The experiment consist of two parts :the first one research nucleophilic addition of m-dinitrobenzene, nucleophilic reagent is benzyl cyanide;
实验分为两部分:第一部分研究了间二硝苯的核加成,核试为苄;
The experiment consist of two parts :the first one research nucleophilic addition of m-dinitrobenzene, nucleophilic reagent is benzyl cyanide;
实验分为两部分:第一部分研究了间二硝苯的核加成,核试为苄;
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