3-Bromo-6-nitro-1-(prop-2-en-1-yl)-1H-indazole
Keyword(s):
The asymmetric unit of the title compound, C10H8BrN3O2, contains two independent molecules differing primarily in the orientations of the allyl substituents [N—C—C=C torsion angles = −125.4 (16) and 116.0 (16)°]. The crystal packing involves slipped π–π stacking of indazole units, together with weak C—H...O and C—H...Br hydrogen bonds. The crystal studied was refined as a two-component twin.