Enviar artigo por via de e-mail Viologen photooxidation of thiacarbocyanine dyes and their supramolecular complexes with cucurbit[8]uril
- Autores: Zakharova G.V.1, Fedotova T.V.1, Chibisov A.K.1
-
Afiliações:
- “Kurchatov Institute” National Research Center
- Edição: Volume 58, Nº 5 (2024)
- Páginas: 379-384
- Seção: ФОТОХИМИЯ
- URL: https://permmedjournal.ru/0023-1193/article/view/684844
- DOI: https://doi.org/10.31857/S0023119324050053
- EDN: https://elibrary.ru/TXUVIA
- ID: 684844
Citar
Acesso aberto
Acesso está concedido
Somente assinantes
Resumo
The photooxidation reaction of 3,3'-diethyl-9–methylthiacarbocyanine and 3,3'-diethylthiacarbocyanine by viologenes (methyl viologenes, p-chlorophenyl viologenes, p-cyanophenyl viologenes) in acetonitrile and their dimeric complexes with cucurbit[8]uril by monomeric complexes of viologenes in presence of cucurbit[8]uril in water has been studied. The products of photooxidation of dye monomers in acetonitrile are dye dication-radicals and cation-radicals of viologens. The photooxidation of dimeric complexes produces trication radicals of dimeric complexes and cation radicals of monomeric complexes of viologens. The most efficient reaction is the photooxidation of dyes in acetonitrile.
Sobre autores
G. Zakharova
“Kurchatov Institute” National Research Center
Autor responsável pela correspondência
Email: gvzakharova@gmail.com
Kurchatov Complex “Crystallography and Photonics”, Photochemistry Center Department
Rússia, Moscow, 119421T. Fedotova
“Kurchatov Institute” National Research Center
Email: tatyana.fedotova@phystech.edu
Kurchatov Complex “Crystallography and Photonics”, Photochemistry Center Department
Rússia, Moscow, 119421A. Chibisov
“Kurchatov Institute” National Research Center
Email: alexander.chibisov@gmail.com
Kurchatov Complex “Crystallography and Photonics”, Photochemistry Center Department
Rússia, Moscow, 119421Bibliografia
- James, T.L. The Theory of the Photographic Process, Chemistry, 1980. 672 p.
- Kachkovsky A.D. Structure and colour of polymethine dyes, Kiev: Naukova Dumka, 1989. 231 p.
- Shapiro, B.I. //Usp. Khim., 2006, vol. 75, p. 484.
- Chibisov, A.K., Alfimov, M.V., Zakharova, G.V., Atabekyan, L.S., Avakyan, V.G., and Plotnikov, V.G. // High Energy Chem., 2017, vol. 51, iss. 6, p. 480.
- Chibisov, A.K., Alfimov, M.V., Zakharova, G.V. et al. //Izv. Akad. Nauk, Ser. Khim., 2022, no. 2, p. 199.
- Chibisov, A.K., Slavnova, T.D., and Görner, H. // Nanotechnol. Russ., 2008, vol. 3, Iss. 1, p. 26.
- Fedotova, T.V., Zakharova, G. V., and Chibisov, A.K. // Optics and Spectrum. 2022. V. 130. Iss. 5. P. 675.
- Jeon W.S., Kim H-J., Lee C. // Kim K., Chem. Commun. 2002. P. 1829.
- Biedermfnn F., Scherman A.J. // Phys. Chem. B. 2012. V. 116. P. 2842.
- Atabekyan, L.S., Chibisov A.K. // High Energy Chem., 2007, vol. 41, iss. 5, p. 122.
- Alperovich M.A., Lifshitz E.B. // Uspekhi nauchnoi fotografii. (Advances in scientific photogrpahy) 1989. V. 25. P. 51.
- Savin V.M., Chibisov A.K. // High Energy Chemistry. 1989. V. 8. Iss. 5. P. 584.
Arquivos suplementares
