几种对称钕卟啉配合物的固相合成及电化学性质

Solid State Synthesis and Electrochemical Behavior of Neodymium Porphyrins

在固相条件下合成了四苯基卟啉钕、四 (对羟基苯基 )卟啉钕、四 (对甲氧基苯基 )卟啉钕、四 (对硝基苯基 )卟啉钕四种钕卟啉配合物。并用元素分析、ICP、U V、IR等手段对配合物进行了表征。用循环伏安法研究了它们的电化学性质。实验结果表明 :四种钕卟啉配合物的电化学性质相似。在循环伏安图上均出现了三对氧化还原电位。但由于卟啉环上对位取代基不同 。

Neodymium porphyrins rare earth elements complexes were synthesized by solid state reaction The products were characterized by elementary analysis,ICP,UV-Vis and IR The eletrochemical behavior of complexes were investigated by cyclic voltammetry in DMSO The results showed that the electrochemical behavior of neodymium porphyrins complexes were similar There were three inreversible steps