Research Article: (E)-3-Nitro-N′-(3-nitro­benzyl­idene)­benzohydrazide

Date Published: March 01, 2012

Publisher: International Union of Crystallography

Author(s): Xiao-Yan Li.

http://doi.org/10.1107/S1600536812005466

Abstract

In the title compound, C14H10N4O5, the mol­ecule exists in a trans conformation with respect to the methyl­idene unit. The dihedral angle between the benzene rings is 9.8 (2)°. In the crystal, mol­ecules are linked through N—H⋯O hydrogen bonds to form chains along the c axis.

Partial Text

For the syntheses and crystal structures of hydrazone compounds, see: Hashemian et al. (2011 ▶); Lei (2011 ▶); Shalash et al. (2010 ▶). For the crystal structures of similar compounds reported recently by the author, see: Li (2011a ▶,b ▶).

 

Source:

http://doi.org/10.1107/S1600536812005466