data_[K12Au6F4]
loop_
 _atom_type_symbol
 _atom_type_electronegativity
 _atom_type_radius
 _atom_type_ionic_radius
[
  K  0.8200  2.2000  1.5200
  Au  2.5400  1.3500  1.0700
  F  3.9800  0.5000  0.7050
]
_symmetry_space_group_name_H-M [I4/mmm]
_cell_length_a [5.2239]
_cell_length_b [5.2239]
_cell_length_c [26.7348]
_cell_angle_alpha [90.0000]
_cell_angle_beta [90.0000]
_cell_angle_gamma [90.0000]
_symmetry_Int_Tables_number [139]
_chemical_formula_structural [K6Au3F2]
_chemical_formula_sum '[K12 Au6 F4]'
_cell_volume [729.5629]
_cell_formula_units_Z [2]
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  0.0000  0.5000  0.0847  1.0
  K  K1  4  0.0000  0.0000  0.3025  1.0
  Au  Au2  4  0.0000  0.0000  0.1741  1.0
  Au  Au3  2  0.0000  0.0000  0.0000  1.0
  F  F4  4  0.0000  0.0000  0.3992  1.0
]