The crystal structure described by V6O11F is Hydrophilite-derived structured and crystallizes in the orthorhombic Amm2 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(5), two equivalent O(3), and one F(1) atom to form VO5F octahedra that share corners with four equivalent V(4)O5F octahedra, corners with four equivalent V(3)O6 octahedra,  an edgeedge with one V(1)O5F octahedra, and  an edgeedge with one V(2)O6 octahedra. The corner-sharing octahedral tilt angles range from 41-55°. In the second V site, V(2) is bonded to two equivalent O(1), two equivalent O(4), and two equivalent O(5) atoms to form VO6 octahedra that share corners with eight equivalent V(3)O6 octahedra and edges with two equivalent V(1)O5F octahedra. The corner-sharing octahedral tilt angles range from 51-52°. In the third V site, V(3) is bonded to one O(1), one O(5), two equivalent O(3), and two equivalent O(4) atoms to form VO6 octahedra that share corners with four equivalent V(1)O5F octahedra, corners with four equivalent V(2)O6 octahedra,  an edgeedge with one V(4)O5F octahedra, and  an edgeedge with one V(3)O6 octahedra. The corner-sharing octahedral tilt angles range from 41-55°. In the fourth V site, V(4) is bonded to one O(2), four equivalent O(3), and one F(1) atom to form VO5F octahedra that share corners with eight equivalent V(1)O5F octahedra and edges with two equivalent V(3)O6 octahedra. The corner-sharing octahedral tilt angles range from 45-54°. There are five inequivalent O sites. In the first O site, O(1) is bonded in a 3-coordinate 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(4) and two equivalent V(1) atoms. In the third O site, O(3) is bonded in a trigonal planar geometry to one V(1), one V(3), and one V(4) atom. In the fourth O site, O(4) is bonded in a trigonal planar geometry to one V(2) and two equivalent V(3) atoms. In the fifth O site, O(5) is bonded in a distorted T-shaped geometry to one V(1), one V(2), and one V(3) atom. F(1) is bonded in a distorted trigonal planar geometry to one V(4) and two equivalent V(1) atoms. is represented by the CIF file [CIF]
data_V6O11F
_symmetry_space_group_name_H-M   'P 1'
_cell_length_a   4.621
_cell_length_b   4.621
_cell_length_c   8.978
_cell_angle_alpha   90.000
_cell_angle_beta   90.000
_cell_angle_gamma   91.941
_symmetry_Int_Tables_number   1
_cell_volume   191.556
_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
  V  V0  1  0.983  0.017  0.819  1.0
  V  V1  1  0.009  0.991  0.500  1.0
  V  V2  1  0.983  0.017  0.181  1.0
  V  V3  1  0.479  0.521  0.668  1.0
  V  V4  1  0.534  0.466  0.000  1.0
  V  V5  1  0.479  0.521  0.332  1.0
  O  O6  1  0.801  0.199  0.676  1.0
  O  O7  1  0.801  0.199  0.324  1.0
  O  O8  1  0.807  0.193  0.000  1.0
  O  O9  1  0.308  0.299  0.836  1.0
  O  O10  1  0.310  0.303  0.500  1.0
  O  O11  1  0.308  0.299  0.164  1.0
  O  O12  1  0.701  0.692  0.836  1.0
  O  O13  1  0.697  0.690  0.500  1.0
  O  O14  1  0.701  0.692  0.164  1.0
  O  O15  1  0.203  0.797  0.673  1.0
  O  O16  1  0.203  0.797  0.327  1.0
  F  F17  1  0.196  0.804  0.000  1.0
[/CIF]
.
The crystal structure described by V6O11F is Hydrophilite-derived structured and crystallizes in the orthorhombic Amm2 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(5), two equivalent O(3), and one F(1) atom to form VO5F octahedra that share corners with four equivalent V(4)O5F octahedra, corners with four equivalent V(3)O6 octahedra,  an edgeedge with one V(1)O5F octahedra, and  an edgeedge with one V(2)O6 octahedra. The corner-sharing octahedral tilt angles range from 41-55°. In the second V site, V(2) is bonded to two equivalent O(1), two equivalent O(4), and two equivalent O(5) atoms to form VO6 octahedra that share corners with eight equivalent V(3)O6 octahedra and edges with two equivalent V(1)O5F octahedra. The corner-sharing octahedral tilt angles range from 51-52°. In the third V site, V(3) is bonded to one O(1), one O(5), two equivalent O(3), and two equivalent O(4) atoms to form VO6 octahedra that share corners with four equivalent V(1)O5F octahedra, corners with four equivalent V(2)O6 octahedra,  an edgeedge with one V(4)O5F octahedra, and  an edgeedge with one V(3)O6 octahedra. The corner-sharing octahedral tilt angles range from 41-55°. In the fourth V site, V(4) is bonded to one O(2), four equivalent O(3), and one F(1) atom to form VO5F octahedra that share corners with eight equivalent V(1)O5F octahedra and edges with two equivalent V(3)O6 octahedra. The corner-sharing octahedral tilt angles range from 45-54°. There are five inequivalent O sites. In the first O site, O(1) is bonded in a 3-coordinate 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(4) and two equivalent V(1) atoms. In the third O site, O(3) is bonded in a trigonal planar geometry to one V(1), one V(3), and one V(4) atom. In the fourth O site, O(4) is bonded in a trigonal planar geometry to one V(2) and two equivalent V(3) atoms. In the fifth O site, O(5) is bonded in a distorted T-shaped geometry to one V(1), one V(2), and one V(3) atom. F(1) is bonded in a distorted trigonal planar geometry to one V(4) and two equivalent V(1) atoms. is represented by the CIF file [CIF]
data_V6O11F
_symmetry_space_group_name_H-M   'P 1'
_cell_length_a   4.621
_cell_length_b   4.621
_cell_length_c   8.978
_cell_angle_alpha   90.000
_cell_angle_beta   90.000
_cell_angle_gamma   91.941
_symmetry_Int_Tables_number   1
_cell_volume   191.556
_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
  V  V0  1  0.983  0.017  0.819  1.0
  V  V1  1  0.009  0.991  0.500  1.0
  V  V2  1  0.983  0.017  0.181  1.0
  V  V3  1  0.479  0.521  0.668  1.0
  V  V4  1  0.534  0.466  0.000  1.0
  V  V5  1  0.479  0.521  0.332  1.0
  O  O6  1  0.801  0.199  0.676  1.0
  O  O7  1  0.801  0.199  0.324  1.0
  O  O8  1  0.807  0.193  0.000  1.0
  O  O9  1  0.308  0.299  0.836  1.0
  O  O10  1  0.310  0.303  0.500  1.0
  O  O11  1  0.308  0.299  0.164  1.0
  O  O12  1  0.701  0.692  0.836  1.0
  O  O13  1  0.697  0.690  0.500  1.0
  O  O14  1  0.701  0.692  0.164  1.0
  O  O15  1  0.203  0.797  0.673  1.0
  O  O16  1  0.203  0.797  0.327  1.0
  F  F17  1  0.196  0.804  0.000  1.0
[/CIF]
.