Issue 44, 2015
From the journal:

Polymer Chemistry

Neutral lutetium complex/polyamine mediated immortal ring-opening polymerization of rac-lactide: facile synthesis of well-defined hydroxyl-end and amide-core stereoregular star polylactide†

Wei Zhao,ab   Bo Liu,a   Xinli Liu,a   Xue Wang,ab   Yang Wang,ab   Changguang Yao,ab   Chunji Wu*a  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, People's Republic of China
E-mail: dmcui@ciac.ac.cn, wuchunji@ciac.ac.cn

b University of the Chinese Academy of Sciences, Changchun Branch, Changchun 130022, People's Republic of China

Abstract

A highly efficient strategy for synthesizing hydroxyl-end and amide-core, highly stereoregular, star-shaped polylactide was established by employing a lutetium complex via immortal ROP of rac-lactide with a polyamine as the chain transfer agent.

Graphical abstract: Neutral lutetium complex/polyamine mediated immortal ring-opening polymerization of rac-lactide: facile synthesis of well-defined hydroxyl-end and amide-core stereoregular star polylactide

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Article information

DOI
https://doi.org/10.1039/C5PY01164G
Article type
Paper
Submitted
24 Jul 2015
Accepted
08 Sep 2015
First published
10 Sep 2015

Polym. Chem., 2015,6, 7711-7716

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Neutral lutetium complex/polyamine mediated immortal ring-opening polymerization of rac-lactide: facile synthesis of well-defined hydroxyl-end and amide-core stereoregular star polylactide

W. Zhao, B. Liu, X. Liu, X. Wang, Y. Wang, C. Yao, C. Wu and D. Cui, Polym. Chem., 2015, 6, 7711 DOI: 10.1039/C5PY01164G

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