data_[Rb2Tl4Ir2F12]
loop_
 _atom_type_symbol
 _atom_type_electronegativity
 _atom_type_radius
 _atom_type_ionic_radius
[
  Rb  0.8200  2.3500  1.6600
  Tl  1.6200  1.9000  1.3325
  Ir  2.2000  1.3500  0.7650
  F  3.9800  0.5000  0.7050
]
_symmetry_space_group_name_H-M [Pmmn]
_cell_length_a [6.1972]
_cell_length_b [9.3211]
_cell_length_c [7.3756]
_cell_angle_alpha [90.0000]
_cell_angle_beta [90.0000]
_cell_angle_gamma [90.0000]
_symmetry_Int_Tables_number [59]
_chemical_formula_structural [RbTl2IrF6]
_chemical_formula_sum '[Rb2 Tl4 Ir2 F12]'
_cell_volume [426.0509]
_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
[
  Rb  Rb0  2  0.0000  0.5000  0.6807  1.0
  Tl  Tl1  4  0.0000  0.2903  0.1789  1.0
  Ir  Ir2  2  0.0000  0.0000  0.8100  1.0
  F  F3  4  0.0000  0.2195  0.8125  1.0
  F  F4  4  0.2426  0.0000  0.6243  1.0
  F  F5  4  0.2447  0.0000  0.9983  1.0
]