data_[Zn20Ag8Au8]
loop_
 _atom_type_symbol
 _atom_type_electronegativity
 _atom_type_radius
 _atom_type_ionic_radius
[
  Zn  1.6500  1.3500  0.8800
  Ag  1.9300  1.6000  1.0867
  Au  2.5400  1.3500  1.0700
]
_symmetry_space_group_name_H-M [Ima2]
_cell_length_a [15.9230]
_cell_length_b [5.0897]
_cell_length_c [7.4301]
_cell_angle_alpha [90.0000]
_cell_angle_beta [90.0000]
_cell_angle_gamma [90.0000]
_symmetry_Int_Tables_number [46]
_chemical_formula_structural [Zn5(AgAu)2]
_chemical_formula_sum '[Zn20 Ag8 Au8]'
_cell_volume [602.1650]
_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
[
  Zn  Zn0  8  0.0830  0.0910  0.8059  1.0
  Zn  Zn1  8  0.1679  0.0067  0.1291  1.0
  Zn  Zn2  4  0.2500  0.0976  0.4529  1.0
  Ag  Ag3  8  0.0899  0.5781  0.9602  1.0
  Au  Au4  4  0.0000  0.0000  0.1211  1.0
  Au  Au5  4  0.2500  0.5928  0.2995  1.0
]