Junction-Controlled Topological Polymerization

doi:10.1002/anie.201713026

CORC > 化学研究所 > 中国科学院化学研究所

	Junction-Controlled Topological Polymerization
	Li, Mao 1; Kang, Shusen 1; Du, Jia 1; Zhang, Jian 1; Wang, Jinxin 1; Ariga, Katsuhiko 2,3
刊名	ANGEWANDTE CHEMIE-INTERNATIONAL EDITION
	2018-04-23
卷号	57 期号:18 页码:4936-4939
关键词	Carbazoles C-c Coupling Polymerization Radical Coupling Topological Control
ISSN号	1433-7851
DOI	10.1002/anie.201713026
英文摘要	Methodology that enables the controlled synthesis of linear and branched polymers from an identical monomer will be a novel pathway for polymer synthesis and processing. Herein we first describe the control of one or both of the C(3)-C(3) and C(6)-C(6) coupling reactions of carbazolyl. In a second approach, an identical monomer containing two carbazolyls is polymerized using chemical and electrochemical oxidizers, leading to topologically controllable growth of linear polymers in weak oxidizer or of cross-linked polymer chains in strong oxidizer, with satisfactory long chain propagation of step growth polymerization (M-n=6.0x10(4)gmol(-1), M-w/M-n=2.3). This very simple polymerization with cheap reagents and low levels of waste has provided a flexible pathway for synthesis and processing of polymers.
语种	英语
出版者	WILEY-V C H VERLAG GMBH
WOS记录号	WOS:000432382800017
内容类型	期刊论文
源URL	[http://ir.iccas.ac.cn/handle/121111/43269]
专题	中国科学院化学研究所
通讯作者	Li, Mao
作者单位	1.Changchun Inst Appl Chem, State Key Lab Polymer Phys & Chem, Changchun 130022, Jilin, Peoples R China 2.Natl Inst Mat Sci, World Premier Int Res Ctr Mat Nanoarchitecton, Tsukuba, Ibaraki 3050044, Japan 3.Univ Tokyo, Grad Sch Frontier Sci, Kashica 2770827, Japan
推荐引用方式 GB/T 7714	Li, Mao,Kang, Shusen,Du, Jia,et al. Junction-Controlled Topological Polymerization[J]. ANGEWANDTE CHEMIE-INTERNATIONAL EDITION,2018,57(18):4936-4939.
APA	Li, Mao,Kang, Shusen,Du, Jia,Zhang, Jian,Wang, Jinxin,&Ariga, Katsuhiko.(2018).Junction-Controlled Topological Polymerization.ANGEWANDTE CHEMIE-INTERNATIONAL EDITION,57(18),4936-4939.
MLA	Li, Mao,et al."Junction-Controlled Topological Polymerization".ANGEWANDTE CHEMIE-INTERNATIONAL EDITION 57.18(2018):4936-4939.