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4-Amino-3,5-dichloro-benzene-sulfonamide.

ABSTRACT: In the title compound, C(6)H(6)Cl(2)N(2)O(2)S, the O atoms of the sulfonamide group lie on one side of the benzene ring and the amino group lies on the opposite side. An inter-molecular N-H?Cl inter-action occurs. In the crystal, adjacent mol-ecules are linked by N-H?O hydrogen bonds, forming a three-dimensional structure with supporting ?-? stacking inter-actions [centroid-centroid distance = 3.7903?(12)?Å]. A short Cl?Cl contact [3.3177?(10)?Å] also occurs.

SUBMITTER: Qin XY

PROVIDER: S-EPMC3009245 | biostudies-literature | 2010 Oct

REPOSITORIES: biostudies-literature

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4-Amino-3,5-dichloro-benzene-sulfonamide.

Qin Xiu-Ying XY Liu Han-Fu HF Lin Jia-Xun JX

Acta crystallographica. Section E, Structure reports online 20101020 Pt 11

In the title compound, C(6)H(6)Cl(2)N(2)O(2)S, the O atoms of the sulfonamide group lie on one side of the benzene ring and the amino group lies on the opposite side. An inter-molecular N-H⋯Cl inter-action occurs. In the crystal, adjacent mol-ecules are linked by N-H⋯O hydrogen bonds, forming a three-dimensional structure with supporting π-π stacking inter-actions [centroid-centroid distance = 3.7903 (12) Å]. A short Cl⋯Cl contact [3.3177 (10) Å] also occurs. ...[more]

PMID: 21589024

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