Structure Study of the Reaction Product of Formyl-Substituted Spiropyran of 1,3-Benzoxazin-4-One Series with Malonodinitrile

Synthesis is reported of new spiropyran based on 1,3-benzoxazin-4-one heterocycle with the vinyl-dicarbonitrile fragment at the 8′ position of the 2H-chromene part of the molecule. The structure of the isolated product is confirmed by NMR and mass spectrometry along with single crystal X-ray diffrac...

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Главные авторы:	Pobedinskaya, D. Y., Побединская, Д. Ю.
格式:	Статья
语言:	English
出版:	Pleiades Publishing 2025
主题:	1,3-benzoxazine Condensation Knoevenagel reaction Malononitrile Single crystal X-ray diffraction analysis Spiropyran
在线阅读:	https://dspace.ncfu.ru/handle/123456789/30525
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id	ir-123456789-30525
record_format	dspace
spelling	ir-123456789-305252025-06-19T08:14:23Z Structure Study of the Reaction Product of Formyl-Substituted Spiropyran of 1,3-Benzoxazin-4-One Series with Malonodinitrile Pobedinskaya, D. Y. Побединская, Д. Ю. 1,3-benzoxazine Condensation Knoevenagel reaction Malononitrile Single crystal X-ray diffraction analysis Spiropyran Synthesis is reported of new spiropyran based on 1,3-benzoxazin-4-one heterocycle with the vinyl-dicarbonitrile fragment at the 8′ position of the 2H-chromene part of the molecule. The structure of the isolated product is confirmed by NMR and mass spectrometry along with single crystal X-ray diffraction. Intermolecular interactions are stuided in the crystal using Mercury and CrystalExplorer program packages. 2025-06-19T08:03:01Z 2025-06-19T08:03:01Z 2025 Статья Dmitriev V.S., Pugachev A.D., Tkachev V.V., Utenyshev A.N., Pobedinskaya D.Y., Stankevich N.V., Chepurnoi P.B., Aldoshin S.M., Metelitsa A.V., Ozhogin I.V. Structure Study of the Reaction Product of Formyl-Substituted Spiropyran of 1,3-Benzoxazin-4-One Series with Malonodinitrile // Journal of Structural Chemistry. - 2025. - 66 (5). - art. no. 8. - pp. 930 - 938. - DOI: 10.1134/S0022476625050063 https://dspace.ncfu.ru/handle/123456789/30525 en Journal of Structural Chemistry application/pdf application/pdf Pleiades Publishing
institution	СКФУ
collection	Репозиторий
language	English
topic	1,3-benzoxazine Condensation Knoevenagel reaction Malononitrile Single crystal X-ray diffraction analysis Spiropyran
spellingShingle	1,3-benzoxazine Condensation Knoevenagel reaction Malononitrile Single crystal X-ray diffraction analysis Spiropyran Pobedinskaya, D. Y. Побединская, Д. Ю. Structure Study of the Reaction Product of Formyl-Substituted Spiropyran of 1,3-Benzoxazin-4-One Series with Malonodinitrile
description	Synthesis is reported of new spiropyran based on 1,3-benzoxazin-4-one heterocycle with the vinyl-dicarbonitrile fragment at the 8′ position of the 2H-chromene part of the molecule. The structure of the isolated product is confirmed by NMR and mass spectrometry along with single crystal X-ray diffraction. Intermolecular interactions are stuided in the crystal using Mercury and CrystalExplorer program packages.
format	Статья
author	Pobedinskaya, D. Y. Побединская, Д. Ю.
author_facet	Pobedinskaya, D. Y. Побединская, Д. Ю.
author_sort	Pobedinskaya, D. Y.
title	Structure Study of the Reaction Product of Formyl-Substituted Spiropyran of 1,3-Benzoxazin-4-One Series with Malonodinitrile
title_short	Structure Study of the Reaction Product of Formyl-Substituted Spiropyran of 1,3-Benzoxazin-4-One Series with Malonodinitrile
title_full	Structure Study of the Reaction Product of Formyl-Substituted Spiropyran of 1,3-Benzoxazin-4-One Series with Malonodinitrile
title_fullStr	Structure Study of the Reaction Product of Formyl-Substituted Spiropyran of 1,3-Benzoxazin-4-One Series with Malonodinitrile
title_full_unstemmed	Structure Study of the Reaction Product of Formyl-Substituted Spiropyran of 1,3-Benzoxazin-4-One Series with Malonodinitrile
title_sort	structure study of the reaction product of formyl-substituted spiropyran of 1,3-benzoxazin-4-one series with malonodinitrile
publisher	Pleiades Publishing
publishDate	2025
url	https://dspace.ncfu.ru/handle/123456789/30525
work_keys_str_mv	AT pobedinskayady structurestudyofthereactionproductofformylsubstitutedspiropyranof13benzoxazin4oneserieswithmalonodinitrile AT pobedinskaâdû structurestudyofthereactionproductofformylsubstitutedspiropyranof13benzoxazin4oneserieswithmalonodinitrile
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Structure Study of the Reaction Product of Formyl-Substituted Spiropyran of 1,3-Benzoxazin-4-One Series with Malonodinitrile

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