Crystal structure of 1′-(prop-2-yn-1-yl)-1,4-di­hydro­spiro­[benzo[d][1,3]oxazine-2,3′-indolin]-2′-one

In the title compound, C(18)H(14)N(2)O(2), the six-membered oxazine ring adopts a half-chair conformation and its mean plane makes a dihedral angle of 83.23 (7)° with the pyrrolidine ring of the indoline ring system. In the crystal, mol­ecules are linked via N—H⋯O hydrogen bonds, forming chains alon...

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Autores principales: AaminaNaaz, Y., Kamalraja, J., Vimala, G., Perumal, P. T., SubbiahPandi, A.
Formato: Online Artículo Texto
Lenguaje:English
Publicado: International Union of Crystallography 2015
Materias:
Data Reports
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC4518956/
https://www.ncbi.nlm.nih.gov/pubmed/26279936
http://dx.doi.org/10.1107/S2056989015011949
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author AaminaNaaz, Y.
Kamalraja, J.
Vimala, G.
Perumal, P. T.
SubbiahPandi, A.
author_facet AaminaNaaz, Y.
Kamalraja, J.
Vimala, G.
Perumal, P. T.
SubbiahPandi, A.
author_sort AaminaNaaz, Y.
collection PubMed
description In the title compound, C(18)H(14)N(2)O(2), the six-membered oxazine ring adopts a half-chair conformation and its mean plane makes a dihedral angle of 83.23 (7)° with the pyrrolidine ring of the indoline ring system. In the crystal, mol­ecules are linked via N—H⋯O hydrogen bonds, forming chains along [100]. The chains are linked by C—H⋯π inter­actions, forming slabs parallel to (001).
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spelling pubmed-45189562015-08-14 Crystal structure of 1′-(prop-2-yn-1-yl)-1,4-di­hydro­spiro­[benzo[d][1,3]oxazine-2,3′-indolin]-2′-one AaminaNaaz, Y. Kamalraja, J. Vimala, G. Perumal, P. T. SubbiahPandi, A. Acta Crystallogr E Crystallogr Commun Data Reports In the title compound, C(18)H(14)N(2)O(2), the six-membered oxazine ring adopts a half-chair conformation and its mean plane makes a dihedral angle of 83.23 (7)° with the pyrrolidine ring of the indoline ring system. In the crystal, mol­ecules are linked via N—H⋯O hydrogen bonds, forming chains along [100]. The chains are linked by C—H⋯π inter­actions, forming slabs parallel to (001). International Union of Crystallography 2015-06-27 /pmc/articles/PMC4518956/ /pubmed/26279936 http://dx.doi.org/10.1107/S2056989015011949 Text en © AaminaNaaz et al. 2015 http://creativecommons.org/licenses/by/2.0/uk/ This is an open-access article distributed under the terms of the Creative Commons Attribution Licence, which permits unrestricted use, distribution, and reproduction in any medium, provided the original authors and source are cited.
spellingShingle Data Reports
AaminaNaaz, Y.
Kamalraja, J.
Vimala, G.
Perumal, P. T.
SubbiahPandi, A.
Crystal structure of 1′-(prop-2-yn-1-yl)-1,4-di­hydro­spiro­[benzo[d][1,3]oxazine-2,3′-indolin]-2′-one
title Crystal structure of 1′-(prop-2-yn-1-yl)-1,4-di­hydro­spiro­[benzo[d][1,3]oxazine-2,3′-indolin]-2′-one
title_full Crystal structure of 1′-(prop-2-yn-1-yl)-1,4-di­hydro­spiro­[benzo[d][1,3]oxazine-2,3′-indolin]-2′-one
title_fullStr Crystal structure of 1′-(prop-2-yn-1-yl)-1,4-di­hydro­spiro­[benzo[d][1,3]oxazine-2,3′-indolin]-2′-one
title_full_unstemmed Crystal structure of 1′-(prop-2-yn-1-yl)-1,4-di­hydro­spiro­[benzo[d][1,3]oxazine-2,3′-indolin]-2′-one
title_short Crystal structure of 1′-(prop-2-yn-1-yl)-1,4-di­hydro­spiro­[benzo[d][1,3]oxazine-2,3′-indolin]-2′-one
title_sort crystal structure of 1′-(prop-2-yn-1-yl)-1,4-di­hydro­spiro­[benzo[d][1,3]oxazine-2,3′-indolin]-2′-one
topic Data Reports
url https://www.ncbi.nlm.nih.gov/pmc/articles/PMC4518956/
https://www.ncbi.nlm.nih.gov/pubmed/26279936
http://dx.doi.org/10.1107/S2056989015011949
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