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Autor:
Alexei R. Khokhlov, Valery A. Vasnev, O. V. Venidiktova, V. A. Barachevskii, Mukhamed L. Keshtov, G. D. Markova
Publikováno v:
Polymer Science Series C. 51:17-25
New phenylated polyphenylenes containing main-chain bipyridyl groups are prepared by the interaction of 5,5′-diethynyl-2,2′-bipyridyl with various bis(cyclopentadienones) via the Diels-Alder reaction. The polymers exhibit fluorescence, can chelat