5-(2-Nitro-1-phenylbutyl)-4-phenyl-1,2,3-selenadiazole

Abstract

In the title compound, C18H17N3O2Se, the selenadiazole ring is planar [maximum deviation = 0.012 (2) Å for the ring C atom bearing the phenyl substituent]. The dihedral angle between the selenadiazole ring and the attached benzene ring is 46.5 (1)°. There is one short intramolecular C—H...Se contact.