Acta Cryst. (2008). E64, o382  [ doi:10.1107/S160053680706881X ]

2,2-Dichloro-N-(3-nitrophenyl)acetamide

B. T. Gowda, S. Foro and H. Fuess

Abstract: The conformation of the N-H bond in the structure of the title compound (3NPDCA), C₈H₆Cl₂N₂O₃, is anti to the meta-nitro group, similar to that in the structures of 2-chloro-N-(3-nitrophenyl)acetamide (3NPCA) and 2,2,2-trichloro-N-(3-nitrophenyl)acetamide (3NPTCA), and the meta-chloro group in 2,2-dichloro-N-(3-chlorophenyl)acetamide (3CPDCA). The geometric parameters of 3NPDCA are similar to those of 2,2-dichloro-N-phenylacetamide, 3CPDCA, 3NPCA, 3NPTCA and other acetanilides. Intermolecular N-HO hydrogen bonds link the molecules into chains running along the b axis.

Online 9 January 2008

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