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(E)-N'-(5-Bromo-2-hy-droxy-benzyl-idene)-3,5-dihy-droxy-benzohydrazide monohydrate
Siti Munirah Saharin1, Hamid Khaledi, Hapipah Mohd Ali
1Department of Chemistry, University of Malaya, 50603 Kuala Lumpur, Malaysia.
Abstract:
The Schiff base mol-ecule in the title compound, C(14)H(11)BrN(2)O(4)·H(2)O, is almost planar with an r.m.s. deviation for the non-H atoms of 0.16 Å. In the crystal structure, the Schiff base mol-ecules and the water mol-ecules are linked together by inter-molecular N-H⋯O and O-H⋯O hydrogen bonds, leading to layers parallel to the bc plane. An intra-molecular O-H⋯N hydrogen bond involving the imine N atom and a hy-droxy substituent is also observed.
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