Synthesis and spectral kinetic study of photoinduced processes of photochromic nitro-substituted indoline and benzothienopyrroline spiropyrans in solutions

Synthesis and spectral kinetic study of photoinduced processes of photochromic nitro-substituted indoline and benzothienopyrroline spiropyrans in solutions Full article

Journal

Russian Chemical Bulletin
ISSN: 1573-9171 , E-ISSN: 1066-5285

Output data

Year: 2010, Volume: 59, Number: 4, Pages: 828-832 Pages count : 5 DOI: 10.1007/s11172-010-0168-2

Authors

Shirinian V.Z. ¹ , Barachevsky V.A. ² , Shimkin A.A. ¹ , Krayushkin M.M. ¹ , Mailian A.K. ¹ , Tsyganov D.V. ¹ , Vinter O.A. ³ , Venidiktova O.V. ²

Affiliations

1	N. D. Zelinsky Institute of Organic Chemistry, Russian Academy of Sciences, 47 Leninsky prosp., 119991, Moscow, Russian Federation
2	Photochemistry Center, Russian Academy of Sciences, 7a ul. Novatorov, 119421, Moscow, Russian Federation
3	D. Mendelyev University of Chemical Technology of Russia, 9 Miusskaya pl., 125047, Moscow, Russian Federation

Nitro-substituted benzothienopyrroline spiropyrans containing substituents in the ben-zothienopyrroline moiety were synthesized. The comparative spectral kinetic study of the pho-tochromic transformations of these compounds and their indoline analogs in solvents of various polarity was carried out. On the basis of the results obtained and literature data, the photoin-duced aggregation of molecules of the merocyanine form in weakly polar solvents was suggested.

Shirinian V.Z. , Barachevsky V.A. , Shimkin A.A. , Krayushkin M.M. , Mailian A.K. , Tsyganov D.V. , Vinter O.A. , Venidiktova O.V.
Synthesis and spectral kinetic study of photoinduced processes of photochromic nitro-substituted indoline and benzothienopyrroline spiropyrans in solutions
Russian Chemical Bulletin. 2010. V.59. N4. P.828-832. DOI: 10.1007/s11172-010-0168-2 WOS Scopus OpenAlex

Web of science:	WOS:000283302000024
Scopus:	2-s2.0-77958593694
OpenAlex:	W2048989385

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OpenAlex	7
Scopus	7
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