Quarterly Journal of the Chemical Society of London, Volume 1 |
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Page 242
... formation of the intermediates can be estimated by group additivity.8 Group contributions for the radicals were ... formation of the epoxides these heats of formation lead to EE = 52.5 kcal./mole and E - E - b56.0 56.0 kcal./mole for ...
... formation of the intermediates can be estimated by group additivity.8 Group contributions for the radicals were ... formation of the epoxides these heats of formation lead to EE = 52.5 kcal./mole and E - E - b56.0 56.0 kcal./mole for ...
Page 407
... formation , etc. Addition to ethylene would -M - SCH2CH ( Me ) -S - CH2 - CH ( Me ) S- form a type ( II ) moiety also produced possibly by a concerted elimination of sulphur from ( I ) without the intermediacy of ethylene sulphide ...
... formation , etc. Addition to ethylene would -M - SCH2CH ( Me ) -S - CH2 - CH ( Me ) S- form a type ( II ) moiety also produced possibly by a concerted elimination of sulphur from ( I ) without the intermediacy of ethylene sulphide ...
Page 456
... formation in the ground state ( static quenching ) . further complex formation in the excited state , and collisional deactivation . considerable proportion of uncomplexed molecules which may be quenched either. hand , and activated ...
... formation in the ground state ( static quenching ) . further complex formation in the excited state , and collisional deactivation . considerable proportion of uncomplexed molecules which may be quenched either. hand , and activated ...
Contents
Physical organic chemistry | 1 |
Topochemistry Part XXX Crystal and molecular structures of chalcone | 11 |
Conformational studies Part I Crystal and molecular structures of cis12dipchlorobenzoyl and cis | 17 |
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A. R. Katritzky alcohol alkyl Amer anion aqueous aromatic ation axial benzene bond bromination calculated carbanion carbon acids carbon atom carbon tetrachloride carbonyl catalyst Chem chemical shifts Chemistry chloride complex compounds concentration conformation correlation coupling constants crystal cyclohexane derivatives difference dilute dimethyl sulphoxide dioxan electron elimination energy equation equatorial equilibrium ester ethanol ether experimental Figure fluorene formation fraction H₂O H₂SO hydrogen hydrolysis hydroxide indicators interaction intermediate ionisation isomer isomerization isotope effect k₁ k₂ kcal kcal./mole kinetic measured mechanism methyl mixture mole mole-¹ molecular molecule n.m.r. spectra nitration nitrogen nucleophilic observed obtained oxide oxime oxygen parameters phenyl Phys piperidine plot proton pyridines R. P. Bell radical rate constants ratio reaction reactivity ring shown shows sodium solution solvent spectrum structure substituents sulphuric acid t-butyl Table temperature Tetrahedron thiophen transition values