Quarterly Journal of the Chemical Society of London, Volume 1 |
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Results 1-3 of 87
Page 203
... mechanism can be equally well explained in terms of the experimentally observed carbonyl- protonated ester , but ether protonation is essential for the Acl mechanism . Kuhn 2 showed that the rate of the hydrolysis re- action for the ...
... mechanism can be equally well explained in terms of the experimentally observed carbonyl- protonated ester , but ether protonation is essential for the Acl mechanism . Kuhn 2 showed that the rate of the hydrolysis re- action for the ...
Page 284
... mechanism S2 , but the opposite of what it should do under mechanism Sgi . Second , added lithium bromide quenches the reaction between mercuric bromide and the gold ( 1 ) complex . This again should happen under mechanism S2 , though ...
... mechanism S2 , but the opposite of what it should do under mechanism Sgi . Second , added lithium bromide quenches the reaction between mercuric bromide and the gold ( 1 ) complex . This again should happen under mechanism S2 , though ...
Page 481
... mechanism of elimination re- actions have been extensive.1,2 In particular , consider- able effort has been expended in the investigation of the carbanion mechanism 3,4 of olefin - forming elimin- ations ( ElcB ) . The mechanism differs ...
... mechanism of elimination re- actions have been extensive.1,2 In particular , consider- able effort has been expended in the investigation of the carbanion mechanism 3,4 of olefin - forming elimin- ations ( ElcB ) . The mechanism differs ...
Contents
Physical organic chemistry | 1 |
Aromatic reactivity Part XXXVIII Protodesilylation of 12dihydrobenzocyclobutene indan and tetralin | 12 |
Aromatic reactivity Part XL Additional substituent effects in protodetrimethylsilylation | 21 |
Copyright | |
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absorption acetic acid Acta alcohol alkyl Amer amine angles anion aqueous aromatic ation benzene bond bromide calculated carbon tetrachloride CH₂ Chem chemical shifts Chemistry Chim chloride CO₂H coefficients compounds concentration conformation corresponding coupling constants decomposition derived di-imine dioxan dipole effect electron equation esters ethanol ether experimental Figure first-order fluorine formation formed hydrogen hydrolysis hydroxide hypochlorous acid interaction intermediate iodide irradiation isomer isomerisation isopropyl k₁ ketone kinetic measured mechanism mercuric mesitylene method methyl mixture mole mole-¹ molecular molecule n.m.r. spectra nitration nitrogen observed obtained olefin oxidation oxygen peaks peroxide phenyl Phys plot polymer proton radical rate constants ratio reactants reaction reactivity reduced relative resonance ring salts showed shown similar singlet sodium solution solvent solvolysis spectrum steric steric effect structure substituent sulphoxide t-butyl Table temperature titanium(III triethyl phosphite values