data_[Ba4Sn8Pt4]
loop_
 _atom_type_symbol
 _atom_type_electronegativity
 _atom_type_radius
 _atom_type_ionic_radius
[
  Ba  0.8900  2.1500  1.4900
  Sn  1.9600  1.4500  0.8300
  Pt  2.2800  1.3500  0.8050
]
_symmetry_space_group_name_H-M [Pnma]
_cell_length_a [8.0526]
_cell_length_b [4.7974]
_cell_length_c [12.0743]
_cell_angle_alpha [90.0000]
_cell_angle_beta [90.0000]
_cell_angle_gamma [90.0000]
_symmetry_Int_Tables_number [62]
_chemical_formula_structural [BaSn2Pt]
_chemical_formula_sum '[Ba4 Sn8 Pt4]'
_cell_volume [466.4541]
_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
[
  Ba  Ba0  4  0.1685  0.7500  0.8691  1.0
  Sn  Sn1  4  0.1342  0.7500  0.5643  1.0
  Sn  Sn2  4  0.1607  0.7500  0.1660  1.0
  Pt  Pt3  4  0.0012  0.7500  0.3585  1.0
]