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Al-Adiwish, Wedad M. and Adan, Dalina and Mohamed Tahir, Mohamed Ibrahim and Wan Ahmad, Wan Yaacob and Kassim, Mohammad (2012) 3-amino-5-(piperidin-1-yl)thiophene-2,4-dicarbonitrile. Acta Crystallographica Section E: Structure Reports Online, E68. art. no. o138. ISSN 1600-5368


In the title compound, C11H12N4S, the thio­phene ring is roughly planar, with a maximum deviation of 0.012 (1) Å for the S atom, and makes a dihedral angle of 7.89 (8)° with the mean plane of the piperidine ring, which is in a chair conformation. The crystal packing is stabilized by pairs of centrosymmetric inter­molecular N—H(...)N hydrogen bonds, which results in the formation of a step-wise chain parallel to [10An].

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Additional Metadata

Item Type: Article
Divisions: Faculty of Science
DOI Number: https://doi.org/10.1107/S1600536811052950
Publisher: International Union of Crystallography
Keywords: Single-crystal X-ray study; Thiophene ring; Crystal
Depositing User: Nur Farahin Ramli
Date Deposited: 25 Nov 2013 04:03
Last Modified: 27 Nov 2019 01:21
Altmetrics: http://www.altmetric.com/details.php?domain=psasir.upm.edu.my&doi=10.1107/S1600536811052950
URI: http://psasir.upm.edu.my/id/eprint/25259
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