高等学校化学学报 ›› 1992, Vol. 13 ›› Issue (11): 1420.

• 论文 • 上一篇    下一篇

氰基乙烯基苯胺衍生物的电化学行为

张东1, 姜月顺1, 王德军1, 杨赛鹏1, 李铁津1, 张宝文2   

  1. 1. 吉林大学化学系, 长春, 130023;
    2. 北京感光化学研究所, 北京
  • 收稿日期:1991-11-26 修回日期:1992-08-15 出版日期:1992-11-24 发布日期:1992-11-24
  • 通讯作者: 张东

Electrochemical Behaviour of Cyanoethenyl Aniline Derivatives

ZHANG Dong1, JIANG Yue-Shun1, WANG De-Jun1, YANG Sai-Peng1, LI Tie-Jin1, ZHANG Bao-Wen2   

  1. 1. Department of Chemistry, Jilin University, Changchun, 130023;
    2. Institute of Photographic Chemistry, Academia Sinica, Beijing
  • Received:1991-11-26 Revised:1992-08-15 Online:1992-11-24 Published:1992-11-24

摘要: 本文利用循环伏安法研究了电子给-受体模型化合物——氰基乙烯基苯胺衍生物的电化学行为,并对推电子取代基团—NH2和—N(CH3)2与吸电子取代基团氰基乙烯基对化合物电化学行为的影响进行了较为详细的讨论.提出了这些化合物的电氧化态和电还原态的结构,通过分析比较叔、仲和伯自由基对化合物电化学行为的影响,探讨了电极反应机理.

关键词: 氰基乙烯基苯胺, 电子给-受体, 循环伏安法

Abstract: The electrochemical behaviour of the electron donor-acceptor model compounds,cya-noethenyl aniline derivatives was investigated by cyclic voltammetry.The effects of donating electron group-NH2,-N(CH3)2 and withdrawing electron group cyanothenyl group on electrochemical behaviour of these compounds were studied in detail.The structures of electroox-idation and electroreduction state of these compounds were proposed,and the mechanism of the electrode reaction was studied by comparing the effects of tert-radical,sec-radical and pri-radical on electrochemical behaviour of these compounds.

Key words: Cyanoethenyl aniline, Electron donor-acceptor, Cyclic voltammetry

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