data_[Ag4Pb2O6]
loop_
 _atom_type_symbol
 _atom_type_electronegativity
 _atom_type_radius
 _atom_type_ionic_radius
[
  Ag  1.9300  1.6000  1.0867
  Pb  2.3300  1.8000  1.1225
  O  3.4400  0.6000  1.2600
]
_symmetry_space_group_name_H-M [P2_1/m]
_cell_length_a [6.4624]
_cell_length_b [3.4419]
_cell_length_c [9.3977]
_cell_angle_alpha [90.0000]
_cell_angle_beta [106.9173]
_cell_angle_gamma [90.0000]
_symmetry_Int_Tables_number [11]
_chemical_formula_structural [Ag2PbO3]
_chemical_formula_sum '[Ag4 Pb2 O6]'
_cell_volume [199.9874]
_cell_formula_units_Z [2]
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
[
  Ag  Ag0  2  0.2134  0.7500  0.5157  1.0
  Ag  Ag1  2  0.4564  0.7500  0.1636  1.0
  Pb  Pb2  2  0.0379  0.7500  0.8435  1.0
  O  O3  2  0.1534  0.7500  0.2822  1.0
  O  O4  2  0.1932  0.2500  0.0117  1.0
  O  O5  2  0.3074  0.7500  0.7500  1.0
]