N `-[(E)-2,6-Dichlorobenzylidene]pyrazine-2-carbohydrazide

Howie, R.A. and de Souza, M.V.N. and Wardell, S.M.S.V. and Wardell, J.L. and Tiekink, E.R.T. (2010) N `-[(E)-2,6-Dichlorobenzylidene]pyrazine-2-carbohydrazide. Acta Crystallographica Section E: Structure Reports Online, 66 (1). O178-U2627. ISSN 1600-5368,

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Abstract

The title compound, C(12)H(8)Cl(2)N(4)O, is non-planar, the dihedral angle formed between the pendant pyrazine and benzene rings being 12.55 (11)degrees. An intramolecular N-H center dot center dot center dot N hydrogen bond occurs. The amide groups self-associate via N-H center dot center dot center dot O hydrogen bonding, forming supramolecular chains with base vector [101], which are stabilized by C-H center dot center dot center dot O contacts. C-H center dot center dot center dot N interactions are formed orthogonal to the chains.

Item Type: Article
Funders: UNSPECIFIED
Subjects: Q Science > QC Physics
Depositing User: MR Faizal II H
Date Deposited: 23 Dec 2015 03:20
Last Modified: 31 Jan 2019 04:23
URI: http://eprints.um.edu.my/id/eprint/15287

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