(E)-1-Phenyl-2-({5-[(1E)-(2-phenylhydrazin-1-ylidene)methyl]-2-thieny l}methylidene)hydrazine

de Lima, G.M. and Harrison, W.T.A. and Tiekink, E.R.T. and Wardell, J.L. and Wardell, S.M.S.V. (2010) (E)-1-Phenyl-2-({5-[(1E)-(2-phenylhydrazin-1-ylidene)methyl]-2-thieny l}methylidene)hydrazine. Acta Crystallographica Section E: Structure Reports Online, 66 (3). O504-U4010. ISSN 1600-5368,

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The title molecule, C18H16N4S, adopts a U-shape with the aromatic groups lying syn and orientated in the same direction as the thiophene S atom. The conformation about each of the C = N bonds is E. Overall, the molecule is curved as seen in the dihedral angle of 30.26 (19)degrees formed between the terminal benzene rings. In the crystal, supramolecular chains along the c axis are formed by a combination of N-H center dot center dot center dot N hydrogen bonds and N-H center dot center dot center dot pi interactions.

Item Type: Article
Subjects: Q Science > QC Physics
Depositing User: MR Faizal II H
Date Deposited: 02 Dec 2015 03:35
Last Modified: 31 Jan 2019 01:54
URI: http://eprints.um.edu.my/id/eprint/15026

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