title: 1,2-Bis[(2-hydr-oxy-3-methoxy-benzyl-idene)hydrazono]-1,2-diphenyl-ethane.
abstract: The title compound, C(30)H(26)N(4)O(4), was synthesized by the reaction of benzyl dihydrazone and 2-hydr-oxy-3-methoxy-benzaldehyde in ethanol. In the crystal strucutre, the mol-ecule is centrosymmetric. The structure displays two symmetry-related intra-molecular O-H⋯N hydrogen bonds.
authors.affiliation: Henan Normal University, College of Chemistry and Environmental Science, Xinxiang 453002, People's Republic of China.
authors.forename: Xiu-Ying
authors.initials: XY
authors.lastname: Zhang
authors.forename: Hui
authors.initials: H
authors.lastname: Ma
authors.forename: Jiu-Li
authors.initials: JL
authors.lastname: Chang
authors.forename: Xin-Cheng
authors.initials: XC
authors.lastname: Wu