V6O11F is Hydrophilite-derived structured and crystallizes in the orthorhombic Amm2 space group. There are six inequivalent V sites. In the first V site, V(1) is bonded to two equivalent O(1), two equivalent O(2), and two equivalent F(1) atoms to form VO4F2 octahedra that share corners with two equivalent V(6)O5F octahedra, corners with two equivalent V(2)O6 octahedra, corners with four equivalent V(3)O6 octahedra, and edges with two equivalent V(1)O4F2 octahedra. The corner-sharing octahedral tilt angles range from 45-51°. In the second V site, V(2) is bonded to one O(1), one O(6), and four equivalent O(3) atoms to form VO6 octahedra that share corners with two equivalent V(1)O4F2 octahedra, corners with two equivalent V(5)O6 octahedra, corners with four equivalent V(4)O6 octahedra, and edges with two equivalent V(2)O6 octahedra. The corner-sharing octahedral tilt angles range from 48-51°. In the third V site, V(3) is bonded to one O(5), one O(8), and four equivalent O(2) atoms to form VO6 octahedra that share corners with two equivalent V(4)O6 octahedra, corners with two equivalent V(5)O6 octahedra, corners with four equivalent V(1)O4F2 octahedra, and edges with two equivalent V(3)O6 octahedra. The corner-sharing octahedral tilt angles range from 48-49°. In the fourth V site, V(4) is bonded to two equivalent O(3), two equivalent O(5), and two equivalent O(7) atoms to form VO6 octahedra that share corners with two equivalent V(6)O5F octahedra, corners with two equivalent V(3)O6 octahedra, corners with four equivalent V(2)O6 octahedra, and edges with two equivalent V(4)O6 octahedra. The corner-sharing octahedral tilt angles range from 46-49°. In the fifth V site, V(5) is bonded to two equivalent O(4), two equivalent O(6), and two equivalent O(8) atoms to form VO6 octahedra that share corners with two equivalent V(2)O6 octahedra, corners with two equivalent V(3)O6 octahedra, corners with four equivalent V(6)O5F octahedra, and edges with two equivalent V(5)O6 octahedra. The corner-sharing octahedral tilt angles range from 48-50°. In the sixth V site, V(6) is bonded to one O(7), four equivalent O(4), and one F(1) atom to form distorted VO5F octahedra that share corners with two equivalent V(1)O4F2 octahedra, corners with two equivalent V(4)O6 octahedra, corners with four equivalent V(5)O6 octahedra, and edges with two equivalent V(6)O5F octahedra. The corner-sharing octahedral tilt angles range from 45-50°. There are eight inequivalent O sites. In the first O site, O(1) is bonded in a trigonal planar geometry to one V(2) and two equivalent V(1) atoms. In the second O site, O(2) is bonded in a distorted trigonal planar geometry to one V(1) and two equivalent V(3) atoms. In the third O site, O(3) is bonded in a distorted trigonal planar geometry to one V(4) and two equivalent V(2) atoms. In the fourth O site, O(4) is bonded in a distorted trigonal planar geometry to one V(5) and two equivalent V(6) atoms. In the fifth O site, O(5) is bonded in a distorted trigonal planar geometry to one V(3) and two equivalent V(4) atoms. In the sixth O site, O(6) is bonded in a distorted trigonal planar geometry to one V(2) and two equivalent V(5) atoms. In the seventh O site, O(7) is bonded in a distorted T-shaped geometry to one V(6) and two equivalent V(4) atoms. In the eighth O site, O(8) is bonded in a distorted trigonal planar geometry to one V(3) and two equivalent V(5) atoms. F(1) is bonded in a distorted T-shaped geometry to one V(6) and two equivalent V(1) atoms.
