Starnovskaya, E.SKopchuk ,D.SKhasanov, A.FTanya, O.SSantra, SGiri, KousikRahman, MKovalev, I.SZyryanov, G.VMajee, ACharushin, V.N.,2019-09-032024-08-132019-09-032024-08-132019Starnovskaya, E.S., Kopchuk ,D.S.and Khasanov, A.F., et.al.Synthesis and photophysics of new unsymmetrically substituted 5,5′-diaryl-2,2′-bypiridine-based “push-pull” fluorophores.162.PP.324-330.10.1016/j.dyepig.2018.10.040143720810.1016/j.dyepig.2018.10.040https://kr.cup.edu.in/handle/32116/2440New 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 Ltden5,5′-diaryl-2,2′-bypiridinePhotophysical studiesSolvatochromismSuzuki cross-coupling“1,2,4-Triazine method”“Push-pull” fluorophoresArticlehttps://www.sciencedirect.com/science/article/abs/pii/S0143720818312014