data_[K4Ta4W4O24]
loop_
 _atom_type_symbol
 _atom_type_electronegativity
 _atom_type_radius
 _atom_type_ionic_radius
[
  K  0.8200  2.2000  1.5200
  Ta  1.5000  1.4500  0.8200
  W  2.3600  1.3500  0.7667
  O  3.4400  0.6000  1.2600
]
_symmetry_space_group_name_H-M [Ima2]
_cell_length_a [7.5036]
_cell_length_b [10.5507]
_cell_length_c [7.4461]
_cell_angle_alpha [90.0000]
_cell_angle_beta [90.0000]
_cell_angle_gamma [90.0000]
_symmetry_Int_Tables_number [46]
_chemical_formula_structural [KTaWO6]
_chemical_formula_sum '[K4 Ta4 W4 O24]'
_cell_volume [589.4993]
_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  0.2500  0.7324  0.7819  1
  Ta  Ta1  4  0.0000  0.0000  0.9985  1
  W  W2  4  0.2500  0.2497  0.2476  1
  O  O3  8  0.0664  0.1282  0.8140  1
  O  O4  8  0.0675  0.1273  0.1861  1
  O  O5  4  0.2500  0.1935  0.5000  1
  O  O6  4  0.2500  0.5637  0.5017  1
]