title: (E)-N'-(4-Bromo-benzyl-idene)-3,4-dihydroxy-benzohydrazide monohydrate.
abstract: In the title compound, C(14)H(11)BrN(2)O(3)·H(2)O, the dihedral angle between the two benzene rings of the Schiff base is 22.7 (2)° and an intra-molecular O-H⋯O hydrogen bond is observed. In the crystal, mol-ecules are linked into layers parallel to the ab plane by O-H⋯O and N-H⋯O hydrogen bonds.
authors.forename: Dan-Yu
authors.initials: DY
authors.lastname: Zhao
authors.forename: Chuan-Xun
authors.initials: CX
authors.lastname: Li
authors.forename: Shan-Shan
authors.initials: SS
authors.lastname: Huang
authors.forename: Min-Tao
authors.initials: MT
authors.lastname: Zhong
authors.forename: Hou-Li
authors.initials: HL
authors.lastname: Zhang