“vicarious nucleophilic substitution”的概念、定义、翻译、参考文献-科学参考

单词	vicarious nucleophilic substitution
释义	vicarious nucleophilic substitution Encyclopedia 理学亲核替取代反应释 vicarious nucleophilic substitution亲核替取代反应亲核试剂取代芳环上的一个氢原子，而不取代卤素原子等离去基团的一类特殊的芳香族亲核取代反应。又称VNS反应。 Chemistry ＞有机化学＞物理有机化学＞释义 vicarious nucleophilic substitution亲核替取代反应
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