几种氰类、酯类取代基季铵盐吡啶卟啉及其金属配合物的合成

Synthesis of Water soluble Quaternary Ammonium Pyridine Porphyrins and Their Metal Complexes

水溶性卟啉及其金属络合物可用作催化剂、络合剂、光敏剂以及抗癌药物等,用途较广。近年来。

Five kinds of water soluble quaternary ammonium pyridine porphyrins weresynthesized by reaction of α, β ,γ, δ-tetra-(4-pyridyl)-porphyrin with bromoacetonitrile,2-bromo-propionitrile, ethyl bromoacetate, methyl chloroacetate and ethyl 2-bromopropionata,respectively. The Cu(Ⅱ), Co(Ⅲ), Ni(Ⅱ), Zn(Ⅱ) complexes of the porphyrins have alsobeen synthesized.