data_[Pr8Si8Pt4]
loop_
 _atom_type_symbol
 _atom_type_electronegativity
 _atom_type_radius
 _atom_type_ionic_radius
[
  Pr  1.1300  1.8500  1.0600
  Si  1.9000  1.1000  0.5400
  Pt  2.2800  1.3500  0.8050
]
_symmetry_space_group_name_H-M [C2/m]
_cell_length_a [11.0863]
_cell_length_b [4.2998]
_cell_length_c [10.9201]
_cell_angle_alpha [90.0000]
_cell_angle_beta [117.4114]
_cell_angle_gamma [90.0000]
_symmetry_Int_Tables_number [12]
_chemical_formula_structural [Pr2Si2Pt]
_chemical_formula_sum '[Pr8 Si8 Pt4]'
_cell_volume [462.1001]
_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  4  0.1046  0.0000  0.9018  1
  Pr  Pr1  4  0.2117  0.5000  0.6457  1
  Si  Si2  4  0.0345  0.0000  0.4120  1
  Si  Si3  4  0.1066  0.5000  0.1109  1
  Pt  Pt4  4  0.0557  0.5000  0.3136  1
]