title: 1,3-Bis(1-methyl-1H-benzimidazol-2-yl)-2-oxapropane.
abstract: In the title mol-ecule, C(18)H(18)N(4)O, the dihedral angle between the mean planes of the two benzimidazole ring systems is 61.5 (1)°.
authors.affiliation: School of Chemical and Biological Engineering, Lanzhou Jiaotong University, Lanzhou 730070, People's Republic of China.
authors.forename: Fan
authors.initials: F
authors.lastname: Kou
authors.forename: Bin
authors.initials: B
authors.lastname: Liu
authors.forename: Ying
authors.initials: Y
authors.lastname: Bai
authors.forename: Jin
authors.initials: J
authors.lastname: Kong
authors.forename: Huilu
authors.initials: H
authors.lastname: Wu