The material described by LiV5O7F is Spinel-derived structured and crystallizes in the monoclinic Cm space group. There are two inequivalent Li sites. In the first Li site, Li(1) is bonded to one O(5), two equivalent O(3), and one F(2) atom to form LiO3F tetrahedra that share  a cornercorner with one V(8)O5F octahedra, corners with two equivalent V(3)O5F octahedra, corners with two equivalent V(7)O5F octahedra, corners with three equivalent V(1)O6 octahedra, and corners with four equivalent V(2)O5F octahedra. The corner-sharing octahedral tilt angles range from 55-61°. In the second Li site, Li(2) is bonded to one O(6), two equivalent O(4), and one F(1) atom to form LiO3F tetrahedra that share  a cornercorner with one V(7)O5F octahedra, corners with two equivalent V(2)O5F octahedra, corners with two equivalent V(8)O5F octahedra, corners with three equivalent V(6)O6 octahedra, and corners with four equivalent V(3)O5F octahedra. The corner-sharing octahedral tilt angles range from 53-63°. There are eight inequivalent V sites. In the first V site, V(1) is bonded to one O(5), one O(8), two equivalent O(10), and two equivalent O(3) atoms to form VO6 octahedra that share corners with three equivalent Li(1)O3F tetrahedra, corners with three equivalent V(5)O4 tetrahedra,  an edgeedge with one V(7)O5F octahedra,  an edgeedge with one V(8)O5F octahedra, edges with two equivalent V(2)O5F octahedra, and edges with two equivalent V(3)O5F octahedra. In the second V site, V(2) is bonded to one O(1), one O(3), one O(5), one O(7), one O(9), and one F(1) atom to form VO5F octahedra that share  a cornercorner with one Li(2)O3F tetrahedra,  a cornercorner with one V(5)O4 tetrahedra, corners with two equivalent Li(1)O3F tetrahedra, corners with two equivalent V(4)O4 tetrahedra,  an edgeedge with one V(1)O6 octahedra,  an edgeedge with one V(6)O6 octahedra, edges with two equivalent V(2)O5F octahedra, and edges with two equivalent V(7)O5F octahedra. In the third V site, V(3) is bonded to one O(10), one O(2), one O(4), one O(6), one O(8), and one F(2) atom to form VO5F octahedra that share  a cornercorner with one Li(1)O3F tetrahedra,  a cornercorner with one V(4)O4 tetrahedra, corners with two equivalent Li(2)O3F tetrahedra, corners with two equivalent V(5)O4 tetrahedra,  an edgeedge with one V(1)O6 octahedra,  an edgeedge with one V(6)O6 octahedra, edges with two equivalent V(3)O5F octahedra, and edges with two equivalent V(8)O5F octahedra. In the fourth V site, V(4) is bonded to one O(2), one O(7), and two equivalent O(9) atoms to form VO4 tetrahedra that share  a cornercorner with one V(8)O5F octahedra, corners with two equivalent V(3)O5F octahedra, corners with two equivalent V(7)O5F octahedra, corners with three equivalent V(6)O6 octahedra, and corners with four equivalent V(2)O5F octahedra. The corner-sharing octahedral tilt angles range from 55-60°. In the fifth V site, V(5) is bonded to one O(1), one O(8), and two equivalent O(10) atoms to form VO4 tetrahedra that share  a cornercorner with one V(7)O5F octahedra, corners with two equivalent V(2)O5F octahedra, corners with two equivalent V(8)O5F octahedra, corners with three equivalent V(1)O6 octahedra, and corners with four equivalent V(3)O5F octahedra. The corner-sharing octahedral tilt angles range from 56-59°. In the sixth V site, V(6) is bonded to one O(6), one O(7), two equivalent O(4), and two equivalent O(9) atoms