15-Bis(E)-1-(2-hydroxyphenyl)ethyl­idenethiocarbonohydrazide mono­hydrate

摘要

In the title compound, C17H18N4O2S·H2O, the thio­urea derivative is almost planar, with an r.m.s. deviation for the non-H atoms of 0.057 Å. The hydroxyl groups lie to the same side of the mol­ecule as the thione S atom, a conformation that allows the formation of intra­molecular O—H⋯S and O—H⋯N hydrogen bonds. In the crystal structure, the thio­urea and water mol­ecules self-assemble into a two-dimensional array by a combination of Owater—H⋯Ohydrox­yl, N—H⋯Owater and Owater—H⋯S hydrogen bonds and C—H⋯π inter­actions.