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Acta Cryst. (2012). E68, o3498
[ doi:10.1107/S1600536812048726 ]

N-(2-Chlorophenyl)-1-(4-chlorophenyl)formamido 3-(2-nitrophenyl)propanoate

L.-L. Fan, H. Wang, J. Ma and X.-X. Shi

Abstract: In the title hydroxamic acid derivative, C22H16Cl2N2O5, the nitro-substituted benzene ring forms dihedral angles of 26.95 (15) and 87.06 (15)°, with the 4-chloro- and 2-chloro-substituted benzene rings, respectively. The dihedral angle between the chloro-substituted benzene rings is 68.19 (13)°. The O atoms of the nitro group were refined as disordered over two sets of sites with equal occupancies. In the crystal, weak C-H...O(=C) hydrogen bonds link molecules along [100].


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