2-氨基-4-磺基苯甲酸锌配合物的合成、结构及性质表征  

Synthesis Structure Characterization and properties of Zinc(Ⅱ) Coordination Polymers with 2-amino-4-sulfobenzoic Acid

作　　者：钟兆银 苏莉莉[1] 姜艳[1] 黄锁义[1] 张扣林[2] 

机构地区：[1]右江民族医学院药学院,广西百色533099 [2]扬州大学化学化工学院,江苏扬州市225009

出　　处：《广东化工》2015年第11期59-60,共2页Guangdong Chemical Industry

基　　金：2014校级课题右江流域特色民族药广西高校重点实验室开放课题资助项目

摘　　要：利用溶液发挥法合成新颖配位聚合物[Zn(asba)(2,2-bipy)(4H2O)]·2H2O(asba=2-氨基-4-磺基苯甲酸,2,2-bipy=2,2-联吡啶)。并对其进行了单晶结构测定、红外光谱、荧光光谱及热重分析。X-射线单晶衍射数据表明,化合物1隶属单斜晶系,P21/c空间群,化合物1通过氢键作用形成3D超分子结构且具有强的荧光性质。A new polymers [Zn（asba）（2,2-bipy）（4H2O）]·2H2O [asba=2-amino-4-sulfobenzoic acid, 2,2-bipy=2,2-bipyridine], was synthesized by solvent evaporation method, and the coordination polymers was characterized by single crystal X-ray diffraction, the infrared spectroscopy, fluorescence spectrum, thermogravimetric analysis. The data of X-ray single crystal diffraction showed that the compound belongs to monoclinic system, P2t/c space group, extends to 3D structures through hydrogen bonds and has strong fluorescence properties.

关 键 词：配位聚合物 荧光光谱 单斜晶系 氢键作用 

分 类 号：TQ[化学工程]