title: 3,3'-(2,2'-Bi-1H-imidazole-1,1'-di-yl)dipropanamide.
abstract: In the title compound, C(12)H(16)N(6)O(2), the two imidazole rings are coplanar as a center of inversion exists midway along the C-C bond joining the two rings. In the crystal, inter-molecular N-H⋯O, N-H⋯N and C-H⋯O hydrogen bonds link adjacent mol-ecules into a two-dimensional layer structure parallel to (001).
authors.forename: Y-X
authors.initials: YX
authors.lastname: Zhi
authors.forename: J
authors.initials: J
authors.lastname: Long
authors.forename: J-Y
authors.initials: JY
authors.lastname: Chen
authors.forename: Y-T
authors.initials: YT
authors.lastname: Ren