603333d |
Novel synthetic phospholipid protects lipid bilayers against oxidation
damage: role of hydration layer and bound water
Oren Tirosh Ron Kohen Jehoshua Katzhendler Raphael Gorodetsky and Yechezkel Barenholz pg 383; DOI: 10.1039/a601955b |
The expulsion of alkyl radicals from the methyliumylaminomethyl radical
cation, CH2NH2CH3+,
and related distonic ions
Steen Hammerum Allan C. Petersen Theis I. Sølling Tore Vulpius and Herman Zappey pg 391; DOI: 10.1039/a601264g |
Site selectivity in self-catalysed functionalization of helical
polypeptide structures
Klas Broo Malin Allert Linda Andersson Pernilla Erlandsson Gunnar Stenhagen Joakim Wigström Per Ahlberg and Lars Baltzer pg 397; DOI: 10.1039/a605776d |
Thermal properties of monosubstituted ferrocene derivatives: a series of
new ferrocenomesogens
Christa Loubser and Christopher Imrie pg 399; DOI: 10.1039/a600739b |
Nitrogen inversion and N–O bond rotation in some hydroxylamine
and isoxazolidine derivatives
Azfar Hassan Mohamed I. M. Wazeer Herman P. Perzanowski and Sk. Asrof Ali pg 411; DOI: 10.1039/a604719j |
Structural parallels in hydrogenated and fluorinated [60]- and
[70]-fullerenes
Patrick W. Fowler John P. B. Sandall and Roger Taylor pg 419; DOI: 10.1039/a607408a |
Reactivity in eliminative cleavage of activated four-membered rings. The
behaviour of 3-hydroxythietane derivatives
David J. Young and Charles J. M. Stirling pg 425; DOI: 10.1039/a607178c |
Determination of keto–enol equilibrium constants and the kinetic
study of the nitrosation reaction of -dicarbonyl compounds
Emilia Iglesias pg 431; DOI: 10.1039/a607039f |
Multiple-photon chemistry in the laser-jet:
photochemistry of the 4-biphenylmethyl radical
Waldemar Adam and Katrin Schneider pg 441; DOI: 10.1039/a606817k |
Determination of isotope effects on acid–base equilibria by
13C NMR spectroscopy
Tonis Pehk Ene Kiirend Endel Lippmaa Ulf Ragnarsson and Leif Grehn pg 445; DOI: 10.1039/a606790e |
Reactions and lifetime of the 6,6-dimethyl-3-phenylbenzenium ion in
aqueous solution. Comparison with the 6-imino-3-phenylbenzenium ion
(biphenyl-4-ylnitrenium ion)
Robert A. McClelland Daniel Ren Dina Ghobrial and Timothyl A. Gadosy pg 451; DOI: 10.1039/a606786g |
Preparation and characterisation of unsymmetrical
C60Ph4 and symmetrical
C60Ph2: the effect of regioselective nucleophilic
attack upon C60Cl6 Paul R. Birkett Anthony G. Avent Adam D. Darwish Harold W. Kroto Roger Taylor and David R. M. Walton pg 457; DOI: 10.1039/a606717d |
Radical cations of non-alternant systems as probes of the
Shaik–Pross VB configuration mixing model
Lennart Eberson Remedios González-Luque Manuela Merchán Finn Radner Björn O. Roos and Sason Shaik pg 463; DOI: 10.1039/a606702f |
Formation of acyldisulfide ions from the reaction of sulfur with
thiocarboxylate ions, and reactivity towards acyl chlorides in
N,N-dimethylacetamide
Julie Robert Meriem Anouti and Jacky Paris pg 473; DOI: 10.1039/a606701h |
Singlet energy transfer in bis(phenylethynyl)phenylene-bridged
zinc–free base hybrid diporphyrins
Shigeki Kawabata Iwao Yamazaki Yoshinobu Nishimura and Atsuhiro Osuka pg 479; DOI: 10.1039/a606700j |
Kinetic medium effects of cationic cosolutes in aqueous solution: the
effects of alkylammonium bromides on the neutral hydrolysis of
1-benzoyl-1,2,4-triazole
Peter Hol Lisette Streefland Michael J. Blandamer and Jan B. F. N. Engberts pg 485; DOI: 10.1039/a606698d |
A kinetic investigation of the thermal rearrangement of
allyloxytetrazoles to N-allyltetrazolones
M. Lurdes S. Cristiano and Robert A. W. Johnstone pg 489; DOI: 10.1039/a606376d |
Influence of steric crowding on the electrochemical reduction of
substituted tertiary pyridylcarboxamides in aqueous acidic medium
Martine Largeron Nicolas Auzeil Eric Bacqué and Maurice-Bernard Fleury pg 495; DOI: 10.1039/a606363b |
Nitrate esters in the generation of amino acid radicals
Christopher J. Easton Andrew J. Ivory and Craig A. Smith pg 503; DOI: 10.1039/a606362d |
Thermodynamic functions of activation of the alkaline hydrolysis of
ethyl benzoate and of ethyl p-nitrobenzoate in
ethanol–water mixtures of various compositions at different
temperatures
Philip G. N. Moseley and Mustafa Ohag pg 509; DOI: 10.1039/a606361f |
Kinetics and mechanism of the reaction of
S,S-diphenylsulfilimine with a
series of aryl halides
John P. B. Sandall Claire Thompson and Nicholas J. D. Steel pg 513; DOI: 10.1039/a606313f |
A pair of pyrene groups as a conformational probe for antiparallel
-sheet structure formed in cyclic peptides
Hisakazu Mihara Jun Hayashida Hideyuki Hasegawa Hiroaki I. Ogawa Tsutomu Fujimoto and Norikazu Nishino pg 517; DOI: 10.1039/a606247d |
Bleomycin mimics. Design and synthesis of an acridine derivative which
cleaves DNA in a sequence-neutral manner
Mark Searcey Siobhán McClean Bernie Madden and Laurence P. G. Wakelin pg 523; DOI: 10.1039/a606218k |
Solvent induced variations in nitrogen NMR shieldings of some oxime
systems as a test of the Solvaton model of non-specific molecular
interactions
Michal Witanowski Zenobia Biedrzycka Wanda Sicinska and Graham A. Webb pg 533; DOI: 10.1039/a606216d |
Electron acceptors of the fluorene series. Part 6.1 Synthesis
of 4,5-dinitro-9-X-fluorene-2,7-disulfonic acid derivatives, their
charge transfer complexes with anthracene and sensitization of
photoconductivity of poly-N-(2,3-epoxypropyl)carbazole
Dmitrii D. Mysyk Igor F. Perepichka and Nikolai I. Sokolov pg 537; DOI: 10.1039/a606106k |
Semi-empirical AM1 and PM3 molecular orbital calculations on the
mechanism of the hydrolysis of unsaturated lactones: substituted
(E)-5,5-diphenylbifuranylidenediones
and 3,7-diphenylpyrano[4,3-c]pyran-1,5-diones
Keith Bowden Walter M. F. Fabian and Gert Kollenz pg 547; DOI: 10.1039/a606098f |
Face selectivity in the photocycloaddition reactions of acrylonitrile to
5-substituted adamantan-2-ones and pyrolysis of the products to
methyleneadamantanes
Wen-Sheng Chung and Chia-Chin Ho pg 553; DOI: 10.1039/a606039k |
Methanolysis of ortho- and
para-formylbenzenesulfonates in basic media: evidence
for the intramolecular nucleophilic catalysis by the carbonyl
group
Mysore S. Shashidhar Kallanthottathil G. Rajeev and M. Vivekananda Bhatt pg 559; DOI: 10.1039/a605938d |
The nitration of styrenes by nitric acid in
dichloromethane
Richard J. Lewis and Roy B. Moodie pg 563; DOI: 10.1039/a605782i |
Significance of the intramolecular transformation of glutathione thiyl
radicals to -aminoalkyl radicals. Thermochemical and biological
implications
Rong Zhao Johan Lind Gábor Merényi and Trygve E. Eriksen pg 569; DOI: 10.1039/a605727f |
Cation complexation by chemically modified calixarenes. Part 10.
Thioamide derivatives of p-tert-butylcalix[4]-, [5]-
and [6]-arenes with selectivity for copper, silver, cadmium and lead.
X-Ray molecular structures of calix[4]arene
thioamide–lead(II) and calix[4]arene
amide–copper(II) complexes
Françoise Arnaud-Neu Geraldine Barrett Denis Corry Suzanne Cremin George Ferguson John F. Gallagher Stephen J. Harris M. Anthony McKervey and MarieJose SchwingWeill pg 575; DOI: 10.1039/a605417j |
A kinetic, product and kinetic isotope effect investigation of the
bromination of 1,1-diphenylethylenes and of their 2,2-dideuterio
derivatives
Giuseppe Bellucci and Cinzia Chiappe pg 581; DOI: 10.1039/a605390d |
Kinetics of desolvation from crystalline inclusion compounds of a diol
host with methanol and ethanol
Susan A. Bourne Bruce M. Oom and Fumio Toda pg 585; DOI: 10.1039/a605298c |
Preparation of Dess–Martin periodinane—the role of the
morphology of
1-hydroxy-1,2-benziodoxol-3(1H)-one 1-oxide
precursor
Paul J. Stevenson Alan B. Treacy and Mark Nieuwenhuyzen pg 589; DOI: 10.1039/a605253c |
Diastereoselective reduction of cyclohexanones with diisobutylaluminium
phenoxides in terms of the isoinversion principle
Markus A. Meyer-Stork Dieter Haag and Hans-Dieter Scharf pg 593; DOI: 10.1039/a604994j |
Structures of pyrrolo-1,3-heterocycles prepared from 3-aroylpropionic
acid and cyclic aminoalcohols: an NMR and X-ray diffraction study
Petri Tähtinen Reijo Sillanpää Géza Stá Angela E. Szabó and Kalevi Pihlaja pg 597; DOI: 10.1039/a604905b |
Peroxyhydrolysis of nerve agent VX and model compounds and related
nucleophilic reactions
Yu-Chu Yang Frederic J. Berg Linda L. Szafraniec William T. Beaudry Clifford A. Bunton and Anurag Kumar pg 607; DOI: 10.1039/a604671a |
Studies in crystal engineering: crystal packing, topological
photodimerization and structure–reactivity correlations in
fluoro-substituted styrylcoumarins
Kodumuru Vishnumurthy Tayur N. Guru Row and Kailasam Venkatesan pg 615; DOI: 10.1039/a604274k |
A semi-empirical SCF-MO study on the base-pairing properties of
8-oxopurines: significance for mutagenicity
Divi Venkateswarlu R. H. Duncan and Manju Bansal pg 621; DOI: 10.1039/a603927h |
Solvent effects in the -(phosphatoxy)alkyl radical migration as
revealed by deuterium labelling and 1H NMR spectroscopy David Crich Jaime Escalante and Xian-Yun Jiao pg 627; DOI: 10.1039/a603916b |
1H NMR and X-ray conformational analyses of (+)-corydalic
acid methyl ester, a 6,7-secoberbine alkaloid
Miyoko Kamigauchi Yuko Noda Kinuko Iwasa Makiko Sugiura Zjujiro Nishijo Yasuko In and Toshimasa Ishida pg 631; DOI: 10.1039/a603490j |
Ab initio and hybrid density functional theory studies
of the forward and reverse barriers for the
C2H4 + H C
2H5 reaction
Branko S. Jursic pg 637; DOI: 10.1039/a603269i |
Ring cleavage of 1-alkyl-2-aryl-3-(hydroxymethyl)pyrrolidines. A PM3
semiempirical study of molecular mechanism
Eugenia González Rosende Luis R. Domingo José Sepúlveda-Arques Dolores Perona Mármol Elena Zaballos García Alberto Acero-Alarcón and Belén Yruretagoyena Solesio pg 643; DOI: 10.1039/a603191i |
Regioselectivity and mechanism of transpurination reactions in the
guanine nucleosides series
Jerzy Boryski pg 649; DOI: 10.1039/a602021f |
Nitrosation of m-xylene, anisole, 4-nitrophenyl phenyl
ether and toluene in trifluoroacetic acid or in acetic–sulfuric
acid mixtures under nitric oxide
John H. Atherton Roy B. Moodie Darren R. Noble and Brian O'Sullivan pg 663; DOI: 10.1039/a700935f |
A tetracyclic benzimidazole derivative of Kemp's triacid
Craig J. Matthews Sarah L. Heath William Clegg and Joyce C. Lockhart pg 665; DOI: 10.1039/a607907e |
FTIR spectra of matrix isolated 2-methylbenzonorbornen-2-yl-type cations
