2-(Indol-3-yl)- and 6-(pyrrol-2-yl)-substituted (bi)pyridine-based AIE-probes/fluorophores: synthesis and photophysical studies

A series of new indolyl- and pyrrolyl-substituted 2,2′-bipyridines were reported as push–pull fluorophores/probes by using a sequence of the nucleophilic substitution reaction of hydrogen (S<jats:sub>N</jats:sub>H) and inverse-demand Diels–Alder reaction.

Authors
Starnovskaya Ekaterina S. 1, 2 , Valieva Maria I. 1, 2 , Kopchuk Dmitry S. 1, 2 , Taniya Olga S. 1 , Khasanov Albert F. 1 , Novikov Alexander S. 3, 4 , Slovesnova Nataliya V. 1, 2, 5 , Minin Artem S. 1, 2, 6 , Santra Sougata 1 , Zyryanov Grigory V. 1, 2
Journal
New Journal of Chemistry
Publisher
Royal Society of Chemistry
Issue number
47
Language
English
Pages
21720-21731
State
Published
DOI
10.1039/D3NJ04051H
Volume
47
Year
2023
Organizations
  • 1 Chemical Engineering Institute, Ural Federal University, 19 Mira str., Ekaterinburg 620002, Russian Federation
  • 2 Postovsky Institute of Organic Synthesis, Ural Branch of the Russian Academy of Sciences, 22 S. Kovalevskaya st./20 Akademicheskaya st., Ekaterinburg 620137, Russian Federation
  • 3 St. Petersburg State University, 7/9 Universitetskaya nab., St. Petersburg, 199034, Russian Federation
  • 4 Joint Research Institute of Chemistry, Faculty of Physics, Mathematics and Natural Sciences, Peoples’ Friendship University of Russia (RUDN University), 6 Miklukho-Maklaya St., Moscow, 117198, Russian Federation
  • 5 Federal State Budgetary Educational Institution of Higher Education Urals State Medical University of the Ministry of Healthcare of the Russian Federation, Yekaterinburg, 620028, 3 Repina Street, Russian Federation
  • 6 M.N. Miheev Institute of Metal Physics of Ural Branch of Russian Academy of Science, 18 S. Kovalevskoy Str., Yekaterinburg 620108, Russian Federation
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