停流分光光度法研究铁卟啉与肼反应动力学 |
STUDY ON KINETICSOF REACTION BETWEEN IRON PORPHYRIN AND HYDRAZINE HYDRATE BY STOPPED-FLOW METHOD |
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摘要: 用停流分光光度法研究了氯代四苯基卟啉铁()[FeT(p-X)PPCl,X=H,CH3]与肼在二氯甲烷溶液中的反应动力学,求得了不同温度下反应的速率常数及活化参数,初步探讨了反应机理。 |
关键词: 铁卟啉 肼 动力学 停流分光光度法 |
基金项目: 天津市21世纪青年基金资助课题 |
Abstract: The kinetics of reaction between chloroiron tetraphenylprophyrin FeT(p-X)PPCl(X= H,CH3) and hydrazine hydrate in dichloromethane solution was investigated.The rate constant of the reaction at various temperature and active parameters were obtained. The mechanism of the reaction was explored. |
Keywords: iron porphyrin hydrazine kinetics stopped-flow method |
投稿时间:1995-03-22 |
摘要点击次数: 1263 |
全文下载次数: 1982 |
钟新华,黄杰生,周永洽,林华宽,卜显和,申泮文.停流分光光度法研究铁卟啉与肼反应动力学[J].无机化学学报,1996,12(2):126-129. |
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