Hrvoj Vanik Alexander M. Genaev and Vyacheslav G. Shubin pg 667; DOI: 10.1039/a607105h |
Metal-assisted reactions. Part 26.1 Catalytic
reactivity and ether bond lengths in aryloxytetrazoles and
aryloxypseudosaccharins
José A. C. Alves James V. Barkley Amadeu F. Brigas and Robert A. W. Johnstone pg 669; DOI: 10.1039/a607912a |
Synthesis of oxalate from carbon monoxide and carbon dioxide in the
presence of caesium carbonate
Kiyoshi Kudo Futoshi Ikoma Sadayuki Mori Koichi Komatsu and Nobuyuki Sugita pg 679; DOI: 10.1039/a607856g |
Isolation and characterisation of C70O
Valery N. Bezmelnitsin Alexander V. Eletskii Nikolay G. Schepetov Anthony G. Avent and Roger Taylor pg 683; DOI: 10.1039/a607847h |
Photochemically generated cyclopentane-1,3-diyl triplet diradicals as
model systems for the assessment of spin delocalization in
heteroaryl-substituted benzyl-type monoradicals through the EPR spectral
D parameter
Waldemar Adam Oliver Emmert and Heinrich M. Harrer pg 687; DOI: 10.1039/a607513d |
Competitive charge-remote and anion-induced fragmentations of the
non-8-enoate anion. A charge-remote reaction which co-occurs with
hydrogen scrambling
Suresh Dua John H. Bowie Blas A. Cerda Chrys Wesdemiotis Mark. J. Raftery Julian F. Kelly Mark S. Taylor Stephen J. Blanksby and Mark A. Buntine pg 695; DOI: 10.1039/a607437e |
High temperature gas phase syntheses of C20H12
cyclopenta-fused polycyclic aromatic hydrocarbons:
benz[l]acephenanthrylene and
benz[j]acephenanthrylene and their
selective rearrangement to
benzo[j]fluoranthene
Martin Sarobe Leonardus W. Jenneskens Jolanda Wesseling and Ulfert E. Wiersum pg 703; DOI: 10.1039/a607258e |
The reaction of 3-substituted oxetanes with nitric acid in
dichloromethane
Kevin A. Hylands and Roy B. Moodie pg 709; DOI: 10.1039/a607257g |
Prediction of methyl C–H bond dissociation energies by
density functional theory calculations
Hans-Gert Korth and Willi Sicking pg 715; DOI: 10.1039/a607177e |
Studies in nitrosopyrazoles. Part 2.1 Solution
and solid-state NMR studies of 3,5-disubstituted and
1,3,5-trisubstituted-4-nitrosopyrazoles. Crystal structures of
1,3,5-trimethyl-4-nitrosopyrazole and
3,5-di-tert-butyl-4-nitrosopyrazole
Daniel A. Fletcher Brian G. Gowenlock Keith G. Orrell Vladimir ik David E. Hibbs Michael B. Hursthouse and K. M. Abdul Malik pg 721; DOI: 10.1039/a607063i |
Eclipsed conformations for carbon–oxygen bonds in methoxy
derivatives of inositols, sugars and similar compounds
J. Edgar Anderson Stephen J. Angyal and Donald C. Craig pg 729; DOI: 10.1039/a606973h |
Tricarbonylchromium complexes of centropolyindans. Part
4. Physicochemical and structural characterization of
anti-Cr(CO)3
-4b,9,9a,10-tetrahydroindeno[1,2-a]indene,
syn-Cr(CO)3
-4b,9,9a,10-tetrahydroindeno[1,2-a]indene and
syn,anti-[Cr(CO)3]
2-4b,9,9a,10-tetrahydroindeno[1,2-a]indene
Thomas E. Bitterwolf Alberto Ceccon Alessandro Gambaro Paolo Ganis Dietmar Kuck Francesco Manoli Arnold L. Rheingold Giovanni Valle and Alfonso Venzo pg 735; DOI: 10.1039/a606716f |
Selective dimerization by a radical chain reaction in -irradiated
crystals of 1,3-bis(3-acetoxyprop-1-ynyl)-4-methoxy-6-methylbenzene
Yukio Yamamoto Takashi Ueda Nobuko Kanehisa Keiichi Miyawaki Yoshio Takai Seiichi Tagawa Masami Sawada and Yasushi Kai pg 743; DOI: 10.1039/a606715h |
Markovnikov addition to alkenes. A different view from core-electron
spectroscopy and theory
Leif J. Sæthre T. Darrah Thomas and Svante Svensson pg 749; DOI: 10.1039/a606562g |
Alkyl radical generation using cyclohexa-1,4-diene-3-carboxylates and
2,5-dihydrofuran-2-carboxylates
Gavin Binmore Liberato Cardellini and John C. Walton pg 757; DOI: 10.1039/a606414k |
Optical resolution of baclofen via diastereomeric salt
pair formation between 3-(p-chlorophenyl)glutaramic
acid and (S)-(-)--phenylethylamine
Mino R. Caira Rainer Clauss Luigi R. Nassimbeni Janet L. Scott and Alexander F. Wildervanck pg 763; DOI: 10.1039/a606037d |
Effects of -amino acids and small peptides on the rate of an
SN1 acetal hydrolysis reaction in aqueous solution: the
interplay of hydrophobic and hydrophilic solute hydration
Lisette Streefland Michael J. Blandamer and Jan B. F. N. Engberts pg 769; DOI: 10.1039/a605865e |
Basicity properties of two paracyclophane receptors. Their ability in
ATP and ADP recognition in aqueous solution
Carla Bazzicalupi Andrea Bencini Antonio Bianchi Vieri Fusi Claudia Giorgi Andrea Granchi Piero Paoletti and Barbara Valtancoli pg 775; DOI: 10.1039/a605481a |
Selected cis/trans isomers of carotenoids formed by
bulk electrolysis and iron(III)
chloride oxidation
Chih-Chang Wei Guoqiang Gao and Lowell D. Kispert pg 783; DOI: 10.1039/a605027a |
Addition reactions of alkenes with electronegatively substituted
alcohols in the presence of xenon difluoride
Melvin L. Druelinger Dale F. Shellhamer Robert D. Chapman Scott A. Shackelford Maurice E. Riner Steven L. Carter Ryan P. Callahan and Cameron R. Youngstrom pg 787; DOI: 10.1039/a604677k |
Spectral and redox properties of benzodipteridine. A pulse radiolysis,
laser flash photolysis and semi-empirical molecular orbital study
Paul F. Heelis Barry J. Parsons and Yumihiko Yano pg 795; DOI: 10.1039/a604659b |
Second-order nonlinear optical properties of stilbene,
benzylideneaniline and azobenzene derivatives. The effect of -bridge
nitrogen insertion on the first hyperpolarizability
Cornelis A. van Walree Okke Franssen Albert W. Marsman Marinus C. Flipse and Leonardus W. Jenneskens pg 799; DOI: 10.1039/a604603g |
Electronic and second-order nonlinear optical properties of
conformationally locked benzylideneanilines and biphenyls. The effect of
conformation on the first hyperpolarizability
Cornelis A. van Walree Adriaan W. Maarsman Albert W. Marsman Marinus C. Flipse Leonardus W. Jenneskens Wilberth J. J. Smeets and Anthony L. Spek pg 809; DOI: 10.1039/a604609f |
Mechanism of the Beckmann rearrangement in sulfuric acid solution
Minh Tho Nguyen Greet Raspoet and Luc G. Vanquickenborne pg 821; DOI: 10.1039/a604240f |
The synthesis and non-linear optical properties of
(N-alkylpyrrol-2-yl)squaraine derivatives. Part 1
Daniel E. Lynch Uwe Geissler Ian R. Peterson Mathias Floersheimer Roland Terbrack Li Feng Chi Harald Fuchs Nicolas J. Calos Barry Wood Colin H. L. Kennard and G. John Langley pg 827; DOI: 10.1039/a604111f |
NMR studies of nonplanar porphyrins. Part 1. Axial ligand orientations
in highly nonplanar porphyrins
Craig J. Medforth Cinzia M. Muzzi Kalyn M. Shea Kevin M. Smith Raymond J. Abraham Songling Jia and John A. Shelnutt pg 833; DOI: 10.1039/a603412h |
NMR studies of nonplanar porphyrins. Part 2. Effect of nonplanar
conformational distortions on the porphyrin ring current
Craig J. Medforth Cinzia M. Muzzi Kalyn M. Shea Kevin M. Smith Raymond J. Abraham Songling Jia and John A. Shelnutt pg 839; DOI: 10.1039/a603413f |
The efficacy of Claycop in the dinitration of
toluene
N. Llewellyn Lancaster Roy B. Moodie and John P. B. Sandall pg 847; DOI: 10.1039/a701226h |
The kinetically-controlled Cope rearrangement of
2,5-bis(4-methoxyphenyl)hexa-1,5-dienes induced by photosensitised
electron transfer
Hiroshi Ikeda Akito Ishida Toshihiko Takasaki Sachiko Tojo Setsuo Takamuku and Tsutomu Miyashi pg 849; DOI: 10.1039/a701043e |
Structure–reactivity relationships in the rate of esterification
by acetylimidazole: the influence of the second hydroxy group and of the
length of the
N--hydroxy-n-alkyl chain in
3-(N-methyl,
N--hydroxy-n-alkyl)amino-2-
tert-butylpropan-1-ols
Annemieke Madder Pierre J. De Clercq and Howard Maskill pg 851; DOI: 10.1039/a608033b |
Aryl vinyl sulfides as probes for electrophilic versus
electron
transfer mechanisms
J. Todd Aplin and Nathan L. Bauld pg 853; DOI: 10.1039/a605317c |
Gaseous and crystalline phase molecular structures of
4,6-dichloropyrimidine, 2,6-dichloropyrazine and 3,6-dichloropyridazine
Carole A. Morrison Bruce A. Smart Simon Parsons Ewan M. Brown David W. H. Rankin Heather E. Robertson and Jennifer Miller pg 857; DOI: 10.1039/a700069c |
The structure and intermolecular interactions of a creatinine
designed–receptor complex, studied by ab initio
methods
J. Simon Craw Matthew D. Cooper and Ian H. Hillier pg 869; DOI: 10.1039/a608586e |
Thermodynamics of gas phase proton transfer reactions involving
substituted benzaldehydes
Peter D. J. Anderson M. Tereza Fernandez Gabriella Pocsfalvi and Rod S. Mason pg 873; DOI: 10.1039/a608287d |
Proton chemical shifts in NMR. Part 9.1 Steric
and electric field effects in chlorine substituent chemical shifts (SCS)
Raymond J. Abraham Mark A. Warne and Lee Griffiths pg 881; DOI: 10.1039/a608095b |
New insights into N-tert-butyl--phenylnitrone
(PBN) as a spin trap. Part 2.1 The
reactivity
of PBN and 5,5-dimethyl-4,5-dihydropyrrole N-oxide
(DMPO) toward N-heteroaromatic bases
Angelo Alberti Patricia Carloni Lennart Eberson Lucedio Greci and Pierluigi Stipa pg 887; DOI: 10.1039/a608004i |
Fluoro spin adducts and their modes of formation
Lennart Eberson and Ola Persson pg 893; DOI: 10.1039/a607509f |
Solid state NMR, IR and X-ray diffraction studies of the structure and
motion of L-leucinamide
Yulan Wang Peter S. Belton Huiru Tang Nikolaus Wellner Sian C. Davies and David L. Hughes pg 899; DOI: 10.1039/a607971g |
Understanding conformer equilibria in solution with the aid of
calculated 13C NMR spectra.1 A density functional
and molecular mechanics study
Martin Stahl and Ulrich Schopfer pg 905; DOI: 10.1039/a607921k |
Some reactions of ammonia and primary amines with propanal,
2-chloroethanal, 2,2-dichloroethanal and 2,2,2-trichloroethanal in
acetonitrile
Michael R. Crampton Simon D. Lord and Ross Millar pg 909; DOI: 10.1039/a607869i |
Photolysis of some N-nitroso- and
N-nitro-anilines in solution
Brian G. Gowenlock Josef Pfab and Victor M. Young pg 915; DOI: 10.1039/a607823k |
The structure of diphosphaallenic radical cations as evidenced by EPR
experiments and ab initio calculations
Mostafa Chentit Helena Sidorenkova Abdelaziz Jouaiti Gustavo Terron Michel Geoffroy and Yves Ellinger pg 921; DOI: 10.1039/a607742k |
Conformational analysis of 3,3-, 3,4- and
4,4-dimethoxy-2,2-bithiophenes as models for related
polymers
Alessandro Bongini Federica Brioni and Mauro Panunzio pg 927; DOI: 10.1039/a607644k |
Electrochemical and spectroscopic properties of a series of
tert-butyl-substituted para-extended
quinones
Jinkui Zhou and Anton Rieker pg 931; DOI: 10.1039/a607113i |
