ACTA CRYSTALLOGRAPHICA SECTION E-STRUCTURE REPORTS ONLINE, vol.66, 2010 (SCI-Expanded)
The asymmetric unit of the title compound, C13H13NO3S, contains two crystallographically independent molecules in which the dihedral angles between the phenyl and benzene rings are 88.16 (12) and 44.50 (12)degrees. One of the molecules features an intramolecular N-H center dot center dot center dot O hydrogen bond. In the crystal, the molecules are linked into dimers by pairs of N-H center dot center dot center dot O hydrogen bonds. The dimers are further connected by C-H center dot center dot center dot O and C-H center dot center dot center dot pi interactions, forming a three-dimensional network.