Synthesis and Electrochemical Behavior of Electroactive Bistetrathiafulvalene-attached Thiacalix[4]arene Assemblies

作     者：ZHAO Bang-tun LI Jia-jia ZHOU Zhen YAN Zhen-ning ZHU Wei-min ZHAO Bang-tun;LI Jia-jia;ZHOU Zhen;YAN Zhen-ning;ZHU Wei-min

作者机构：College of Chemistry and Chemical EngineeringLuoyang Normal UniversityLuoyang 471022P R.China Department of ChemistryZhengzhou UniversityZhengzhou 450001P R.China 

出 版 物：《Chemical Research in Chinese Universities》 (高等学校化学研究（英文版）)

年 卷 期：2012年第28卷第5期

页      面：828-832页

核心收录：

学科分类：081704[工学-应用化学] 07[理学] 08[工学] 0817[工学-化学工程与技术] 070303[理学-有机化学] 0703[理学-化学] 070301[理学-无机化学] 

基　　金：Supported by the National Natural Science Foundation of China(Nos.201172105  20872058) 

主　　题：Thiacalixarene Tetrathiafulvalene X-Ray diffraction Cyclic voltammetry 

摘      要：Tetrabromoalkylthiacalix[4]arenes（1a and 1b） reacted with excess bis（tetraethylammonium）-bis（1,3- dithiole-2-thione-4,5-dithiol）zincate（2） to give thiacalix[4]arene-thiones（3a and 3b） in the presence of Na2S. Two novel bistetrathiafulvalene-attached thiacalix[4]arene assemblies（5a and 5b） formed via triethyl phosphite-mediated cross-coupling of thiacalix[4]arene-thiones（3a and 3b） and 4,5-biscyanoethylthio-1,3-dithiole-2-one（4）. All the four new compounds were characterized by 1H NMR, 13C NMR, IR, MS spectra and elemental analysis. Meanwhile, the structures of thiacalix[4]arene-thiones（3a and 3b） were identified by X-ray analysis. In addition, the cyclic voltammograms of the resulting thiacalix[4]arenes containing electroactive TTF units（5a and 5b） were provided.