Crystal structure of 1,2-bis­((benzyl­sulfan­yl){2-[1-(2-hy­droxy­phen­yl)ethyl­idene]hydrazin-1-yl­idene}meth­yl)disulfane

The title compound, C(32)H(30)N(4)O(2)S(4), consists of two Schiff base moieties, namely two S-benzyl-β-N-(2-hy­droxy­phenyl­ethyl­idene)di­thio­carbazate groups, which are connected through an S—S single bond. These two moieties are twisted with respect to each other, with a dihedral angle of 87.88 (4)° between the S(2)C=N planes. A bifurcated intra­molecular O—H⋯(N,S) hydrogen bond is observed in each moiety. In the crystal, mol­ecules are linked by pairs of C—H⋯O hydrogen bonds into inversion dimers. The dimers are further stacked in a column along the b axis through weak C—H⋯π inter­actions.