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2-(2-Nitro-anilino)benzoic acid.

ABSTRACT: In the title compound, C(13)H(10)N(2)O(4), the nitro N atom deviates by 0.031?(2)?Å from the plane of the benzene ring to which it is attached. The aromatic rings are oriented at a dihedral angle of 50.6?(1)°. An intra-molecular N-H?O hydrogen bond occurs. In the crystal, inversion dimers are formed by pairs of O-H?O inter-actions.

SUBMITTER: Zhu XL

PROVIDER: S-EPMC3254547 | biostudies-literature | 2012 Jan

REPOSITORIES: biostudies-literature

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2-(2-Nitro-anilino)benzoic acid.

Zhu Xiao-Lin XL Shi Lu L Jiang Peng P Zhu Tian-Hao TH Zhu Hong-Jun HJ

Acta crystallographica. Section E, Structure reports online 20111221 Pt 1

In the title compound, C(13)H(10)N(2)O(4), the nitro N atom deviates by 0.031 (2) Å from the plane of the benzene ring to which it is attached. The aromatic rings are oriented at a dihedral angle of 50.6 (1)°. An intra-molecular N-H⋯O hydrogen bond occurs. In the crystal, inversion dimers are formed by pairs of O-H⋯O inter-actions. ...[more]

PMID: 22259495

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