data_[Ag12Pt8]
loop_
 _atom_type_symbol
 _atom_type_electronegativity
 _atom_type_radius
 _atom_type_ionic_radius
[
  Ag  1.9300  1.6000  1.0867
  Pt  2.2800  1.3500  0.8050
]
_symmetry_space_group_name_H-M [C2/m]
_cell_length_a [14.9977]
_cell_length_b [2.8493]
_cell_length_c [8.1873]
_cell_angle_alpha [90.0000]
_cell_angle_beta [106.2742]
_cell_angle_gamma [90.0000]
_symmetry_Int_Tables_number [12]
_chemical_formula_structural [Ag3Pt2]
_chemical_formula_sum '[Ag12 Pt8]'
_cell_volume [335.8450]
_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
[
  Ag  Ag0  4  0.1016  0.5000  0.7970  1.0
  Ag  Ag1  4  0.2017  0.0000  0.1087  1.0
  Ag  Ag2  2  0.0000  0.0000  0.0000  1.0
  Ag  Ag3  2  0.0000  0.0000  0.5000  1.0
  Pt  Pt4  4  0.1004  0.5000  0.3024  1.0
  Pt  Pt5  4  0.1985  0.0000  0.5885  1.0
]