The theoretical basis of the isoinversion principle
Andreas Gypser and Per-Ola Norrby pg 939; DOI: 10.1039/a606888j |
Intramolecular
O–H O
hydrogen
bonds assisted by resonance. Correlation between crystallographic data
and 1H NMR chemical shifts
Valerio Bertolasi Paola Gilli Valeria Ferretti and Gastone Gilli pg 945; DOI: 10.1039/a606862f |
Ring strain energy and enthalpy of formation of oxiranone: an
ab initio theoretical determination
Christopher F. Rodriquez and Ian H. Williams pg 953; DOI: 10.1039/a606820k |
Ab initio theoretical investigation of the mechanism
for -lactone formation from -halocarboxylates: leaving
group, substituent, solvent and isotope effects
Christopher F. Rodriquez and Ian H. Williams pg 959; DOI: 10.1039/a606819g |
One-pot stereoselective synthesis of (Z)-diethyl
-chlorovinylphosphonates
Wieslawa Perlikowska Malose J. Mphahlele and Tomasz A. Modro pg 967; DOI: 10.1039/a606713a |
Rates of thermolysis of azidobenzenes in solution: large stabilizations
of transition states by charge transfer from electron-donor substituents
Leonard K. Dyall Gerrit Labbé and Wim Dehaen pg 971; DOI: 10.1039/a606704b |
A new kinetic model for the acid-catalysed reactions of
N-(2-aminophenyl)phthalamic acid in aqueous media
Christopher J. Perry pg 977; DOI: 10.1039/a606699b |
Reactions of carbonyl compounds in basic solutions. Part
23.1 The mechanism of the base-catalysed ring
fission of 2,2-dihydroxyindane-1,3-diones
Keith Bowden and Sanjay Rumpal pg 983; DOI: 10.1039/a606312h |
Reactions of carbonyl compounds in basic solutions. Part
24.1 The mechanism of the base-catalysed ring
fission of substituted benzocyclobutene-1,2-diones
Keith Bowden and M. Vahid Horri pg 989; DOI: 10.1039/a606310a |
Reactions of carbonyl compounds in basic solutions. Part
25.1 The mechanism of the base-catalysed ring
fission of 3,4-diphenylcyclobut-3-ene-1,2-diones
Abdulaziz Al-Najjar Keith Bowden and M. Vahid Horri pg 993; DOI: 10.1039/a606412d |
Reactions of carbonyl compounds in basic solutions. Part 26.1
The mechanisms of the base-catalysed cyclisation of 1,2-diacetylbenzene,
1,8-diacetylnaphthalene, 4,5-diacetylphenanthrene and
2,2-diacetylbiphenyl
Keith Bowden and Andrew Brownhill pg 997; DOI: 10.1039/a606399c |
GIAO-SCF calculation of the chemical shifts in simple enamines. A
comparison of theory with experiment
Jennie Weston and Hubertus Ahlbrecht pg 1003; DOI: 10.1039/a606273c |
Photoinduced electron transfer from tetraethoxyethene to C60
and C70 studied by laser flash photolysis
Osamu Ito Yoshiko Sasaki Akira Watanabe Ralf Hoffmann Christina Siedschlag and Jochen Mattay pg 1007; DOI: 10.1039/a606244j |
The effect of alcohols on the basic cleavage of
m-nitrophenyl hexanoate by -cyclodextrin:
allosteric reaction mode switching
Oswald S. Tee and Javier B. Giorgi pg 1013; DOI: 10.1039/a606097h |
Ambident reactivity of aryloxide ions towards the super-electrophile,
4,6-dinitrobenzofuroxan. Kinetics, thermodynamics and stereoelectronic
factors on regioselectivity
Erwin Buncel Richard A. Manderville and Julian M. Dust pg 1019; DOI: 10.1039/a605907d |
An unstrained homoallylic secondary adamantyl
toluene-p-sulfonate solvolyses with -bond
migration to give a protoadamantyl substituted allylic carbenium
ion
Xicai Huang and Andrew J. Bennet pg 1027; DOI: 10.1039/a605593a |
Conformational isomerism of phenolic procyanidins: preferred
conformations in organic solvents and water
Tsutomu Hatano and Richard W. Hemingway pg 1035; DOI: 10.1039/a605592c |
Spiro-4-sulfanes with O-ligands of different
electronegativity in axial positions. A comparison of
CH2O–SIV–OCO and
CH2O–S+IV
OC bond systems
Dénes Szabó István Kapovits Gyula Argay Mátyás Czugler Alajos Kálmán and Tibor Koritsánszky pg 1045; DOI: 10.1039/a604157d |
On the solvatochromic reversal of merocyanine dyes. Part
2.1 An experimental and semi-empirical study
of the solvatochromism of - and -vinylogous pyridones
Carolina Aliaga Juan Soto Galdames and Marcos Caroli Rezende pg 1055; DOI: 10.1039/a605966j |
10,10,10-(Benzene-1,3,5-triyl)triphenothiazine trication
Keiji Okada Takaaki Imakura Masaji Oda Atsushi Kajiwara Mikiharu Kamachi Kazunobu Sato Daisuke Shiomi Takeji Takui Koichi Itoh Lileta Gherghel and Martin Baumgarten pg 1059; DOI: 10.1039/a702044i |
Discrimination between deoxycholic acid epimers by fluorescence of
excimer-forming
6A,6E-O-bis[2-(1-naphthyl)propanoyl]-
-cyclodextrins
Iwao Suzuki Yuki Kato and Tetsuo Osa pg 1061; DOI: 10.1039/a701905j |
Photo-decarboxylation of iron(III) porphyrin–amino acid
complexes in aqueous solution
Bruce C. Gilbert John R. Lindsay Smith Andrew F. Parsons and Peter K. Setchell pg 1065; DOI: 10.1039/a700251c |
Different mechanisms for the reaction of disubstituted aromatic esters
and thioic S-esters with electrochemically generated superoxide
Richard D. Webster and Alan M. Bond pg 1075; DOI: 10.1039/a700168a |
Efficiency of proton transfer catalysis. Intramolecular general acid
catalysis of the hydrolysis of dialkyl acetals of benzaldehyde
Christopher J. Brown and Anthony J. Kirby pg 1081; DOI: 10.1039/a700155j |
Study of the effect of -cyclodextrin on the photophysics
of alloxazines in the solid state
Miquel Mir Ewa Sikorska Marek Sikorski and Francis Wilkinson pg 1095; DOI: 10.1039/a608613f |
Solvatochromic and halochromic properties of some phosphonioarylimino-
and phosphonioarylazo-phenolate betaine dyes
David W. Allen and Xing Li pg 1099; DOI: 10.1039/a608458c |
Photochemistry of some trialkylsilyloxybenzylidenemalonic acid
derivatives. C–Si bond fragmentation in a polarized excited state
Michael C. Courtney Mariella Mella and Angelo Albini pg 1105; DOI: 10.1039/a608341b |
Mechanistic study of amine oxidation catalysed by quinonoid cofactors
Kenji Kano Masato Nakagawa Kazuyoshi Takagi and Tokuji Ikeda pg 1111; DOI: 10.1039/a608275k |
Arylation of [60]fullerene via electrophilic aromatic
substitution involving the electrophile C60Cl6:
frontside nucleophilic substitution of fullerenes
Paul R. Birkett Anthony G. Avent Adam D. Darwish Irene Hahn Harold W. Kroto G. John Langley Jennifer OLoughlin Roger Taylor and David R. M. Walton pg 1121; DOI: 10.1039/a608459a |
Long-range coupling in strained derivatives of the
2,3-diazabicyclo[2.2.1]hept-2-ene radical anion: An EPR, ENDOR and
TRIPLE-resonance study
Fabian Gerson and Coskun Sahin pg 1127; DOI: 10.1039/a608217c |
Reactions of carbonyl compounds in basic solutions. Part 28.1
The alkaline hydrolysis of 2-formylbenzonitrile, N-(2-formyl
and -acetylphenyl)acetamides, N-(2-formylphenyl)-substituted
benzamides, 4-(2-formylbenzoyl)morpholine, 3-(4-morpholino)- and
-(N-methylanilino)-phthalides and -naphthalides
Keith Bowden Simon P. Hiscocks and M. Komal Reddy pg 1133; DOI: 10.1039/a608118e |
Non-linear optical activity of azo dyes. Conformational effects on the
quadratic hyperpolarisability of an azothiophene dye
John O. Morley Michael G. Hutchings Joseph Zyss and Isabelle Ledoux pg 1139; DOI: 10.1039/a608006e |
Controlling factors determining the regiochemistry of intramolecular
alkoxymercuration
Yasuhisa Senda Hiroko Kanto and Hiroki Itoh pg 1143; DOI: 10.1039/a608003k |
Laser-induced decompositions of 3,5-dimethyl-1,2,4-trioxolane (secondary
butene-2-ozonide) in the gas phase
Lavrenti Khachatryan Yehuda Haas and Josef Pola pg 1147; DOI: 10.1039/a607824i |
Photoionization of -alkoxybenzyl radicals to yield
-alkoxybenzyl cations. Photochemistry of
,-dimethoxy--
phenylacetophenone in polar solvents at high light intensities
1 Joaquim Luís Faria and Steen Steenken pg 1153; DOI: 10.1039/a607743i |
Noncovalent interactions in polyamine/nucleoside (or diaminocarboxylate)
systems studied by potentiometric and NMR techniques
Lechoslaw Lomozik Anna Gasowska and Leszek Bolewski pg 1161; DOI: 10.1039/a607656d |
The inverse electron-demand' Diels–Alder reaction in
polymer synthesis. Part 4.1 The preparation and crystal
structures of some bis(1,2,4,5-tetrazines)
Christopher Glidewell Philip Lightfoot Brodyck J. L. Royles and David M. Smith pg 1167; DOI: 10.1039/a607646g |
Formation of hemiaminals by N-protonation of ketenimines
(etheneimines) sterically hindered at carbon
Anthony F. Hegarty John G. Kelly and Colette M. Relihan pg 1175; DOI: 10.1039/a607626b |
Solvent vs. counterion acceleration of enantioselective carbo
and hetero Diels–Alder reactions
Mogens Johannsen and Karl Anker Jørgensen pg 1183; DOI: 10.1039/a607593b |
4-tert-Butylcalix[4]arene tetrahydroxamate chelators for the
selective extraction of actinide ions: synthesis and preliminary metal
ion extraction studies1
Lakkaraju Dasaradhi Peter C. Stark Vincent J. Huber Paul H. Smith Gordon D. Jarvinen and Aravamudan S. Gopalan pg 1187; DOI: 10.1039/a607354i |
The first acid constant of calix[4]arenes
Michaela Backes Volker Böhmer George Ferguson Cordula Grüttner Christian Schmidt Walter Vogt and Kadija Ziat pg 1193; DOI: 10.1039/a607259c |
Rapid conformation searching. Part 1. Diastereomeric compounds
Jonathan M. Goodman and Andres Bueno Saz pg 1201; DOI: 10.1039/a606711e |
Rapid conformation searching. Part 2.1 Similar compounds
Jonathan M. Goodman and Andrew G. Leach pg 1205; DOI: 10.1039/a606712c |
Synthesis of novel conjugated oligomers for second-order nonlinear
optics: incorporation of a central spacer as a conjugation modulator
Jian Xin Zhang Philippe Dubois and Robert Jérôme pg 1209; DOI: 10.1039/a606547c |
Photo-responsive catalysis by thymine–cyclodextrin
conjugates
Tomoyuki Nozaki Michiko Maeda Yasushi Maeda and Hiromi Kitano pg 1217; DOI: 10.1039/a606245h |
Direct evidence for anchimeric assistance in alcohol elimination from
gas-phase MH+ ions of 1,4-dialkoxycyclohexanes under chemical
ionisation. Experiment and theory
Ronit Shvily Thomas Müller Yitzhak Apeloig and Asher Mandelbaum pg 1221; DOI: 10.1039/a605638e |
Baker–Nathan effect, hyperconjugation and polarizability effects
in isolated molecules
Otto Exner and Stanislav Böhm pg 1235; DOI: 10.1039/a605630j |
Conformational analysis of symmetric bilirubin analogues with varying
length alkanoic acids. Enantioselectivity by human serum albumin
Francesc R. Trull Richard V. Person and David A. Lightner pg 1241; DOI: 10.1039/a604897h |
Silacyclopentadienylidene, the first silylene incorporated in a silole
ring
Masahiro Kako Shota Oba Ryuji Uesugi Shunetsu Sumiishi Yasuhiro Nakadaira Kiyoshi Tanaka and Toshikazu Takada pg 1251; DOI: 10.1039/a702543b |
