Acta Crystallographica Section E (Dec 2011)
N-(4-Chloro-2-nitrophenyl)-5-methylisoxazole-4-carboxamide
Abstract
In the title compound, C11H8ClN3O4, the dihedral angle between benzene and isoxazole rings is 9.92 (1) °. The nitro group is almost coplanar with the benzene ring with an O—N—C—C torsion angle of 8.4 (3)°. The molecular conformation is stabilized by an intramolecular N—H...O hydrogen bond, closing a six-membered ring.