The material described by V2F9 is Indium-like structured and crystallizes in the hexagonal P6_3cm space group. The structure is zero-dimensional and consists of two V2F9 clusters. There are two inequivalent V sites. In the first V site, V(1) is bonded in a 6-coordinate geometry to three equivalent F(2) and three equivalent F(3) atoms. In the second V site, V(2) is bonded in an octahedral geometry to three equivalent F(1) and three equivalent F(2) atoms. There are three inequivalent F sites. In the first F site, F(1) is bonded in a single-bond geometry to one V(2) atom. In the second F site, F(2) is bonded in an L-shaped geometry to one V(1) and one V(2) atom. In the third F site, F(3) is bonded in a single-bond geometry to one V(1) atom. is represented by the CIF card [CIF]
data_V2F9
_symmetry_space_group_name_H-M   'P 1'
_cell_length_a   5.159
_cell_length_b   5.159
_cell_length_c   14.418
_cell_angle_alpha   90.000
_cell_angle_beta   90.000
_cell_angle_gamma   120.000
_symmetry_Int_Tables_number   1
_cell_volume   332.400
_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
  V  V0  1  0.000  0.000  0.355  1.0
  V  V1  1  0.000  0.000  0.152  1.0
  V  V2  1  0.000  0.000  0.652  1.0
  V  V3  1  0.000  0.000  0.855  1.0
  F  F4  1  0.000  0.705  0.594  1.0
  F  F5  1  0.295  0.000  0.094  1.0
  F  F6  1  0.000  0.295  0.094  1.0
  F  F7  1  0.295  0.295  0.594  1.0
  F  F8  1  0.269  0.269  0.245  1.0
  F  F9  1  0.705  0.000  0.594  1.0
  F  F10  1  0.307  0.307  0.909  1.0
  F  F11  1  0.705  0.705  0.094  1.0
  F  F12  1  0.269  0.000  0.745  1.0
  F  F13  1  0.307  0.000  0.409  1.0
  F  F14  1  0.731  0.731  0.745  1.0
  F  F15  1  0.693  0.693  0.409  1.0
  F  F16  1  0.000  0.693  0.909  1.0
  F  F17  1  0.000  0.731  0.245  1.0
  F  F18  1  0.693  0.000  0.909  1.0
  F  F19  1  0.731  0.000  0.245  1.0
  F  F20  1  0.000  0.307  0.409  1.0
  F  F21  1  0.000  0.269  0.745  1.0
[/CIF]
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The material described by V2F9 is Indium-like structured and crystallizes in the hexagonal P6_3cm space group. The structure is zero-dimensional and consists of two V2F9 clusters. There are two inequivalent V sites. In the first V site, V(1) is bonded in a 6-coordinate geometry to three equivalent F(2) and three equivalent F(3) atoms. In the second V site, V(2) is bonded in an octahedral geometry to three equivalent F(1) and three equivalent F(2) atoms. There are three inequivalent F sites. In the first F site, F(1) is bonded in a single-bond geometry to one V(2) atom. In the second F site, F(2) is bonded in an L-shaped geometry to one V(1) and one V(2) atom. In the third F site, F(3) is bonded in a single-bond geometry to one V(1) atom. is represented by the CIF card [CIF]
data_V2F9
_symmetry_space_group_name_H-M   'P 1'
_cell_length_a   5.159
_cell_length_b   5.159
_cell_length_c   14.418
_cell_angle_alpha   90.000
_cell_angle_beta   90.000
_cell_angle_gamma   120.000
_symmetry_Int_Tables_number   1
_cell_volume   332.400
_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
  V  V0  1  0.000  0.000  0.355  1.0
  V  V1  1  0.000  0.000  0.152  1.0
  V  V2  1  0.000  0.000  0.652  1.0
  V  V3  1  0.000  0.000  0.855  1.0
  F  F4  1  0.000  0.705  0.594  1.0
  F  F5  1  0.295  0.000  0.094  1.0
  F  F6  1  0.000  0.295  0.094  1.0
  F  F7  1  0.295  0.295  0.594  1.0
  F  F8  1  0.269  0.269  0.245  1.0
  F  F9  1  0.705  0.000  0.594  1.0
  F  F10  1  0.307  0.307  0.909  1.0
  F  F11  1  0.705  0.705  0.094  1.0
  F  F12  1  0.269  0.000  0.745  1.0
  F  F13  1  0.307  0.000  0.409  1.0
  F  F14  1  0.731  0.731  0.745  1.0
  F  F15  1  0.693  0.693  0.409  1.0
  F  F16  1  0.000  0.693  0.909  1.0
  F  F17  1  0.000  0.731  0.245  1.0
  F  F18  1  0.693  0.000  0.909  1.0
  F  F19  1  0.731  0.000  0.245  1.0
  F  F20  1  0.000  0.307  0.409  1.0
  F  F21  1  0.000  0.269  0.745  1.0
[/CIF]
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