data_[Pu4Pd8Pb4]
loop_
 _atom_type_symbol
 _atom_type_electronegativity
 _atom_type_radius
 _atom_type_ionic_radius
[
  Pu  1.2800  1.7500  0.9675
  Pd  2.2000  1.4000  0.8462
  Pb  2.3300  1.8000  1.1225
]
_symmetry_space_group_name_H-M [Pnma]
_cell_length_a [5.1710]
_cell_length_b [4.8476]
_cell_length_c [13.6176]
_cell_angle_alpha [90.0000]
_cell_angle_beta [90.0000]
_cell_angle_gamma [90.0000]
_symmetry_Int_Tables_number [62]
_chemical_formula_structural [PuPd2Pb]
_chemical_formula_sum '[Pu4 Pd8 Pb4]'
_cell_volume [341.3449]
_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
[
  Pu  Pu0  4  0.0199  0.2500  0.8263  1
  Pd  Pd1  4  0.0723  0.2500  0.0443  1
  Pd  Pd2  4  0.0725  0.2500  0.5594  1
  Pb  Pb3  4  0.0493  0.2500  0.3472  1
]