data_[Ce24Ir8Pb8]
loop_
 _atom_type_symbol
 _atom_type_electronegativity
 _atom_type_radius
 _atom_type_ionic_radius
[
  Ce  1.1200  1.8500  1.0800
  Ir  2.2000  1.3500  0.7650
  Pb  2.3300  1.8000  1.1225
]
_symmetry_space_group_name_H-M [C2/c]
_cell_length_a [16.1360]
_cell_length_b [9.3122]
_cell_length_c [6.9929]
_cell_angle_alpha [90.0000]
_cell_angle_beta [94.4315]
_cell_angle_gamma [90.0000]
_symmetry_Int_Tables_number [15]
_chemical_formula_structural [Ce3IrPb]
_chemical_formula_sum '[Ce24 Ir8 Pb8]'
_cell_volume [1047.6224]
_cell_formula_units_Z [8]
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
[
  Ce  Ce0  8  0.1013  0.4124  0.8836  1
  Ce  Ce1  8  0.1637  0.1492  0.0796  1
  Ce  Ce2  8  0.1654  0.2094  0.5586  1
  Ir  Ir3  8  0.2303  0.4791  0.1648  1
  Pb  Pb4  4  0.0000  0.0668  0.7500  1
  Pb  Pb5  4  0.0000  0.2981  0.2500  1
]