V6O11F is Hydrophilite-derived structured and crystallizes in the orthorhombic Amm2 space group. There are six inequivalent V sites. In the first V site, V(1) is bonded to two equivalent O(1), two equivalent O(2), and two equivalent F(1) atoms to form VO4F2 octahedra that share corners with two equivalent V(6)O5F octahedra, corners with two equivalent V(2)O6 octahedra, corners with four equivalent V(3)O6 octahedra, and edges with two equivalent V(1)O4F2 octahedra. The corner-sharing octahedral tilt angles range from 45-51°. Both V(1)-O(1) bond lengths are 1.90 Å. Both V(1)-O(2) bond lengths are 1.89 Å. Both V(1)-F(1) bond lengths are 2.07 Å. In the second V site, V(2) is bonded to one O(1), one O(6), and four equivalent O(3) atoms to form VO6 octahedra that share corners with two equivalent V(1)O4F2 octahedra, corners with two equivalent V(5)O6 octahedra, corners with four equivalent V(4)O6 octahedra, and edges with two equivalent V(2)O6 octahedra. The corner-sharing octahedral tilt angles range from 48-51°. The V(2)-O(1) bond length is 2.04 Å. The V(2)-O(6) bond length is 1.95 Å. All V(2)-O(3) bond lengths are 1.95 Å. In the third V site, V(3) is bonded to one O(5), one O(8), and four equivalent O(2) atoms to form VO6 octahedra that share corners with two equivalent V(4)O6 octahedra, corners with two equivalent V(5)O6 octahedra, corners with four equivalent V(1)O4F2 octahedra, and edges with two equivalent V(3)O6 octahedra. The corner-sharing octahedral tilt angles range from 48-49°. The V(3)-O(5) bond length is 1.96 Å. The V(3)-O(8) bond length is 1.99 Å. All V(3)-O(2) bond lengths are 2.00 Å. In the fourth V site, V(4) is bonded to two equivalent O(3), two equivalent O(5), and two equivalent O(7) atoms to form VO6 octahedra that share corners with two equivalent V(6)O5F octahedra, corners with two equivalent V(3)O6 octahedra, corners with four equivalent V(2)O6 octahedra, and edges with two equivalent V(4)O6 octahedra. The corner-sharing octahedral tilt angles range from 46-49°. Both V(4)-O(3) bond lengths are 1.97 Å. Both V(4)-O(5) bond lengths are 1.95 Å. Both V(4)-O(7) bond lengths are 2.03 Å. In the fifth V site, V(5) is bonded to two equivalent O(4), two equivalent O(6), and two equivalent O(8) atoms to form VO6 octahedra that share corners with two equivalent V(2)O6 octahedra, corners with two equivalent V(3)O6 octahedra, corners with four equivalent V(6)O5F octahedra, and edges with two equivalent V(5)O6 octahedra. The corner-sharing octahedral tilt angles range from 48-50°. Both V(5)-O(4) bond lengths are 1.98 Å. Both V(5)-O(6) bond lengths are 1.97 Å. Both V(5)-O(8) bond lengths are 1.94 Å. In the sixth V site, V(6) is bonded to one O(7), four equivalent O(4), and one F(1) atom to form distorted VO5F octahedra that share corners with two equivalent V(1)O4F2 octahedra, corners with two equivalent V(4)O6 octahedra, corners with four equivalent V(5)O6 octahedra, and edges with two equivalent V(6)O5F octahedra. The corner-sharing octahedral tilt angles range from 45-50°. The V(6)-O(7) bond length is 1.79 Å. All V(6)-O(4) bond lengths are 1.95 Å. The V(6)-F(1) bond length is 2.27 Å. There are eight inequivalent O sites. In the first O site, O(1) is bonded in a trigonal planar geometry to one V(2) and two equivalent V(1) atoms. In the second O site, O(2) is bonded in a distorted trigonal planar geometry to one V(1) and two equivalent V(3) atoms. In the third O site, O(3) is bonded in a distorted trigonal planar geometry to one V(4) and two equivalent V(2) atoms. In the fourth O site, O(4) is bonded in a distorted trigonal planar geometry to one V(5) and two equivalent V(6) atoms. In the fifth O site, O(5) is bonded in a distorted trigonal planar geometry to one V(3) and two equivalent V(4) atoms. In the sixth O site, O(6) is bonded in a distorted trigonal planar geometry to one V(2) and two equivalent V(5) atoms. In the seventh O site, O(7) is bonded in a distorted T-shaped geometry to one V(6) and two equivalent V(4) atoms. In the eighth O site, O(8) is bonded in a distorted trigonal planar geometry to one V(3) and two equivalent V(5) atoms. F(1) is bonded in a distorted T-shaped geometry to one V(6) and two equivalent V(1) atoms.