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Convenient route to tetraarylphosphonium polyelectrolytes via metal-catalysed P-C coupling polymerisation of aryl dihalides and diphenylphosphine. | LitMetric
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Convenient route to tetraarylphosphonium polyelectrolytes via metal-catalysed P-C coupling polymerisation of aryl dihalides and diphenylphosphine.

Wang Wan Xiaoyan Yang Rhett C Smith

Chem Commun (Camb)

Department of Chemistry, Clemson University, Clemson, SC 29634, USA and Centre for Optical Materials Science and Engineering Technologies, Clemson University, Anderson, SC 29634, USA.

Published: December 2016

A P-C bond-forming reaction has been applied to the convenient preparation of tetraarylphosphonium polyelectrolytes (TPELs) from aryl dihalides and diphenylphosphine. A TPEL having a thermal decomposition temperature of 460 °C that is also stable to heating at 65 °C in 6 M NaOH(aq) for at least 24 h has been prepared by this method.

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 Source
http://dx.doi.org/10.1039/c6cc08938kDOI Listing

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