三嗪含硫羧酸金属配合物的合成及性质表征  

Synthesis and Characterization of Metal Complexes Based on A Sulfur-containing Carboxylic Acid of Triazine

作　　者：倪旭 李静 张雪嫣 宋宝红 罗琴 梁玲玲 NI Xu;LI Jing;ZHANG Xue-yan;SONG Bao-hong;LUO Qin;LIANG Ling-ling(College of Pharmacy,Xi'an Medical University,Shaanxi Xi'an 710021,China)

机构地区：[1]西安医学院药学院,陕西西安710021

出　　处：《广州化工》2020年第7期36-38,共3页GuangZhou Chemical Industry

基　　金：西安医学院大学生创新训练项目(No:2018DC-83);西安医学院校级项目(No:2017DOC08);陕西省科技厅自然科学基金项目(2019JQ-887);陕西省教育厅自然科学基金项目(18JK0664)。

摘　　要：以三聚硫氰酸为母体,与氯乙酸反应得到了具有三个羧基的柔性羧酸配体2,2’,2″-[1,3,5-三嗪-2,4,6-三(硫代)]三乙酸(H3TTTA),利用该配体分别与过渡金属盐反应得到了六种配合物,对配体和配合物分别进行1H-NMR、元素分析、IR、TG的表征,推测了配合物的结构。这为后期三嗪含硫羧酸金属配合物在功能材料、生命科学等领域的应用研究提供理论基础。A sulfur-containing carboxylic ligand 2,2’,2″-[1,3,5-triazine-2,4,6-triyltris( thio) ] triacetic acid( H3TTTA) with three carboxylic groups was synthesized by trithiocyanuric acid and chloroacetic acid. Six transition metal complexes were obtained by the reaction of the ligand and transition metal ions. The ligand and the complexes were characterized by 1H-NMR,elemental analysis,IR and thermogravimetric analysis,respectively. The structures of the complexes were measured. The results will provide a theoretical basis for the application in functional materials,life sciences and other fields.

关 键 词：三嗪含硫配体 柔性多羧酸 过渡金属 金属配合物 

分 类 号：O614[理学—无机化学]