Synthesis and crystal structure of Ni,Cu complexes of 5-methyl-10,10,15,15,20,20-hexaethylcalix[4]pyrrole mono-Schiff bases  

作　　者：Juan-Juan Sun Ying Han Jing Sun Chao-Guo Yan 

机构地区：[1]College of Chemistry & Chemical Engineering,Yangzhou University

出　　处：《Chinese Chemical Letters》2015年第6期685-689,共5页中国化学快报（英文版）

基　　金：financially supported by the National Natural Science Foundation of China (No.21172190);the Priority Academic Program Development of Jiangsu Higher Education Institutions

摘　　要：The functionalized calix[4]pyrrole meso-substituted Schiff bases were conveniently prepared by four- step synthetic route. Furthermore, the nickel and copper complexes of calix[4]pyrrole meso-substituted Schiff base with 1：2 stoichiometry were obtained. The crystal structures of the calix[4]pyrroles and their metal complexes were determined by X-ray diffraction.The functionalized calix[4]pyrrole meso-substituted Schiff bases were conveniently prepared by four- step synthetic route. Furthermore, the nickel and copper complexes of calix[4]pyrrole meso-substituted Schiff base with 1：2 stoichiometry were obtained. The crystal structures of the calix[4]pyrroles and their metal complexes were determined by X-ray diffraction.

关 键 词：pyrrole Schiff base Macrocycle Metal complex Crystal structure 

分 类 号：O627.12[理学—有机化学]