FeOF crystallizes in the monoclinic P2_1/c space group. Fe(1) is bonded to three equivalent O(1) and three equivalent F(1) atoms to form a mixture of distorted corner and edge-sharing FeO3F3 octahedra. The corner-sharing octahedral tilt angles range from 44-58°. O(1) is bonded in a distorted trigonal planar geometry to three equivalent Fe(1) atoms. F(1) is bonded in a distorted trigonal planar geometry to three equivalent Fe(1) atoms.
FeOF crystallizes in the monoclinic P2_1/c space group. Fe(1) is bonded to three equivalent O(1) and three equivalent F(1) atoms to form a mixture of distorted corner and edge-sharing FeO3F3 octahedra. The corner-sharing octahedral tilt angles range from 44-58°. There are a spread of Fe(1)-O(1) bond distances ranging from 1.88-1.96 Å. There are two shorter (2.08 Å) and one longer (2.34 Å) Fe(1)-F(1) bond length. O(1) is bonded in a distorted trigonal planar geometry to three equivalent Fe(1) atoms. F(1) is bonded in a distorted trigonal planar geometry to three equivalent Fe(1) atoms.