Salen型异双核金属配合物的合成及表征  

Synthesis and Characterization of Salen-type Heterobinuclear Metal Complex

作　　者：冯秋实[1] 刘飞[1] 张芳[1] 

机构地区：[1]辽东学院化学工程学院,辽宁丹东118003

出　　处：《辽东学院学报（自然科学版）》2015年第4期234-237,266,共5页Journal of Eastern Liaoning University:Natural Science Edition

基　　金：国家级大学生创新实验项目(201411779035)

摘　　要：以邻苯二胺为起始原料,与邻香兰素反应得到配体(H2L),用H2L与醋酸锌反应得到Zn L,再分别与水合氯化稀土、水合硝酸稀土(La=Gd、Nd、Pr、Sm)反应得到8个Salen型异双核金属金属配合物。通过红外光谱、紫外光谱等对合成产物进行了表征。The ligand H2 L was obtained by o- phenylenediamine as the starting material and o- vanillin.Further,the H2 L was reacted with zine acetate and Zn L was obtained. Finally,eight salen- type heterobinuclear metal complexes were gotten by the reaction of Zn L and hydrated chloride rare- earth and nitric acid rare earth(( La = Gd,Nd,Pr,Sm). The products were characterized with IR and UV spectrum.

关 键 词：异双核金属配合物 邻苯二胺 邻香兰素 氯化稀土 硝酸稀土 

分 类 号：O641.4[理学—物理化学]