The structure described by MgV3OF11 crystallizes in the triclinic P1 space group. Mg(1) is bonded to one F(1), one F(11), one F(2), one F(3), and one F(5) atom to form MgF5 trigonal bipyramids that share  a cornercorner with one V(3)F6 octahedra,  a cornercorner with one V(1)OF5 octahedra, corners with two equivalent V(2)OF5 octahedra, and  an edgeedge with one V(1)OF5 octahedra. The corner-sharing octahedral tilt angles range from 37-58°. There are three inequivalent V sites. In the first V site, V(1) is bonded to one O(1), one F(1), one F(10), one F(11), one F(3), and one F(8) atom to form VOF5 octahedra that share corners with two equivalent V(3)F6 octahedra, corners with two equivalent V(2)OF5 octahedra,  a cornercorner with one Mg(1)F5 trigonal bipyramid, and  an edgeedge with one Mg(1)F5 trigonal bipyramid. The corner-sharing octahedral tilt angles range from 32-39°. In the second V site, V(2) is bonded to one O(1), one F(2), one F(3), one F(4), one F(6), and one F(7) atom to form VOF5 octahedra that share corners with two equivalent V(1)OF5 octahedra, corners with two equivalent Mg(1)F5 trigonal bipyramids, and  an edgeedge with one V(3)F6 octahedra. The corner-sharing octahedral tilt angles range from 35-39°. In the third V site, V(3) is bonded to one F(10), one F(4), one F(5), one F(7), one F(8), and one F(9) atom to form VF6 octahedra that share corners with two equivalent V(1)OF5 octahedra,  a cornercorner with one Mg(1)F5 trigonal bipyramid, and  an edgeedge with one V(2)OF5 octahedra. The corner-sharing octahedral tilt angles range from 32-33°. O(1) is bonded in a bent 150 degrees geometry to one V(1) and one V(2) atom. There are eleven inequivalent F sites. In the first F site, F(1) is bonded in a bent 120 degrees geometry to one Mg(1) and one V(1) atom. In the second F site, F(2) is bonded in a distorted bent 120 degrees geometry to one Mg(1) and one V(2) atom. In the third F site, F(3) is bonded in a distorted trigonal planar geometry to one Mg(1), one V(1), and one V(2) atom. In the fourth F site, F(4) is bonded in a water-like geometry to one V(2) and one V(3) atom. In the fifth F site, F(5) is bonded in a bent 150 degrees geometry to one Mg(1) and one V(3) atom. In the sixth F site, F(6) is bonded in a single-bond geometry to one V(2) atom. In the seventh F site, F(7) is bonded in a water-like geometry to one V(2) and one V(3) atom. In the eighth F site, F(8) is bonded in a bent 150 degrees geometry to one V(1) and one V(3) atom. In the ninth F site, F(9) is bonded in a single-bond geometry to one V(3) atom. In the tenth F site, F(10) is bonded in a bent 150 degrees geometry to one V(1) and one V(3) atom. In the eleventh F site, F(11) is bonded in a water-like geometry to one Mg(1) and one V(1) atom. is represented by the CIF file [CIF]
data_MgV3OF11
_symmetry_space_group_name_H-M   'P 1'
_cell_length_a   7.337
_cell_length_b   6.095
_cell_length_c   5.210
_cell_angle_alpha   95.530
_cell_angle_beta   101.338
_cell_angle_gamma   95.406
_symmetry_Int_Tables_number   1
_cell_volume   225.849
_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
  Mg  Mg0  1  0.189  0.491  0.098  1.0
  V  V1  1  0.011  0.999  0.039  1.0
  V  V2  1  0.373  0.158  0.599  1.0
  V  V3  1  0.638  0.828  0.407  1.0
  O  O4  1  0.165  0.990  0.327  1.0
  F  F5  1  0.062  0.705  0.900  1.0
  F  F6  1  0.280  0.419  0.457  1.0
  F  F7  1  0.206  0.186  0.882  1.0
  F  F8  1  0.471  0.862  0.654  1.0
  F  F9  1  0.431  0.685  0.148  1.0
  F  F10  1  0.558  0.312  0.851  1.0
  F  F11  1  0.553  0.108  0.344  1.0
  F  F12  1  0.784  0.860  0.139  1.0
  F  F13  1  0.713  0.577  0.493  1.0
  F  F14  1  0.846  0.988  0.670  1.0
  F  F15  1  0.955  0.296  0.107  1.0
[/CIF]
.
