Diaza-analogs of benzopyrene and perylene containing thienyl and 4-(phenylamino)phenyl groups: Synthesis, characterization, optical and electrochemical properties

By Baranov, Denis S.; Uvarov, Mikhail N.; Kazantsev, Maxim S.; Mostovich, Evgeny A.; Glebov, Evgeni M.; Gatilov, Yurii V.; Kulik, Leonid V.
Published in Dyes and Pigments NULL 2017

Abstract

Abstract Series of 1,8-diazabenzopyrenes and 1,7-diazaperylenes with thienyl or 4-(phenylamino)phenyl groups were designed and synthesized by a one-pot process from the functionalized terminal alkynes and either 1,4- or 1,5-diiodoanthraquinones in order to investigate the effect of extending ?-conjugation at the 2,7- and 2,8-positions on the optical and electrochemical properties. The substances synthesized were characterized by X-ray analysis, cyclic voltammetry, UV

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