title: N,N-Bis(6-methyl-2-pyrid-yl)formamidine.
abstract: In the crystal structure of the title mol-ecule, C(13)H(14)N(4), the two pyridyl rings are not coplanar but twisted about the C-N bond with an inter-planar angle of 71.1 (1)°. In the crystal, the mol-ecules form dimers, situated on crystallographic centres of inversion, which are connected via a pair of N-H⋯N hydrogen bonds. C-H⋯π-electron ring inter-actions are also present in the crystal structure. The title mol-ecule adopts an s-cis-anti-s-cis conformation in the solid state.
authors.forename: Chia-Jun
authors.initials: CJ
authors.lastname: Wu
authors.forename: Chang-Wei
authors.initials: CW
authors.lastname: Su
authors.forename: Chun-Wei
authors.initials: CW
authors.lastname: Yeh
authors.forename: Jhy-Der
authors.initials: JD
authors.lastname: Chen
authors.forename: Ju-Chun
authors.initials: JC
authors.lastname: Wang