data_[Li12Pr8Pb16]
loop_
 _atom_type_symbol
 _atom_type_electronegativity
 _atom_type_radius
 _atom_type_ionic_radius
[
  Li  0.9800  1.4500  0.9000
  Pr  1.1300  1.8500  1.0600
  Pb  2.3300  1.8000  1.1225
]
_symmetry_space_group_name_H-M [Cmce]
_cell_length_a [6.5963]
_cell_length_b [16.6112]
_cell_length_c [8.4011]
_cell_angle_alpha [90.0000]
_cell_angle_beta [90.0000]
_cell_angle_gamma [90.0000]
_symmetry_Int_Tables_number [64]
_chemical_formula_structural [Li3(PrPb2)2]
_chemical_formula_sum '[Li12 Pr8 Pb16]'
_cell_volume [920.5301]
_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
[
  Li  Li0  8  0.2500  0.2248  0.2500  1.0
  Li  Li1  4  0.0000  0.0000  0.0000  1.0
  Pr  Pr2  8  0.0000  0.1095  0.5958  1.0
  Pb  Pb3  8  0.0000  0.1804  0.9773  1.0
  Pb  Pb4  8  0.2500  0.0527  0.2500  1.0
]