2-Amino-3-chloro-5-nitro­benzamide

The amide group in the title compound, C(7)H(6)ClN(3)O(3), is significantly twisted out of the plane of the benzene ring [C—C—C—O = 34.2 (5)°] whereas the nitro group is almost co-planar [O—N—C—C = 4.0 (5)°] with the ring. Intra­molecular N—H⋯O and N—H⋯Cl hydrogen bonds occur. In the crystal, the mo...

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Detalles Bibliográficos
Autores principales: Wardell, James L., Tiekink, Edward R. T.
Formato: Online Artículo Texto
Lenguaje:English
Publicado: International Union of Crystallography 2012
Materias:
Organic Papers
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC3343961/
https://www.ncbi.nlm.nih.gov/pubmed/22590042
http://dx.doi.org/10.1107/S1600536812009142
Descripción
Sumario:The amide group in the title compound, C(7)H(6)ClN(3)O(3), is significantly twisted out of the plane of the benzene ring [C—C—C—O = 34.2 (5)°] whereas the nitro group is almost co-planar [O—N—C—C = 4.0 (5)°] with the ring. Intra­molecular N—H⋯O and N—H⋯Cl hydrogen bonds occur. In the crystal, the mol­ecules are linked by N—H⋯O hydrogen bonds, generating layers propagating in the ab plane.

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