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Ring‐Opening Metathesis Polymerization of 18‐e Cobalt(I)‐Containing Norbornene and Application as Heterogeneous Macromolecular Catalyst in Atom Transfer Radical Polymerization
Author(s) -
Yan Yi,
Zhang Jiuyang,
Wilbon Perry,
Qiao Yali,
Tang Chuanbing
Publication year - 2014
Publication title -
macromolecular rapid communications
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 1.348
H-Index - 154
eISSN - 1521-3927
pISSN - 1022-1336
DOI - 10.1002/marc.201400365
Subject(s) - romp , norbornene , atom transfer radical polymerization , ring opening metathesis polymerisation , polymer chemistry , polymerization , ionic polymerization , living free radical polymerization , chain transfer , reversible addition−fragmentation chain transfer polymerization , nitroxide mediated radical polymerization , metathesis , radical polymerization , polymer , styrene , living polymerization , ring opening polymerization , chemistry , cobalt mediated radical polymerization , copolymer , organic chemistry
In the last decades, metallopolymers have received great attention due to their various applications in the fields of materials and chemistry. In this article, a neutral 18‐electron exo‐substituted η 4 ‐cyclopentadiene CpCo(I) unit‐containing polymer is prepared in a controlled/“living” fashion by combining facile click chemistry and ring‐opening metathesis polymerization (ROMP). This Co(I)‐containing polymer is further used as a heterogeneous macromolecular catalyst for atom transfer radical polymerization (ATRP) of methyl methacrylate and styrene.