双端8-羟基喹啉配体的合成与表征

Synthesis and characterization of 8-hydroxyquinoline derivatives as bis-bidentate ligands

设计了以8-羟基喹啉为原料,经过氯甲基化后分别与哌嗪、十二胺、癸二醇反应,合成了3种端基为8-羟基喹啉的双端配体,即N,N′-双(8-羟基喹啉基-5-亚甲基)哌嗪、N,N-双(8-羟基喹啉基-5-亚甲基)十二胺、O,O′-双(8-羟基喹啉基-5-亚甲氧基)癸烷。通过元素分析、核磁共振谱对3种化合物的组成和结构进行了表征。

Three 8-hydroxyquinoline derivatives as bis-bidentate ligands were synthesized from 5-chloromethyl-8-hydroxyquinoline, and piperazine, dodecylamine, and 1,10-decanediol, respectively. The compositions and the structures of these products were characterized by elemental analyses,and 1^HNMR.