1,2,3-Trimethoxy-4,5,6-trinitrobenzene

Abstract

In the title molecule, C9H9N3O9, the three neighbouring nitro groups are tilted with respect to the benzene mean plane by 75.8 (1), 27.7 (1) and 68.1 (1)°. The methyl C atoms of the three neighbouring methoxy groups deviate from this plane by 0.976 (4), −1.425 (4) and 0.632 (4) Å. The crystal packing exhibits weak C—H...O interactions.