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单词 Vicarious nucleophilic substitution
释义

Vicarious nucleophilic substitution

英语百科

Vicarious nucleophilic substitution

In organic chemistry, the vicarious nucleophilic substitution is a special type of nucleophilic aromatic substitution in which a nucleophile replaces a hydrogen atom on the aromatic ring and not leaving groups such as halogen substituents which are ordinarily encountered in SNAr. This reaction type was reviewed in 1987 by Polish chemists Mieczysław Mąkosza and Jerzy Winiarski.

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更新时间:2025/6/24 1:43:12