Small molecule activation and biomimetic catalysis
Paper
Controlled Divinyl Monomer Polymerization Mediated by Lewis Pairs: A Powerful Synthetic Strategy for Functional Polymers
Release Time:2019-03-09
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Journal Article
First Author:
Jia, Yin-Bao
Correspondence Author:
Lu, XB (reprint author), Dalian Univ Technol, State Key Lab Fine Chem, 2 Linggong Rd, Dalian 116024, Peoples R China.
Co-author:
Wang, Yan-Bo,Lu, Xiao-Bing,Ren, Wei-Min,Liu, Si-Jie,Xu, Tieqi
Date of Publication:
2014-09-01
Journal:
ACS MACRO LETTERS
Included Journals:
Scopus、SCIE
Document Type:
J
Volume:
3
Issue:
9
Page Number:
896-899
ISSN:
2161-1653
Abstract:
Lewis pair cooperation provides a facile approach for polymerizing dissymmetric divinyl polar monomers such as 4-vinylbenzyl methacrylate in excellent regioselectivity and high reactivity at mild conditions, affording soluble polymers bearing pendant active vinyl groups with high molecular weight (up to 6.4 x 10(5) g/mol) and narrow polydispersity (PDI < 1.5). ESI-TOF MS study demonstrated that the polymerization process only concerned the methacrylic double bond and selectively remained the pendant allylic or styrene C=C bond.