title: 3-Bromo-N'-[(E)-4-hydroxy-benzyl-idene]benzohydrazide.
abstract: The title compound, C(14)H(11)BrN(2)O(2), was synthesized by the reaction of 4-hydroxy-benzaldehyde with an equimolar quantity of 3-bromo-benzohydrazide in methanol. The dihedral angle between the two benzene rings is 40.1 (2)°. In the crystal structure, mol-ecules are linked through inter-molecular O-H⋯O, O-H⋯N and N-H⋯O hydrogen bonds to form a three-dimensional network.
authors.affiliation: Department of Chemistry, Ankang University, Ankang, Shanxi 725000, People's Republic of China.
authors.forename: Tao
authors.initials: T
authors.lastname: Yang
authors.forename: Guo-Biao
authors.initials: GB
authors.lastname: Cao
authors.forename: Ji-Ming
authors.initials: JM
authors.lastname: Xiang
authors.forename: Li-Hui
authors.initials: LH
authors.lastname: Zhang