New Photochromic Salt Spiropyran with Benzyl Substituent
- Autores: Luk’yanova M.1, Pugachev A.1, Tkachev V.2, Luk’yanov B.1,3, Shilov G.2, Kozlenko A.1, Rostovtseva I.1, Minkin V.1, Aldoshin S.2
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Afiliações:
- Research Institute of Physical and Organic Chemistry
- Institute of Problems in Chemical Physics
- Don State Technical University
- Edição: Volume 482, Nº 2 (2018)
- Páginas: 220-224
- Seção: Chemistry
- URL: https://journals.rcsi.science/0012-5008/article/view/154297
- DOI: https://doi.org/10.1134/S0012500818100026
- ID: 154297
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Resumo
A new salt spiropyran of indoline series containing benzyl substituent in the 8'-position of the [2H]-chromene moiety of the molecule has been synthesized and studied. The structure of the obtained compound has been confirmed by methods 1H NMR and IR spectroscopy. The study of spectral characteristics and photochromic behavior of the target compound has shown that growing of its single crystal resulted in destruction on account of hydrolysis in acetonitrile. The 1H NMR spectra of the initial salt spiropyran and product of hydrolysis have been compared.
Sobre autores
M. Luk’yanova
Research Institute of Physical and Organic Chemistry
Email: lab811@ipoc.sfedu.ru
Rússia, Rostov-on-Don, 344090
A. Pugachev
Research Institute of Physical and Organic Chemistry
Autor responsável pela correspondência
Email: lab811@ipoc.sfedu.ru
Rússia, Rostov-on-Don, 344090
V. Tkachev
Institute of Problems in Chemical Physics
Email: lab811@ipoc.sfedu.ru
Rússia, Chernogolovka, Moscow oblast, 142432
B. Luk’yanov
Research Institute of Physical and Organic Chemistry; Don State Technical University
Email: lab811@ipoc.sfedu.ru
Rússia, Rostov-on-Don, 344090; Rostov-on-Don, 344007
G. Shilov
Institute of Problems in Chemical Physics
Email: lab811@ipoc.sfedu.ru
Rússia, Chernogolovka, Moscow oblast, 142432
A. Kozlenko
Research Institute of Physical and Organic Chemistry
Email: lab811@ipoc.sfedu.ru
Rússia, Rostov-on-Don, 344090
I. Rostovtseva
Research Institute of Physical and Organic Chemistry
Email: lab811@ipoc.sfedu.ru
Rússia, Rostov-on-Don, 344090
V. Minkin
Research Institute of Physical and Organic Chemistry
Email: lab811@ipoc.sfedu.ru
Rússia, Rostov-on-Don, 344090
S. Aldoshin
Institute of Problems in Chemical Physics
Email: lab811@ipoc.sfedu.ru
Rússia, Chernogolovka, Moscow oblast, 142432