to form VO6 octahedra that share corners with three equivalent Li(2)O3F tetrahedra, corners with three equivalent V(4)O4 tetrahedra,  an edgeedge with one V(7)O5F octahedra,  an edgeedge with one V(8)O5F octahedra, edges with two equivalent V(2)O5F octahedra, and edges with two equivalent V(3)O5F octahedra. In the seventh V site, V(7) is bonded to one O(1), two equivalent O(3), two equivalent O(9), and one F(1) atom to form VO5F octahedra that share  a cornercorner with one Li(2)O3F tetrahedra,  a cornercorner with one V(5)O4 tetrahedra, corners with two equivalent Li(1)O3F tetrahedra, corners with two equivalent V(4)O4 tetrahedra,  an edgeedge with one V(1)O6 octahedra,  an edgeedge with one V(6)O6 octahedra, and edges with four equivalent V(2)O5F octahedra. In the eighth V site, V(8) is bonded to one O(2), two equivalent O(10), two equivalent O(4), and one F(2) atom to form VO5F octahedra that share  a cornercorner with one Li(1)O3F tetrahedra,  a cornercorner with one V(4)O4 tetrahedra, corners with two equivalent Li(2)O3F tetrahedra, corners with two equivalent V(5)O4 tetrahedra,  an edgeedge with one V(1)O6 octahedra,  an edgeedge with one V(6)O6 octahedra, and edges with four equivalent V(3)O5F octahedra. There are ten inequivalent O sites. In the first O site, O(1) is bonded in a distorted rectangular see-saw-like geometry to one V(5), one V(7), and two equivalent V(2) atoms. In the second O site, O(2) is bonded in a rectangular see-saw-like geometry to one V(4), one V(8), and two equivalent V(3) atoms. In the third O site, O(3) is bonded to one Li(1), one V(1), one V(2), and one V(7) atom to form distorted OLiV3 trigonal pyramids that share  a cornercorner with one O(3)LiV3 trigonal pyramid,  a cornercorner with one O(5)LiV3 trigonal pyramid,  a cornercorner with one O(7)V4 trigonal pyramid,  a cornercorner with one O(8)V4 trigonal pyramid,  an edgeedge with one O(3)LiV3 trigonal pyramid, and  an edgeedge with one O(5)LiV3 trigonal pyramid. In the fourth O site, O(4) is bonded in a rectangular see-saw-like geometry to one Li(2), one V(3), one V(6), and one V(8) atom. In the fifth O site, O(5) is bonded to one Li(1), one V(1), and two equivalent V(2) atoms to form distorted OLiV3 trigonal pyramids that share  a cornercorner with one O(8)V4 trigonal pyramid, corners with two equivalent O(3)LiV3 trigonal pyramids, corners with two equivalent O(7)V4 trigonal pyramids, and edges with two equivalent O(3)LiV3 trigonal pyramids. In the sixth O site, O(6) is bonded to one Li(2), one V(6), and two equivalent V(3) atoms to form distorted corner-sharing OLiV3 trigonal pyramids. In the seventh O site, O(7) is bonded to one V(4), one V(6), and two equivalent V(2) atoms to form distorted corner-sharing OV4 trigonal pyramids. In the eighth O site, O(8) is bonded to one V(1), one V(5), and two equivalent V(3) atoms to form distorted corner-sharing OV4 trigonal pyramids. In the ninth O site, O(9) is bonded in a rectangular see-saw-like geometry to one V(2), one V(4), one V(6), and one V(7) atom. In the tenth O site, O(10) is bonded in a rectangular see-saw-like geometry to one V(1), one V(3), one V(5), and one V(8) atom. There are two inequivalent F sites. In the first F site, F(1) is bonded in a rectangular see-saw-like geometry to one Li(2), one V(7), and two equivalent V(2) atoms. In the second F site, F(2) is bonded in a rectangular see-saw-like geometry to one Li(1), one V(8), and two equivalent V(3) atoms. is represented by the Crystallographic Information File (CIF) [CIF]
