data_[Pr20Bi8Pt4]
loop_
 _atom_type_symbol
 _atom_type_electronegativity
 _atom_type_radius
 _atom_type_ionic_radius
[
  Pr  1.1300  1.8500  1.0600
  Bi  2.0200  1.6000  1.0350
  Pt  2.2800  1.3500  0.8050
]
_symmetry_space_group_name_H-M [Cmcm]
_cell_length_a [6.0467]
_cell_length_b [10.1550]
_cell_length_c [16.9598]
_cell_angle_alpha [90.0000]
_cell_angle_beta [90.0000]
_cell_angle_gamma [90.0000]
_symmetry_Int_Tables_number [63]
_chemical_formula_structural [Pr5Bi2Pt]
_chemical_formula_sum '[Pr20 Bi8 Pt4]'
_cell_volume [1041.4171]
_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
[
  Pr  Pr0  8  0.0000  0.0853  0.1140  1
  Pr  Pr1  8  0.0000  0.4217  0.1052  1
  Pr  Pr2  4  0.0000  0.2516  0.7500  1
  Bi  Bi3  8  0.0000  0.2438  0.5612  1
  Pt  Pt4  4  0.0000  0.2681  0.2500  1
]