| 八苄硫基四氮杂卟啉钴(Ⅱ)对半胱氨酸的催化电氧化 |
| STUDIES ON CATALYTIC ELECTRO-OXIDATION OF CYSTEINE ON GLASSY CARBON ELECTRODE WITH OCTKIS(BENZYLTHIO)TETRAAZAPORPHYRINATO COBALT(Ⅱ) |
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| 摘要: |
| 关键词: 四氮杂卟啉 催化电氧化 修饰玻碳电极 电极过程动力学参数 |
| 基金项目: |
| Abstract: Catalytic property for the electro-oxidation of cysteine (RSH) on modified glassy carbon electrode with octkis(benzylthio)tetraazaporphyrinato cobalt(Ⅱ)［abbr.Co(Ⅱ)OBTP］ has been studied, substantial catalytic effect has been observed. Tafel slope plot gives 121 mV/decade. The reaction order are 1 for RSH; -1 for H+ (in acid solution) and 0 (in base solution). Possible mechanism of the reaction was proposed. |
| Keywords: tetraazaporphyrin catalytic electro-oxidation modified glassy carbon electrode kinetic parameters of electrode process |
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| 胡学雷,任建国,秦子斌.八苄硫基四氮杂卟啉钴(Ⅱ)对半胱氨酸的催化电氧化[J].无机化学学报,1997,13(4):437-441. |
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