Author/Authors :
Stenfors, Brock A. Department of Chemistry - Grand Valley State University, USA , Collins, Rachel C. Department of Chemistry - Grand Valley State University, USA , Staples, Richard J. Center for Crystallographic Research - Department of Chemistry - Michigan State University, USA , Duran, Jonah R. J. Department of Chemistry - Grand Valley State University, USA , Biros, Shannon M. Department of Chemistry - Grand Valley State University, USA , Ngassa, Felix N. Department of Chemistry - Grand Valley State University, USA
Abstract :
The crystal structure of the title sulfonamide, C10H15NO2S, comprises two molecules in the asymmetric unit. The S=O bond lengths of the sulfonamide functional group range from 1.428 (2) to 1.441 (2) Å, with S—C bond lengths of 1.766 (3) Å (for both molecules in the asymmetric unit), and S—N bond lengths of 1.618 (2) and 1.622 (3) Å, respectively. When both molecules are viewed down the N—S bond, the propyl group is gauche to the toluene moiety. In the crystal structure, molecules of the title compound are arranged in an intricate three-dimensional network that is formed via intermolecular C—H⋯O and N—H⋯O hydrogen bonds. The crystal structure was refined from a crystal twinned by inversion.
Keywords :
intermolecular C—H⋯O hydrogen bonding , crystal structure , sulfonamide , intermolecular N—H⋯O hydrogen bonding
