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Optics and Spectroscopy, 2019, Volume 126, Issue 6, Pages 708–712
DOI: https://doi.org/10.21883/OS.2019.06.47762.360-18 (Mi os682) 		 
This article is cited in 2 scientific papers (total in 2 papers)

Spectroscopy of condensed matter

Investigation of the spectral properties of non-complex complexes of a water-soluble polysubstituted derivative of С$_{60}$ fullerene and chlorin e6 in polar solvents

N. S. Goryachevabc, A. Yu. Belika, A. Yu. Rybkinac, P. A. Mikhaylovbd, O. A. Kraevayaa, P. A. Troshinae, A. I. Kotelnikovab

a Institute of Problems of Chemical Physics, Russian Academy of Sciences, Chernogolovka, Moscow region
b Lomonosov Moscow State University
c Moscow State Region University
d A. V. Topchiev Institute of Petrochemical Synthesis, Russian Academy of Sciences, Moscow
e Skolkovo Institute of Science and Technology
Citations (2)
DOI: https://doi.org/10.21883/OS.2019.06.47762.360-18
Abstract: The formation of non-covalent electrostatic complexes based on the water-soluble fullerene derivative (WSFD) and chlorin e6, dissolved in water or in ethanol was showed by absorption and fluorescent spectroscopy methods. As a result of the formation of such complexes, the chlorine e6 absorption spectrum changed with a bathochromic shift and its fluorescence was effectively quenched. The Stern–Volmer constants of complex are 7.3 $\cdot$ 10$^{5}$ и 2 $\cdot$ 10$^5$M$^{-1}$ in water and ethanol, respectively. It was found that complex consists of 1 molecule of WSFD and 3 dye molecules in aqueous solution, while in ethanol this ratio is 1:1.
Funding agency Grant number
Russian Academy of Sciences - Federal Agency for Scientific Organizations 01201361875
Russian Foundation for Basic Research 15-29-01200 офи_м
Investigations in this work were supported by a state assignment of the Federal Agency for Scientific Organizations, state registration no. 01201361875. Synthesis of the WSFD compound was supported by a grant from the Russian Foundation for Basic Research, project no. 15-29-01200 ofi_m.
Received: 07.12.2018
Revised: 01.02.2019
Accepted: 05.02.2019
English version:
Optics and Spectroscopy, 2019, Volume 126, Issue 6, Pages 629–633
DOI: https://doi.org/10.1134/S0030400X19060080
Bibliographic databases:
Document Type: Article
Language: Russian
Citation: N. S. Goryachev, A. Yu. Belik, A. Yu. Rybkin, P. A. Mikhaylov, O. A. Kraevaya, P. A. Troshin, A. I. Kotelnikov, “Investigation of the spectral properties of non-complex complexes of a water-soluble polysubstituted derivative of С$_{60}$ fullerene and chlorin e6 in polar solvents”, Optics and Spectroscopy, 126:6 (2019), 708–712; Optics and Spectroscopy, 126:6 (2019), 629–633
Citation in format AMSBIB
\Bibitem{GorBelRyb19}
\by N.~S.~Goryachev, A.~Yu.~Belik, A.~Yu.~Rybkin, P.~A.~Mikhaylov, O.~A.~Kraevaya, P.~A.~Troshin, A.~I.~Kotelnikov
\paper Investigation of the spectral properties of non-complex complexes of a water-soluble polysubstituted derivative of С$_{60}$ fullerene and chlorin e6 in polar solvents
\jour Optics and Spectroscopy
\yr 2019
\vol 126
\issue 6
\pages 708--712
\mathnet{http://mi.mathnet.ru/os682}
\crossref{https://doi.org/10.21883/OS.2019.06.47762.360-18}
\elib{https://elibrary.ru/item.asp?id=41130916}
\transl
\jour Optics and Spectroscopy
\yr 2019
\vol 126
\issue 6
\pages 629--633
\crossref{https://doi.org/10.1134/S0030400X19060080}
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