SYNTHESIS AND PROPERTIES OF POLY(AROMATIC DIACETYLENE)S CONTAINING FLUORENE  

作　　者：彭汉 唐本忠 

机构地区：[1]Institute of Material Science and Engineering,South China University of Technology [2]Department of Chemistry Hong Kong University of Science & Technology

出　　处：《Chinese Journal of Polymer Science》2008年第2期195-201,共7页高分子科学（英文版）

基　　金：This project was financially supported by National Natural Science Foundation of China(No.50473034).

摘　　要：Novel fluorene-based poly(aromatic diacetylene)s have been synthesized by CuCl-catalyzed oxidative coupling of aromatic diynes.New aromatic diynes 2,7-diethynyl-9,9-bis(triphenylamine)fluorene(M_1)is synthesized by multistep reactions.The structures and properties of the polymers are characterized and evaluated by IR,NMR,TGA,UV, photoluminescence(PL),and cyclic voltammetry analyses.These polymers possess good thermal stability.All the polymers are completely soluble in coammon solvents such as toluene,THF,c...Novel fluorene-based poly(aromatic diacetylene)s have been synthesized by CuCl-catalyzed oxidative coupling of aromatic diynes.New aromatic diynes 2,7-diethynyl-9,9-bis(triphenylamine)fluorene(M_1)is synthesized by multistep reactions.The structures and properties of the polymers are characterized and evaluated by IR,NMR,TGA,UV, photoluminescence(PL),and cyclic voltammetry analyses.These polymers possess good thermal stability.All the polymers are completely soluble in coammon solvents such as toluene,THF,c...

关 键 词：FLUORENE Glaser-Hay reaction Conjugated polymer DIACETYLENE Poly（aromatic diacetylene）s. 

分 类 号：O631[理学—高分子化学]