N,N `-Bis[(E)-(3-methyl-2-thienyl)methylidene]ethane-1,2-diamine

Prasath, R. and Bhavana, P. and Ng, S.W. and Tiekink, E.R.T. (2010) N,N `-Bis[(E)-(3-methyl-2-thienyl)methylidene]ethane-1,2-diamine. Acta Crystallographica Section E: Structure Reports Online, 66 (11). O2884-U796. ISSN 1600-5368,

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Two independent half-molecules, each being completed by inversion symmetry, comprise the asymmetric unit of the title compound, C14H16N2S2. The major difference between the molecules is found in the central C-C bond [the C-N-C-C torsion angles are 114.66 (18) and 128.94 (18)degrees in the two molecules]. The thiophene and imine groups are almost co-planar in each case [S-C-C-N torsion angles = -6.9 (2) and -3.6 (2)degrees]. In the crystal, the molecules aggregate into supramolecular chains via C-H center dot center dot center dot pi interactions.

Item Type: Article
Subjects: Q Science > Q Science (General)
R Medicine
Depositing User: Mr Faizal 2
Date Deposited: 15 Jan 2015 03:38
Last Modified: 31 Jan 2019 05:14
URI: http://eprints.um.edu.my/id/eprint/12034

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