New Photochromic Spiropyran Salt with Benzyl Substituent

Affiliation:
Research Institute of Physical and Organic Chemistry, Southern Federal University
Don State Technical Universyty
Address: Russian Federation

Gennadiy Shilov

Affiliation: Institute of Problem of Chemical Physics, RAS
Address: Russian Federation

Anastasiya Kozlenko

Affiliation: Research Institute of Physical and Organic Chemistry, Southern Federal University
Address: Russian Federation

Irina Rostovtseva

Affiliation: Research Institute of Physical and Organic Chemistry, Southern Federal University
Address: Russian Federation

Vladimir Minkin

Affiliation: Research Institute of Physical and Organic Chemistry, Southern Federal University
Address: Russian Federation

Sergey Aldoshin

Affiliation: Institute of Problem of Chemical Physics, RAS
Address: Russian Federation

Journal name

Doklady Akademii nauk

Edition

Volume 482 Issue 4

Pages

414-417

Abstract

A new salt spiropyran of indoline series containing a benzyl substituent in the benzene ring in [2H]-chromene fragment of the molecule was synthesized. The structure of the obtained compound was confirmed by IR and NMR spectroscopy methods. Spectral characteristics and photochromic behavior of the new salt spiropyran was studied. An attempt to grow its single crystals from a solution in acetonitrile was found that the resulting indoline spiropyran salt was hydrolyzed. The hydrolysis product was studied by IR and NMR spectroscopy. Also, its structure is established by the single crystal X-ray analysis.

Keywords

Received

10.11.2018

Publication date

10.11.2018

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GOST	Lukianova M., Pugachev A., Tkachev V., Lukianov B., Shilov G., Kozlenko A., Rostovtseva I., Minkin V., Aldoshin S. New Photochromic Spiropyran Salt with Benzyl Substituent // Doklady Akademii nauk – 2018. – V. 482. – Issue 4 C. 414-417 [Electronic resource]. URL: http://ras.jes.su/dan/s086956520003090-2-1-en (circulation date: 05.05.2024). DOI: 10.31857/S086956520003090-2
MLA	Lukianova, Mariya, Pugachev, Artyom, Tkachev, Valeriy, Lukianov, Boris, Shilov, Gennadiy, Kozlenko, Anastasiya, Rostovtseva, Irina, Minkin, Vladimir, Aldoshin, Sergey "New Photochromic Spiropyran Salt with Benzyl Substituent." Doklady Akademii nauk 482.4 (2018):414-417. DOI: 10.31857/S086956520003090-2
APA	Lukianova M., Pugachev A., Tkachev V., Lukianov B., Shilov G., Kozlenko A., Rostovtseva I., Minkin V., Aldoshin S. (2018). New Photochromic Spiropyran Salt with Benzyl Substituent. Doklady Akademii nauk 482(4), pp.414-417 DOI: 10.31857/S086956520003090-2

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