(E)-3-[2-(4-Chloro­phenyl­sulfon­yl)vin­yl]-6-methyl-4H-chromen-4-one

In the title compound, C(18)H(13)ClO(4)S, the mean planes of the chloro­phenyl ring and the S—C=C—C chain are oriented at angles of 52.7 (2) and 51.3 (2)°, respectively, with respect to the sulfonyl (O=S=O) plane. The dihedral angle between the mean planes of the chloro­phenyl group and the benzopyr...

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Detalles Bibliográficos
Autores principales: Ravi Kumar, R., Krishnaiah, M., Oo, Thanzaw, Kaung, Pho, Jagadeesh Kumar, N.
Formato: Texto
Lenguaje:English
Publicado: International Union of Crystallography 2009
Materias:
Organic Papers
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC2971402/
https://www.ncbi.nlm.nih.gov/pubmed/21578354
http://dx.doi.org/10.1107/S1600536809041300
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author Ravi Kumar, R.
Krishnaiah, M.
Oo, Thanzaw
Kaung, Pho
Jagadeesh Kumar, N.
author_facet Ravi Kumar, R.
Krishnaiah, M.
Oo, Thanzaw
Kaung, Pho
Jagadeesh Kumar, N.
author_sort Ravi Kumar, R.
collection PubMed
description In the title compound, C(18)H(13)ClO(4)S, the mean planes of the chloro­phenyl ring and the S—C=C—C chain are oriented at angles of 52.7 (2) and 51.3 (2)°, respectively, with respect to the sulfonyl (O=S=O) plane. The dihedral angle between the mean planes of the chloro­phenyl group and the benzopyran ring is 80.7 (1)°. The crystal structure is stabilized by two inter­molecular C—H⋯O inter­actions, forming centrosymmetrc dimers, which are linked via a second C—H⋯O inter­action into a chain structure.
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spelling pubmed-29714022010-12-30 (E)-3-[2-(4-Chloro­phenyl­sulfon­yl)vin­yl]-6-methyl-4H-chromen-4-one Ravi Kumar, R. Krishnaiah, M. Oo, Thanzaw Kaung, Pho Jagadeesh Kumar, N. Acta Crystallogr Sect E Struct Rep Online Organic Papers In the title compound, C(18)H(13)ClO(4)S, the mean planes of the chloro­phenyl ring and the S—C=C—C chain are oriented at angles of 52.7 (2) and 51.3 (2)°, respectively, with respect to the sulfonyl (O=S=O) plane. The dihedral angle between the mean planes of the chloro­phenyl group and the benzopyran ring is 80.7 (1)°. The crystal structure is stabilized by two inter­molecular C—H⋯O inter­actions, forming centrosymmetrc dimers, which are linked via a second C—H⋯O inter­action into a chain structure. International Union of Crystallography 2009-10-17 /pmc/articles/PMC2971402/ /pubmed/21578354 http://dx.doi.org/10.1107/S1600536809041300 Text en © Ravi Kumar et al. 2009 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 Organic Papers
Ravi Kumar, R.
Krishnaiah, M.
Oo, Thanzaw
Kaung, Pho
Jagadeesh Kumar, N.
(E)-3-[2-(4-Chloro­phenyl­sulfon­yl)vin­yl]-6-methyl-4H-chromen-4-one
title (E)-3-[2-(4-Chloro­phenyl­sulfon­yl)vin­yl]-6-methyl-4H-chromen-4-one
title_full (E)-3-[2-(4-Chloro­phenyl­sulfon­yl)vin­yl]-6-methyl-4H-chromen-4-one
title_fullStr (E)-3-[2-(4-Chloro­phenyl­sulfon­yl)vin­yl]-6-methyl-4H-chromen-4-one
title_full_unstemmed (E)-3-[2-(4-Chloro­phenyl­sulfon­yl)vin­yl]-6-methyl-4H-chromen-4-one
title_short (E)-3-[2-(4-Chloro­phenyl­sulfon­yl)vin­yl]-6-methyl-4H-chromen-4-one
title_sort (e)-3-[2-(4-chloro­phenyl­sulfon­yl)vin­yl]-6-methyl-4h-chromen-4-one
topic Organic Papers
url https://www.ncbi.nlm.nih.gov/pmc/articles/PMC2971402/
https://www.ncbi.nlm.nih.gov/pubmed/21578354
http://dx.doi.org/10.1107/S1600536809041300
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