含吡啶酰胺基双Schiff碱的过渡金属配合物的合成  

SYNTHESIS OF OPEN RING COMPLEXES FORMED IN REACTION OF TRANSITION METALS WITH SCHIFF BASE CONTAINING PYRIDINE RING AND AMIDE BRIDGE

作　　者：蔡丽华[1] 黄丽芬[1] 朱静静[1] 封孝华[2] 

机构地区：[1]中南民族大学工商学院环境生物系,湖北武汉430065 [2]武汉大学化学与分子科学学院,湖北武汉430072

出　　处：《精细石油化工》2010年第2期16-20,共5页Speciality Petrochemicals

摘　　要：实验先合成了新的多齿Schiff配体N,N′-双(2,4-二羟基苯甲醛亚胺基乙基)-2,6-吡啶二甲酰胺(IIa),再合成了6种新的过渡金属配合物,并通过元素分析、红外光谱、紫外光谱、质谱及核磁共振等测试手段对配体及配合物进行了表征,并对配合行了合理的结构推测。Linear multidentate Schiff base ligand [N, N bis（2,4-dihydroxyphenyl-iminoethyl）-2,6-pyr idinedicarboxylic diamide （Ⅱa）] was synthesized. It was used to prepare 6 new transition metal com plexes linked by this Shill base. The ligand and complexes were characterized by elemental analysis,IR, UV-VIS, MS and ^1H NMR. The rational structures of them were predicated.

关 键 词：SCHIFF碱 多齿配体 过渡金属 配合物 吡啶双酰胺 

分 类 号：TQ033[化学工程]