data_[La8Pr2Pb2]
loop_
 _atom_type_symbol
 _atom_type_electronegativity
 _atom_type_radius
 _atom_type_ionic_radius
[
  La  1.1000  1.9500  1.1720
  Pr  1.1300  1.8500  1.0600
  Pb  2.3300  1.8000  1.1225
]
_symmetry_space_group_name_H-M [P2_1/m]
_cell_length_a [6.3271]
_cell_length_b [7.1981]
_cell_length_c [8.9864]
_cell_angle_alpha [90.0000]
_cell_angle_beta [90.4281]
_cell_angle_gamma [90.0000]
_symmetry_Int_Tables_number [11]
_chemical_formula_structural [La4PrPb]
_chemical_formula_sum '[La8 Pr2 Pb2]'
_cell_volume [409.2564]
_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
[
  La  La0  4  0.1555  0.0075  0.6573  1.0
  La  La1  2  0.0281  0.7500  0.0124  1.0
  La  La2  2  0.3377  0.2500  0.3271  1.0
  Pr  Pr3  2  0.5000  0.0000  0.0000  1.0
  Pb  Pb4  2  0.3452  0.7500  0.3392  1.0
]