高等学校化学学报 ›› 1989, Vol. 10 ›› Issue (12): 1260.

• 研究简报 • 上一篇    下一篇

环己烯电化学环氧化的研究

张文智, 吴锡尊   

  1. 河北师范大学化学系
  • 收稿日期:1988-03-07 出版日期:1989-12-24 发布日期:1989-12-24
  • 通讯作者: 张文智

Studies on the Electrochemical Epoxidation of Cyclohexene

Zhang Wenzhi, Wu Xizun   

  1. Department of Chemistry, Hetei Teacher' s University, Shijiazhuang
  • Received:1988-03-07 Online:1989-12-24 Published:1989-12-24

关键词: 电化学氧化, 电位阶跃, 卷积扫描电位伏安法, 环己烯, 环氧环己烷

Abstract: The electrochemical epoxidation of cyclohexene on smooth platinum was investigated by means of convolution potential sweep voltammetry and potential step in H2O-NaBr-MeCN-(这里有图片19891223-1260-1.gif) system.It is further proved that the electrochemical oxidation of Br- is irreversible in the system, and the electrochemical epoxidation of cyclohexene shows a characteristic of ECcatatytic mechanism.Based on the analysis of data, some kinetic parameters were determined.

Key words: Electrochemical epoxidation, Potential step, Convolution potential sweep voltammetry, Cyclohexene, Epoxycyclohexane

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