7-(4-Chloro­phen­yl)-9-phenyl-7H-pyrrolo[3,2-e]tetra­zolo[1,5-c]pyrimidine

In the title compound, C18H11ClN6, the pyrrole, pyrimidine and tetra­zole rings form a nearly planar fused trihetrocyclic system with an r.m.s. deviation of 0.0387 (13) Å, to which the 4-chloro­phenyl group and the phenyl group are substituted at the 7 and 9 positions, respectively. The dihedral angles between the pyrrole ring and the 4-chloro­phenyl and phenyl rings are 32.1 (4) and 7.87 (7)°, respectively. In the crystal, weak inter­molecular C—H⋯N and C—H⋯Cl hydrogen bonds link the mol­ecules into a layer parallel to the (001) plane. The layers are further connected by π–π stacking inter­actions [centroid–centroid distances: 3.8413 (8) and 3.5352 (8) Å]. Intra­molecular C—H⋯N hydrogen bonds are also present