data_[K8U4W8O40]
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
  W  2.3600  1.3500  0.7667
  O  3.4400  0.6000  1.2600
]
_symmetry_space_group_name_H-M [Pnma]
_cell_length_a [13.7134]
_cell_length_b [7.5997]
_cell_length_c [8.6472]
_cell_angle_alpha [90.0000]
_cell_angle_beta [90.0000]
_cell_angle_gamma [90.0000]
_symmetry_Int_Tables_number [62]
_chemical_formula_structural [K2U(WO5)2]
_chemical_formula_sum '[K8 U4 W8 O40]'
_cell_volume [901.1933]
_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  4  0.1917  0.2500  0.6501  1
  K  K1  4  0.2188  0.7500  0.6738  1
  U  U2  4  0.0046  0.7500  0.0276  1
  W  W3  8  0.0751  0.5022  0.3557  1
  O  O4  8  0.0152  0.0305  0.1522  1
  O  O5  8  0.0794  0.5371  0.5674  1
  O  O6  8  0.1989  0.5334  0.3087  1
  O  O7  4  0.0348  0.7500  0.3120  1
  O  O8  4  0.0854  0.2500  0.3698  1
  O  O9  4  0.1260  0.2500  0.9435  1
  O  O10  4  0.1349  0.7500  0.9930  1
]