Dynamic disorder in acenaphthylene. A solid state deuterium NMR study
Thomas Bräuniger Raphy Poupko Herbert Zimmermann and Zeev Luz pg 1255; DOI: 10.1039/a700503b |
Formation of thiophenethiols by flash vacuum pyrolysis of
1,6,6a4-trithiapentalenes
Robert Flammang Monique Barbieux-Flammang Pascal Gerbaux and Carl Th. Pedersen pg 1261; DOI: 10.1039/a700502d |
Ozone-mediated nitration of bicumene and derivatives with nitrogen
dioxide. Preferential mesolytic bond cleavage over nuclear nitration in
evidence for the electron transfer nature of the kyodai-nitration of
arenes
Hitomi Suzuki and Tadashi Mori pg 1265; DOI: 10.1039/a700326i |
Enantioselective recognition of amino acids by
-cyclodextrin
6-O-monophosphates1
Yu Liu Bin Li Bao-Hang Han Yu-Mei Li and Rong-Ti Chen pg 1275; DOI: 10.1039/a700167c |
Conformational analysis. Part 30. The conformational
analysis of some lactones by the lanthanide induced shift (LIS) technique
Raymond J. Abraham Alessandro Ghersi Giovanni Petrillo and Fernando Sancassan pg 1279; DOI: 10.1039/a700159b |
Constructing a short
C–H
O hydrogen bond: the crystalline complex of
triphenylsilylacetylene with triphenylphosphineoxide. A very unusual
crystal structure with Z = 7 and
Z = 3.5
Thomas Steiner John van der Maas and Bert Lutz pg 1287; DOI: 10.1039/a700072c |
Studies on hydrolysis of chiral, achiral and racemic alcohol esters with
Pseudomonas cepacia lipase: mechanism of stereospecificity of
the enzyme
Kanji Nishizawa Yasutaka Ohgami Noritada Matsuo Hiroshi Kisida and Hideo Hirohara pg 1293; DOI: 10.1039/a608618g |
A kinetic study of the reaction between boldine and singlet oxygen
[O2(1g)]
Antonio L. Zanocco Else Lemp and Germán Günther pg 1299; DOI: 10.1039/a608486i |
Redox properties of polythiaarene derivatives. A novel class of electron
acceptors
James H. R. Tucker Marc Gingras Holger Brand and Jean-Marie Lehn pg 1303; DOI: 10.1039/a608455i |
A buffer zone in the crystal structure that governs the solid-state
photodimerization of bulky olefins with the 1,4-dihydropyridine skeleton
Nobuhiro Marubayashi Takayuki Ogawa Toshio Hamasaki and Noriaki Hirayama pg 1309; DOI: 10.1039/a608454k |
Persistent oxidation dications of dialkyl- and tetraalkyl-perylenes and
dibenzo[cd,lm]perylene; charge distribution mode,
substituent effects and conformational aspects
Kenneth K. Laali Mutsuo Tanaka and John C. Fetzer pg 1315; DOI: 10.1039/a608342k |
Photochemistry of phenyl phenylacetates adsorbed on pentasil and
faujasite zeolites
Chen-Ho Tung and Yun-Ming Ying pg 1319; DOI: 10.1039/a608300e |
Photochemical behaviour of -carbolines. Part
4.1 Acid–base equilibria in the ground and
excited states in organic media
Miriana C. Biondic and Rosa Erra-Balsells pg 1323; DOI: 10.1039/a608270j |
Experimental investigation of the bonding characteristics and charge
distribution of a nitrogen ylide by high resolution X-ray diffraction
Garry T. Smith Paul R. Mallinson Christopher S. Frampton and Judith A. K. Howard pg 1329; DOI: 10.1039/a608234c |
A theoretical investigation of the near UV and VIS electronic spectra
for the fully deprotonated forms of anhydrotetracycline
Wagner B. De Almedia Luís Ricardo A. Costa Hélio F. Dos Santos and Michael C. Zerner pg 1335; DOI: 10.1039/a608103g |
Solute–solvent and solvent–solvent interactions in binary
solvent mixtures. Part 6. A quantitative measurement of
the enhancement of the water structure in
2-methylpropan-2-ol–water
and propan-2-ol–water mixtures by solvatochromic
indicators
Martí Rosés Urmas Buhvestov Clara Ràfols Fernando Rived and Elisabeth Bosch pg 1341; DOI: 10.1039/a608096k |
Polymorphism of crystalline host–guest complexes and unsolvated
hosts. Part 6. Pseudo-dimorphism of complexes between
1,1-binaphthyl-2,2-dicarboxylic acid and ethanol. X-Ray
crystal structures of the -form and of the unsolvated
host compound
Bakhtiyar Ibragimov Kajrat Beketov Kabul Makhkamov and Edwin Weber pg 1349; DOI: 10.1039/a608093f |
Pb2+ and Cd2+ selective chemically modified field
effect transistors based on thioamide functionalized 1,3-alternate
calix[4]arenes
Ronny J. W. Lugtenberg Richard J. M. Egberink Johan F. J. Engbersen and David N. Reinhoudt pg 1353; DOI: 10.1039/a608063d |
Electrostatic molecular recognition in rigid frameworks
Marina I. Nelen and Alexey V. Eliseev pg 1359; DOI: 10.1039/a607737d |
Conformational analysis of the cis- and
trans-1,2-bis(trimethylsilyl)cyclohexanes (BTMSC): molecular
mechanics calculations and nuclear magnetic resonance spectroscopy. A
preferred diaxial conformation for the trans-isomer
Roberto Núñez Rayomand J. Unwalla Frank K. Cartledge Soo G. Cho Bruce H. Riches Matthew P. Glenn Natasha L. Hungerford Lynette K. Lambert Douglas J. Brecknell and William Kitching pg 1365; DOI: 10.1039/a607563k |
Interconversion and rearrangement of radical cations. Part
2.1 Photoinduced electron transfer and electrochemical
oxidation of 1,4-bis(methylene)cyclohexane
H. J. P. de Lijser and Donald R. Arnold pg 1369; DOI: 10.1039/a607450b |
Using theoretical descriptors in quantitative structure–property
relationships: gas phase acidity of some hydrocarbons and
nitrohydrocarbons
Alfred H. Lowrey George R. Famini and Leland Y. Wilson pg 1381; DOI: 10.1039/a607448k |
Selective solution-phase generation and oxidation reaction of
C60n-
(n = 1,2) and formation of an aqueous colloidal
solution of C60 Xianwen Wei Mingfei Wu Ling Qi and Zheng Xu pg 1389; DOI: 10.1039/a607336k |
Conformational and solvation aspects of the chorismate–prephenate
rearrangement studied by ab initio electronic structure and
simulation methods
Mark M. Davidson Jonathan M. Guest J. Simon Craw Ian H. Hillier and Mark A. Vincent pg 1395; DOI: 10.1039/a607205d |
Kinetics and mechanism of alkaline hydrolysis of aryl carbazates
Petr Vlasák and Jaromír Mindl pg 1401; DOI: 10.1039/a607020e |
Disjoint and coextensive diradical diions
Richard J. Bushby David R. McGill Kai M. Ng and Norman Taylor pg 1405; DOI: 10.1039/a605722e |
New look at free radical addition to olefins using local reactivity
indices
Asit K. Chandra and Minh Tho Nguyen pg 1415; DOI: 10.1039/a701705g |
4H-Azepin-4-ones from 4-azidophenols in low-temperature matrices
Ian R. Dunkin Abdunaser A. El Ayeb Sean L. Gallivan and Michael A. Lynch pg 1419; DOI: 10.1039/a701595j |
Decomposition of S-nitrosothiols: the effects of added
thiols
Andrew P. Dicks P. Herves Beloso and D. Lyn H. Williams pg 1429; DOI: 10.1039/a701594a |
Experimental determination of the reorganization energy of the
NO2+/NO2 redox couple. Comparison with
theory
Torben Lund and Lennart Eberson pg 1435; DOI: 10.1039/a701542i |
Reaction chemistry of tri-substituted mesitylene derivatives and the
synthesis of sterically buttressed 1,3,5-triaminocyclohexyl ligands
David Parker Kanthi Senanayake Jouko Vepsailainen Stefania Williams Andrei S. Batsanov and Judith A. K. Howard pg 1445; DOI: 10.1039/a701364g |
Chemical triggering of dioxetanes derived from
9-adamantylideneacridanes: fluoride- and base-induced chemiluminescence
(CIEEL) of siloxy- and acetoxy-substituted dioxetanes
Waldemar Adam and Dirk Reinhardt pg 1453; DOI: 10.1039/a701189j |
A mechanistic study of the reduction of quinones by ascorbic acid
Neil S. Isaacs and Rudi van Eldik pg 1465; DOI: 10.1039/a701072i |
Electrical activity of artificial ion channels incorporated into planar
lipid bilayers
Normand Voyer Léna Potvin and Éric Rousseau pg 1469; DOI: 10.1039/a701060e |
Induction of liquid-crystallinity in molecular clips by binding of
different guest molecules
Johanna L. M. van Nunen and Roeland J. M. Nolte pg 1473; DOI: 10.1039/a700936d |
The nitroalkane behaviour of (4-nitrophenyl)nitromethane: a kinetic and
structural study in H2O–Me2SO mixtures
Gilles Moutiers Valérie Thuet and François Terrier pg 1479; DOI: 10.1039/a700737j |
Rates of decarboxylation of the radical cations of indol-3-ylacetic
acids and comparison with indolizin-1-ylacetic acids
Lina K. Mehta Manuchehr Porssa John Parrick Luis P. Candeias and Peter Wardman pg 1487; DOI: 10.1039/a700694b |
Nucleophilic displacement at the benzoyl centre: a study of the change
in geometry at the carbonyl carbon atom
Matthew J. Colthurst and Andrew Williams pg 1493; DOI: 10.1039/a700686a |
NMR studies of the structure of the photoinduced forms of photochromic
spironaphthoxazines
Stéphanie Delbaere Christophe Bochu Nathalie Azaroual Guy Buntinx and Gaston Vermeersch pg 1499; DOI: 10.1039/a700612h |
Kinetics and mechanism of the addition of water and ring-opening of
2-methyl- and 2-aryl-4H-3,1-benzoxazines to 2-aminobenzyl
esters in the acidic pH range; change in rate-limiting step with buffer
concentration and evidence for a tetrahedral carbonyl addition
intermediate
Wendy J. Dixon Frank Hibbert and Judith F. Mills pg 1503; DOI: 10.1039/a700611j |
Aromatic C–H insertion of
-phenoxyalkylidenecarbenes generated by reaction of
alkynyl(p-phenylene)bisiodonium ditrifluoromethanesulfonates
(ditriflates) with phenoxide anions
Tsugio Kitamura Lei Zheng Takahiro Fukuoka Yuzo Fujiwara Hiroshi Taniguchi Makoto Sakurai and Ryuichi Tanaka pg 1511; DOI: 10.1039/a700602k |
Enantioselectivity improvement induced by -cyclodextrin
in the NaBH4 reduction of acetophenone through the formation
of a three-component inclusion
-cyclodextrin–acetophenone–triethylamine
complex
André Deratani Estelle Renard Florence Djedaïni-Pilard and Bruno Perly pg 1517; DOI: 10.1039/a700501f |
CD and FTIR spectroscopic studies of Amadori compounds related to the
opioid peptides
tefica Horvat Andreja Jakas Elemér Vass János Samu and Miklós Hollósi pg 1523; DOI: 10.1039/a700499k |
The relative stabilities of dihydropterins; a comment on the structure
of Moco, the cofactor of the oxomolybdoenzymes
Stephen P. Greatbanks Ian H. Hillier C. David Garner and John A. Joule pg 1529; DOI: 10.1039/a700330g |
Radical-mediated degradation mechanisms of tribromo- and other
trihalogenated acetic acids in oxygen-free solutions as studied by
radiation chemistry methods
Roman Fliount Oksana Makogon Dirk M. Guldi and Klaus-Dieter Asmus pg 1535; DOI: 10.1039/a700240h |
17O NMR study of substituent effects in 4-substituted
N-chlorobenzamides and comparison with 4-substituted
benzamides: sensitivity to ring substituents ()
reflects electronic and steric effects
Michael De Rosa David W. Boykin and Alfons L. Baumstark pg 1547; DOI: 10.1039/a700206h |
Heteronuclear 13C, 15N and 17O NMR