data_LiV5O7F
_symmetry_space_group_name_H-M   'P 1'
_cell_length_a   6.137
_cell_length_b   6.082
_cell_length_c   10.436
_cell_angle_alpha   89.561
_cell_angle_beta   107.096
_cell_angle_gamma   120.304
_symmetry_Int_Tables_number   1
_cell_volume   316.742
_cell_formula_units_Z   2
loop_
 _symmetry_equiv_pos_site_id
 _symmetry_equiv_pos_as_xyz
  1  'x, y, z'
loop_
 _atom_site_type_symbol
 _atom_site_label
 _atom_site_symmetry_multiplicity
 _atom_site_fract_x
 _atom_site_fract_y
 _atom_site_fract_z
 _atom_site_occupancy
  Li  Li0  1  0.761  0.882  0.639  1.0
  Li  Li1  1  0.762  0.385  0.140  1.0
  V  V2  1  0.383  0.197  0.569  1.0
  V  V3  1  0.366  0.431  0.803  1.0
  V  V4  1  0.372  0.943  0.306  1.0
  V  V5  1  0.868  0.431  0.803  1.0
  V  V6  1  0.877  0.943  0.306  1.0
  V  V7  1  0.989  0.987  0.991  1.0
  V  V8  1  0.994  0.499  0.490  1.0
  V  V9  1  0.375  0.679  0.071  1.0
  V  V10  1  0.366  0.927  0.805  1.0
  V  V11  1  0.369  0.434  0.304  1.0
  O  O12  1  0.125  0.559  0.690  1.0
  O  O13  1  0.124  0.060  0.188  1.0
  O  O14  1  0.616  0.071  0.702  1.0
  O  O15  1  0.631  0.594  0.194  1.0
  O  O16  1  0.156  0.071  0.702  1.0
  O  O17  1  0.157  0.594  0.194  1.0
  O  O18  1  0.628  0.550  0.707  1.0
  O  O19  1  0.620  0.041  0.200  1.0
  O  O20  1  0.128  0.326  0.930  1.0
  O  O21  1  0.132  0.838  0.427  1.0
  O  O22  1  0.134  0.793  0.932  1.0
  O  O23  1  0.126  0.301  0.431  1.0
  O  O24  1  0.591  0.793  0.932  1.0
  O  O25  1  0.606  0.301  0.431  1.0
  F  F26  1  0.618  0.305  0.931  1.0
  F  F27  1  0.625  0.817  0.433  1.0
[/CIF]
.
The material described by LiV5O7F is Spinel-derived structured and crystallizes in the monoclinic Cm space group. There are two inequivalent Li sites. In the first Li site, Li(1) is bonded to one O(5), two equivalent O(3), and one F(2) atom to form LiO3F tetrahedra that share  a cornercorner with one V(8)O5F octahedra, corners with two equivalent V(3)O5F octahedra, corners with two equivalent V(7)O5F octahedra, corners with three equivalent V(1)O6 octahedra, and corners with four equivalent V(2)O5F octahedra. The corner-sharing octahedral tilt angles range from 55-61°. In the second Li site, Li(2) is bonded to one O(6), two equivalent O(4), and one F(1) atom to form LiO3F tetrahedra that share  a cornercorner with one V(7)O5F octahedra, corners with two equivalent V(2)O5F octahedra, corners with two equivalent V(8)O5F octahedra, corners with three equivalent V(6)O6 octahedra, and corners with four equivalent V(3)O5F octahedra. The corner-sharing octahedral tilt angles range from 53-63°. There are eight inequivalent V sites. In the first V site, V(1) is bonded to one O(5), one O(8), two equivalent O(10), and two equivalent O(3) atoms to form VO6 octahedra that share corners with three equivalent Li(1)O3F tetrahedra, corners with three equivalent V(5)O4 tetrahedra,  an edgeedge with one V(7)O5F octahedra,  an edgeedge with one V(8)O5F octahedra, edges with two equivalent V(2)O5F octahedra, and edges with two equivalent V(3)O5F octahedra. In the second V site, V(2) is bonded to one O(1), one O(3), one O(5), one O(7), one O(9), and one F(1) atom to form VO5F octahedra that share  a cornercorner with one Li(2)O3F tetrahedra,  a cornercorner with one V(5)O4 tetrahedra, corners with two