data_[Li4Os2Pb2O12]
loop_
 _atom_type_symbol
 _atom_type_electronegativity
 _atom_type_radius
 _atom_type_ionic_radius
[
  Li  0.9800  1.4500  0.9000
  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 [9.6787]
_cell_length_b [5.7661]
_cell_length_c [5.3676]
_cell_angle_alpha [90.0000]
_cell_angle_beta [122.6014]
_cell_angle_gamma [90.0000]
_symmetry_Int_Tables_number [12]
_chemical_formula_structural [Li2OsPbO6]
_chemical_formula_sum '[Li4 Os2 Pb2 O12]'
_cell_volume [252.3571]
_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
[
  Li  Li0  4  0.2427  0.5000  0.8082  1.0
  Os  Os1  2  0.0000  0.5000  0.0000  1.0
  Pb  Pb2  2  0.0000  0.0000  0.5000  1.0
  O  O3  8  0.0979  0.2695  0.8967  1.0
  O  O4  4  0.1875  0.5000  0.3897  1.0
]