Photo-controlled bipolar absorption switches based on 5-dimethylamino substituted indoline spiropyrans with semipermanent merocyanines

Methods of synthesis have been developed to obtain new spiropyrans of the indoline series with semipermanent merocyanines bearing the 5-dimethylamino group in the indoline part and diphenyloxazole, benzoxazole and benzothiazole moieties in the naphthopyran part. In solution, the obtained compounds s...

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Bibliografische gegevens
Hoofdauteurs:	Demidov, O. P., Демидов, О. П.
Formaat:	Статья
Taal:	English
Gepubliceerd in:	Royal Society of Chemistry 2021
Onderwerpen:	Molecules Logic Photochromism Irradiation Solvatochromism Communication Isomerization Derivatives Dyes Form
Online toegang:	https://dspace.ncfu.ru/handle/20.500.12258/17708
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id	ir-20.500.12258-17708
record_format	dspace
spelling	ir-20.500.12258-177082021-09-22T13:46:46Z Photo-controlled bipolar absorption switches based on 5-dimethylamino substituted indoline spiropyrans with semipermanent merocyanines Demidov, O. P. Демидов, О. П. Molecules Logic Photochromism Irradiation Solvatochromism Communication Isomerization Derivatives Dyes Form Methods of synthesis have been developed to obtain new spiropyrans of the indoline series with semipermanent merocyanines bearing the 5-dimethylamino group in the indoline part and diphenyloxazole, benzoxazole and benzothiazole moieties in the naphthopyran part. In solution, the obtained compounds show both positive and negative photochromism. Photo-controlled bipolar absorption switches based on dimethylamino-substituted spiropyrans have been proposed. Tuning of the characteristics of such switches can be performed both by the structural design of the spiropyran molecules and by the parameters of the medium 2021-07-30T13:06:33Z 2021-07-30T13:06:33Z 2021 Статья Metelitsa, A., Chernyshev, A., Voloshin, N., Demidov, O., Solov'eva, E., Rostovtseva, I., Gaeva, E. Photo-controlled bipolar absorption switches based on 5-dimethylamino substituted indoline spiropyrans with semipermanent merocyanines // NEW JOURNAL OF CHEMISTRY. - 2021 http://hdl.handle.net/20.500.12258/17708 en New Journal of Chemistry application/pdf application/pdf Royal Society of Chemistry
institution	СКФУ
collection	Репозиторий
language	English
topic	Molecules Logic Photochromism Irradiation Solvatochromism Communication Isomerization Derivatives Dyes Form
spellingShingle	Molecules Logic Photochromism Irradiation Solvatochromism Communication Isomerization Derivatives Dyes Form Demidov, O. P. Демидов, О. П. Photo-controlled bipolar absorption switches based on 5-dimethylamino substituted indoline spiropyrans with semipermanent merocyanines
description	Methods of synthesis have been developed to obtain new spiropyrans of the indoline series with semipermanent merocyanines bearing the 5-dimethylamino group in the indoline part and diphenyloxazole, benzoxazole and benzothiazole moieties in the naphthopyran part. In solution, the obtained compounds show both positive and negative photochromism. Photo-controlled bipolar absorption switches based on dimethylamino-substituted spiropyrans have been proposed. Tuning of the characteristics of such switches can be performed both by the structural design of the spiropyran molecules and by the parameters of the medium
format	Статья
author	Demidov, O. P. Демидов, О. П.
author_facet	Demidov, O. P. Демидов, О. П.
author_sort	Demidov, O. P.
title	Photo-controlled bipolar absorption switches based on 5-dimethylamino substituted indoline spiropyrans with semipermanent merocyanines
title_short	Photo-controlled bipolar absorption switches based on 5-dimethylamino substituted indoline spiropyrans with semipermanent merocyanines
title_full	Photo-controlled bipolar absorption switches based on 5-dimethylamino substituted indoline spiropyrans with semipermanent merocyanines
title_fullStr	Photo-controlled bipolar absorption switches based on 5-dimethylamino substituted indoline spiropyrans with semipermanent merocyanines
title_full_unstemmed	Photo-controlled bipolar absorption switches based on 5-dimethylamino substituted indoline spiropyrans with semipermanent merocyanines
title_sort	photo-controlled bipolar absorption switches based on 5-dimethylamino substituted indoline spiropyrans with semipermanent merocyanines
publisher	Royal Society of Chemistry
publishDate	2021
url	https://dspace.ncfu.ru/handle/20.500.12258/17708
work_keys_str_mv	AT demidovop photocontrolledbipolarabsorptionswitchesbasedon5dimethylaminosubstitutedindolinespiropyranswithsemipermanentmerocyanines AT demidovop photocontrolledbipolarabsorptionswitchesbasedon5dimethylaminosubstitutedindolinespiropyranswithsemipermanentmerocyanines
_version_	1760599225525075968

Photo-controlled bipolar absorption switches based on 5-dimethylamino substituted indoline spiropyrans with semipermanent merocyanines

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