N-(2-Formyl­phen­yl)-4-methyl-N-(4-methyl­phen­yl)sulfon­ylbenzene­sulfon­amide

摘要

In the title compound, C21H19NO5S2, the dihedral angles between the formyl­phenyl ring and the two methyl­phenyl rings are 29.3 (3) and 28.9 (3)°, respectively; the dihedral angle between the methyl­phenyl rings is 48.4 (2)°. The C—N—S—C torsion angles are −74.1 (2) and −105.4 (2)°. In the crystal, molecules are linked by pairs of C—H⋯O hydrogen bonds, forming inversion dimers.