The structure described by MgV3OF11 crystallizes in the triclinic P1 space group. Mg(1) is bonded to one F(1), one F(11), one F(2), one F(3), and one F(5) atom to form MgF5 trigonal bipyramids that share  a cornercorner with one V(3)F6 octahedra,  a cornercorner with one V(1)OF5 octahedra, corners with two equivalent V(2)OF5 octahedra, and  an edgeedge with one V(1)OF5 octahedra. The corner-sharing octahedral tilt angles range from 37-58°. There are three inequivalent V sites. In the first V site, V(1) is bonded to one O(1), one F(1), one F(10), one F(11), one F(3), and one F(8) atom to form VOF5 octahedra that share corners with two equivalent V(3)F6 octahedra, corners with two equivalent V(2)OF5 octahedra,  a cornercorner with one Mg(1)F5 trigonal bipyramid, and  an edgeedge with one Mg(1)F5 trigonal bipyramid. The corner-sharing octahedral tilt angles range from 32-39°. In the second V site, V(2) is bonded to one O(1), one F(2), one F(3), one F(4), one F(6), and one F(7) atom to form VOF5 octahedra that share corners with two equivalent V(1)OF5 octahedra, corners with two equivalent Mg(1)F5 trigonal bipyramids, and  an edgeedge with one V(3)F6 octahedra. The corner-sharing octahedral tilt angles range from 35-39°. In the third V site, V(3) is bonded to one F(10), one F(4), one F(5), one F(7), one F(8), and one F(9) atom to form VF6 octahedra that share corners with two equivalent V(1)OF5 octahedra,  a cornercorner with one Mg(1)F5 trigonal bipyramid, and  an edgeedge with one V(2)OF5 octahedra. The corner-sharing octahedral tilt angles range from 32-33°. O(1) is bonded in a bent 150 degrees geometry to one V(1) and one V(2) atom. There are eleven inequivalent F sites. In the first F site, F(1) is bonded in a bent 120 degrees geometry to one Mg(1) and one V(1) atom. In the second F site, F(2) is bonded in a distorted bent 120 degrees geometry to one Mg(1) and one V(2) atom. In the third F site, F(3) is bonded in a distorted trigonal planar geometry to one Mg(1), one V(1), and one V(2) atom. In the fourth F site, F(4) is bonded in a water-like geometry to one V(2) and one V(3) atom. In the fifth F site, F(5) is bonded in a bent 150 degrees geometry to one Mg(1) and one V(3) atom. In the sixth F site, F(6) is bonded in a single-bond geometry to one V(2) atom. In the seventh F site, F(7) is bonded in a water-like geometry to one V(2) and one V(3) atom. In the eighth F site, F(8) is bonded in a bent 150 degrees geometry to one V(1) and one V(3) atom. In the ninth F site, F(9) is bonded in a single-bond geometry to one V(3) atom. In the tenth F site, F(10) is bonded in a bent 150 degrees geometry to one V(1) and one V(3) atom. In the eleventh F site, F(11) is bonded in a water-like geometry to one Mg(1) and one V(1) atom. is represented by the CIF file [CIF]
data_MgV3OF11
_symmetry_space_group_name_H-M   'P 1'
_cell_length_a   7.337
_cell_length_b   6.095
_cell_length_c   5.210
_cell_angle_alpha   95.530
_cell_angle_beta   101.338
_cell_angle_gamma   95.406
_symmetry_Int_Tables_number   1
_cell_volume   225.849
_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
  Mg  Mg0  1  0.189  0.491  0.098  1.0
  V  V1  1  0.011  0.999  0.039  1.0
  V  V2  1  0.373  0.158  0.599  1.0
  V  V3  1  0.638  0.828  0.407  1.0
  O  O4  1  0.165  0.990  0.327  1.0
  F  F5  1  0.062  0.705  0.900  1.0
  F  F6  1  0.280  0.419  0.457  1.0
  F  F7  1  0.206  0.186  0.882  1.0
  F  F8  1  0.471  0.862  0.654  1.0
  F  F9  1  0.431  0.685  0.148  1.0
  F  F10  1  0.558  0.312  0.851  1.0
  F  F11  1  0.553  0.108  0.344  1.0
  F  F12  1  0.784  0.860  0.139  1.0
  F  F13  1  0.713  0.577  0.493  1.0
  F  F14  1  0.846  0.988  0.670  1.0
  F  F15  1  0.955  0.296  0.107  1.0
[/CIF]
.