data_[Y8Sn4Au8]
loop_
 _atom_type_symbol
 _atom_type_electronegativity
 _atom_type_radius
 _atom_type_ionic_radius
[
  Y  1.2200  1.8000  1.0400
  Sn  1.9600  1.4500  0.8300
  Au  2.5400  1.3500  1.0700
]
_symmetry_space_group_name_H-M [P4_2/mnm]
_cell_length_a [7.9548]
_cell_length_b [7.9548]
_cell_length_c [7.5849]
_cell_angle_alpha [90.0000]
_cell_angle_beta [90.0000]
_cell_angle_gamma [90.0000]
_symmetry_Int_Tables_number [136]
_chemical_formula_structural [Y2SnAu2]
_chemical_formula_sum '[Y8 Sn4 Au8]'
_cell_volume [479.9699]
_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
[
  Y  Y0  4  0.1577  0.8423  0.5000  1.0
  Y  Y1  4  0.1841  0.8159  0.0000  1.0
  Sn  Sn2  4  0.0000  0.5000  0.2500  1.0
  Au  Au3  8  0.1275  0.1275  0.2220  1.0
]