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个人信息Personal Information
教授
博士生导师
硕士生导师
性别：男
毕业院校：大连理工大学
学位：博士
所在单位：化工学院
学科：应用化学. 精细化工
办公地点：E-330
联系方式：wmren@dlut.edu.cn
电子邮箱：wmren@dlut.edu.cn
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Asymmetric Copolymerization of CO2 with meso-Epoxides Mediated by Dinuclear Cobalt(III) Complexes: Unprecedented Enantioselectivity and Activity
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论文类型：期刊论文
发表时间：2013-10-25
发表刊物：ANGEWANDTE CHEMIE-INTERNATIONAL EDITION
收录刊物：SCIE、EI、PubMed、Scopus
卷号：52
期号：44
页面范围：11594-11598
ISSN号：1433-7851
关键字：carbon dioxide; cobalt; copolymerization; meso-epoxides; polycarbonates
摘要：Unprecedented enantioselectivity and catalytic activity was observed in the asymmetric copolymerization of CO2 with meso-epoxides (including the less reactive cyclopentene oxide) mediated by the dinuclear Co(III) complex (S,S,S,S)-1 under mild conditions. The resultant copolymers possess more than 99 % carbonate linkages and a perfectly isotactic structure.Copyright © 2013 WILEY-VCH Verlag GmbH & Co. KGaA, Weinheim.