The material structure described by IrF6 is beta Np structured and crystallizes in the orthorhombic Pnma space group. The structure is zero-dimensional and consists of four IrF6 clusters. Ir(1) is bonded in an octahedral geometry to one F(3); one F(4); and four equivalent F(1,2) atoms. There are three inequivalent F sites. In the first F site, F(1,2) is bonded in a single-bond geometry to one Ir(1) atom. In the second F site, F(4) is bonded in a single-bond geometry to one Ir(1) atom. In the third F site, F(3) is bonded in a single-bond geometry to one Ir(1) atom. is represented by the CIF file [CIF]
data_IrF6
_symmetry_space_group_name_H-M   'P 1'
_cell_length_a   4.929
_cell_length_b   8.501
_cell_length_c   9.301
_cell_angle_alpha   90.000
_cell_angle_beta   90.000
_cell_angle_gamma   90.000
_symmetry_Int_Tables_number   1
_cell_volume   389.748
_cell_formula_units_Z   4
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
  Ir  Ir0  1  0.590  0.250  0.127  1.0
  Ir  Ir1  1  0.910  0.250  0.627  1.0
  Ir  Ir2  1  0.410  0.750  0.873  1.0
  Ir  Ir3  1  0.090  0.750  0.373  1.0
  F  F4  1  0.248  0.596  0.487  1.0
  F  F5  1  0.252  0.904  0.987  1.0
  F  F6  1  0.934  0.905  0.259  1.0
  F  F7  1  0.215  0.250  0.510  1.0
  F  F8  1  0.748  0.096  0.013  1.0
  F  F9  1  0.566  0.905  0.759  1.0
  F  F10  1  0.285  0.250  0.010  1.0
  F  F11  1  0.248  0.904  0.487  1.0
  F  F12  1  0.752  0.404  0.513  1.0
  F  F13  1  0.434  0.405  0.241  1.0
  F  F14  1  0.748  0.404  0.013  1.0
  F  F15  1  0.785  0.750  0.490  1.0
  F  F16  1  0.715  0.750  0.990  1.0
  F  F17  1  0.252  0.596  0.987  1.0
  F  F18  1  0.434  0.095  0.241  1.0
  F  F19  1  0.066  0.405  0.741  1.0
  F  F20  1  0.604  0.250  0.745  1.0
  F  F21  1  0.566  0.595  0.759  1.0
  F  F22  1  0.896  0.250  0.245  1.0
  F  F23  1  0.104  0.750  0.755  1.0
  F  F24  1  0.066  0.095  0.741  1.0
  F  F25  1  0.934  0.595  0.259  1.0
  F  F26  1  0.396  0.750  0.255  1.0
  F  F27  1  0.752  0.096  0.513  1.0
[/CIF]
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The material structure described by IrF6 is beta Np structured and crystallizes in the orthorhombic Pnma space group. The structure is zero-dimensional and consists of four IrF6 clusters. Ir(1) is bonded in an octahedral geometry to one F(3); one F(4); and four equivalent F(1,2) atoms. There are three inequivalent F sites. In the first F site, F(1,2) is bonded in a single-bond geometry to one Ir(1) atom. In the second F site, F(4) is bonded in a single-bond geometry to one Ir(1) atom. In the third F site, F(3) is bonded in a single-bond geometry to one Ir(1) atom. is represented by the CIF file [CIF]
data_IrF6
_symmetry_space_group_name_H-M   'P 1'
_cell_length_a   4.929
_cell_length_b   8.501
_cell_length_c   9.301
_cell_angle_alpha   90.000
_cell_angle_beta   90.000
_cell_angle_gamma   90.000
_symmetry_Int_Tables_number   1
_cell_volume   389.748
_cell_formula_units_Z   4
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
  Ir  Ir0  1  0.590  0.250  0.127  1.0
  Ir  Ir1  1  0.910  0.250  0.627  1.0
  Ir  Ir2  1  0.410  0.750  0.873  1.0
  Ir  Ir3  1  0.090  0.750  0.373  1.0
  F  F4  1  0.248  0.596  0.487  1.0
  F  F5  1  0.252  0.904  0.987  1.0
  F  F6  1  0.934  0.905  0.259  1.0
  F  F7  1  0.215  0.250  0.510  1.0
  F  F8  1  0.748  0.096  0.013  1.0
  F  F9  1  0.566  0.905  0.759  1.0
  F  F10  1  0.285  0.250  0.010  1.0
  F  F11  1  0.248  0.904  0.487  1.0
  F  F12  1  0.752  0.404  0.513  1.0
  F  F13  1  0.434  0.405  0.241  1.0
  F  F14  1  0.748  0.404  0.013  1.0
  F  F15  1  0.785  0.750  0.490  1.0
  F  F16  1  0.715  0.750  0.990  1.0
  F  F17  1  0.252  0.596  0.987  1.0
  F  F18  1  0.434  0.095  0.241  1.0
  F  F19  1  0.066  0.405  0.741  1.0
  F  F20  1  0.604  0.250  0.745  1.0
  F  F21  1  0.566  0.595  0.759  1.0
  F  F22  1  0.896  0.250  0.245  1.0
  F  F23  1  0.104  0.750  0.755  1.0
  F  F24  1  0.066  0.095  0.741  1.0
  F  F25  1  0.934  0.595  0.259  1.0
  F  F26  1  0.396  0.750  0.255  1.0
  F  F27  1  0.752  0.096  0.513  1.0
[/CIF]
.