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Poly(2-Butyne-1,4-Diyl)S as Precursors to Novel Substituted Polyacetylenes

Published online by Cambridge University Press:  10 February 2011

Steven K. Pollack  and
Ashebir Fiseha
Steven K. Pollack
Affiliation:
Department of Chemistry and the Polymer Science and Engineering Program, Howard University, Washington, DC 20059,spollack@howard.edu
Ashebir Fiseha
Affiliation:
Department of Chemistry and the Polymer Science and Engineering Program, Howard University, Washington, DC 20059,spollack@howard.edu
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Abstract

Thermally-induced polymerization of 1,4-diphenyl-1,2,3-butatriene affords poly(1,4-diphenyl- 2-butyne-1,4-diyl) as a soluble high molecular weight material. Structure is characterized by 13C and vibrational spectroscopy. When treated with base, this material rearranges to a soluble red poly(acetylene) with a unique substitution pattern.

Type
Research Article
Information
MRS Online Proceedings Library (OPL) , Volume 488: Symposium J – Electrical, Optical & Magnetic Properties of Organic IV , 1997 , 725
Copyright
Copyright © Materials Research Society 1998

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