V6O7F5 is Hydrophilite-derived structured and crystallizes in the monoclinic C2 space group. There are four inequivalent V sites. In the first V site, V(1) is bonded to one O(1), one O(2), one O(3), one O(4), one F(1), and one F(3) atom to form VO4F2 octahedra that share corners with three equivalent V(4)O3F3 octahedra, corners with five equivalent V(2)O3F3 octahedra,  an edgeedge with one V(1)O4F2 octahedra, and  an edgeedge with one V(3)O4F2 octahedra. The corner-sharing octahedral tilt angles range from 47-56°. In the second V site, V(2) is bonded to one O(1), one O(2), one O(4), one F(2), and two equivalent F(1) atoms to form VO3F3 octahedra that share corners with three equivalent V(3)O4F2 octahedra, corners with five equivalent V(1)O4F2 octahedra,  an edgeedge with one V(2)O3F3 octahedra, and  an edgeedge with one V(4)O3F3 octahedra. The corner-sharing octahedral tilt angles range from 46-52°. In the third V site, V(3) is bonded to two equivalent O(1), two equivalent O(4), and two equivalent F(2) atoms to form VO4F2 octahedra that share corners with two equivalent V(4)O3F3 octahedra, corners with six equivalent V(2)O3F3 octahedra, and edges with two equivalent V(1)O4F2 octahedra. The corner-sharing octahedral tilt angles range from 46-50°. In the fourth V site, V(4) is bonded to one O(3), two equivalent O(2), one F(3), and two equivalent F(2) atoms to form VO3F3 octahedra that share corners with two equivalent V(3)O4F2 octahedra, corners with six equivalent V(1)O4F2 octahedra, and edges with two equivalent V(2)O3F3 octahedra. The corner-sharing octahedral tilt angles range from 50-56°. There are four inequivalent O sites. In the first O site, O(1) is bonded in a distorted trigonal planar geometry to one V(1), one V(2), and one V(3) atom. In the second O site, O(2) is bonded in a trigonal planar geometry to one V(1), one V(2), and one V(4) atom. In the third O site, O(3) is bonded in a trigonal planar geometry to one V(4) and two equivalent V(1) atoms. In the fourth O site, O(4) is bonded in a distorted trigonal planar geometry to one V(1), one V(2), and one V(3) atom. There are three inequivalent F sites. In the first F site, F(1) is bonded in a distorted trigonal planar geometry to one V(1) and two equivalent V(2) atoms. In the second F site, F(2) is bonded in a distorted trigonal planar geometry to one V(2), one V(3), and one V(4) atom. In the third F site, F(3) is bonded in a trigonal planar geometry to one V(4) and two equivalent V(1) atoms.
V6O7F5 is Hydrophilite-derived structured and crystallizes in the monoclinic C2 space group. There are four inequivalent V sites. In the first V site, V(1) is bonded to one O(1), one O(2), one O(3), one O(4), one F(1), and one F(3) atom to form VO4F2 octahedra that share corners with three equivalent V(4)O3F3 octahedra, corners with five equivalent V(2)O3F3 octahedra,  an edgeedge with one V(1)O4F2 octahedra, and  an edgeedge with one V(3)O4F2 octahedra. The corner-sharing octahedral tilt angles range from 47-56°. The V(1)-O(1) bond length is 1.97 Å. The V(1)-O(2) bond length is 1.91 Å. The V(1)-O(3) bond length is 1.99 Å. The V(1)-O(4) bond length is 1.98 Å. The V(1)-F(1) bond length is 2.23 Å. The V(1)-F(3) bond length is 2.15 Å. In the second V site, V(2) is bonded to one O(1), one O(2), one O(4), one F(2), and two equivalent F(1) atoms to form VO3F3 octahedra that share corners with three equivalent V(3)O4F2 octahedra, corners with five equivalent V(1)O4F2 octahedra,  an edgeedge with one V(2)O3F3 octahedra, and  an edgeedge with one V(4)O3F3 octahedra. The corner-sharing octahedral tilt angles range from 46-52°. The V(2)-O(1) bond length is 1.97 Å. The V(2)-O(2) bond length is 1.97 Å. The V(2)-O(4) bond length is 1.95 Å. The V(2)-F(2) bond length is 2.07 Å. There is one shorter (2.07 Å) and one longer (2.13 Å) V(2)-F(1) bond length. In the third V site, V(3) is bonded to two equivalent O(1), two equivalent O(4), and two equivalent F(2) atoms to form VO4F2 octahedra that share corners with two equivalent V(4)O3F3 octahedra, corners with six equivalent V(2)O3F3 octahedra, and edges with two equivalent V(1)O4F2 octahedra. The corner-sharing octahedral tilt angles range from 46-50°. Both V(3)-O(1) bond lengths are 1.99 Å. Both V(3)-O(4) bond lengths are 1.98 Å. Both V(3)-F(2) bond lengths are 2.07 Å. In the fourth V site, V(4) is bonded to one O(3), two equivalent O(2), one F(3), and two equivalent F(2) atoms to form VO3F3 octahedra that share corners with two equivalent V(3)O4F2 octahedra, corners with six equivalent V(1)O4F2 octahedra, and edges with two equivalent V(2)O3F3 octahedra. The corner-sharing octahedral tilt angles range from 50-56°. The V(4)-O(3) bond length is 1.92 Å. Both V(4)-O(2) bond lengths are 2.00 Å. The V(4)-F(3) bond length is 2.09 Å. Both V(4)-F(2) bond lengths are 2.06 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(1), one V(2), and one V(3) atom. In the second O site, O(2) is bonded in a trigonal planar geometry to one V(1), one V(2), and one V(4) atom. In the third O site, O(3) is bonded in a trigonal planar geometry to one V(4) and two equivalent V(1) atoms. In the fourth O site, O(4) is bonded in a distorted trigonal planar geometry to one V(1), one V(2), and one V(3) atom. There are three inequivalent F sites. In the first F site, F(1) is bonded in a distorted trigonal planar geometry to one V(1) and two equivalent V(2) atoms. In the second F site, F(2) is bonded in a distorted trigonal planar geometry to one V(2), one V(3), and one V(4) atom. In the third F site, F(3) is bonded in a trigonal planar geometry to one V(4) and two equivalent V(1) atoms.