Acta Cryst. (2011). E67, o1540 [ doi:10.1107/S1600536811019416 ]
Abstract: In the crystal of the title compound, C13H12ClNO2S, the N-H bond is anti to the meta-methyl group in the aniline ring. The C-SO2-NH-C torsion angle is -57.6 (2)°. The sulfonyl and aniline benzene rings are tilted relative to each other by 84.7 (1)°. The crystal structure features inversion-related dimers linked by pairs of N-HO hydrogen bonds.
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