2-[(5-Methyl­thio­phen-2-yl)methyl­idene]malono­nitrile

There are two independent molecules in the asymmetric unit of the title compound, C(9)H(6)N(2)S, which is an inter­mediate compound of a cardiovascular drug. The two molecules are nearly planar, displaying dihedral angles of 3.5 (2) and 5.7 (2)° between the thiophene ring and the malononitrile moiet...

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Detalles Bibliográficos
Autores principales: Liu, Xuewei, Chen, Zhengbang, Cao, Weiwei, Gan, Haifeng, Guo, Kai
Formato: Online Artículo Texto
Lenguaje:English
Publicado: International Union of Crystallography 2013
Materias:
Organic Papers
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC3772448/
https://www.ncbi.nlm.nih.gov/pubmed/24046591
http://dx.doi.org/10.1107/S1600536813014487
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author Liu, Xuewei
Chen, Zhengbang
Cao, Weiwei
Gan, Haifeng
Guo, Kai
author_facet Liu, Xuewei
Chen, Zhengbang
Cao, Weiwei
Gan, Haifeng
Guo, Kai
author_sort Liu, Xuewei
collection PubMed
description There are two independent molecules in the asymmetric unit of the title compound, C(9)H(6)N(2)S, which is an inter­mediate compound of a cardiovascular drug. The two molecules are nearly planar, displaying dihedral angles of 3.5 (2) and 5.7 (2)° between the thiophene ring and the malononitrile moiety. In the crystal, C—H⋯N inter­actions lead to the formation of a sheet structure that packs in a parallel fashion.
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spelling pubmed-37724482013-09-17 2-[(5-Methyl­thio­phen-2-yl)methyl­idene]malono­nitrile Liu, Xuewei Chen, Zhengbang Cao, Weiwei Gan, Haifeng Guo, Kai Acta Crystallogr Sect E Struct Rep Online Organic Papers There are two independent molecules in the asymmetric unit of the title compound, C(9)H(6)N(2)S, which is an inter­mediate compound of a cardiovascular drug. The two molecules are nearly planar, displaying dihedral angles of 3.5 (2) and 5.7 (2)° between the thiophene ring and the malononitrile moiety. In the crystal, C—H⋯N inter­actions lead to the formation of a sheet structure that packs in a parallel fashion. International Union of Crystallography 2013-06-08 /pmc/articles/PMC3772448/ /pubmed/24046591 http://dx.doi.org/10.1107/S1600536813014487 Text en © Liu et al. 2013 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
Liu, Xuewei
Chen, Zhengbang
Cao, Weiwei
Gan, Haifeng
Guo, Kai
2-[(5-Methyl­thio­phen-2-yl)methyl­idene]malono­nitrile
title 2-[(5-Methyl­thio­phen-2-yl)methyl­idene]malono­nitrile
title_full 2-[(5-Methyl­thio­phen-2-yl)methyl­idene]malono­nitrile
title_fullStr 2-[(5-Methyl­thio­phen-2-yl)methyl­idene]malono­nitrile
title_full_unstemmed 2-[(5-Methyl­thio­phen-2-yl)methyl­idene]malono­nitrile
title_short 2-[(5-Methyl­thio­phen-2-yl)methyl­idene]malono­nitrile
title_sort 2-[(5-methyl­thio­phen-2-yl)methyl­idene]malono­nitrile
topic Organic Papers
url https://www.ncbi.nlm.nih.gov/pmc/articles/PMC3772448/
https://www.ncbi.nlm.nih.gov/pubmed/24046591
http://dx.doi.org/10.1107/S1600536813014487
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AT chenzhengbang 25methylthiophen2ylmethylidenemalononitrile
AT caoweiwei 25methylthiophen2ylmethylidenemalononitrile
AT ganhaifeng 25methylthiophen2ylmethylidenemalononitrile
AT guokai 25methylthiophen2ylmethylidenemalononitrile

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