2,5-Bis[2-(2-methoxyethoxy)phenyl]-1,3,4-oxadiazole

Abstract

In the title compound, C20H22N2O5, the central 1,3,4-oxadiazole ring is essentially planar [r.m.s. deviation from the best plane of 0.0011 Å] and makes dihedral angles of 4.10 (3) and 13.32 (4)° with the two benzene rings. In the crystal structure, the packing is stabilized by weak non-classical intermolecular C—H...N hydrogen bonds, which link the molecules into an extended network.