Electrochemical behavior of some triazine derivatives at glassy carbon electrode in non-aqueous media
作者: N. FarzinnejadA.A. Miran BeigiL. FotouhiK. TorkestaniH.A. Ghadirian
作者单位: 1Department of Chemistry, Faculty of Science, Al-Zahra University, P.O. Box 1993891176, Tehran, Iran
2Standard Laboratory, Physical and Chemical Analyses Group, Research Institute of Petroleum Industry, P.O. Box 18745-4163, Tehran, Iran
刊名: Journal of Electroanalytical Chemistry, 2005, Vol.580 (2), pp.245-254
来源数据库: Elsevier Journal
DOI: 10.1016/j.jelechem.2005.03.032
关键词: Triazine derivativesGlassy carbon electrodeNon-aqueous mediaDifferential pulse voltammetryCyclic voltammetryChronoamperometryCoulometry
英文摘要: Abstract(#br)Electroreduction of 4-amino-6-methyl-3-thio-1,2,4-triazine-5-one (I), 6-methyl-3-thio-1,2,4-triazine-5-one (II), and 2,4-dimethoxy-6-methyl-1,3,5-triazine (III) in dimethylformamide was investigated. Electrochemical techniques including differential pulse voltammetry (DPV), cyclic voltammetry (CV), chronoamperometry, and coulometry were employed to study the mechanism of the electrode process. From the analysis of the voltammetric and spectroscopic experiments a mechanism was proposed for the electroreduction of thio-triazine and triazine compounds. Compounds I and II having thiol groups exhibited similar redox behavior. Both compounds displayed two cathodic peaks, whereas the third compound (III), with no thiol group, showed only one cathodic peak in the same potential range...
全文获取路径: Elsevier  (合作)
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影响因子:2.672 (2012)

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关键词翻译
关键词翻译
  • glassy 玻璃质的
  • electrode 电极
  • derivatives 派生物
  • triazine 三嗪
  • voltammetry 伏安测量法
  • carbon 
  • aqueous 水的
  • behavior 行为
  • media 中脉
  • pulse 脉冲