Date Published: April 01, 2011
Publisher: International Union of Crystallography
Author(s): Vinola Z. Rodrigues, Sabine Foro, B. Thimme Gowda.
The asymmetric unit of the title compound, C20H24N2O6S2, comprises one half-molecule, the remaining portion being generated via an inversion centre. The dihedral angle between the plane of the benzene ring and the SO2—NH—C(O)—C—C segment is 89.9 (1)°. In the crystal, intermolecular N—H⋯O(S) hydrogen bonds link the molecules into infinite chains in .
For related structures, see: Gowda et al. (2007 ▶, 2010a ▶,b ▶).