Browsing by Author "Kovalev, I.S"

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    Synthesis and photophysics of new unsymmetrically substituted 5,5′-diaryl-2,2′-bypiridine-based “push-pull” fluorophores
    (Elsevier, 2019) Starnovskaya, E.S; Kopchuk ,D.S; Khasanov, A.F; Tanya, O.S; Santra, S; Giri, Kousik; Rahman, M; Kovalev, I.S; Zyryanov, G.V; Majee, A; Charushin, V.N.,
    New unsymmetrically substituted 5,5′-diaryl-2,2′-bypiridine “push-pull” fluorophores were prepared in good yields via the “1,2,4-triazine method”/Suzuki coupling reaction sequence. The obtained fluorophores contain the “push-pull” system with donor and acceptor moieties arranged in a D-π-A-π-D fashion, and that provides both the prospective photophysical properties and unique solvatocromic effects for the most representative compounds. © 2018 Elsevier Ltd