data_[Rb1Na1Ir1F6]
loop_
 _atom_type_symbol
 _atom_type_electronegativity
 _atom_type_radius
 _atom_type_ionic_radius
[
  Rb  0.8200  2.3500  1.6600
  Na  0.9300  1.8000  1.1600
  Ir  2.2000  1.3500  0.7650
  F  3.9800  0.5000  0.7050
]
_symmetry_space_group_name_H-M [P312]
_cell_length_a [5.8210]
_cell_length_b [5.8210]
_cell_length_c [5.9072]
_cell_angle_alpha [90.0000]
_cell_angle_beta [90.0000]
_cell_angle_gamma [120.0000]
_symmetry_Int_Tables_number [149]
_chemical_formula_structural [RbNaIrF6]
_chemical_formula_sum '[Rb1 Na1 Ir1 F6]'
_cell_volume [173.3427]
_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
[
  Rb  Rb0  1  0.3333  0.6667  0.0000  1.0
  Na  Na1  1  0.6667  0.3333  0.5000  1.0
  Ir  Ir2  1  0.0000  0.0000  0.5000  1.0
  F  F3  6  0.2852  0.0103  0.6884  1.0
]