equivalent Li(1)O3F tetrahedra, corners with two equivalent V(4)O4 tetrahedra,  an edgeedge with one V(1)O6 octahedra,  an edgeedge with one V(6)O6 octahedra, edges with two equivalent V(2)O5F octahedra, and edges with two equivalent V(7)O5F octahedra. In the third V site, V(3) is bonded to one O(10), one O(2), one O(4), one O(6), one O(8), and one F(2) atom to form VO5F octahedra that share  a cornercorner with one Li(1)O3F tetrahedra,  a cornercorner with one V(4)O4 tetrahedra, corners with two equivalent Li(2)O3F tetrahedra, corners with two equivalent V(5)O4 tetrahedra,  an edgeedge with one V(1)O6 octahedra,  an edgeedge with one V(6)O6 octahedra, edges with two equivalent V(3)O5F octahedra, and edges with two equivalent V(8)O5F octahedra. In the fourth V site, V(4) is bonded to one O(2), one O(7), and two equivalent O(9) atoms to form VO4 tetrahedra that share  a cornercorner with one V(8)O5F octahedra, corners with two equivalent V(3)O5F octahedra, corners with two equivalent V(7)O5F octahedra, corners with three equivalent V(6)O6 octahedra, and corners with four equivalent V(2)O5F octahedra. The corner-sharing octahedral tilt angles range from 55-60°. In the fifth V site, V(5) is bonded to one O(1), one O(8), and two equivalent O(10) atoms to form VO4 tetrahedra that share  a cornercorner with one V(7)O5F octahedra, corners with two equivalent V(2)O5F octahedra, corners with two equivalent V(8)O5F octahedra, corners with three equivalent V(1)O6 octahedra, and corners with four equivalent V(3)O5F octahedra. The corner-sharing octahedral tilt angles range from 56-59°. In the sixth V site, V(6) is bonded to one O(6), one O(7), two equivalent O(4), and two equivalent O(9) atoms to form VO6 octahedra that share corners with three equivalent Li(2)O3F tetrahedra, corners with three equivalent V(4)O4 tetrahedra,  an edgeedge with one V(7)O5F octahedra,  an edgeedge with one V(8)O5F octahedra, edges with two equivalent V(2)O5F octahedra, and edges with two equivalent V(3)O5F octahedra. In the seventh V site, V(7) is bonded to one O(1), two equivalent O(3), two equivalent O(9), and one F(1) atom to form VO5F octahedra that share  a cornercorner with one Li(2)O3F tetrahedra,  a cornercorner with one V(5)O4 tetrahedra, corners with two equivalent Li(1)O3F tetrahedra, corners with two equivalent V(4)O4 tetrahedra,  an edgeedge with one V(1)O6 octahedra,  an edgeedge with one V(6)O6 octahedra, and edges with four equivalent V(2)O5F octahedra. In the eighth V site, V(8) is bonded to one O(2), two equivalent O(10), two equivalent O(4), and one F(2) atom to form VO5F octahedra that share  a cornercorner with one Li(1)O3F tetrahedra,  a cornercorner with one V(4)O4 tetrahedra, corners with two equivalent Li(2)O3F tetrahedra, corners with two equivalent V(5)O4 tetrahedra,  an edgeedge with one V(1)O6 octahedra,  an edgeedge with one V(6)O6 octahedra, and edges with four equivalent V(3)O5F octahedra. There are ten inequivalent O sites. In the first O site, O(1) is bonded in a distorted rectangular see-saw-like geometry to one V(5), one V(7), and two equivalent V(2) atoms. In the second O site, O(2) is bonded in a rectangular see-saw-like geometry to one V(4), one V(8), and two equivalent V(3) atoms. In the third O site, O(3) is bonded to one Li(1), one V(1), one V(2), and one V(7) atom to form distorted OLiV3 trigonal pyramids that share  a cornercorner with one O(3)LiV3 