cross-correlations of 4-substituted benzamide derivatives: importance of
the average excitation energy term E in NMR
substituent effects
Michael De Rosa pg 1551; DOI: 10.1039/a700207f |
General acid catalysis of the reversible addition of thiolate anions to
cyanamide
Kevin N. Dalby and William P. Jencks pg 1555; DOI: 10.1039/a700205j |
Reactions of nucleophilic carbenes with enols
Philippe Couture David L. Pole and John Warkentin pg 1565; DOI: 10.1039/a700169j |
An in situ IR study of the thermal decomposition of
trifluoroacetic acid
David M. Jollie and Philip G. Harrison pg 1571; DOI: 10.1039/a608233e |
Manganese-porphyrins and -azaporphyrins as catalysts in alkene
epoxidations with peracetic acid. Part 2. Kinetics and
mechanism1
Stefano Banfi Marco Cavazzini Fausta Coppa Svetlana V. Barkanova and Oleg L. Kaliya pg 1577; DOI: 10.1039/a608205j |
Base-catalysed ring openings of 1,2-diphenylcycloalkanols having five-,
six-, seven- and eight-membered rings
Sayid M. Moosavi Roy S. Beddoes and C. Ian F. Watt pg 1585; DOI: 10.1039/a607548g |
Synthesis of substituted oligothiophenes and X-ray crystal structures of
3-methyl-2,25,2-terthiophene,
3,3-dimethyl-2,25,2-terthiophene and
5-(2-thienyl)-2,23,2-terthiophene
Penny A. Chaloner Sumudu R. Gunatunga and Peter B. Hitchcock pg 1597; DOI: 10.1039/a607254b |
Structures of 9,10-dihydro-9-heteroanthracenes and
9,10-dihydro-9-heteroanthracenide anions; an ab initio MO
calculation
Hamid S. Kasmai and Ruifeng Liu pg 1605; DOI: 10.1039/a606135d |
Molecular recognition study of a supramolecular system. Part
4.1 Molecular recognition thermodynamics of amino acids
by modified -cyclodextrins
Yu Liu Yi-Min Zhang Shi-Xin Sun Yu-Mei Li and Rong-Ti Chen pg 1609; DOI: 10.1039/a606595c |
Synthesis of two novel para-extended bisaroxyls and
characterization of their triplet spin states
Andreas Rebmann Jinkui Zhou Paul Schuler Anton Rieker and Hartmut B. Stegmann pg 1615; DOI: 10.1039/a704590e |
Effects of Lewis acid on the sign of exchange interaction of
photogenerated radical ion pairs
Shinji Sekiguchi Kimio Akiyama and Shozo Tero-Kubota pg 1619; DOI: 10.1039/a704366j |
Formation of silylketenes via a 1,3-silyl shift. A theoretical
study
Magali Oblin Frédéric Fotiadu Michel Rajzmann and Jean-Marc Pons pg 1621; DOI: 10.1039/a703439c |
EPR spectra and structure of the radical cations of fluorinated benzenes
Akinori Hasegawa Yoshiteru Itagaki and Masaru Shiotani pg 1625; DOI: 10.1039/a703093b |
The proportion of 1,3-migration of a methyl group in the reactions of
the iodide
(Me3Si)3CSi(CD3)2I with
silver salts in alcohols. Mechanistic implications
Jarrett R. Black Colin Eaborn Philip M. Garrity and Duncan A. R. Happer pg 1633; DOI: 10.1039/a702585h |
Physical organic chemistry of transition metal carbene complexes. Part
11.1 Kinetics and mechanism of the hydrolysis of
(2-oxacyclopentylidene)pentacarbonylchromium(0) in aqueous acetonitrile
Claude F. Bernasconi and Aquiles E. Leyes pg 1641; DOI: 10.1039/a702286g |
Temperature dependent inversion of enantiomer selectivity in the
complexation of optically active azophenolic crown ethers containing
alkyl substituents as chiral barriers with chiral
amines1 Keiji Hirose Junichi Fuji Kimiko Kamada Yoshito Tobe and Koichiro Naemura pg 1649; DOI: 10.1039/a702133j |
Stereochemistry of linking segments in the design of helix–helix
motifs in peptides. Crystallographic comparison of a
glycyl–dipropylglycyl–glycyl segment in a tripeptide and a
14-residue peptide
Saumen Datta Ramesh Kaul R. Balaji Rao N. Shamala and P. Balaram pg 1659; DOI: 10.1039/a702109g |
Stannanes as free-radical reducing agents: an ab initio study
of hydrogen atom transfer from some trialkyltin hydrides to alkyl
radicals
Dainis Dakternieks David J. Henry and Carl H. Schiesser pg 1665; DOI: 10.1039/a701822c |
Synthesis, spectroscopy and electrochemistry of phthalocyanine
derivatives functionalised with four and eight peripheral
tetrathiafulvalene units
Changsheng Wang Martin R. Bryce Andrei S. Batsanov Claire F. Stanley Andrew Beeby and Judith A. K. Howard pg 1671; DOI: 10.1039/a701703k |
Synthesis, separation and characterisation of the first pure multiple
adducts of C2v- and
D3-C78 Andreas Herrmann and François Diederich pg 1679; DOI: 10.1039/a701549f |
Hydrolysis of phosphomonoesters in nucleotides by cerium(IV)
ions. Highly selective hydrolysis of monoester over diester in
concentrated buffers
Sachiko Miyama Hiroyuki Asanuma and Makoto Komiyama pg 1685; DOI: 10.1039/a701481c |
Generation of acyloxyl spin adducts from
N-tert-butyl--phenylnitrone
(PBN) and 4,5-dihydro-5,5-dimethylpyrrole 1-oxide (DMPO)
via nonconventional mechanisms
Lennart Eberson and Ola Persson pg 1689; DOI: 10.1039/a701479a |
Stereochemical variations on the colchicine motif. Part
2.1 Unexpected tetracyclic isoxazole derivatives
Ulf Berg Håkan Bladh Maria Hoff and Christer Svensson pg 1697; DOI: 10.1039/a701400g |
Guest-induced colour changes and molecule-sensing abilities of
p-nitrophenol-modified cyclodextrins
Akiko Matsushita Tetsuo Kuwabara Asao Nakamura Hiroshi Ikeda and Akihiko Ueno pg 1705; DOI: 10.1039/a701220i |
Solvent and substituent effects on the fluorescent properties of
coelenteramide analogues
Ryota Saito Takashi Hirano Haruki Niwa and Mamoru Ohashi pg 1711; DOI: 10.1039/a701156c |
Complexation with diol host compounds. Part 25.1
Selective inclusion of benzenediol isomers by
1,1-bis(4-hydroxyphenyl)cyclohexane
Mino R. Caira Alicia Horne Luigi R. Nassimbeni and Fumio Toda pg 1717; DOI: 10.1039/a701144j |
Correlation of the rates of solvolysis of phenyl
chloroformate
Dennis N. Kevill and Malcolm J. DSouza pg 1721; DOI: 10.1039/a701140g |
The synthesis and photophysical properties of polyether substituted
phthalocyanines of potential use in photodynamic therapy
Sarah Foley Gurnos Jones Raffaelle Liuzzi David J. McGarvey Martin H. Perry and T. George Truscott pg 1725; DOI: 10.1039/a701079f |
Surface-enhanced resonance Raman spectroscopic identification of
chlorophyll a allomers
Paul S. Woolley Brendan J. Keely and Ronald E. Hester pg 1731; DOI: 10.1039/a701078h |
The electrochemical reduction of indigo dissolved in organic solvents
and as a solid mechanically attached to a basal plane pyrolytic graphite
electrode immersed in aqueous electrolyte solution
Alan M. Bond Frank Marken Emma Hill Richard G. Compton and Helmut Hügel pg 1735; DOI: 10.1039/a701003f |
The mechanisms of the hydrolyses of N-nitrobenzenesulfonamides,
N-nitrobenzamides and some other N-nitro amides in
aqueous sulfuric acid1
Robin A. Cox pg 1743; DOI: 10.1039/a700949f |
Photochemical reactions of alkoxy-containing-alkyl phenylglyoxylates:
remote hydrogen abstraction
Shengkui Hu and D. C. Neckers pg 1751; DOI: 10.1039/a700948h |
Mechanism of free radical oxidation of caffeine in aqueous solution
João P. Telo and Abel J. S. C. Vieira pg 1755; DOI: 10.1039/a700944e |
Nucleophilic substitution of acyl chlorides by electrogenerated
polysulfide ions in N,N-dimethylacetamide
Julie Robert Meriem Anouti Mohamed Abarbri and Jacky Paris pg 1759; DOI: 10.1039/a700939i |
Reaction enthalpy of nucleophilic substitution of ethyl iodide in
acetonitrile and its mechanistic significance
Yasuhiko Kondo Tamio Tsukamoto and Naoko Kimura pg 1765; DOI: 10.1039/a700933j |
Entropic strain and conformational preference in the hydrolysis of some
N-alkyl-6-acetylaminotriazinediones
Stuart Nicholson and Peter J. Taylor pg 1771; DOI: 10.1039/a700736a |
Structural characteristics of isoxazol-3-ol and isothiazol-3-ol, carboxy
group bioisosteres examined by X-ray crystallography and ab
initio calculations
Karla Frydenvang Lisa Matzen Per-Ola Norrby Frank A. Sløk Tommy Liljefors Povl Krogsgaard-Larsen and Jerzy W. Jaroszewski pg 1783; DOI: 10.1039/a700332c |
Kinetics of the oxidation of aromatic C-nitroso compounds by
nitrogen dioxide
Brian G. Gowenlock Josef Pfab and Victor M. Young pg 1793; DOI: 10.1039/a700258k |
The role of cumulenic strain on the kinetic and thermodynamic control of
the Diels–Alder reactions involving allenes as dienes
Mariappan Manoharan and Ponnambalam Venuvanalingam pg 1799; DOI: 10.1039/a700250e |
A novel bipyridine-based fluorescent host for diphenyl phosphate:
affinity, photo-response and mechanism
Toshiki Mutai Yasuko Abe and Koji Araki pg 1805; DOI: 10.1039/a700162b |
Towards stereochemical and conformational assignment in flexible
molecules using NOEs and molecular modelling
Lech Kozerski Piotr Krajewski Krzysztof Pupek Paul G. Blackwell and Michael P. Williamson pg 1811; DOI: 10.1039/a700149e |
Cercospora beticola toxins. Part 16. X-Ray diffraction analyses
on microcrystals of three p-beticolins
Thierry Prangé Alain Neuman Marie-Louise Milat and Jean-Pierre Blein pg 1819; DOI: 10.1039/a608511c |
5-(Diethoxyphosphorylmethyl)-5-methyl-4,5-dihydro-3H-pyrrole
N-oxide: synthesis and evaluation of spin trapping properties
Valérie Roubaud Anne Mercier Gilles Olive François Le Moigne and Paul Tordo pg 1827; DOI: 10.1039/a608510e |
On the mechanism of the generation of
5-oxy-2,3-dihydroimidazo[1,2-a]pyrazin-3-ones by the direct
variable-temperature NMR method: a variable-temperature study
Katsunori Teranishi Makoto Hisamatsu and Tetsuya Yamada pg 1831; DOI: 10.1039/a608462a |
Conformational behavior of 2-dimethylamino-1,3-dithiane in solution
Cenk Selçuki and Viktorya Aviyente pg 1835; DOI: 10.1039/a608390k |
Reductive electron transfer on trichloromethyl derivatives of benzene
and pyridine studied by electrochemical methods
Marco Borsari Daniela Dallari Claudio Fontanesi Giovanna Gavioli Dario Iarossi Roberta Piva and Ferdinando Taddei pg 1839; DOI: 10.1039/a608340d |
Importance of the role of secondary orbital interactions in the
Diels–Alder reaction. Regioselectivity in the catalyzed and
uncatalyzed reactions of juglone and aliphatic dienes
Jiro Motoyoshiya Tetsuo Kameda Makiko Asari Maki Miyamoto Susumu Narita Hiromu Aoyama and Sadao Hayashi pg 1845; DOI: 10.1039/a608273d |
13C NMR calculations on azepines and diazepines
Rainer Koch Bernd Wiedel and Curt Wentrup pg 1851; DOI: 10.1039/a608271h |
Computational study of the excited states of
2,5-bis(benzoxazol-2-yl)hydroquinone and its monomethoxy
derivative
Nei S. Domingues Jr Cristiano Krug Paolo R. Livotto and Valter Stefani pg 1861; DOI: 10.1039/a608094d |
Molecular structure and dynamics of C-1-adamantyl substituted
N-unsubstituted pyrazoles studied by solid state NMR
