POLYMERIZATION OF A NEW SUBSTITUTED ACETYLENE BEARING A FURAN RING WITH PALLADIUM ACETYLIDE CATALYSTS  

作　　者：YangLi 杨慕杰 

机构地区：[1]DepartmentofPolymerScienceandEngineering,ZhejiangUniversity,Hangzhou310027,China

出　　处：《Chinese Journal of Polymer Science》2004年第5期485-490,共6页高分子科学（英文版）

基　　金：This work was supported by the Scientific and Technological Agreement, China-France.

摘　　要：A substituted polyacetylene bearing a furan ring, poly(2-propynyl 2-furoate) (PPF), was synthesized for the first time with palladium acetylide complex catalysts in CHCl3 at 60°C to give a soluble and stable polymer with a yield of ca. 75%. Some features for polymerization of 2-propynyl 2-furoate are described and discussed. The resulting polymer was characterized by IR, GPC and 1H-NMR analysis.A substituted polyacetylene bearing a furan ring, poly(2-propynyl 2-furoate) (PPF), was synthesized for the first time with palladium acetylide complex catalysts in CHCl3 at 60°C to give a soluble and stable polymer with a yield of ca. 75%. Some features for polymerization of 2-propynyl 2-furoate are described and discussed. The resulting polymer was characterized by IR, GPC and 1H-NMR analysis.

关 键 词：Substituted polyacetylene 2-propynyl 2-furoate Furan ring Palladium acetylide catalyst 

分 类 号：O632.17[理学—高分子化学] O633.5[理学—化学]