title: N,N'-Di-8-quinolyladipamide.
abstract: The complete molecule of the title compound, C(24)H(22)N(4)O(2), is generated by a crystallographic inversion centre located at the mid-point of the central C-C bond. The quinoline ring system and the hexyl chain are both essentially planar, and the dihedral angle between them is 46.30 (2)°. Intra-molecular N-H⋯N and C-H⋯O hydrogen bonds form five- and six-numbered rings, respectively. The crystal packing is stabilized by short C-H⋯O inter-actions.
authors.affiliation: College of Chemistry and Molecular Engineering, Qingdao University of Science and Technology, Qingdao 266042, People's Republic of China.
authors.forename: Shi-Ying
authors.initials: SY
authors.lastname: Wang
authors.forename: Xing-Lei
authors.initials: XL
authors.lastname: Xie
authors.forename: Qing-Hua
authors.initials: QH
authors.lastname: Huang
authors.forename: Yu-Sheng
authors.initials: YS
authors.lastname: Lin