N,N′-Bis(4-bromophenyl)naphthalene-1,4-dicarboxamide N,N-dimethylacetamide disolvate

Abstract

The title compound, C24H16Br2N2O2·2C4H9NO, crystallizes in an anti C=O orientation. The two amide groups are twisted away from the naphthalene ring system by 62.67 (8) and 75.93 (7)°. The crystal packing is stabilized by N—H...O and C—H...O hydrogen bonds. Each of the dimethylacetamide solvent molecules is disordered over two positions, with occupancy ratios of 0.556 (7):0.444 (7) and 0.654 (7):0.346 (7).