data_[K16Ag2Au4]
loop_
 _atom_type_symbol
 _atom_type_electronegativity
 _atom_type_radius
 _atom_type_ionic_radius
[
  K  0.8200  2.2000  1.5200
  Ag  1.9300  1.6000  1.0867
  Au  2.5400  1.3500  1.0700
]
_symmetry_space_group_name_H-M [C2/m]
_cell_length_a [10.4712]
_cell_length_b [15.2643]
_cell_length_c [6.6256]
_cell_angle_alpha [90.0000]
_cell_angle_beta [104.4833]
_cell_angle_gamma [90.0000]
_symmetry_Int_Tables_number [12]
_chemical_formula_structural [K8AgAu2]
_chemical_formula_sum '[K16 Ag2 Au4]'
_cell_volume [1025.3560]
_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  0.1934  0.1310  0.0883  1.0
  K  K1  4  0.0000  0.2373  0.5000  1.0
  K  K2  4  0.1323  0.5000  0.3029  1.0
  Ag  Ag3  2  0.0000  0.0000  0.5000  1.0
  Au  Au4  4  0.0000  0.3163  0.0000  1.0
]