2,4-Dichloro-N-(3,5-dimethyl­phen­yl)benzene­sulfonamide

In the crystal of the title compound, C(14)H(13)Cl(2)NO(2)S, the N—H bond in the C—SO(2)—NH—C segment is syn to one of the meta-methyl groups in the aniline benzene ring and anti to the other. Further, the conformation of the N—C bond in the C—SO(2)—NH—C segment is gauche with respect to the S=O bon...

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Detalles Bibliográficos
Autores principales: Rodrigues, Vinola Z., Foro, Sabine, Gowda, B. Thimme
Formato: Online Artículo Texto
Lenguaje:English
Publicado: International Union of Crystallography 2011
Materias:
Organic Papers
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC3247580/
https://www.ncbi.nlm.nih.gov/pubmed/22219885
http://dx.doi.org/10.1107/S1600536811040189
Descripción
Sumario:In the crystal of the title compound, C(14)H(13)Cl(2)NO(2)S, the N—H bond in the C—SO(2)—NH—C segment is syn to one of the meta-methyl groups in the aniline benzene ring and anti to the other. Further, the conformation of the N—C bond in the C—SO(2)—NH—C segment is gauche with respect to the S=O bonds. The C—SO(2)—NH—C torsion angle is 54.9 (2)°. The sulfonyl and aniline benzene rings are tilted relative to each other by 82.8 (1)°. The crystal structure features inversion-related dimers linked by pairs of N—H⋯O hydrogen bonds. There are also weak C—H⋯O hydrogen bonds between these dimers.

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