data_[Ir1Pt1Pb2O8]
loop_
 _atom_type_symbol
 _atom_type_electronegativity
 _atom_type_radius
 _atom_type_ionic_radius
[
  Ir  2.2000  1.3500  0.7650
  Pt  2.2800  1.3500  0.8050
  Pb  2.3300  1.8000  1.1225
  O  3.4400  0.6000  1.2600
]
_symmetry_space_group_name_H-M [P2/m]
_cell_length_a [4.8254]
_cell_length_b [6.6130]
_cell_length_c [4.9348]
_cell_angle_alpha [90.0000]
_cell_angle_beta [91.8264]
_cell_angle_gamma [90.0000]
_symmetry_Int_Tables_number [10]
_chemical_formula_structural [IrPt(PbO4)2]
_chemical_formula_sum '[Ir1 Pt1 Pb2 O8]'
_cell_volume [157.3910]
_cell_formula_units_Z [1]
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
[
  Ir  Ir0  1  0.0000  0.0000  0.0000  1.0
  Pt  Pt1  1  0.0000  0.5000  0.0000  1.0
  Pb  Pb2  2  0.5000  0.2509  0.5000  1.0
  O  O3  4  0.2094  0.2463  0.8688  1.0
  O  O4  2  0.2391  0.0000  0.3272  1.0
  O  O5  2  0.2486  0.5000  0.3343  1.0
]