data_[Na20Pt4Cl32]
loop_
 _atom_type_symbol
 _atom_type_electronegativity
 _atom_type_radius
 _atom_type_ionic_radius
[
  Na  0.9300  1.8000  1.1600
  Pt  2.2800  1.3500  0.8050
  Cl  3.1600  1.0000  0.7800
]
_symmetry_space_group_name_H-M [F-43m]
_cell_length_a [11.6743]
_cell_length_b [11.6743]
_cell_length_c [11.6743]
_cell_angle_alpha [90.0000]
_cell_angle_beta [90.0000]
_cell_angle_gamma [90.0000]
_symmetry_Int_Tables_number [216]
_chemical_formula_structural [Na5PtCl8]
_chemical_formula_sum '[Na20 Pt4 Cl32]'
_cell_volume [1591.1013]
_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
[
  Na  Na0  16  0.1390  0.1390  0.3610  1
  Na  Na1  4  0.0000  0.0000  0.0000  1
  Pt  Pt2  4  0.2500  0.2500  0.7500  1
  Cl  Cl3  16  0.1313  0.1313  0.1313  1
  Cl  Cl4  16  0.1335  0.1335  0.6335  1
]