N'-(5-Bromo-2-hydroxy-benzyl-idene)-3,4,5-trihydroxy-benzohydrazide dihydrate

• Main Authors: Alhadi, A.A., Ali, H.M., Puvaneswary, S., Robinson, W.T., Ng, Seik Weng
• Format: Article
• Published: International Union of Crystallography 2008
• Subjects: QD Chemistry
• Online Access: http://eprints.um.edu.my/960/; http://www.ncbi.nlm.nih.gov/pmc/articles/PMC2962201/

The title compound, C(14)H(11)BrN(2)O(5)·2H(2)O, crystallizes as hydrogen-bonded sheets. The 2-hydr-oxy group on the benzyl-idene group forms an intra-molecular hydrogen bond to the N atom of the C=N double bond. The amino N atom is a hydrogen-bond donor to a water mol-ecule. The hydr-oxy group on t...