data_[Ce24Ir12Pb4]
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 [Cmc2_1]
_cell_length_a [11.0809]
_cell_length_b [13.7938]
_cell_length_c [6.9799]
_cell_angle_alpha [90.0000]
_cell_angle_beta [90.0000]
_cell_angle_gamma [90.0000]
_symmetry_Int_Tables_number [36]
_chemical_formula_structural [Ce6Ir3Pb]
_chemical_formula_sum '[Ce24 Ir12 Pb4]'
_cell_volume [1066.8630]
_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
[
  Ce  Ce0  8  0.1606  0.4387  0.7043  1
  Ce  Ce1  8  0.2149  0.3046  0.2638  1
  Ce  Ce2  4  0.0000  0.0061  0.2282  1
  Ce  Ce3  4  0.0000  0.2314  0.4870  1
  Ir  Ir4  8  0.1775  0.0806  0.4892  1
  Ir  Ir5  4  0.0000  0.4290  0.3917  1
  Pb  Pb6  4  0.0000  0.2253  0.9638  1
]