data_[K1Rb2Th1F6]
loop_
 _atom_type_symbol
 _atom_type_electronegativity
 _atom_type_radius
 _atom_type_ionic_radius
[
  K  0.8200  2.2000  1.5200
  Rb  0.8200  2.3500  1.6600
  Th  1.3000  1.8000  1.0800
  F  3.9800  0.5000  0.7050
]
_symmetry_space_group_name_H-M [P-1]
_cell_length_a [6.7501]
_cell_length_b [6.9388]
_cell_length_c [6.9493]
_cell_angle_alpha [119.8454]
_cell_angle_beta [90.2239]
_cell_angle_gamma [118.5383]
_symmetry_Int_Tables_number [2]
_chemical_formula_structural [KRb2ThF6]
_chemical_formula_sum '[K1 Rb2 Th1 F6]'
_cell_volume [235.2141]
_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  2  0.2198  0.4637  0.7321  1
  K  K1  1  0.5000  0.0000  0.5000  1
  Th  Th2  1  0.0000  0.0000  0.0000  1
  F  F3  2  0.1416  0.8299  0.1276  1
  F  F4  2  0.1577  0.9856  0.7048  1
  F  F5  2  0.2618  0.4406  0.2907  1
]