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N-substituted 2,5-Di(2-thienyl)pyrroles. Synthesis and electrochemical properties |
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| Authors: | T S El’shina E A Sosnin E V Shklyaeva G G Abashev |
| Institution: | 1756. Perm State National Research University, ul. Bukireva 15, Perm, Russia 2756. Institute of Technical Chemistry, Ural Branch, Russian Academy of Sciences, Perm, Russia 3756. Institute of Natural Sciences, Perm, Russia |
| Abstract: | 2,5-Dithienylpyrroles containing p-substituted benzene ring at the nitrogen atom were synthesized. The formylation and subsequent crotonic condensation of N-(4-nitrophenyl)-2,5-di (2-thienyl)pyrrole was performed. Electrochemical behavior of the compounds and electrochromic properties of 2,5-di(2-thienyl)-pyrrole containing p-semidine fragment at its nitrogen atom were studied. |
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