摘要
以1,2-二氯乙烷为溶剂,利用循环伏安法研究了N-甲基苯胺在不同电极材料上的电子转移性质,探讨了电极反应机理.结果表明,在低浓度的非质子溶剂中,N-甲基苯胺正离子主要发生"尾-尾"耦合,其电极反应机理为包含随后转化步骤的反应过程,即ECE历程.
The electrochemical properties of N - Methylaniline in 1,2- dichoromethane were investigated at different elctrodes by cyclic voltammetry and discussed its mechanism. Experimental results indicated that low concentration and nonaqueous solvents were in favor of substiuated benzidine produced by tail- tail coupling of cation radicals. The electrode process was considered to be followed by ECE mechanism.
出处
《菏泽学院学报》
2007年第2期68-71,共4页
Journal of Heze University
基金
山东省教育厅科技计划重点项目(J04B11)
关键词
N-甲基苯胺
1
2-二氯乙烷
循环伏安
机理
N - methylaniline
1,2 - dichoromethane
cyclic voltammetry
mechanism
