N,N′-Bis(3-methylbut-2-enyl)-N,N′-(1,4-phenylene)dibenzenesulfonamide

The complete molecule of the title compound, C28H32N2O4S2, is generated by a crystallographic inversion centre. The dihedral angle between the central and pendant aromatic rings is 46.78 (7)°. The Car—S—N—Car (ar = aromatic) torsion angle is 73.64 (15)° and the bond-angle sum for the N atom is 350.4°. In the crystal, weak C—H...O interactions link the molecules, forming a two-dimensional network lying parallel to the bc plane