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. 2013 Jun 12;69(Pt 7):o1073.
doi: 10.1107/S1600536813015481. eCollection 2013.

4-Nitro-N^2^-(pyridin-4-ylmethylidene)benzene-1,2-diamine

Guang-Lin Liu  1 , Jun Sun, Jing-Chao Zhang, Jie Mei, Cheng Guo
Affiliations

4-Nitro-N^2^-(pyridin-4-ylmethylidene)benzene-1,2-diamine

Guang-Lin Liu et al. Acta Crystallogr Sect E Struct Rep Online. .

Abstract

In the title compound, C12H10N4O2, the dihedral angle between the aromatic rings is 43.18 (16)°. The nitro group is rotated from its attached ring by 7.8 (2)° and a short intra-molecular N-H⋯N contact occurs. In the crystal, the mol-ecules are linked by N-H⋯N and C-H⋯O hydrogen bonds, generating a three-dimensional network.

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Figures

Fig. 1.
Fig. 1.
The molecular structure of the title molecule, with displacement ellipsoids drawn at the 50% probability level.
Fig. 2.
Fig. 2.
A packing diagram of the title molecule.
See this image and copyright information in PMC

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