title: N'-(3,5-Dichloro-2-hy-droxy-benzyl-idene)-4-nitro-benzohydrazide methanol solvate.
abstract: In the title compound, C(14)H(9)Cl(2)N(3)O(4)·CH(4)O, the dihedral angle between the two benzene rings in the hydrazone mol-ecule is 6.3 (3)°. An intra-molecular N-H⋯O hydrogen bond stabilizes the mol-ecular conformation. In the crystal, centrosymmetrically related mol-ecules are linked through inter-molecular O-H⋯O and N-H⋯O hydrogen bonds.
authors.affiliation: Department of Chemistry and Chemical Engineering, Baoji University of Arts and Sciences, Baoji 721013, People's Republic of China.
authors.forename: Hai-Yun
authors.initials: HY
authors.lastname: Zhu