半刚性多羧酸配体的合成及表征  

Synthesis and Characterization of Semi-Rigid Polycarboxylic Acid Ligand

作　　者：杨华祥 武彧 YANG Hua-Xiang;WU Yu(School of Chemistry and Chemical Engineering,Qiannan Normal University for Nationalities,Duyun 558000,Guizhou,China)

机构地区：[1]黔南民族师范学院化学化工学院,贵州都匀558000

出　　处：《黔南民族师范学院学报》2020年第4期21-24,共4页Journal of Qiannan Normal University for Nationalities

基　　金：黔南州科技计划项目[黔南科合(2018)07];黔南民族师范学院科研创新基金重大专项计划项目(QNSY2018BS020)阶段性成果。

摘　　要：随着科学技术的不断进步,近年来,半刚性多羧酸配体构筑的配合物的合成成为一种热门的研究课题。半刚性多羧酸配体在结构形成过程中能够脱去质子,有助于超分子结构的构建,且在一定的范围内可以自由转动。能与多种金属发生配位,并具有多种特殊性质,能有效的用于设计功能配合物。合成了3种含有醚氧键的半刚性多羧酸配体,并通过核磁对配体的结构进行了表征。With the continuous progress of science and technology,in recent years,the synthesis of complexes constructed by semi-rigid polycarboxylate ligands has become a hot research topic.Semi-rigid polycarboxylic acid ligands can remove protons in the process of structure formation,which is conducive to the construction of supramolecular structure and can rotate freely in a certain range.It can coordinate with a variety of metals,and has a variety of special properties,which can be effectively used for the design of functional complexes.Three kinds of semi-rigid polycarboxylic acid ligands containing ether oxygen bond were synthesized and characterized by NMR.

关 键 词：配合物 半刚性多羧酸配体 合成 

分 类 号：O641.1[理学—物理化学]