烷基钴叶啉[(TPP)CoR]的电化学合成和现场伏安/现场光谱电化学研究  

Studies on Electrogeneration, In situ Electrochemistry and Spectroelectrochemistry of Alkyl Cobalt Porphyrin

作　　者：刘殿骏[1] 林祥钦[1] 

机构地区：[1]中国科学院长春应用化学研究所电分析化学开放研究实验室,长春130022

出　　处：《化学学报》1992年第10期973-977,共5页Acta Chimica Sinica

基　　金：国家自然科学基金

摘　　要：本文报道甲基、乙基、丙基和丁基钴卟啉化合物的电化学合成和现场伏安、现场光谱电化学研究.烷基化反应的速度被确定.这些烷基钴卟啉还原反应生成烷基饱和的四苯基chlorin钴化合物.Methyl-, ethyl-, propyl- and n-butyl cobalt porphyrins were electrochemically synthesized and studied byIn-situ cyclic voltammetry and UV-Visible spectro-el ectrochemistry. Rate constants for the alkylations were determined. It was found that the four alkyl saturated tetraphenylchlorin cobalt complexes were formed after electrochemical reduction of the alkyl cobalt porphyrins.

关 键 词：烷基钴卟啉 电化学合成 现场伏安法 

分 类 号：O614.812[理学—无机化学]