data_[K8Au4F2]
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 [P2_1/m]
_cell_length_a [7.8969]
_cell_length_b [7.6275]
_cell_length_c [9.1290]
_cell_angle_alpha [90.0000]
_cell_angle_beta [106.8718]
_cell_angle_gamma [90.0000]
_symmetry_Int_Tables_number [11]
_chemical_formula_structural [K4Au2F]
_chemical_formula_sum '[K8 Au4 F2]'
_cell_volume [526.2039]
_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  4  0.4794  0.5107  0.2510  1
  K  K1  2  0.0713  0.7500  0.3749  1
  K  K2  2  0.0749  0.7500  0.9116  1
  Au  Au3  2  0.2495  0.2500  0.4407  1
  Au  Au4  2  0.2807  0.2500  0.9426  1
  F  F5  2  0.2510  0.7500  0.1880  1
]