data_[Ba1Sb1Pb2O8]
loop_
 _atom_type_symbol
 _atom_type_electronegativity
 _atom_type_radius
 _atom_type_ionic_radius
[
  Ba  0.8900  2.1500  1.4900
  Sb  2.0500  1.4500  0.8300
  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 [4.7858]
_cell_length_b [7.5318]
_cell_length_c [5.0563]
_cell_angle_alpha [90.0000]
_cell_angle_beta [91.8877]
_cell_angle_gamma [90.0000]
_symmetry_Int_Tables_number [10]
_chemical_formula_structural [BaSb(PbO4)2]
_chemical_formula_sum '[Ba1 Sb1 Pb2 O8]'
_cell_volume [182.1610]
_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
[
  Ba  Ba0  1  0.0000  0.5000  0.0000  1
  Sb  Sb1  1  0.0000  0.0000  0.0000  1
  Pb  Pb2  2  0.5000  0.2255  0.5000  1
  O  O3  4  0.2238  0.2017  0.1582  1
  O  O4  2  0.2555  0.0000  0.6813  1
  O  O5  2  0.2607  0.5000  0.5290  1
]