Publication Details (including relevant citation information): Acta Cryst. (2010). E66, o721 [ doi:10.1107/S1600536810007002 ] N'-[1-(5-Bromo-2-hydroxyphenyl)ethylidene]-3,4,5-trihydroxybenzohydrazide dimethyl sulfoxide solvate trihydrate N. Suleiman Gwaram, H. Khaledi, H. Mohd Ali, W. T. Robinson and M. A. Abdulla Abstract: The benzohydrazide molecule in the title compound, C15H13BrN2O5C2H6OS3H2O, is almost planar with an r.m.s. deviation for the non-H atoms of 0.078 . The organic molecules, water and dimethyl sulfoxide solvent molecules are linked by N-H...O, O-H...O and O-H...S intermolecular hydrogen bonds, forming zigzag chains along the a axis. Intramolecular O-H...O and O-H...N hydrogen bonds also occur.
Address (URL): http://journals.iucr.org/