title: Aqua-(picolinato N-oxide-κO,O)(pyridine-2,6-dicarboxyl-ato-κO,N,O')iron(III) monohydrate.
abstract: In the title compound, [Fe(C(6)H(4)NO(3))(C(7)H(3)NO(4))(H(2)O)]·H(2)O, the Fe(III) ion is coordinated by two O and one N atoms from a pyridine-2,6-dicarboxyl-ate ligand, by two O atoms from a picolinate N-oxide ligand and by one water O atom in a distorted octa-hedral geometry [Fe-O = 1.940 (3)-2.033 (3) Å and Fe-N = 2.057 (4) Å]. In the crystal structure, the coordinated and solvent water mol-ecules contribute to the formation of O-H⋯O hydrogen bonds, which link the mol-ecules into layers parallel to the ab plane.
authors.forename: Dongdong
authors.initials: D
authors.lastname: Han
authors.forename: Dong'e
authors.initials: D
authors.lastname: Wang