The crystal structure described by LiV6O11F crystallizes in the monoclinic Cm space group. Li(1) is bonded to one O(1), one O(2), and two equivalent O(5) atoms to form distorted LiO4 tetrahedra that share  a cornercorner with one V(1)O5F octahedra,  a cornercorner with one V(3)O5F octahedra, corners with two equivalent V(2)O6 octahedra, and  an edgeedge with one V(2)O6 octahedra. The corner-sharing octahedral tilt angles range from 4-59°. 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  a cornercorner with one Li(1)O4 tetrahedra,  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 VO6 octahedra that share corners with two equivalent Li(1)O4 tetrahedra,  an edgeedge with one V(1)O5F octahedra,  an edgeedge with one V(3)O5F octahedra, and  an edgeedge with one Li(1)O4 tetrahedra. 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 VO5F octahedra that share  a cornercorner with one Li(1)O4 tetrahedra,  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 a T-shaped geometry to one Li(1), 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 T-shaped geometry to 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 rectangular see-saw-like geometry to one Li(1), one V(2), one V(4), and one V(6) atom. In the sixth O site, O(6) is bonded in a trigonal planar geometry to 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 an L-shaped 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   5.072
_cell_length_b   5.072
_cell_length_c   8.657
_cell_angle_alpha   89.766
_cell_angle_beta   90.234
_cell_angle_gamma   101.608
_symmetry_Int_Tables_number   1
_cell_volume   218.152
_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  0.301  0.699  0.334  1.0
  V  V1  1  0.007  0.993  0.004  1.0
  V  V2  1  0.975  0.025  0.334  1.0
  V  V3  1  0.016  0.984  0.657  1.0
  V  V4  1  0.573  0.427  0.157  1.0
  V  V5  1  0.419  0.581  0.833  1.0
  V  V6  1  0.578  0.422  0.510  1.0
  O  O7  1  0.147  0.853  0.177  1.0
  O  O8  1  0.158  0.842  0.506  1.0
  O  O9  1  0.191  0.809  0.829  1.0
  O  O10  1  0.307  0.320  0.996  1.0
  O  O11  1  0.317  0.317  0.336  1.0
  O  O12  1  0.310  0.314  0.668  1.0
  O  O13  1  0.680  0.693  0.996  1.0
  O  O14  1  0.683  0.683  0.336  1.0
  O  O15  1  0.686  0.690  0.668  1.0
  O  O16  1  0.797  0.203  0.159  1.0
  O  O17  1  0.806  0.194  0.511  1.0
  F  F18  1  0.841  0.159  0.824  1.0
[/CIF]
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The crystal structure described by LiV6O11F crystallizes in the monoclinic Cm space group. Li(1) is bonded to one O(1), one O(2), and two equivalent O(5) atoms to form distorted LiO4 tetrahedra that share  a cornercorner with one V(1)O5F octahedra,  a cornercorner with one V(3)O5F octahedra, corners with two equivalent V(2)O6 octahedra, and  an edgeedge with one V(2)O6 octahedra. The corner-sharing octahedral tilt angles range from 4-59°. 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  a cornercorner with one Li(1)O4 tetrahedra,  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 VO6 octahedra that share corners with two equivalent Li(1)O4 tetrahedra,  an edgeedge with one V(1)O5F octahedra,  an edgeedge with one V(3)O5F octahedra, and  an edgeedge with one Li(1)O4 tetrahedra. 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 VO5F octahedra that share  a cornercorner with one Li(1)O4 tetrahedra,  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 a T-shaped geometry to one Li(1), 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 T-shaped geometry to 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 rectangular see-saw-like geometry to one Li(1), one V(2), one V(4), and one V(6) atom. In the sixth O site, O(6) is bonded in a trigonal planar geometry to 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 an L-shaped 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   5.072
_cell_length_b   5.072
_cell_length_c   8.657
_cell_angle_alpha   89.766
_cell_angle_beta   90.234
_cell_angle_gamma   101.608
_symmetry_Int_Tables_number   1
_cell_volume   218.152
_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  0.301  0.699  0.334  1.0
  V  V1  1  0.007  0.993  0.004  1.0
  V  V2  1  0.975  0.025  0.334  1.0
  V  V3  1  0.016  0.984  0.657  1.0
  V  V4  1  0.573  0.427  0.157  1.0
  V  V5  1  0.419  0.581  0.833  1.0
  V  V6  1  0.578  0.422  0.510  1.0
  O  O7  1  0.147  0.853  0.177  1.0
  O  O8  1  0.158  0.842  0.506  1.0
  O  O9  1  0.191  0.809  0.829  1.0
  O  O10  1  0.307  0.320  0.996  1.0
  O  O11  1  0.317  0.317  0.336  1.0
  O  O12  1  0.310  0.314  0.668  1.0
  O  O13  1  0.680  0.693  0.996  1.0
  O  O14  1  0.683  0.683  0.336  1.0
  O  O15  1  0.686  0.690  0.668  1.0
  O  O16  1  0.797  0.203  0.159  1.0
  O  O17  1  0.806  0.194  0.511  1.0
  F  F18  1  0.841  0.159  0.824  1.0
[/CIF]
.