1,4-Bis(thio­phen-2-yl)butane-1,4-dione

In the centrosymmetric title compound, C(12)H(10)O(2)S(2), the alkyl chains adopt a fully extended all-trans conformation with respect to the C(thio­phene)—C bond. The non-H atoms of the mol­ecule are nearly planar, with a maximum deviation of 0.063 (2) Å from the mean plane of the constituent atoms...

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Detalles Bibliográficos
Autores principales: Guo, Wei-Ting, Miao, Zhi-Min, Wang, Yun-Long
Formato: Online Artículo Texto
Lenguaje:English
Publicado: International Union of Crystallography 2012
Materias:
Organic Papers
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC3295471/
https://www.ncbi.nlm.nih.gov/pubmed/22412582
http://dx.doi.org/10.1107/S1600536812005338
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author Guo, Wei-Ting
Miao, Zhi-Min
Wang, Yun-Long
author_facet Guo, Wei-Ting
Miao, Zhi-Min
Wang, Yun-Long
author_sort Guo, Wei-Ting
collection PubMed
description In the centrosymmetric title compound, C(12)H(10)O(2)S(2), the alkyl chains adopt a fully extended all-trans conformation with respect to the C(thio­phene)—C bond. The non-H atoms of the mol­ecule are nearly planar, with a maximum deviation of 0.063 (2) Å from the mean plane of the constituent atoms. In the crystal, symmetry-related mol­ecules are linked via pairs of C—H⋯π contacts [H–centroid distances of the thio­phene units = 2.79 (9) and 2.82 (4) Å], in turn inter­digitating with each other along the bc plane, thus leading to an inter­woven two-dimensional network.
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spelling pubmed-32954712012-03-12 1,4-Bis(thio­phen-2-yl)butane-1,4-dione Guo, Wei-Ting Miao, Zhi-Min Wang, Yun-Long Acta Crystallogr Sect E Struct Rep Online Organic Papers In the centrosymmetric title compound, C(12)H(10)O(2)S(2), the alkyl chains adopt a fully extended all-trans conformation with respect to the C(thio­phene)—C bond. The non-H atoms of the mol­ecule are nearly planar, with a maximum deviation of 0.063 (2) Å from the mean plane of the constituent atoms. In the crystal, symmetry-related mol­ecules are linked via pairs of C—H⋯π contacts [H–centroid distances of the thio­phene units = 2.79 (9) and 2.82 (4) Å], in turn inter­digitating with each other along the bc plane, thus leading to an inter­woven two-dimensional network. International Union of Crystallography 2012-02-10 /pmc/articles/PMC3295471/ /pubmed/22412582 http://dx.doi.org/10.1107/S1600536812005338 Text en © Guo et al. 2012 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
Guo, Wei-Ting
Miao, Zhi-Min
Wang, Yun-Long
1,4-Bis(thio­phen-2-yl)butane-1,4-dione
title 1,4-Bis(thio­phen-2-yl)butane-1,4-dione
title_full 1,4-Bis(thio­phen-2-yl)butane-1,4-dione
title_fullStr 1,4-Bis(thio­phen-2-yl)butane-1,4-dione
title_full_unstemmed 1,4-Bis(thio­phen-2-yl)butane-1,4-dione
title_short 1,4-Bis(thio­phen-2-yl)butane-1,4-dione
title_sort 1,4-bis(thio­phen-2-yl)butane-1,4-dione
topic Organic Papers
url https://www.ncbi.nlm.nih.gov/pmc/articles/PMC3295471/
https://www.ncbi.nlm.nih.gov/pubmed/22412582
http://dx.doi.org/10.1107/S1600536812005338
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