data_[K12U4F24]
loop_
 _atom_type_symbol
 _atom_type_electronegativity
 _atom_type_radius
 _atom_type_ionic_radius
[
  K  0.8200  2.2000  1.5200
  U  1.3800  1.7500  0.9913
  F  3.9800  0.5000  0.7050
]
_symmetry_space_group_name_H-M [Fmmm]
_cell_length_a [8.2334]
_cell_length_b [9.4392]
_cell_length_c [11.7944]
_cell_angle_alpha [90.0000]
_cell_angle_beta [90.0000]
_cell_angle_gamma [90.0000]
_symmetry_Int_Tables_number [69]
_chemical_formula_structural [K3UF6]
_chemical_formula_sum '[K12 U4 F24]'
_cell_volume [916.6179]
_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
[
  K  K0  8  0.2500  0.2500  0.2500  1
  K  K1  4  0.0000  0.0000  0.5000  1
  U  U2  4  0.0000  0.0000  0.0000  1
  F  F3  16  0.2077  0.0000  0.1279  1
  F  F4  8  0.0000  0.2358  0.0000  1
]