data_[Sn8Pd8Pt4]
loop_
 _atom_type_symbol
 _atom_type_electronegativity
 _atom_type_radius
 _atom_type_ionic_radius
[
  Sn  1.9600  1.4500  0.8300
  Pd  2.2000  1.4000  0.8462
  Pt  2.2800  1.3500  0.8050
]
_symmetry_space_group_name_H-M [Cmc2_1]
_cell_length_a [4.4132]
_cell_length_b [14.7833]
_cell_length_c [5.6268]
_cell_angle_alpha [90.0000]
_cell_angle_beta [90.0000]
_cell_angle_gamma [90.0000]
_symmetry_Int_Tables_number [36]
_chemical_formula_structural [Sn2Pd2Pt]
_chemical_formula_sum '[Sn8 Pd8 Pt4]'
_cell_volume [367.1064]
_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
[
  Sn  Sn0  4  0.0000  0.2171  0.3580  1.0
  Sn  Sn1  4  0.0000  0.4422  0.5242  1.0
  Pd  Pd2  4  0.0000  0.0332  0.3175  1.0
  Pd  Pd3  4  0.0000  0.1628  0.8893  1.0
  Pt  Pt4  4  0.0000  0.3639  0.0452  1.0
]