Research Article: Methyl 2-(4-meth­oxy-3-nitro­benzamido)­acetate

Date Published: August 01, 2012

Publisher: International Union of Crystallography

Author(s): Xin Zhu, Qiujuan Ma.

http://doi.org/10.1107/S1600536812029522

Abstract

The title compound, C11H12N2O6, crystallizes with two independent mol­ecules in the asymmetric unit, which differ slightly in conformation. The dihedral angle between the amide O=C—N plane and the attached benzene ring is 19.5 (3)° in one mol­ecule and 23.4 (3)° in the other. In the crystal, the two independent mol­ecules are connected alternately by N—H⋯O hydrogen bonds, forming a chain along the a axis.

Partial Text

For the biological activity of compounds with nitro and ester groups, see: Sykes et al. (1999 ▶). For a related structure, see: Wu et al. (2011 ▶).

 

Source:

http://doi.org/10.1107/S1600536812029522

 

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