trigonal pyramid,  a cornercorner with one O(5)LiV3 trigonal pyramid,  a cornercorner with one O(7)V4 trigonal pyramid,  a cornercorner with one O(8)V4 trigonal pyramid,  an edgeedge with one O(3)LiV3 trigonal pyramid, and  an edgeedge with one O(5)LiV3 trigonal pyramid. In the fourth O site, O(4) is bonded in a rectangular see-saw-like geometry to one Li(2), one V(3), one V(6), and one V(8) atom. In the fifth O site, O(5) is bonded to one Li(1), one V(1), and two equivalent V(2) atoms to form distorted OLiV3 trigonal pyramids that share  a cornercorner with one O(8)V4 trigonal pyramid, corners with two equivalent O(3)LiV3 trigonal pyramids, corners with two equivalent O(7)V4 trigonal pyramids, and edges with two equivalent O(3)LiV3 trigonal pyramids. In the sixth O site, O(6) is bonded to one Li(2), one V(6), and two equivalent V(3) atoms to form distorted corner-sharing OLiV3 trigonal pyramids. In the seventh O site, O(7) is bonded to one V(4), one V(6), and two equivalent V(2) atoms to form distorted corner-sharing OV4 trigonal pyramids. In the eighth O site, O(8) is bonded to one V(1), one V(5), and two equivalent V(3) atoms to form distorted corner-sharing OV4 trigonal pyramids. In the ninth O site, O(9) is bonded in a rectangular see-saw-like geometry to one V(2), one V(4), one V(6), and one V(7) atom. In the tenth O site, O(10) is bonded in a rectangular see-saw-like geometry to one V(1), one V(3), one V(5), and one V(8) atom. There are two inequivalent F sites. In the first F site, F(1) is bonded in a rectangular see-saw-like geometry to one Li(2), one V(7), and two equivalent V(2) atoms. In the second F site, F(2) is bonded in a rectangular see-saw-like geometry to one Li(1), one V(8), and two equivalent V(3) atoms. is represented by the Crystallographic Information File (CIF) [CIF]
data_LiV5O7F
_symmetry_space_group_name_H-M   'P 1'
_cell_length_a   6.137
_cell_length_b   6.082
_cell_length_c   10.436
_cell_angle_alpha   89.561
_cell_angle_beta   107.096
_cell_angle_gamma   120.304
_symmetry_Int_Tables_number   1
_cell_volume   316.742
_cell_formula_units_Z   2
loop_
 _symmetry_equiv_pos_site_id
 _symmetry_equiv_pos_as_xyz
  1  'x, y, z'
loop_
 _atom_site_type_symbol
 _atom_site_label
 _atom_site_symmetry_multiplicity
 _atom_site_fract_x
 _atom_site_fract_y
 _atom_site_fract_z
 _atom_site_occupancy
  Li  Li0  1  0.761  0.882  0.639  1.0
  Li  Li1  1  0.762  0.385  0.140  1.0
  V  V2  1  0.383  0.197  0.569  1.0
  V  V3  1  0.366  0.431  0.803  1.0
  V  V4  1  0.372  0.943  0.306  1.0
  V  V5  1  0.868  0.431  0.803  1.0
  V  V6  1  0.877  0.943  0.306  1.0
  V  V7  1  0.989  0.987  0.991  1.0
  V  V8  1  0.994  0.499  0.490  1.0
  V  V9  1  0.375  0.679  0.071  1.0
  V  V10  1  0.366  0.927  0.805  1.0
  V  V11  1  0.369  0.434  0.304  1.0
  O  O12  1  0.125  0.559  0.690  1.0
  O  O13  1  0.124  0.060  0.188  1.0
  O  O14  1  0.616  0.071  0.702  1.0
  O  O15  1  0.631  0.594  0.194  1.0
  O  O16  1  0.156  0.071  0.702  1.0
  O  O17  1  0.157  0.594  0.194  1.0
  O  O18  1  0.628  0.550  0.707  1.0
  O  O19  1  0.620  0.041  0.200  1.0
  O  O20  1  0.128  0.326  0.930  1.0
  O  O21  1  0.132  0.838  0.427  1.0
  O  O22  1  0.134  0.793  0.932  1.0
  O  O23  1  0.126  0.301  0.431  1.0
  O  O24  1  0.591  0.793  0.932  1.0
  O  O25  1  0.606  0.301  0.431  1.0
  F  F26  1  0.618  0.305  0.931  1.0
  F  F27  1  0.625  0.817  0.433  1.0
[/CIF]
.