Synthesis and electrochemical properties of 2,6-bis(6-aryl-[1,2,4]- triazolo[3,4-b][1,3,4]-thiadiazole-3-yl)pyridines  

作　　者：Chun Xia Tan Ruo Fei Feng Xiao Xia Peng 

机构地区：[1]The College of Traditional Medicine of Gansu, Lanzhou 730030, China [2]Life Science ＆ Engineering College Northwest University for Nationalities, Lanzhou 730030, China

出　　处：《Chinese Chemical Letters》2007年第5期505-508,共4页中国化学快报（英文版）

摘　　要：By the condensation of 2,6-bis（4-amino-5-mercapto-[1,2,4]-triazoles-2）pyridine with aromatic acid in the presence of phosphorus oxychloride. Compounds of 2,6-bis（6-aryl-[1,2,4]-triazolo[3,4-b][1,3,4]-thiadiazole-3-yl）pyridines were synthesized. Their structures were confirmed by IR, ^1H NMR spectroscopies and elemental analysis. Their electrochemical behavior and cyclic voltammogram also were be studied. The results showed that they have high ionization potentials and good affinity.By the condensation of 2,6-bis（4-amino-5-mercapto-[1,2,4]-triazoles-2）pyridine with aromatic acid in the presence of phosphorus oxychloride. Compounds of 2,6-bis（6-aryl-[1,2,4]-triazolo[3,4-b][1,3,4]-thiadiazole-3-yl）pyridines were synthesized. Their structures were confirmed by IR, ^1H NMR spectroscopies and elemental analysis. Their electrochemical behavior and cyclic voltammogram also were be studied. The results showed that they have high ionization potentials and good affinity.

关 键 词：SYNTHESIS Triazolo-thiadiazoles Electrochemical properties 

分 类 号：O626.26[理学—有机化学]