data_[La8Pr8Bi20]
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
  Bi  2.0200  1.6000  1.0350
]
_symmetry_space_group_name_H-M [Cmce]
_cell_length_a [16.6911]
_cell_length_b [8.5633]
_cell_length_c [8.6945]
_cell_angle_alpha [90.0000]
_cell_angle_beta [90.0000]
_cell_angle_gamma [90.0000]
_symmetry_Int_Tables_number [64]
_chemical_formula_structural [La2Pr2Bi5]
_chemical_formula_sum '[La8 Pr8 Bi20]'
_cell_volume [1242.7113]
_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
[
  La  La0  8  0.1916  0.0000  0.0000  1
  Pr  Pr1  8  0.0000  0.1574  0.6605  1
  Bi  Bi2  16  0.1384  0.1449  0.3551  1
  Bi  Bi3  4  0.0000  0.0000  0.0000  1
]