A simple cobalt-based catalyst system for the controlled dehydropolymerisation of H 3 B·NMeH 2 on the gram-scale

A simple Co(ii)-based amine-borane dehydropolymerisation catalyst system is reported that operates at low loadings, to selectively give (H2BNMeH)n polymer on scale, with catalyst control over Mn, narrow dispersities and low residual metal content.

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Bibliographic Details
Published in:Chemical communications (Cambridge, England) England), 2020-01, Vol.56 (3), p.482-485
Main Authors: Boyd, Timothy M, Andrea, Kori A, Baston, Katherine, Johnson, Alice, Ryan, David E, Weller, Andrew S
Format: Article
Language:English
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Summary:A simple Co(ii)-based amine-borane dehydropolymerisation catalyst system is reported that operates at low loadings, to selectively give (H2BNMeH)n polymer on scale, with catalyst control over Mn, narrow dispersities and low residual metal content.
ISSN:1359-7345
1364-548X
DOI:10.1039/C9CC08864D