spectroscopy and X-ray crystallography
Rosa María Claramunt María Dolores Santa María Isabelle Forfar Francisco Aguilar-Parrilla María Minguet-Bonvehí Oliver Klein Hans-Heinrich Limbach Concepción Foces-Foces Antonio L. Llamas-Saiz and José Elguero pg 1867; DOI: 10.1039/a607436g |
Formation of racemic compound crystals by mixing of two enantiomeric
crystals in the solid state. Liquid transport of molecules from crystal
to crystal
Fumio Toda Koichi Tanaka Hisakazu Miyamoto Hideko Koshima Ikuko Miyahara and Ken Hirotsu pg 1877; DOI: 10.1039/a606561i |
Layer-by-layer deposition of avidin and polymers on a solid surface to prepare thin films: significant effects of molecular geometry of the polymers on the deposition behaviour Jun-ichi Anzai and Masahiro Nishimura pg 1887; DOI: 10.1039/a704744d |
Enantioselective recognition with C3-symmetric cage-like receptors in solution and on a stationary phase Roland J. Pieters Jens Cuntze Muriel Bonnet and François Diederich pg 1891; DOI: 10.1039/a702627g |
Structures and energetics of dimeric fullerene and fullerene oxide derivatives Patrick W. Fowler Dean Mitchell Roger Taylor and Gotthard Seifert pg 1901; DOI: 10.1039/a703836d |
The minor isomers and IR spectrum of [84]fullerene Anthony G. Avent Dominique Dubois Alain Pénicaud and Roger Taylor pg 1907; DOI: 10.1039/a703697c |
Intramolecular cyclization of bis(2,4,6-trialkylphenyl) ketenes to isochromenes Mark Sigalov and Zvi Rappoport pg 1911; DOI: 10.1039/a703443a |
NMR and polymorphism of a piperidinone-substituted benzopyran with a fluorinated sidechain Susan C. Campbell Robin K. Harris Martin J. Hardy David C. Lee and David J. Busby pg 1913; DOI: 10.1039/a703187d |
Nitration of pyridine by dinitrogen pentoxide, a study of the reaction mechanism Jan M. Bakke and Eli Ranes pg 1919; DOI: 10.1039/a703079g |
Extended conjugation in enynones, dienones and related species: a theoretical and experimental study. The molecular structures of 3-ethynyl-2-methylcyclopent-2-enone, 3-ethenyl-2-methylcyclopent-2-enone and 3-ethyl-2-methylcyclopent-2-enone, as studied by gas electron diffraction Marit Trtteberg Joel F. Liebman Martin Hulce Anthony A. Bohn and Donald W. Rogers pg 1925; DOI: 10.1039/a702993d |
Decomposition of S-nitrosothiols by mercury(II) and silver salts Helen R. Swift and D. Lyn H. Williams pg 1933; DOI: 10.1039/a702937c |
Quantum chemical AM1 study of dimerization by hetero-Diels–Alder reaction of methyl 4,6-O-benzylidene-3-deoxy-3-C-methylene--D-hexopyranoside-2-ulose Bo Tao Fan Alain Barbu and Jean-Pierre Doucet pg 1937; DOI: 10.1039/a702908j |
Hydroxyoxiranone: an ab initio MO investigation of the structure and stability of a model for a possible -lactone intermediate in hydrolysis of sialyl glycosides Stuart Firth-Clark Christopher F. Rodriquez and Ian H. Williams pg 1943; DOI: 10.1039/a702817b |
Structure and kinetics of novel cyclophane inclusion compounds Sylke Apel Mátyás Czugler Vivienne J. Griffith Luigi R. Nassimbeni and Edwin Weber pg 1949; DOI: 10.1039/a702583a |
Hexacyclo[8.7.0.03,8.05,15.06,13.012,16]heptadeca-1(10),5-diene-3,8-dicarboxylic anhydride, a tetrahydro[4]beltene with two -conjugated double bonds Wolfram Grimme Heinz Geich Johann Lex and Jürgen Heinze pg 1955; DOI: 10.1039/a702435e |
Aggregation of a tetrapeptide derivative [Boc-Ile-Gly-Met-Thr(Bzl)-OBzl] in chloroform Muthu Murugesan Murugapillai Venugopal and Rajadas Jayakumar pg 1959; DOI: 10.1039/a702359f |
Diels–Alder reactivity of trialkyl 2-phosphonoacrylates with N-buta-1,3-dienylsuccinimide Nathalie Defacqz Roland Touillaux Bernard Tinant Jean-Paul Declercq Daniel Peeters and Jacqueline Marchand-Brynaert pg 1965; DOI: 10.1039/a702324c |
Chemiluminescence of 1,1-biisoquinolinium and 2,2-biquinolinium salts. Reactions of electron-rich olefins with molecular oxygen Yukie Mori Kumiko Isozaki and Koko Maeda pg 1969; DOI: 10.1039/a702289a |
Microscopic acid–base equilibria of a synthetic hydroxamate siderophore analog, piperazine-1,4-bis(N-methylacetohydroxamic acid) M. Amélia Santos M. Alexandra Esteves M. Cândida Vaz J. J. R. Fraústo da Silva Bela Noszal and Etelka Farkas pg 1977; DOI: 10.1039/a702138k |
Metamorphosis of caffeine hydrate and anhydrous caffeine Howell G. M. Edwards Emma Lawson Marcel de Matas Len Shields and Peter York pg 1985; DOI: 10.1039/a702041d |
The degenerate Payne rearrangement of the 2,3-epoxypropoxide anion in the gas phase. A joint theoretical and experimental study Suresh Dua Mark S. Taylor Mark A. Buntine and John H. Bowie pg 1991; DOI: 10.1039/a701965c |
A statistical analysis of halideH–A (A=OR, NR2, N+R3) hydrogen bonding interactions in the solid state Mark Mascal pg 1999; DOI: 10.1039/a701949a |
Fluorinated biphenyls from aromatic arylations with pentafluorobenzenediazonium and related cations. Competition between arylation and azo coupling Dmitry Kosynkin T. Michael Bockman and Jay K. Kochi pg 2003; DOI: 10.1039/a701745f |
Deuterium isotope effect on 1H and 13C chemical shifts of intramolecularly hydrogen bonded perylenequinones Stefania Mazzini Lucio Merlini Rosanna Mondelli Gianluca Nasini Enzio Ragg and Leonardo Scaglioni pg 2013; DOI: 10.1039/a701701d |
Conformational restriction through CiCi cyclization: 1-aminocycloheptane-1-carboxylic acid (Ac7c) Ettore Benedetti Benedetto Di Blasio Rosa Iacovino Valeria Menchise Michele Saviano Carlo Pedone Gian Maria Bonora Alessandro Ettorre Laura Graci Fernando Formaggio Marco Crisma Giovanni Valle and Claudio Toniolo pg 2023; DOI: 10.1039/a701473b |
Photoreactivities of two kinds of bimolecular crystals formed from acridine and phenothiazine Hideko Koshima Yang Wang Teruo Matsuura Ikuko Miyahara Hisashi Mizutani Ken Hirotsu Tsuyoshi Asahi and Hiroshi Masuhara pg 2033; DOI: 10.1039/a701221g |
The unique molecular disorder of crystalline 4-chloro-2,6-dimethyl-3-iodopyridine N-oxide. An X-ray and spectroscopic study J. Hanuza M. Maczka A. Waskowska W. Oganowski H. Ban-Oganowska J. H. van der Maas and E. T. G. Lutz pg 2039; DOI: 10.1039/a701190c |
Synthesis of novel dansyl appended cyclodextrins. Self-inclusion and sensor properties Hubertus F. M. Nelissen Fokke Venema René M. Uittenbogaard Martinus C. Feiters and Roeland J. M. Nolte pg 2045; DOI: 10.1039/a701142c |
Electrolysis in the presence of ultrasound: cell geometries for the application of extreme rates of mass transfer in electrosynthesis Frank Marken Richard G. Compton Stephen G. Davies Steven D. Bull Thies Thiemann M. Luisa Sá e Melo André Campos Neves José Castillo C. Gisèle Jung and André Fontana pg 2055; DOI: 10.1039/a701004d |
Spiro-4-sulfanes with a N–SIV–O axial bond system. A kinetic study on the mechanism of hydrolysis Elemér Vass Ferenc Ruff István Kapovits Dénes Szabó and Árpád Kucsman pg 2061; DOI: 10.1039/a701002h |
Supramolecular chemistry. Part 71.1 Evidence for hydrolytic DNA cleavage by lanthanide(III) and cobalt(III) derivatives Ronald Hettich and Hans-Jörg Schneider pg 2069; DOI: 10.1039/a700995j |
Supramolecular catalysis of H/D exchange in pyruvate by macrocyclic polyamines involving a reactive iminium intermediate Hicham Fenniri Carol Dallaire Daniel P. Funeriu and Jean-Marie Lehn pg 2073; DOI: 10.1039/a700937b |
Structural and electrochemical properties of a novel N,N-dialkyl-substituted quinone diimine Oliver Temme Sabine Laschat Roland Fröhlich Birgit Wibbeling Jürgen Heinze and Petra Hauser pg 2083; DOI: 10.1039/a700691h |
Peptide design. Helix–helix motifs in synthetic sequences Arindam Banerjee S. Raghothama and P. Balaram pg 2087; DOI: 10.1039/a700624a |
New one-pot synthesis of a benzonorcaradiene derivative by reduction of naphthalic anhydride with LiAlH4 Geerlig W. Wijsman Lars A. van der Veen Willem H. de Wolf and Friedrich Bickelhaupt pg 2095; DOI: 10.1039/a700605e |
Edge-to-edge aryl C–HN dimer: a new supramolecular synthon Christopher E. Marjo Marcia L. Scudder Donald C. Craig and Roger Bishop pg 2099; DOI: 10.1039/a700494j |
Transacetalization of 1,3-dioxane with acylium and sulfinyl cations in the gas phase Luiz Alberto B. Moraes and Marcos N. Eberlin pg 2105; DOI: 10.1039/a700333a |
Molecular recognition of phenethylamine, tyramine and dopamine with new anionic cyclophanes in aqueous media Michiko B. Inoue Enrique F. Velazquez Motomichi Inoue and Quintus Fernando pg 2113; DOI: 10.1039/a700242d |
A circular dichroism (CD) study of the consecutive binding of serum albumin to bilirubin. Possible implications for the bilirubin level Gregor Blaha Monira Siam and Harald Lehner pg 2119; DOI: 10.1039/a607825g |
Aggregation effects in the reactions of 2,4-dinitrochlorobenzene with aniline in aprotic solvents N. Sbarbati Nudelman Cecilia E. S. Alvaro and Jeanette S. Yankelevich pg 2125; DOI: 10.1039/a607108b |
Identification by time-resolved EPR spectroscopy of cyclodextrin radicals produced by photochemical hydrogen abstraction Marc N. Lehmann and Martin G. Bakker pg 2131; DOI: 10.1039/a706457h |
Electrostatic repulsion by the charged tail of a radical controls the stereochemistry of coupling with anthracenide. Reversibility of benzylic fragmentation1,2 Thomas Mall and Helmut Stamm pg 2135; DOI: 10.1039/a705248k |
Evaluation of the transannular interaction of 5-substituted [2.2]metacyclophanes carrying a diazonio group on their outer position Tetsuji Moriguchi Kazunori Sakata and Akihiko Tsuge pg 2141; DOI: 10.1039/a704676f |
Persistent benzofuran radical cations in solution. A cyclic voltammetry and EPR/ENDOR study Michael Schmittel Georg Gescheidt Lennart Eberson and Holger Trenkle pg 2145; DOI: 10.1039/a704594h |
Proton chemical shifts in NMR. Part 10.1 Bromine and iodine substituent chemical shifts (SCS) and an analysis of the contributions to the SCS in halocyclohexanes Raymond J. Abraham Mark A. Warne and Lee Griffiths pg 2151; DOI: 10.1039/a704537i |
EPR evidence for one-electron oxidation of phenols by a dimeric manganese(IV/IV) triazacyclononane complex in the presence and absence of hydrogen peroxide Bruce C. Gilbert Norbert W. J. Kamp John R. Lindsay Smith and John Oakes pg 2161; DOI: 10.1039/a704330i |
Low-temperature EPR study of the reaction of the 2,2,6,6-tetramethylpiperidyl radical with molecular oxygen. Direct spectroscopic observation of an aminylperoxyl radical Heidi A. Göttinger Valentin E. Zubarev and Ortwin Brede pg 2167; DOI: 10.1039/a704259k |
