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Title: | Synthesis of 1-amino-2,5-di(2-thienyl)benzenes as potential monomers for the preparation of hybrid polythiophene anionic sensors |
Authors: | Zyryanov, G. V. Kovalev, I. S. Egorov, I. N. Rusinov, V. L. Chupakhin, O. N. Зырянов, Г. В. |
Issue Date: | 2012 |
Citation: | Synthesis of 1-amino-2,5-di(2-thienyl)benzenes as potential monomers for the preparation of hybrid polythiophene anionic sensors / G. V. Zyryanov, I. S. Kovalev, I. N. Egorov, V. L. Rusinov, O. N. Chupakhin // Russian Chemical Bulletin. — 2012. — Vol. 61. — № 2. — P. 303-307. |
Abstract: | A convenient method for the synthesis of 1-amino-2,5-di(2-thienyl)benzenes was proposed. The method involves in situ generation of aryne intermediates from 1-halo-2,5-di-(2-thienyl)benzenes in the presence of strong bases followed by reactions of the arynes with polyfunctional primary and secondary amines. The products obtained in 75-85% yields are promising monomers for the preparation of polythiophene anionic sensors. Polymerization of dibrominated 1-piperidino-2,5-di(2-thienyl)benzene gave the corresponding poly[(bithiophenediyl)(phenylene)]. © 2012 Springer Science+Business Media New York. |
Keywords: | AMINATION ARYNE CROSS-COUPLING POLY[(BITHIOPHENEDIYL)(PHENYLENE)] |
URI: | http://elar.urfu.ru/handle/10995/51453 |
Access: | info:eu-repo/semantics/restrictedAccess |
SCOPUS ID: | 84877079147 |
WOS ID: | 000312068000011 |
PURE ID: | 1093004 |
ISSN: | 1066-5285 |
DOI: | 10.1007/s11172-012-0042-5 |
Appears in Collections: | Научные публикации ученых УрФУ, проиндексированные в SCOPUS и WoS CC |
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10.1007s11172-012-0042-5_2012.pdf | 245,32 kB | Adobe PDF | View/Open |
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