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. 2012 Jun 1;68(Pt 6):o1726.
doi: 10.1107/S1600536812020855. Epub 2012 May 16.

(E)-4-Amino-N'-(2-nitro-benzyl-idene)benzohydrazide

(E)-4-Amino-N'-(2-nitro-benzyl-idene)benzohydrazide

Zhong-Feng Shi et al. Acta Crystallogr Sect E Struct Rep Online. .

Abstract

The title Schiff base compound, C(14)H(12)N(4)O(3), displays an E conformation with respect to the C=N double bond [1.268 (3) Å]. The dihedral angle between the benzene rings is 3.2 (5)°, consistent with an essentially planar mol-ecule. In the crystal, N-H⋯O and N-H⋯N hydrogen bonds, as well as C-H⋯O inter-actions, link the mol-ecules into layers that stack along the c axis.

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Figures

Fig. 1.
Fig. 1.
The molecular structure of the title compound, with displacement ellipsoids at the 30% probability level.
Fig. 2.
Fig. 2.
Crystal packing in the title compound where molecules are linked via N—H···O and N–H···N hydrogen bonds (dashed lines). Except for those involved in hydrogen-bonding interactions, H atoms have been omitted for clarity.

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