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

ABSTRACT: In the title compound, C(12)H(9)Cl(2)NO(2)S, the conformation of the N-H bond is syn to the 2-chloro group and anti to the 3-chloro group of the aniline benzene ring. The mol-ecule is bent at the S atom with a C-SO(2)-NH-C torsion angle of 66.4?(2)°. The two rings form a dihedral angle of 73.3?(1)° and an intra-molecular N-H?Cl hydrogen bond occurs. The crystal structure features chains linked by N-H?O hydrogen bonds.

SUBMITTER: Gowda BT

PROVIDER: S-EPMC2983589 | biostudies-literature | 2010 Feb

REPOSITORIES: biostudies-literature

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

Gowda B Thimme BT Foro Sabine S Nirmala P G PG Fuess Hartmut H

Acta crystallographica. Section E, Structure reports online 20100213 Pt 3

In the title compound, C(12)H(9)Cl(2)NO(2)S, the conformation of the N-H bond is syn to the 2-chloro group and anti to the 3-chloro group of the aniline benzene ring. The mol-ecule is bent at the S atom with a C-SO(2)-NH-C torsion angle of 66.4 (2)°. The two rings form a dihedral angle of 73.3 (1)° and an intra-molecular N-H⋯Cl hydrogen bond occurs. The crystal structure features chains linked by N-H⋯O hydrogen bonds. ...[more]

PMID: 21580356

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Project description:In the crystal structure of the title compound, C(12)H(9)Cl(2)NO(2)S, the aromatic rings are aligned at 57.0 (1)°. The mol-ecules form chains via inter-molecular N-H⋯O hydrogen bonds.

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