V2O3F is Hydrophilite-derived structured and crystallizes in the monoclinic C2/m space group. There are four inequivalent V sites. In the first V site, V(1) is bonded in a 6-coordinate geometry to one O(4), four equivalent O(2), and one F(2) atom. In the second V site, V(2) is bonded to four equivalent O(1) and two equivalent F(1) atoms to form VO4F2 octahedra that share corners with eight equivalent V(3)O4F2 octahedra and edges with two equivalent V(4)O6 octahedra. The corner-sharing octahedral tilt angles are 49°. In the third V site, V(3) is bonded to one O(1), one O(2), one O(3), one O(4), one F(1), and one F(2) atom to form VO4F2 octahedra that share corners with two equivalent V(2)O4F2 octahedra, corners with two equivalent V(4)O6 octahedra, and edges with two equivalent V(3)O4F2 octahedra. The corner-sharing octahedral tilt angles range from 45-49°. In the fourth V site, V(4) is bonded to two equivalent O(3) and four equivalent O(1) atoms to form a mixture of edge and corner-sharing VO6 octahedra. The corner-sharing octahedral tilt angles range from 45-47°. There are four inequivalent O sites. In the first O site, O(1) is bonded in a distorted trigonal planar geometry to one V(2), one V(3), and one V(4) atom. In the second O site, O(2) is bonded in a trigonal planar geometry to one V(3) and two equivalent V(1) atoms. In the third O site, O(3) is bonded in a distorted T-shaped geometry to one V(4) and two equivalent V(3) atoms. In the fourth O site, O(4) is bonded in a distorted trigonal planar geometry to one V(1) and two equivalent V(3) atoms. There are two inequivalent F sites. In the first F site, F(1) is bonded in a distorted trigonal planar geometry to one V(2) and two equivalent V(3) atoms. In the second F site, F(2) is bonded in a 3-coordinate geometry to one V(1) and two equivalent V(3) atoms.
V2O3F is Hydrophilite-derived structured and crystallizes in the monoclinic C2/m space group. There are four inequivalent V sites. In the first V site, V(1) is bonded in a 6-coordinate geometry to one O(4), four equivalent O(2), and one F(2) atom. The V(1)-O(4) bond length is 1.81 Å. All V(1)-O(2) bond lengths are 1.95 Å. The V(1)-F(2) bond length is 2.44 Å. In the second V site, V(2) is bonded to four equivalent O(1) and two equivalent F(1) atoms to form VO4F2 octahedra that share corners with eight equivalent V(3)O4F2 octahedra and edges with two equivalent V(4)O6 octahedra. The corner-sharing octahedral tilt angles are 49°. All V(2)-O(1) bond lengths are 1.93 Å. Both V(2)-F(1) bond lengths are 2.03 Å. In the third V site, V(3) is bonded to one O(1), one O(2), one O(3), one O(4), one F(1), and one F(2) atom to form VO4F2 octahedra that share corners with two equivalent V(2)O4F2 octahedra, corners with two equivalent V(4)O6 octahedra, and edges with two equivalent V(3)O4F2 octahedra. The corner-sharing octahedral tilt angles range from 45-49°. The V(3)-O(1) bond length is 1.91 Å. The V(3)-O(2) bond length is 1.96 Å. The V(3)-O(3) bond length is 1.93 Å. The V(3)-O(4) bond length is 2.00 Å. The V(3)-F(1) bond length is 2.05 Å. The V(3)-F(2) bond length is 1.98 Å. In the fourth V site, V(4) is bonded to two equivalent O(3) and four equivalent O(1) atoms to form a mixture of edge and corner-sharing VO6 octahedra. The corner-sharing octahedral tilt angles range from 45-47°. Both V(4)-O(3) bond lengths are 2.02 Å. All V(4)-O(1) bond lengths are 1.97 Å. There are four inequivalent O sites. In the first O site, O(1) is bonded in a distorted trigonal planar geometry to one V(2), one V(3), and one V(4) atom. In the second O site, O(2) is bonded in a trigonal planar geometry to one V(3) and two equivalent V(1) atoms. In the third O site, O(3) is bonded in a distorted T-shaped geometry to one V(4) and two equivalent V(3) atoms. In the fourth O site, O(4) is bonded in a distorted trigonal planar geometry to one V(1) and two equivalent V(3) atoms. There are two inequivalent F sites. In the first F site, F(1) is bonded in a distorted trigonal planar geometry to one V(2) and two equivalent V(3) atoms. In the second F site, F(2) is bonded in a 3-coordinate geometry to one V(1) and two equivalent V(3) atoms.