Issue 77, 2014
From the journal:

Chemical Communications

Isoselective ring-opening polymerization of rac-lactide initiated by achiral heteroscorpionate zwitterionic zinc complexes†

Zehuai Mou,ab   Bo Liu,a   Meiyan Wang,c   Hongyan Xie,ab   Ping Li,d   Lei Li,ab   Shihui Lia  and  Dongmei Cui*a  

* Corresponding authors

a State Key Laboratory of Polymer Physics and Chemistry, Changchun Institute of Applied Chemistry, Chinese Academy of Sciences, 5625 Renmin street, Changchun 130022, China
E-mail: dmcui@ciac.ac.cn
Fax: +86 431 85262774
Tel: +86 431 85262773

b University of Chinese Academy of Sciences, Changchun Branch, Changchun 130022, China

c College of Material Science and Engineering, Jilin University, Changchun 130022, China

d Jinzhou City Health School, Beijing Road 4-26, Jinzhou, Liaoning 121001, China

Abstract

A highly isotactic stereoblock PLA has been obtained using the achiral heteroscorpionate zwitterionic zinc complexes as catalysts, for the first time, via a chain-end control mechanism.

Graphical abstract: Isoselective ring-opening polymerization of rac-lactide initiated by achiral heteroscorpionate zwitterionic zinc complexes

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Article information

DOI
https://doi.org/10.1039/C4CC05033A
Article type
Communication
Submitted
01 Jul 2014
Accepted
03 Aug 2014
First published
04 Aug 2014

Chem. Commun., 2014,50, 11411-11414

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Isoselective ring-opening polymerization of rac-lactide initiated by achiral heteroscorpionate zwitterionic zinc complexes

Z. Mou, B. Liu, M. Wang, H. Xie, P. Li, L. Li, S. Li and D. Cui, Chem. Commun., 2014, 50, 11411 DOI: 10.1039/C4CC05033A

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