Quarterly Journal of the Chemical Society of London, Volume 1 |
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Page 260
... occurs rarely in systems which have become familiar through their tendency to undergo E2 or El elimination , 5,6 the mechanism is of interest for a variety of reasons and the present study is concerned especially with the intrinsic ...
... occurs rarely in systems which have become familiar through their tendency to undergo E2 or El elimination , 5,6 the mechanism is of interest for a variety of reasons and the present study is concerned especially with the intrinsic ...
Page 272
... occur by direct ionization . If , in t - butyl alcohol , exchange of ( It ) occurs by E2 elimination , a mechanism not available for exchange of fluorene , the change in solvent should be associated with a substantial change in the ...
... occur by direct ionization . If , in t - butyl alcohol , exchange of ( It ) occurs by E2 elimination , a mechanism not available for exchange of fluorene , the change in solvent should be associated with a substantial change in the ...
Page 345
... occurs with retention of configuration and is thus an intramolecular migration . It is reasonable to assume therefore that the migration of the aryl group in the Beckmann rearrangement of acetophenone oximes in sulphuric acid also occurs ...
... occurs with retention of configuration and is thus an intramolecular migration . It is reasonable to assume therefore that the migration of the aryl group in the Beckmann rearrangement of acetophenone oximes in sulphuric acid also occurs ...
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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acetic acid activation added addition alcohol Amer angle appears aqueous assumed ation atoms base benzene bond bromination calculated carbon carbon tetrachloride Chem chemical Chemistry chloride compared complex compounds concentration conformation containing corresponding coupling crystal dependence derivatives determined difference DISCUSSION effect elimination energy equation error estimated ethanol ether exchange expected experimental experiments Figure formation fraction give given hydrogen increase indicators interaction intermediate involving isomer isotope kinetic measured mechanism method methyl mixture mole molecular molecule observed obtained occurs oxide oxygen parameters Phys plot position possible prepared present proton radical range rate constants ratio reaction reasonable relative reported requires respectively ring shifts shown shows similar sodium solution solvent spectra spectrum structure substituents suggested sulphuric Table temperature transition University values wave yield