聚噻吩咔唑共轭微孔聚合物的可控合成  

Controllable Synthesis of Polythiophene Carbazole Conjugated Microporous Polymer

作　　者：姚婵[1,2] 董博 杨婉莹 龙霞 赵鑫[1] 许彦红 Yao Chan;Dong Bo;Yang Wanying;Long Xia;Zhao Xin;Xu Yanhong(Key Laboratory of Preparation and Applications of Environmental Friendly Materials,Ministry of Education,Jilin Normal University,Changchun 130000,China;College of Chemistry,Jilin Normal University,Siping 136000,China)

机构地区：[1]环境友好材料制备与应用教育部重点实验室,吉林长春130000 [2]吉林师范大学化学学院,吉林四平136000

出　　处：《山东化工》2020年第15期21-23,26,共4页Shandong Chemical Industry

基　　金：吉林省教育厅“十三五”科学技术研究项目(JJKH20191011KJ)。

摘　　要：本文以1,4-苯二硼酸与2,5-二溴噻吩-3-羧酸和1,3,6,8-四溴卡巴唑不同比例共聚,采用Suzuki交联法成功地制备了7种共轭微孔聚合物SN@CMP1-7。研究表明聚合物的比表面积、孔容、孔径等孔性质与2,5-二溴噻吩-3-羧酸和1,3,6,8-四溴卡巴唑的投料比密切相关。因此,可以通过调节反应单体投料比例,调整聚合物的孔性质,从而开发相应的多功能孔材料。Seven porous copolymer networks were successfully prepared by Suzuki cross-linking copolymerization of 1,4-phenylenediboric acid with 2,5-dibromothiophene-3-carboxylic acid and 1,3,6,8-tetrabromocarbazole in different proportions.The special BET surface area,pore volume,and pore size etc pore properties are closely related to the feed ratio of the comonomers of 2,5-dibromothiophene-3-carboxylic acid and 1,3,6,8-tetrabromocarbazole.Therefore,it is possible to develop multifunctional porous materials by adjusting the ratio of reaction monomers and develop the corresponding multifunctional porous materials.

关 键 词：多孔有机聚合物 噻吩功能化 咔唑功能化 

分 类 号：O631.3[理学—高分子化学]