Intramolecular Nucleophilic Participation. The Effect of Certain ortho Substituents on Solvolysis Rates of Benzyl and Benzhydryl Bromides

A Singh, LJ Andrews, RM Keefer

文献索引：Singh,A. et al. Journal of the American Chemical Society, 1962 , vol. 84, p. 1179 - 1185

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被引用次数: 33

摘要

The hydrolysis rates of a number of ortho and para substituted benzyl and benzhydryl bromides in aqueous acetone or aqueous dioxane have been studied. In general the substituents have been chosen from a group which are potentially nucleophilic in character. Contrary to what is usually observed as concerns the reactivities of 0-and p-isomers of halides of these types, o-carbophenoxybenzhydryl bromide has been found to be ...