N4-(3-Bromophenyl)quinazoline-4,6-diamine

Abstract

In the title compound, C14H11BrN4, the fused benzene and pyrimidine rings are nearly coplanar, making dihedral angles of 1.26 (14) and 3.53 (15)° in the two independent molecules. In the crystal structure, π-π stacking interactions [centroid-centroid distances = 3.4736 (19) and 3.5416 (19) Å] and weak N - H⋯N and N - H⋯Br interactions contribute to the stability of the structure.