The substituting position of electrophilic group accord with experimental value.
亲电基取代位置和实验值完全一致。
Conclusions GMA with electrophilic group could react with negatively charged centers on DNA and form GMA DNA adducts.
结论具有亲电子集团的GMA能与DNA带负电荷中心反应形成GMA - DNA加合物。
Halogen atom could activate the triple bond and as the directing group, the triple bond occurs the electrophilic addition reaction.
卤原子作为保护基，代替末端炔发生碳-氢官能团化反应。
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