摘要
用循环伏安法、计时电位法以及薄层光谱电化学等多种实验技术探讨了3,3′-二甲基联苯胺在中性溶液中电化学氧化机理。实验结果表明3,3′-二甲基联苯胺电化学氧化为连续分步进行的两个单电子过程。测定了两个分步进行的式电极电位以及电极界面层中歧化反应的平衡常数。
The mechanism of electrooxidation of O-tolidine in neural solution was investigated using cyclic voltammetry, Chronopotentiometry and thin-layer spectroelectrochemical method. The experimental results show that the electrooxidation of O-tolidine undergoes two consecutive one-electron-transfer reactions and the equilibrium constant of the disproportional reaction occured in the electrode surface layer were measured.
出处
《杭州大学学报（自然科学版）》
CSCD
1994年第2期198-203,共6页
Journal of Hangzhou University Natural Science Edition
基金
浙江省自然科学基金资助项目
关键词
二甲基联苯胺
薄层光谱
电化学氧化
toHdine, electrooxidation mechanism, thin-layerspectroelectro-chemistry
