5-[1-(4-Methoxyphenyl)-2-nitrobutyl]-4-phenyl-1,2,3-selenadiazole

Abstract

In the title compound, C19H19N3O3Se, the selenadiazole ring is essentially planar (r.m.s. deviation = 0.001 Å). The heterocyclic ring makes dihedral angles of 50.2 (2) and 76.3 (9)°, respectively, with the methoxyphenyl and phenyl rings.