data_[K3Ag3Sn6Au12]
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
  Sn  1.9600  1.4500  0.8300
  Au  2.5400  1.3500  1.0700
]
_symmetry_space_group_name_H-M [R-3m]
_cell_length_a [4.7249]
_cell_length_b [4.7249]
_cell_length_c [30.5173]
_cell_angle_alpha [90.0000]
_cell_angle_beta [90.0000]
_cell_angle_gamma [120.0000]
_symmetry_Int_Tables_number [166]
_chemical_formula_structural [KAg(SnAu2)2]
_chemical_formula_sum '[K3 Ag3 Sn6 Au12]'
_cell_volume [590.0214]
_cell_formula_units_Z [3]
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  3  0.0000  0.0000  0.0000  1.0
  Ag  Ag1  3  -0.0000  -0.0000  0.5000  1.0
  Sn  Sn2  6  0.0000  0.0000  0.2407  1.0
  Au  Au3  6  0.0000  0.0000  0.1421  1.0
  Au  Au4  6  0.0000  0.0000  0.4066  1.0
]