(E)-3-(4-Chloro­phen­yl)-1-(2-thien­yl)prop-2-en-1-one

The title compound, C(13)H(9)ClOS, adopts an E configuration with respect to the C=C double bond of the propenone unit. The thienyl and benzene rings are slightly twisted from each other, making a dihedral angle of 6.38 (3)°. An intra­molecular C—H⋯O hydrogen bond generates an S(5) ring motif. A wea...

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Detalles Bibliográficos
Autores principales: Fun, Hoong-Kun, Jebas, Samuel Robinson, Patil, P. S., Dharmaprakash, S. M.
Formato: Texto
Lenguaje:English
Publicado: International Union of Crystallography 2008
Materias:
Organic Papers
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC2962207/
https://www.ncbi.nlm.nih.gov/pubmed/21203288
http://dx.doi.org/10.1107/S1600536808022782
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author Fun, Hoong-Kun
Jebas, Samuel Robinson
Patil, P. S.
Dharmaprakash, S. M.
author_facet Fun, Hoong-Kun
Jebas, Samuel Robinson
Patil, P. S.
Dharmaprakash, S. M.
author_sort Fun, Hoong-Kun
collection PubMed
description The title compound, C(13)H(9)ClOS, adopts an E configuration with respect to the C=C double bond of the propenone unit. The thienyl and benzene rings are slightly twisted from each other, making a dihedral angle of 6.38 (3)°. An intra­molecular C—H⋯O hydrogen bond generates an S(5) ring motif. A weak inter­molecular C—H⋯O inter­action, a short intra­molecular S⋯O contact [2.932 (2) Å] and two π–π inter­actions between the thienyl and benzene rings are observed. The centroid–centroid distances of the π–π inter­actions are 3.7899 (16) and 3.7891 (16) Å.
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spelling pubmed-29622072010-12-30 (E)-3-(4-Chloro­phen­yl)-1-(2-thien­yl)prop-2-en-1-one Fun, Hoong-Kun Jebas, Samuel Robinson Patil, P. S. Dharmaprakash, S. M. Acta Crystallogr Sect E Struct Rep Online Organic Papers The title compound, C(13)H(9)ClOS, adopts an E configuration with respect to the C=C double bond of the propenone unit. The thienyl and benzene rings are slightly twisted from each other, making a dihedral angle of 6.38 (3)°. An intra­molecular C—H⋯O hydrogen bond generates an S(5) ring motif. A weak inter­molecular C—H⋯O inter­action, a short intra­molecular S⋯O contact [2.932 (2) Å] and two π–π inter­actions between the thienyl and benzene rings are observed. The centroid–centroid distances of the π–π inter­actions are 3.7899 (16) and 3.7891 (16) Å. International Union of Crystallography 2008-07-26 /pmc/articles/PMC2962207/ /pubmed/21203288 http://dx.doi.org/10.1107/S1600536808022782 Text en © Fun et al. 2008 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
Fun, Hoong-Kun
Jebas, Samuel Robinson
Patil, P. S.
Dharmaprakash, S. M.
(E)-3-(4-Chloro­phen­yl)-1-(2-thien­yl)prop-2-en-1-one
title (E)-3-(4-Chloro­phen­yl)-1-(2-thien­yl)prop-2-en-1-one
title_full (E)-3-(4-Chloro­phen­yl)-1-(2-thien­yl)prop-2-en-1-one
title_fullStr (E)-3-(4-Chloro­phen­yl)-1-(2-thien­yl)prop-2-en-1-one
title_full_unstemmed (E)-3-(4-Chloro­phen­yl)-1-(2-thien­yl)prop-2-en-1-one
title_short (E)-3-(4-Chloro­phen­yl)-1-(2-thien­yl)prop-2-en-1-one
title_sort (e)-3-(4-chloro­phen­yl)-1-(2-thien­yl)prop-2-en-1-one
topic Organic Papers
url https://www.ncbi.nlm.nih.gov/pmc/articles/PMC2962207/
https://www.ncbi.nlm.nih.gov/pubmed/21203288
http://dx.doi.org/10.1107/S1600536808022782
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AT patilps e34chlorophenyl12thienylprop2en1one
AT dharmaprakashsm e34chlorophenyl12thienylprop2en1one

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