2-氨基-5-氯吡啶水杨醛Schiff碱及其配合物的固相合成研究  

Solid-phase Synthesis of 2-Amino-5-chloropyridine Salicylaldehyde Schiff Base and its Complexes

作　　者：孟德素[1] 

机构地区：[1]菏泽学院化学化工系,山东菏泽274015

出　　处：《化学试剂》2014年第6期566-568,573,共4页Chemical Reagents

基　　金：山东省教育厅高校科研发展计划项目(J11LB58)

摘　　要：以2-氨基-5-氯吡啶、水杨醛为原料在室温条件下进行研磨,合成了2-氨基-5-氯吡啶水杨醛Schiff碱(HL=C12H9ClON2),然后加入过渡金属盐氯化镍(氯化钴、醋酸铜)继续研磨制得2-氨基-5-氯吡啶水杨醛Schiff碱金属配合物,用元素分析、IR、UV、1HNMR、荧光光谱、电导率等手段对配合物的结构进行了表征,确定了配合物的组成分别为NiL2、CoL2、CuL2。2-Amino-5-ehloropyridine salicylaldehyde Sehiff base（HL = C12HgCION2 ） was synthesized by the solid phase reaction of 2-amino-5-ehloropyridine and salicylaldehyde at room temperature. Then inorganic salts with transition metal nickel dichloride （ cobalt dichloride, copper acetate ） were joined to grind, 2-amino-5-chloropyridine salicylidene Schiff base metal complexes were obtained by the solid phase reaction. Finally, the structures of the complexes were characterized by elemental analysis, IR spectrum, UV spectrum, ^1 HNMR,fluorescence spectrum and conductivity, The results show that their composition respectively are CuL2, NiL2 , CoL2.

关 键 词：2-氨基-5-氯吡啶 水杨醛 水杨醛SCHIFF碱 水杨醛Schiff碱配合物 固相合成 

分 类 号：O657.33[理学—分析化学]