4-(4-Bromo­phenyl­hydrazono)-1-(5-bromo­pyrimidin-2-yl)-3-methyl-2-pyrazolin-5-one

摘要

The asymmetric unit of the title compound, C14H10Br2N6O, contains two crystallographically independent mol­ecules. The pyrazole ring of one mol­ecule makes dihedral angles of 22.0 (3) and 3.5 (3)° with the pyrimidine and benzene rings, respectively; the corresponding values in the other mol­ecule are 9.2 (3) and 2.1 (3)°, respectively. The mol­ecules are linked by N—H⋯O, C—H⋯N and C—H⋯Br hydrogen bonds.