Quarterly Journal of the Chemical Society of London, Volume 1 |
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Page 85
... possible . The calculated statistical abundances of C213CH , D2 + m / e 44 To throw light on the possible mechanisms by which the hydrogens and carbons of CH , + ( generated from n - C , H , + ) become equivalent before losing methane ...
... possible . The calculated statistical abundances of C213CH , D2 + m / e 44 To throw light on the possible mechanisms by which the hydrogens and carbons of CH , + ( generated from n - C , H , + ) become equivalent before losing methane ...
Page 212
... possible configurational isomers of trimethyl 1 - methylcyclohexane - 1,2,3 - tricarboxylate . Two of the isomers undergo highly stereoselective methylation at the 3 - position ; the third cannot be methylated under similar conditions ...
... possible configurational isomers of trimethyl 1 - methylcyclohexane - 1,2,3 - tricarboxylate . Two of the isomers undergo highly stereoselective methylation at the 3 - position ; the third cannot be methylated under similar conditions ...
Page 221
... possible structure of an intermediate of the cis - form occurring after the transition state , while TOR- represents the ion from the trans - form . If the attack of the base on C takes place in the rate - determining step , then the ...
... possible structure of an intermediate of the cis - form occurring after the transition state , while TOR- represents the ion from the trans - form . If the attack of the base on C takes place in the rate - determining step , then the ...
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