Issue 22, 2015
From the journal:

Chemical Communications

Syndioselective coordination polymerization of unmasked polar methoxystyrenes using a pyridenylmethylene fluorenyl yttrium precursor†

Dongtao Liu,‡a   Rong Wang,‡b   Meiyan Wang,c   Chunji Wu,a   Zichuan Wang,a   Changguang Yao,a   Bo Liu,a   Xinhua Wan*b  and  Dongmei Cui*a  

* Corresponding authors

a State Key Laboratory of Polymer Physics and Chemistry, Changchun Institute of Applied Chemistry, Chinese Academy of Sciences, Changchun 130022, China
E-mail: dmcui@ciac.ac.cn
Fax: +86-0431-85262774
Tel: +86-0431-85262773

b Beijing National Laboratory for Molecular Sciences, Key Laboratory of Polymer Chemistry and Physics of Ministry of Education, College of Chemistry and Molecular Engineering, Peking University, Beijing 100871, China
E-mail: xhwan@pku.edu.cn

c Institute of Theoretical Chemistry, Jilin University, Changchun 130022, China

Abstract

Unprecedented coordination–insertion polymerizations of polar methoxyl substituted styrene derivatives, in despite of the position of the substituent, have been achieved using a pyridyl methylene fluorenyl yttrium bis(alkyl) precursor with high activity to give polar polystyrenes of high molecular weight and perfect syndiotacticity.

Graphical abstract: Syndioselective coordination polymerization of unmasked polar methoxystyrenes using a pyridenylmethylene fluorenyl yttrium precursor

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Article information

DOI
https://doi.org/10.1039/C5CC00470E
Article type
Communication
Submitted
17 Jan 2015
Accepted
06 Feb 2015
First published
06 Feb 2015

Chem. Commun., 2015,51, 4685-4688

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Syndioselective coordination polymerization of unmasked polar methoxystyrenes using a pyridenylmethylene fluorenyl yttrium precursor

D. Liu, R. Wang, M. Wang, C. Wu, Z. Wang, C. Yao, B. Liu, X. Wan and D. Cui, Chem. Commun., 2015, 51, 4685 DOI: 10.1039/C5CC00470E

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