The compound described by LiV6O11F crystallizes in the monoclinic Cm space group. Li(1) is bonded in a distorted rectangular see-saw-like geometry to one O(2), one O(3), and two equivalent O(6) atoms. There are six inequivalent V sites. In the first V site, V(1) is bonded to one O(1), one O(3), one O(7), two equivalent O(4), and one F(1) atom to form VO5F octahedra that share  an edgeedge with one V(3)O5F octahedra and  an edgeedge with one V(2)O6 octahedra. In the second V site, V(2) is bonded to one O(1), one O(2), one O(7), one O(8), and two equivalent O(5) atoms to form edge-sharing VO6 octahedra. In the third V site, V(3) is bonded to one O(2), one O(3), one O(8), two equivalent O(6), and one F(1) atom to form distorted VO5F octahedra that share  an edgeedge with one V(1)O5F octahedra and  an edgeedge with one V(2)O6 octahedra. In the fourth V site, V(4) is bonded in a 5-coordinate geometry to one O(7), two equivalent O(4), and two equivalent O(5) atoms. In the fifth V site, V(5) is bonded in a 5-coordinate geometry to one O(3), two equivalent O(4), and two equivalent O(6) atoms. In the sixth V site, V(6) is bonded in a 5-coordinate geometry to one O(8), two equivalent O(5), and two equivalent O(6) atoms. There are eight inequivalent O sites. In the first O site, O(1) is bonded in an L-shaped geometry to one V(1) and one V(2) atom. In the second O site, O(2) is bonded in a T-shaped geometry to one Li(1), one V(2), and one V(3) atom. In the third O site, O(3) is bonded in a distorted rectangular see-saw-like geometry to one Li(1), one V(1), one V(3), and one V(5) atom. In the fourth O site, O(4) is bonded in a trigonal planar geometry to one V(1), one V(4), and one V(5) atom. In the fifth O site, O(5) is bonded in a distorted trigonal planar geometry to one V(2), one V(4), and one V(6) atom. In the sixth O site, O(6) is bonded in a 4-coordinate geometry to one Li(1), one V(3), one V(5), and one V(6) atom. In the seventh O site, O(7) is bonded in a 3-coordinate geometry to one V(1), one V(2), and one V(4) atom. In the eighth O site, O(8) is bonded in a distorted T-shaped geometry to one V(2), one V(3), and one V(6) atom. F(1) is bonded in a water-like geometry to one V(1) and one V(3) atom. is represented by the CIF file [CIF]
data_LiV6O11F
_symmetry_space_group_name_H-M   'P 1'
_cell_length_a   5.088
_cell_length_b   5.087
_cell_length_c   8.738
_cell_angle_alpha   91.587
_cell_angle_beta   88.413
_cell_angle_gamma   101.930
_symmetry_Int_Tables_number   1
_cell_volume   221.132
_cell_formula_units_Z   1
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  0.293  0.707  0.620  1.0
  V  V1  1  0.019  0.981  0.014  1.0
  V  V2  1  0.984  0.016  0.333  1.0
  V  V3  1  0.983  0.017  0.664  1.0
  V  V4  1  0.581  0.419  0.165  1.0
  V  V5  1  0.427  0.573  0.851  1.0
  V  V6  1  0.577  0.423  0.501  1.0
  O  O7  1  0.161  0.839  0.155  1.0
  O  O8  1  0.135  0.865  0.496  1.0
  O  O9  1  0.199  0.801  0.834  1.0
  O  O10  1  0.314  0.309  0.004  1.0
  O  O11  1  0.331  0.298  0.334  1.0
  O  O12  1  0.298  0.334  0.671  1.0
  O  O13  1  0.691  0.686  0.004  1.0
  O  O14  1  0.702  0.669  0.334  1.0
  O  O15  1  0.666  0.702  0.671  1.0
  O  O16  1  0.810  0.190  0.163  1.0
  O  O17  1  0.799  0.201  0.507  1.0
  F  F18  1  0.834  0.166  0.852  1.0
[/CIF]
.