Aromatic propellenes. Part 8. Semiempirical calculations and DNMR studies of hexakis(pyrazol-1-yl)benzenes Concepción Foces-Foces Antonio L. Llamas-Saiz Cristina Fernández-Castaño Rosa Ma Claramunt Consuelo Escolástico José Luis Lavandera María Dolores Santa María María Luisa Jimeno and José Elguero pg 2173; DOI: 10.1039/a704257d |
X-Ray crystal structures and NMR solution studies on 2,23,26,2-quaterpyridine and its N-methylated derivative; conformational rigidity in solution arising from an intramolecular electrostatic interaction Rosemary L. Cleary David A. Bardwell Martin Murray John C. Jeffery and Michael D. Ward pg 2179; DOI: 10.1039/a704221c |
Ab initio quantum mechanical gas phase and reaction field solvation study on the proton abstraction from hydroxyacetaldehyde by formate: implications for enzyme catalysis Mikael Peräkylä pg 2185; DOI: 10.1039/a704021k |
Thermal and photoinduced reduction of ethyl (Z)--cyano--bromomethylcinnamate by 1-benzyl-1,4-dihydronicotinamide Xiao-Qing Zhu You-Cheng Liu Jin Li and Hong-Yi Wang pg 2191; DOI: 10.1039/a703967k |
Thermoresponsive release from poly(L-lactic acid) microcapsules containing poly(N-isopropylacrylamide) gel Tongjit Kidchob Shunsaku Kimura and Yukio Imanishi pg 2195; DOI: 10.1039/a703909c |
Structural investigations of C-nitrosobenzenes. Part 1. Solution state 1H NMR studies Daniel A. Fletcher Brian G. Gowenlock and Keith G. Orrell pg 2201; DOI: 10.1039/a703760k |
Probing the charge delocalization mode in methyl-, dimethyl- and methylene-bridged phenanthrenium ions. NMR studies of persistent mono- and di-cations and AM1 calculations Kenneth K. Laali Sandro Hollenstein and Poul Erik Hansen pg 2207; DOI: 10.1039/a703742b |
The effect of leaving group variation on reactivity in the dissociative hydrolysis of aryl 3,5-dimethyl-4-hydroxybenzenesulfonates Giorgio Cevasco and Sergio Thea pg 2215; DOI: 10.1039/a703645k |
Synthesis, structure and properties of various molecules based on the 4,8,12-trioxa-4,8,12,12c-tetrahydrodibenzo[cd,mn]pyrene system with an evaluation of the effect differing molecular substitution patterns has on the space group symmetry André Faldt Frederik C. Krebs and Niels Thorup pg 2219; DOI: 10.1039/a703641h |
Synthesis, phase behaviour and polymerisation of mesogenic materials based on 3-substituted pyrroles Philip J. Langley Frederick J. Davis and Geoffrey R. Mitchell pg 2229; DOI: 10.1039/a703421k |
C–HC Hydrogen bonding involving ylides James A. Platts and Sean T. Howard pg 2241; DOI: 10.1039/a703408c |
Structure and ion-complexing properties of an aza-15-crown-5 ether dye: synthesis, crystallography, NMR spectroscopy, spectrophotometry and potentiometry M. V. Alfimov A. V. Churakov Y. V. Fedorov O. A. Fedorova S. P. Gromov R. E. Hester J. A. K. Howard L. G. Kuzmina I. K. Lednev and J. N. Moore pg 2249; DOI: 10.1039/a703347h |
Thermal reactions of alkali 4-(bromomethyl)benzoate–bromoacetate binary systems in the bulk Mari Inoki Fumihiko Akutsu Fang Fang Emi Mitsui Yoshio Kasashima and Kiyoshi Naruchi pg 2257; DOI: 10.1039/a703215c |
Theoretical MO ab initio investigation of the reductive C–Cl bond cleavage in benzyl chloride, benzotrichloride and in the analogous 4-pyridine derivatives Rois Benassi Claudio Bertarini and Ferdinando Taddei pg 2263; DOI: 10.1039/a703185h |
Conformation and stereodynamics of alkyl 9-anthryl sulfoxides W. Brian Jennings Michael J. Kochanewycz and Lodovico Lunazzi pg 2271; DOI: 10.1039/a703184j |
Luminescence properties of m-terphenyl-based Eu3+ and Nd3+ complexes: visible and near-infrared emission Manon P. Oude Wolbers Frank C. J. M. van Veggel Johannes W. Hofstraat Frank A. J. Geurts and David N. Reinhoudt pg 2275; DOI: 10.1039/a703142d |
Oxo ligand as a reactivity switch in gas-phase ion chemistry of the lanthanides Hans H. Cornehl Ralf Wesendrup Jeremy N. Harvey and Helmut Schwarz pg 2283; DOI: 10.1039/a703084c |
Conformations of calix[5]arenes—a molecular mechanics study Iris Thondorf and Jörg Brenn pg 2293; DOI: 10.1039/a702967e |
Novel efficient aromatic arylthiolation by disulfide radical cations generated by oxidation of diaryl disulfides Hiroshi Takeuchi Takehiro Hiyama Noriyoshi Kamai and Hiromi ya pg 2301; DOI: 10.1039/a702909h |
Substituent effects on the benzylic bond dissociation enthalpy in benzyl bromides (C–Br) and tert-butylbenzenes (C–CH3): a gas phase thermolysis and liquid phase photoacoustic study Lucas J. J. Laarhoven Jan G. P. Born Isabel W. C. E. Arends and Peter Mulder pg 2307; DOI: 10.1039/a702724i |
Ozonolysis of cholesterol and other 5-steroids in the presence of alcohols: a revised mechanism and hydroperoxide structure of the solvent-participated product, confirmed by X-ray analysis Zdzisaw Paryzek and Urszula Rychlewska pg 2313; DOI: 10.1039/a702633a |
Intercalation mechanisms with ds-DNA: binding modes and energy contributions with benzene, naphthalene, quinoline and indole derivatives including some antimalarials Joachim Sartorius and Hans-Jörg Schneider pg 2319; DOI: 10.1039/a702628e |
Keto–enol interconversion of 2-phenylacetylthiophene Paolo De Maria Antonella Fontana and Giorgio Cerichelli pg 2329; DOI: 10.1039/a702589k |
On the radical Brook and related reactions: an ab initio study of some (1,2)-silyl, germyl and stannyl translocations Carl H. Schiesser and Michelle L. Styles pg 2335; DOI: 10.1039/a702587d |
Stereoelectronic effects of modified purine bases on the sugar conformation of nucleosides: pyrrolo[2,3-d]pyrimidines Helmut Rosemeyer and Frank Seela pg 2341; DOI: 10.1039/a702501g |
Gas phase chemistry of the heterocumulene cations OCN+CO and OCCN+O Márcia C. Carvalho Valmir F. Juliano Concetta Kascheres and Marcos N. Eberlin pg 2347; DOI: 10.1039/a702436c |
Solution properties of antiviral adenine-nucleotide analogues. The acid–base properties of 9-[2-(phosphonomethoxy)ethyl]adenine (PMEA) and of its N1, N3 and N7 deaza derivatives in aqueous solution Claudia A. Blindauer Antonín Holý Hana Dvoáková and Helmut Sigel pg 2353; DOI: 10.1039/a702356a |
Reaction of CCl2 with CH2NH and the formation of dipolar and biradical ylide structures Josefredo R. Pliego Jr.Wagner B. De Almeida pg 2365; DOI: 10.1039/a702288c |
Esterification of stearic acid by isomeric forms of butanol in a microwave oven under homogeneous and heterogeneous reaction conditions Farid Chemat Martine Poux and Saskia A. Galema pg 2371; DOI: 10.1039/a702219k |
Conformational non-linear dynamical behavior of the peptide Boc-Gly-Leu-Gly-Gly-NMe Vincenzo Villani Luciano DAlessio and Antonio M. Tamburro pg 2375; DOI: 10.1039/a702217d |
Formation of a three-dimensional hydrogen-bonding network by self-assembly of the CuII complex of a semi-bidentate Schiff base Noboru Yoshida Naohito Ito and Kazuhiko Ichikawa pg 2387; DOI: 10.1039/a702119d |
Electron transfer interaction between hypocrellin A and biological substrates and quantitative analysis of superoxide anion radicals Min Weng Man-Hua Zhang and Tao Shen pg 2393; DOI: 10.1039/a702117h |
Enhanced nucleophilic character of the 1-adamantyl radical in chlorine atom abstraction and in addition to electron-poor alkenes and to protonated heteroaromatic bases. Absolute rate constants and relationship with the Gif reaction Francesco Recupero Anna Bravo Hans-René Bjørsvik Francesca Fontana Francesco Minisci and Mariella Piredda pg 2399; DOI: 10.1039/a702113e |
Ring–ring interconversion: the rearrangement of 6-(4-chlorophenyl)-3-methyl-5-nitrosoimidazo[2,1-b][1,3]thiazole into 8-(4-chlorophenyl)-8-hydroxy-5-methyl-8H-[1,4]thiazino[3,4-c][1,2,4]oxadiazol-3-one. Elucidation of the reaction product through spectroscopic and X-ray crystal structure analysis Aldo Andreani Roberta Billi Barbara Cosimelli Angelo Mugnoli Mirella Rambaldi and Domenico Spinelli pg 2407; DOI: 10.1039/a701909b |
Substituted [24]paracyclophanes Elad Shabtai Daphna Frenkiel Shmuel Cohen Mordecai Rabinovitz and Joseph Klein pg 2411; DOI: 10.1039/a701906h |
Nucleophilic substitutions at the pyridine ring. Conformational preference of the products and kinetics of the reactions of 2-chloro-3-nitro- and 2-chloro-5-nitro-pyridines with arenethiolates Ezzat A. Hamed Ali A. El-Bardan Esmat F. Saad Gamal A. Gohar and Ghada M. Hassan pg 2415; DOI: 10.1039/a701902e |
Electrochemical and peroxidase catalysed oxidation of 9--D-ribofuranosyluric acid 5-monophosphate Rajendra N. Goyal and Arshi Rastogi pg 2423; DOI: 10.1039/a701601h |
Donor–acceptor and polarity parameters for hydrogen bonding solvents Steven Joerg Russell S. Drago and Julie Adams pg 2431; DOI: 10.1039/a701041i |
-Lactamase-catalysed hydrolysis of cephalexin: evolution of the cephalosporoate intermediate Bartolomé Vilanova Juan Frau Josefa Donoso Francisco Muñoz and Francisco García Blanco pg 2439; DOI: 10.1039/a700998d |
The molecular structure of N,N-diformohydrazide from ab initio studies (MP2 and density functional theory) and FTIR matrix spectroscopy Luigi Bencivenni Stella Nunziante Cesaro Maurizio Spoliti and Fabio Ramondo pg 2445; DOI: 10.1039/a700991g |
Hydroacridines. Part 16.1 Steric effect in the polarographic reduction of N-epimeric amine oxides derived from (4a,8a,9a,10a)- and (4a,8a,9a,10a)-tetradecahydro-10-methylacridine Nicolae Spãtaru Florinel G. Bãnicã and Francisc Potmischil pg 2453; DOI: 10.1039/a700929a |
Conjugated p-(tetrathiafulvalenylmethylideneamino)calix[4]arene Jean-Bernard Regnouf-de-Vains Marc Sallé and Roger Lamartine pg 2461; DOI: 10.1039/a706640f |
Aryl-substituted derivatives of trimethylenemethane dianion: a dynamic NMR study Roy Shenhar and Mordecai Rabinovitz pg 2463; DOI: 10.1039/a704020b |
Physical chemistry through electron spin polarisation. The Bruker lecture K. A. McLauchlan pg 2465; DOI: 10.1039/a702507f |
EPR insights into aqueous solutions of gelatin and sodium dodecyl sulfate Peter C. Griffiths Christopher C. Rowlands Pascal Goyffon Andrew M. Howe and Barney L. Bales pg 2473; DOI: 10.1039/a702945d |
EPR study of spin-trapped free radical intermediates formed in the heterogeneously-assisted photodecomposition of acetaldehyde Charles A. Jenkins Damien M. Murphy Christopher C. Rowlands and Terry A. Egerton pg 2479; DOI: 10.1039/a702944f |
Free radicals from cyclic enones: an electron paramagnetic resonance investigation. Part 1. Radicals formed by hydrogen abstraction Andrew Hudson Maria AntoniettaDella Bona Daniel Waterman Angelo Alberti Massimo Benaglia and Dante Macciantelli pg 2487; DOI: 10.1039/a702510f |
