title: (2E)-2-[(3E)-4-Phenyl-but-3-en-2-yl-idene]hydrazinecarboxamide.
abstract: In the title compound, C(11)H(13)N(3)O, the phenyl ring is disordered over two sites, with occupancy factors in a 0.520 (17):0.480 (17) ratio. The dihedral angle between the ring planes of the major and minor components of the disordered ring is 12.9 (2)°. In the crystal, mol-ecules are linked by N-H⋯O hydrogen bonds, forming R(2) (2)(8) ring motifs. C-H⋯O, C-H⋯N and C-H⋯π inter-actions also occur.
authors.forename: S
authors.initials: S
authors.lastname: Samshuddin
authors.forename: Ray J
authors.initials: RJ
authors.lastname: Butcher
authors.forename: Sema Ozturk
authors.initials: SO
authors.lastname: Yıldırım
authors.forename: Mehmet
authors.initials: M
authors.lastname: Akkurt
authors.forename: B
authors.initials: B
authors.lastname: Narayana
authors.forename: H S
authors.initials: HS
authors.lastname: Yathirajan