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

单词	nucleophilic substitution reaction
释义	nucleophilic substitution reaction Encyclopedia 医学亲核取代反应释 nucleophilic substitution reaction亲核取代反应有机化合物分子中的原子或原子团被亲核试剂取代的反应。理学亲核取代反应释 nucleophilic substitution reaction亲核取代反应由电负性较高或者电子云密度较大的亲核试剂（如羟基、胺等）进攻反应底物中带正性（即带正电或是电子云密度较低）的原子而发生的取代反应。又称亲核性取代反应。 Chemistry ＞有机化学＞物理有机化学＞释义 nucleophilic substitution reaction亲核[性]取代反应
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