英语翻译
英语翻译
N,O配体辅助铜催化三苯胺的合成.
传统的二苯胺和碘苯反应合成三苯胺在氩气的保护下,以二苯胺为底物,加入碘苯、铜类催化剂、碱以及有机溶剂进行反应,合成三苯胺.本研究在此基础上加入N,O配体来辅助铜催化,使三苯胺的产率提高.考察了不同的N,O配体,不同的有机溶剂,不同的铜,不同的碱对反应的影响.结果表面,在N,O配体的辅助铜催化下,三苯胺的产率达到78.02%
synthesis of triphenylamine with catalysis of copper assisted by N,O ligands
The traditional synthetic method of triphenylamine was that the diphenylamine as a main material reacted with iodobenzene and a alikali,copper-based as a catalyst,in an organic solvent under condition of argon protection.In order to increase the yield of triphenylamine,the traditional method was improved by N,O ligands introduced for assistance of copper-based catalysis in this study.
The influences of different ligands,organic solvents,various coppers ,alkalis on the reaction were investigated.The results showed that the catalyst of copper-based assisted by the N,O- ligands the yield of triphenylamine was up to 78.02%.谢谢你了，我先选用你的，给我们导师看下吧有问题，我再帮助你修改。