摘要
本文采用循环伏安法研究了 5 -邻 [N - (L -丙氨酸 ) -乙氧基 ]苯基 - 10 ,15 ,2 0 -三苯基卟啉及其锌配合物在CH2 Cl2 为溶剂和TBPA为电解质条件下的电化学性质 .在循环伏安图中 ,两种物质都呈现 4对可逆的氧化还原峰 ,其氧化还原过程仅发生在卟啉的π电子体系上 .
The electrochemical property of 5-o-[N-(L-alanine)-ethoxy]phenyl-10,15,20-triphenylporphyrin(o-AlaNC 2-OTPP)and its zinc complexes(o-AlaN-C 2-OTPP·Zn)have been investigated with cyclic voltammetry in CH 2Cl 2 using TBPA as electrolyte.By cyclic voltammetry,the compounds under go four reversible reduction and oxidation peaks.The redox process concludes only the porphyrin π system.A mechanism of redox reaction has been proposed.
出处
《赣南师范学院学报》
2002年第3期36-38,共3页
Journal of Gannan Teachers' College(Social Science(2))
关键词
尾式卟啉
锌配合物
循环伏安
电化学性质
tailed porphyrin
zinc complex
cyclic voltammetry
electrochemical property
