Arshad MN, Khan IU, Rafique HM, Asiri AM, Shafiq M. 2-Chloro-4-(2-iodo-benzene-sulfonamido)-benzoic acid.
Acta Crystallogr Sect E Struct Rep Online 2011;
67:o1327. [PMID:
21754724 PMCID:
PMC3120592 DOI:
10.1107/s1600536811016412]
[Citation(s) in RCA: 2] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/28/2011] [Accepted: 04/30/2011] [Indexed: 11/11/2022]
Abstract
In the title compound, C(13)H(9)ClINO(4)S, the dihedral angle between the aromatic rings is 81.04 (17)°. The disposition of the I and Cl atoms attached to the two rings is anti. In the crystal, mol-ecules are connected via O-H⋯O and N-H⋯O hydrogen bonds.
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