data_[Pr16Cu6Pt4]
loop_
 _atom_type_symbol
 _atom_type_electronegativity
 _atom_type_radius
 _atom_type_ionic_radius
[
  Pr  1.1300  1.8500  1.0600
  Cu  1.9000  1.3500  0.8200
  Pt  2.2800  1.3500  0.8050
]
_symmetry_space_group_name_H-M [C2/m]
_cell_length_a [15.5150]
_cell_length_b [7.5241]
_cell_length_c [6.5731]
_cell_angle_alpha [90.0000]
_cell_angle_beta [101.2294]
_cell_angle_gamma [90.0000]
_symmetry_Int_Tables_number [12]
_chemical_formula_structural [Pr8Cu3Pt2]
_chemical_formula_sum '[Pr16 Cu6 Pt4]'
_cell_volume [752.6273]
_cell_formula_units_Z [2]
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  0.1305  0.2491  0.3699  1
  Pr  Pr1  4  0.0735  0.5000  0.8342  1
  Pr  Pr2  4  0.1723  0.0000  0.8738  1
  Cu  Cu3  4  0.0000  0.1609  0.0000  1
  Cu  Cu4  2  0.0000  0.0000  0.5000  1
  Pt  Pt5  4  0.2328  0.5000  0.6848  1
]