Acta Chimica Sinica ›› 1996, Vol. 54 ›› Issue (2): 160-166. Previous Articles     Next Articles

Original Articles

水对胆绿素在二甲基甲酰胺中电化学氧化反应的影响

牛建军;董绍俊   

  1. 中国科学院长春应用化学研究所;中国科学院电分析化学开放研究实验室
  • 出版日期:1996-02-15 发布日期:1996-02-15

Effect of water on the electrochemical oxidation process of biliverdin in dimethylformamide

NIU JIANJUN;DONG SHAOJUN   

  • Online:1996-02-15 Published:1996-02-15

A systematic study has been made for the electrochemical oxidation reaction of biliverdin (BV) in pure dimethylformamide (DMF) and in DMF-H~2O mixed solvent by in situ time resolved spectroelectrochemical and cyclic voltametric techniques. The experiments show that not only the oxidation of BV is promoted, the reaction mechanism is also changed from a ECEC to a ECCECC process by the introduction of water into DMF.

Key words: REACTION MECHANISM, BIOELECTROCHEMISTRY, BILIRUBIN, CYCLOVOLTAMGRAPH, BILIVERDIN, DIMETHYLFORMAMIDE, ELECTROCHEMICAL OXIDATION

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