data_[Ag4Os2Pb4O12]
loop_
 _atom_type_symbol
 _atom_type_electronegativity
 _atom_type_radius
 _atom_type_ionic_radius
[
  Ag  1.9300  1.6000  1.0867
  Os  2.2000  1.3000  0.6730
  Pb  2.3300  1.8000  1.1225
  O  3.4400  0.6000  1.2600
]
_symmetry_space_group_name_H-M [C2/m]
_cell_length_a [6.0776]
_cell_length_b [10.7013]
_cell_length_c [6.4713]
_cell_angle_alpha [90.0000]
_cell_angle_beta [99.5908]
_cell_angle_gamma [90.0000]
_symmetry_Int_Tables_number [12]
_chemical_formula_structural [Ag2Os(PbO3)2]
_chemical_formula_sum '[Ag4 Os2 Pb4 O12]'
_cell_volume [414.9978]
_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  4  0.0000  0.1373  0.0000  1.0
  Os  Os1  2  0.0000  0.0000  0.5000  1.0
  Pb  Pb2  4  0.0000  0.3350  0.5000  1.0
  O  O3  8  0.1012  0.1377  0.3282  1.0
  O  O4  4  0.2070  0.5000  0.3444  1.0
]