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N-(3,5-Dichloro-phen-yl)-2-nitro-benzene-sulfonamide.

ABSTRACT: In the title compound, C12H8Cl2N2O4S, the C-S-N-C torsion angle is 49.34?(18)° and the dihedral angle between the benzene rings is 71.92?(10)°. The amide H atom exhibits bifurcated hydrogen bonding. The N-H bond is syn to the ortho-nitro group enabling the formation of an S(7) loop. In the crystal, pairs of N-H?O(S) hydrogen bonds link the mol-ecules into inversion dimers via R2(2)(8) rings.

SUBMITTER: Chaithanya U

PROVIDER: S-EPMC3589054 | biostudies-literature | 2012 Dec

REPOSITORIES: biostudies-literature

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N-(3,5-Dichloro-phen-yl)-2-nitro-benzene-sulfonamide.

Chaithanya U U Foro Sabine S Gowda B Thimme BT

Acta crystallographica. Section E, Structure reports online 20121130 Pt 12

In the title compound, C12H8Cl2N2O4S, the C-S-N-C torsion angle is 49.34 (18)° and the dihedral angle between the benzene rings is 71.92 (10)°. The amide H atom exhibits bifurcated hydrogen bonding. The N-H bond is syn to the ortho-nitro group enabling the formation of an S(7) loop. In the crystal, pairs of N-H⋯O(S) hydrogen bonds link the mol-ecules into inversion dimers via R2(2)(8) rings. ...[more]

PMID: 23476290

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