Synthesis of hyperbranched polyarylethenes by consecutive C–H vinylation reactions

descriptionPublicationkeyboard_double_arrow_right Article 01 Jan 2023 Switzerland English Publisher:Royal Society of Chemistry (RSC)Journal:Polymer Chemistry, volume 14, pages 4,182-4,187 (issn: 1759-9954, eissn: 1759-9962,

Copyright policy )Funded by:SNSF | Investigations in Supramo...

Authors: Anastasia Yu. Gitlina; Albert Ruggi; Kay Severin;

doi: 10.1039/d3py00803g

handle: 20.500.14299/200351

Synthesis of hyperbranched polyarylethenes by consecutive C–H vinylation reactions

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Abstract

Polyarylethenes are obtained by electrophilic C–H vinylation reactions of tetraphenylethene with a triazene. The hyperbranched polymers display size-dependent emission and unusual ratiometric AIE behavior.

Country

Switzerland

Related Organizations

University of Fribourg
Switzerland
École Polytechnique Fédérale de Lausanne EPFL
Switzerland

Keywords

tunable fluorescence, aie, aggregation-induced emission, units, polymer, derivatives, tetraphenylethene, cations

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