(E)-1-(2,5-Dimethyl-3-thien­yl)-3-(2,4,5-trimeth­oxy­phen­yl)prop-2-en-1-one

In the title compound, C(18)H(20)O(4)S, the thio­phene and benzene rings are oriented at a dihedral angle of 10.83 (11)°. The central chain makes dihedral angles of 1.86 (13) and 9.25 (12)° with the benzene and thio­phene rings, respectively. In the crystal, mol­ecules are linked through weak inter­...

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Detalles Bibliográficos
Autores principales: Asiri, Abdullah M., Khan, Salman A., Tahir, M. Nawaz
Formato: Texto
Lenguaje:English
Publicado: International Union of Crystallography 2010
Materias:
Organic Papers
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC3007317/
https://www.ncbi.nlm.nih.gov/pubmed/21588392
http://dx.doi.org/10.1107/S1600536810028709
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author Asiri, Abdullah M.
Khan, Salman A.
Tahir, M. Nawaz
author_facet Asiri, Abdullah M.
Khan, Salman A.
Tahir, M. Nawaz
author_sort Asiri, Abdullah M.
collection PubMed
description In the title compound, C(18)H(20)O(4)S, the thio­phene and benzene rings are oriented at a dihedral angle of 10.83 (11)°. The central chain makes dihedral angles of 1.86 (13) and 9.25 (12)° with the benzene and thio­phene rings, respectively. In the crystal, mol­ecules are linked through weak inter­molecular C—H⋯O inter­actions. π–π inter­actions are also observed between the benzene rings with a centroid–centroid distance of 3.6832 (12) Å. The slippage between the benzene rings is 0.956 Å.
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spelling pubmed-30073172010-12-30 (E)-1-(2,5-Dimethyl-3-thien­yl)-3-(2,4,5-trimeth­oxy­phen­yl)prop-2-en-1-one Asiri, Abdullah M. Khan, Salman A. Tahir, M. Nawaz Acta Crystallogr Sect E Struct Rep Online Organic Papers In the title compound, C(18)H(20)O(4)S, the thio­phene and benzene rings are oriented at a dihedral angle of 10.83 (11)°. The central chain makes dihedral angles of 1.86 (13) and 9.25 (12)° with the benzene and thio­phene rings, respectively. In the crystal, mol­ecules are linked through weak inter­molecular C—H⋯O inter­actions. π–π inter­actions are also observed between the benzene rings with a centroid–centroid distance of 3.6832 (12) Å. The slippage between the benzene rings is 0.956 Å. International Union of Crystallography 2010-07-24 /pmc/articles/PMC3007317/ /pubmed/21588392 http://dx.doi.org/10.1107/S1600536810028709 Text en © Asiri et al. 2010 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
Asiri, Abdullah M.
Khan, Salman A.
Tahir, M. Nawaz
(E)-1-(2,5-Dimethyl-3-thien­yl)-3-(2,4,5-trimeth­oxy­phen­yl)prop-2-en-1-one
title (E)-1-(2,5-Dimethyl-3-thien­yl)-3-(2,4,5-trimeth­oxy­phen­yl)prop-2-en-1-one
title_full (E)-1-(2,5-Dimethyl-3-thien­yl)-3-(2,4,5-trimeth­oxy­phen­yl)prop-2-en-1-one
title_fullStr (E)-1-(2,5-Dimethyl-3-thien­yl)-3-(2,4,5-trimeth­oxy­phen­yl)prop-2-en-1-one
title_full_unstemmed (E)-1-(2,5-Dimethyl-3-thien­yl)-3-(2,4,5-trimeth­oxy­phen­yl)prop-2-en-1-one
title_short (E)-1-(2,5-Dimethyl-3-thien­yl)-3-(2,4,5-trimeth­oxy­phen­yl)prop-2-en-1-one
title_sort (e)-1-(2,5-dimethyl-3-thien­yl)-3-(2,4,5-trimeth­oxy­phen­yl)prop-2-en-1-one
topic Organic Papers
url https://www.ncbi.nlm.nih.gov/pmc/articles/PMC3007317/
https://www.ncbi.nlm.nih.gov/pubmed/21588392
http://dx.doi.org/10.1107/S1600536810028709
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AT tahirmnawaz e125dimethyl3thienyl3245trimethoxyphenylprop2en1one

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