Date Published: August 01, 2012
Publisher: International Union of Crystallography
Author(s): Karla Fejfarová, Michal Dušek, Sepideh Maghsodlou Rad, Aliakbar Dehno Khalaji.
In the crystal structure of the title compound, C14H12BrNO2, the dihedral angle between the rings is 37.87 (10)° and the molecule has an E conformation about the central C=N bond. In the crystal, molecules are connected by intermolecular O—H⋯N hydrogen bonds into zigzag chains running parallel to the b axis. The packing also features C—H⋯O interactions.
For Schiff base derivatives and related structures, see: Fejfarová et al. (2010a ▶,b ▶); Özek et al. (2009 ▶, 2010 ▶); Akkurt et al. (2008 ▶); Khalaji et al. (2007 ▶, 2009 ▶). For applications and properties of Schiff base compounds, see: da Silva et al. (2011 ▶); Dalapati et al. (2011 ▶); Sun et al. (2012 ▶).