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4-Anilino-3-nitro-N-phenyl-benzamide.

ABSTRACT: In the title compound, C(19)H(15)N(3)O(3), the anilino and benzamide rings make dihedral angles of 10.66?(16) and 50.39?(16)°, respectively, with the nitro-substituted benzene ring. The nitro group is slightly twisted by 11.49?(17)° with respect to the attached benzene ring. There is an intra-molecular N-H?O hydrogen bond forming an S(6) ring. In the crystal, weak inter-molecular N-H?O and C-H?O hydrogen bonds link the mol-ecules into a chain parallel to the b axis. Futhermore, weak slipped ?-? inter-actions [centroid-centroid distance = 3.819?(2)?Å, inter-planar distance = 3.567?Å and offset angle [how is the offset angle defined?] = 21°] between the anilino ring and its symmetry-related counterpart may help to stabilize the packing.

SUBMITTER: Chen G

PROVIDER: S-EPMC3011462 | biostudies-literature | 2010 Nov

REPOSITORIES: biostudies-literature

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4-Anilino-3-nitro-N-phenyl-benzamide.

Chen Guihua G Yan Jian J

Acta crystallographica. Section E, Structure reports online 20101124 Pt 12

In the title compound, C(19)H(15)N(3)O(3), the anilino and benzamide rings make dihedral angles of 10.66 (16) and 50.39 (16)°, respectively, with the nitro-substituted benzene ring. The nitro group is slightly twisted by 11.49 (17)° with respect to the attached benzene ring. There is an intra-molecular N-H⋯O hydrogen bond forming an S(6) ring. In the crystal, weak inter-molecular N-H⋯O and C-H⋯O hydrogen bonds link the mol-ecules into a chain parallel to the b axis. Futhermore, weak slipped π-π ...[more]

PMID: 21589566

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