fac-Tris(4-amino-benzohydroxamato)iron(III) ethanol solvate

Acta Crystallogr Sect E Struct Rep Online. 2010 Jun 26;66(Pt 7):m853-4. doi: 10.1107/S160053681002413X.

Abstract

In the structure of the title compound, [Fe(C(7)H(7)N(2)O(2))(3)]·CH(3)CH(2)OH, the Fe(III) atom is in a distorted octa-hedral O(6) environment with the three hydroxamate O atoms (and the three carbonyl O atoms) arranged in a fac configuration and one of the hydroxamate ligands being puckered. The methyl C atom of the ethanol solvent mol-ecule is disordered over two positions with occupancies of 0.626 (13) and 0.374 (13), respectively. The cocrystallized ethanol mol-ecule is hydrogen bonded to one of the hydroxamate O atoms. O-H⋯O and N-H⋯O inter-actions generate infinite three-dimensional networks along [100], [010] and [001].