Uranium reactions with hydrogen peroxide studied by EPR–spin trapping with DMPO Matthew M. Hamilton John W. Ejnik and Alasdair J. Carmichael pg 2491; DOI: 10.1039/a702509b |
Role of cytokine and nitric oxide in the inflammatory response produced by sulfur mustard (HD) Carmen M. Arroyo and Alasdair J. Carmichael pg 2495; DOI: 10.1039/a702508d |
Reduction of -phosphorylated cyclic aminoxyl radicals by flavins: an EPR kinetic study Corinne Mathieu Béatrice Tuccio Robert Lauricella Anne Mercier and Paul Tordo pg 2501; DOI: 10.1039/a702506h |
Spin-trapping of free radicals by PBN-type -phosphorylated nitrones in the presence of SDS micelles Cécile Rizzi Robert Lauricella Béatrice Tuccio Jean-Claude Bouteiller Viviane Cerri and Paul Tordo pg 2507; DOI: 10.1039/a702474f |
PPN-type nitrones: preparation and use of a new series of -phosphorylated spin-trapping agents Cécile Rizzi Sylvain Marque Florence Belin Jean-Claude Bouteiller Robert Lauricella Béatrice Tuccio Viviane Cerri and Paul Tordo pg 2513; DOI: 10.1039/a702469j |
Guest–guest interactions in urea inclusion compounds Marina Brustolon Anna Lisa Maniero and Ulderico Segre pg 2519; DOI: 10.1039/a702492d |
EPR spin-trapping studies of radicals generated from the FeII-catalysed degradation of nucleobase, nucleoside, RNA and DNA hydroperoxides Win F. Ho Bruce C. Gilbert and Michael J. Davies pg 2525; DOI: 10.1039/a702490h |
EPR spin-trapping studies of the reaction of hydroxyl and other electrophilic radicals with uridine and related compounds. Isotopic substitution to refine analyses and aid quantification Win F. Ho Bruce C. Gilbert and Michael J. Davies pg 2533; DOI: 10.1039/a702491f |
Free radical in blood: a measure of haemoglobin autoxidation in vivo? Dimitri A. Svistunenko Nathan A. Davies Michael T. Wilson Ray P. Stidwill Mervyn Singer and Chris E. Cooper pg 2539; DOI: 10.1039/a702483e |
Non-linear, continuous-wave EPR spectroscopy and spin–lattice relaxation: spin-label EPR methods for structure and dynamics Derek Marsh Vsevolod A. Livshits and Tibor Páli pg 2545; DOI: 10.1039/a702476b |
Electron spin echo decay as a probe of aminoxyl environment in spin-labeled mutants of human carbonic anhydrase II Mikael Lindgren Gareth R. Eaton Sandra S. Eaton Bengt-Harald Jonsson Per Hammarström Magdalena Svensson and Uno Carlsson pg 2549; DOI: 10.1039/a702470c |
EPR measurements on the diffusionless homogeneous electron-self exchange kinetics of the nitrobenzene–nitrobenzene radical anion couple in nitrobenzene as solvent Günter Grampp Yaeseen Athar Khan and Henrik Larsen pg 2555; DOI: 10.1039/a702473h |
Photochromic spin traps. Part 3.1,2 A new phosphorylated spiro[indoline-naphthoxazine] Mylène Campredon Barbara Luccioni-Houzé Gérard Giusti Robert Lauricella Angelo Alberti and Dante Macciantelli pg 2559; DOI: 10.1039/a702472j |
Time-resolved EPR and ENDOR study of the photoexcited triplet state of free-base tetraphenylchlorin in a crystalline toluene matrix Christopher W. M. Kay Marilena Di Valentin and Klaus Möbius pg 2563; DOI: 10.1039/a702468a |
EPR study of paramagnetic rhenium(I) complexes (bpy>>>>–>>)Re(CO)3X relevant to the mechanism of electrocatalytic CO2 reduction Thomas Scheiring Axel Klein and Wolfgang Kaim pg 2569; DOI: 10.1039/a702467c |
EPR study of electron transfer and group transfer in organoplatinum(II) and (IV) compounds Axel Klein Steffen Hasenzahl and Wolfgang Kaim pg 2573; DOI: 10.1039/a702466e |
Reactions of nitric oxide and nitrogen dioxide with functionalised alkenes and dienes Jonathan S. B. Park and John C. Walton pg 2579; DOI: 10.1039/a702295f |
Exploratory study of diazoketones as spin traps for nitric oxide John C. Walton and Jonathan S. B. Park pg 2585; DOI: 10.1039/a702294h |
Steric effects in the ionic hydrogenation of aryldi(1-adamantyl)methanols to the corresponding methanes by trifluoroacetic acid and hydrosilanes or sodium borohydride John S. Lomas and Jacqueline Vaissermann pg 2589; DOI: 10.1039/a703648e |
Photoelectron spectroscopic study of N-aryl- and N-heteroaryl-pyrroles B. Kova L. Klasinc J. Vorkapi-Fura M. Mintas and J. V. Knop pg 2597; DOI: 10.1039/a705455f |
Study of the enol–enaminone tautomerism of -heterocyclic ketones by deuterium effects on 13C chemical shifts Alan R. Katritzky Ion Ghiviriga Daniela C. Oniciu Rory A. More O'Ferrall and Sinead M. Walsh pg 2605; DOI: 10.1039/a705235i |
Kinetics and mechanism of the reversible ring-opening of thiamine and related thiazolium ions in aqueous solution Elizabeth C. Carmichael Valerie D. Geldart Robert S. McDonald David B. Moore Sheila Rose Lawrence D. Colebrook Georgia D. Spiropoulos and Oswald S. Tee pg 2609; DOI: 10.1039/a705143c |
Stereoelectronic effects on reactivity. Crystal-structure–reactivity correlations for acetals with synperiplanar lone pairs P. Deslongchamps P. G. Jones S. Li A. J. Kirby S. Kuusela and Y. Ma pg 2621; DOI: 10.1039/a705142e |
Conformational distribution of the potentially neurotoxic metabolite of haloperidol, HPP+, by NMR spectroscopy, X-ray crystallography and molecular dynamics simulations Frederic Ooms Johan Wouters Francois Durant Neal Castagnoli Jr. Clinton Vant Land Gisella Dockendolf Thomas Glass and Cornelis J. Van der Schyf pg 2627; DOI: 10.1039/a705037b |
NMR study of stereoelectronic anomeric and homoanomeric effects on the axial and equatorial CH bonds in 1,3-diazacyclohexanes and 1,5-diazabicyclo[3.2.1]octanes J. Edgar Anderson Jaiquai Cai and Alwyn G. Davies pg 2633; DOI: 10.1039/a705034h |
Solvatochromic analysis of di-n-butyl ether/water partition coefficients as compared to other solvent systems Alessandra Pagliara Giulia Caron Giuseppe Lisa Weizheng Fan Patrick Gaillard Pierre-Alain Carrupt Bernard Testa and Michael H. Abraham pg 2639; DOI: 10.1039/a704962e |
Microperoxidase-11 functionalized electrodes: an active monolayer interface for the electrocatalyzed reduction of CoII–protoporphyrin IX reconstituted myoglobin and for the generation of integrated protein electrodes for bioelectrocatalyzed hydrogenation of acetylenes Vered Heleg-Shabtai Eugenii Katz Shlomo Levi and Itamar Willner pg 2645; DOI: 10.1039/a704711h |
Polymorphism in a novel anti-viral agent: Lamivudine Robin K. Harris Race R. Yeung R. Brian Lamont Robert W. Lancaster Sean M. Lynn and Susan E. Staniforth pg 2653; DOI: 10.1039/a704709f |
Mutual isomerization of uridine 2- and 3-alkylphosphates and cleavage to a 2,3-cyclic phosphate: the effect of the alkyl group on the hydronium- and hydroxide-ion-catalyzed reactions Markus Kosonen Esmail Youseti-Salakdeh Roger Strömberg and Harri Lönnberg pg 2661; DOI: 10.1039/a704636g |
Electrophilic heteroaromatic substitutions: the coupling of 4,6-dinitrobenzofuroxan with 3-methoxythiophene in H2O–Me2SO mixtures Elyane Kizilian François Terrier Alain-Pierre Chatrousse Khalid Gzouli and Jean-Claude Hallé pg 2667; DOI: 10.1039/a704426g |
Redox chemistry of carbon-centered -amino acid radicals Mats Jonsson and Heinz-Bernhard Kraatz pg 2673; DOI: 10.1039/a704019i |
Conformational analysis of 2-(carboxycyclopropyl)glycine agonists of glutamate receptors in aqueous solution using a combination of NMR and molecular modelling experiments and charge calculations Nathalie Evrard-Todeschi Josyane Gharbi-Benarous Aliette Cossé-Barbi Gérard Thirot and Jean-Pierre Girault pg 2677; DOI: 10.1039/a703833j |
Application of the methylenology principle to substitution reactions. A theoretical study Hendrik Zipse pg 2691; DOI: 10.1039/a703880a |
Unique properties of the 11-cis and 11,11-di-cis isomers of -carotene as revealed by electronic absorption, resonance Raman and 1H and 13C NMR spectroscopy and by HPLC analysis of their thermal isomerization Ying Hu Hideki Hashimoto Gérard Moine Urs Hengartner and Yasushi Koyama pg 2699; DOI: 10.1039/a703763e |
Can semi-empirical calculations yield reasonable estimates of hydrogen-bonding basicity? The case of nitriles Jean-Yves Le Questel Michel Berthelot and Christian Laurence pg 2711; DOI: 10.1039/a703743k |
Kinetics of the direct borane reduction of pinacolone in THF Holger Jockel and Reinhard Schmidt pg 2719; DOI: 10.1039/a703698a |
Kinetics of the borane reduction of pinacolone in THF catalyzed by two different oxazaboroles Reinhard Schmidt Holger Jockel Hans-Günther Schmalz and Helge Jope pg 2725; DOI: 10.1039/a703700g |
Sterically hindered enols of carboxylic acids and esters. The ketonisation reactions of 2,2-bis(2,4,6-trimethylphenyl)ethene-1,1-diol and 2,2-bis(pentamethylphenyl)ethene-1,1-diol Barbara M. Allen Anthony F. Hegarty and Pat O'Neill pg 2733; DOI: 10.1039/a703653a |
Substituent effect on the allyl vinyl sulfide rearrangement (thio-Claisen rearrangement) and the vinylthioethanimine rearrangement. A theoretical study Roger Arnaud and Yannick Vallée pg 2737; DOI: 10.1039/a703372i |
The site-selective incorporation of a NAD+ cofactor mimic into a folded helix–loop–helix polypeptide motif Martin Kjellstrand Klas Broo Linda Andersson Cecilia Farre Åke Nilsson and Lars Baltzer pg 2745; DOI: 10.1039/a703214e |
Photodimerization of cinnamic acids controlled by molecular assemblies of surfactant amine N-oxides Tomotaka Nakamura Katsuhiko Takagi Mariko Itoh Kaori Fujita Hiroyuki Katsu Toyoko Imae and Yasuhiko Sawaki pg 2751; DOI: 10.1039/a702413d |
Reverse micelles as a model system with which to study leaving group effects on alkaline phosphatase-catalysed hydrolysis Hui-Chih Hung Ter-Mei Huang and Gu-Gang Chang pg 2757; DOI: 10.1039/a701918a |
Proton activating factors and keto–enol-zwitterion tautomerism of 2-, 3- and 4-phenylacetylpyridines Geraldine M. McCann Rory A. More O'Ferrall and Sinead M. Walsh pg 2761; DOI: 10.1039/a701546a |
Synthesis, structure and thermal decomposition of nitrogen–iodine charge-transfer complexes Rosa D. Bailey Gregory W. Drake M. Grabarczyk T. W. Hanks Laura L. Hook and William T. Pennington pg 2773; DOI: 10.1039/a700203c |
Synthesis, structure and thermal decomposition of tetra(2-pyridyl)pyrazineI2 charge-transfer complexes Rosa D. Bailey M. Grabarczyk T. W. Hanks and William T. Pennington pg 2781; DOI: 10.1039/a700204a |
Mechanism of esterification of 1,3-dimethylamino alcohols by N-acetylimidazole in acetonitrile and the influence of alkyl and geminal dialkyl substitution upon the rate Annemieke Madder Sonny Sebastian Dirk Van Haver Pierre J. De Clercq and Howard Maskill pg 2787; DOI: 10.1039/a608488e |