The compound described by LiV6O11F crystallizes in the monoclinic Cm space group. Li(1) is bonded in a distorted rectangular see-saw-like geometry to one O(2), one O(3), and two equivalent O(6) atoms. There are six inequivalent V sites. In the first V site, V(1) is bonded to one O(1), one O(3), one O(7), two equivalent O(4), and one F(1) atom to form VO5F octahedra that share  an edgeedge with one V(3)O5F octahedra and  an edgeedge with one V(2)O6 octahedra. In the second V site, V(2) is bonded to one O(1), one O(2), one O(7), one O(8), and two equivalent O(5) atoms to form edge-sharing VO6 octahedra. In the third V site, V(3) is bonded to one O(2), one O(3), one O(8), two equivalent O(6), and one F(1) atom to form distorted VO5F octahedra that share  an edgeedge with one V(1)O5F octahedra and  an edgeedge with one V(2)O6 octahedra. In the fourth V site, V(4) is bonded in a 5-coordinate geometry to one O(7), two equivalent O(4), and two equivalent O(5) atoms. In the fifth V site, V(5) is bonded in a 5-coordinate geometry to one O(3), two equivalent O(4), and two equivalent O(6) atoms. In the sixth V site, V(6) is bonded in a 5-coordinate geometry to one O(8), two equivalent O(5), and two equivalent O(6) atoms. There are eight inequivalent O sites. In the first O site, O(1) is bonded in an L-shaped geometry to one V(1) and one V(2) atom. In the second O site, O(2) is bonded in a T-shaped geometry to one Li(1), one V(2), and one V(3) atom. In the third O site, O(3) is bonded in a distorted rectangular see-saw-like geometry to one Li(1), one V(1), one V(3), and one V(5) atom. In the fourth O site, O(4) is bonded in a trigonal planar geometry to one V(1), one V(4), and one V(5) atom. In the fifth O site, O(5) is bonded in a distorted trigonal planar geometry to one V(2), one V(4), and one V(6) atom. In the sixth O site, O(6) is bonded in a 4-coordinate geometry to one Li(1), one V(3), one V(5), and one V(6) atom. In the seventh O site, O(7) is bonded in a 3-coordinate geometry to one V(1), one V(2), and one V(4) atom. In the eighth O site, O(8) is bonded in a distorted T-shaped geometry to one V(2), one V(3), and one V(6) atom. F(1) is bonded in a water-like geometry to one V(1) and one V(3) atom. is represented by the CIF file [CIF]
data_LiV6O11F
_symmetry_space_group_name_H-M   'P 1'
_cell_length_a   5.088
_cell_length_b   5.087
_cell_length_c   8.738
_cell_angle_alpha   91.587
_cell_angle_beta   88.413
_cell_angle_gamma   101.930
_symmetry_Int_Tables_number   1
_cell_volume   221.132
_cell_formula_units_Z   1
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  0.293  0.707  0.620  1.0
  V  V1  1  0.019  0.981  0.014  1.0
  V  V2  1  0.984  0.016  0.333  1.0
  V  V3  1  0.983  0.017  0.664  1.0
  V  V4  1  0.581  0.419  0.165  1.0
  V  V5  1  0.427  0.573  0.851  1.0
  V  V6  1  0.577  0.423  0.501  1.0
  O  O7  1  0.161  0.839  0.155  1.0
  O  O8  1  0.135  0.865  0.496  1.0
  O  O9  1  0.199  0.801  0.834  1.0
  O  O10  1  0.314  0.309  0.004  1.0
  O  O11  1  0.331  0.298  0.334  1.0
  O  O12  1  0.298  0.334  0.671  1.0
  O  O13  1  0.691  0.686  0.004  1.0
  O  O14  1  0.702  0.669  0.334  1.0
  O  O15  1  0.666  0.702  0.671  1.0
  O  O16  1  0.810  0.190  0.163  1.0
  O  O17  1  0.799  0.201  0.507  1.0
  F  F18  1  0.834  0.166  0.852  1.0
[/CIF]
.