data_[Sn4Pb6Au8]
loop_
 _atom_type_symbol
 _atom_type_electronegativity
 _atom_type_radius
 _atom_type_ionic_radius
[
  Sn  1.9600  1.4500  0.8300
  Pb  2.3300  1.8000  1.1225
  Au  2.5400  1.3500  1.0700
]
_symmetry_space_group_name_H-M [C2/m]
_cell_length_a [12.5931]
_cell_length_b [4.3356]
_cell_length_c [9.2857]
_cell_angle_alpha [90.0000]
_cell_angle_beta [115.0961]
_cell_angle_gamma [90.0000]
_symmetry_Int_Tables_number [12]
_chemical_formula_structural [Sn2Pb3Au4]
_chemical_formula_sum '[Sn4 Pb6 Au8]'
_cell_volume [459.1258]
_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
[
  Sn  Sn0  4  0.1771  0.5000  0.3349  1.0
  Pb  Pb1  4  0.1096  0.5000  0.7025  1.0
  Pb  Pb2  2  0.0000  0.0000  0.0000  1.0
  Au  Au3  4  0.0824  0.0000  0.4277  1.0
  Au  Au4  4  0.1929  0.5000  0.0472  1.0
]