data_[Na6Pd6Pt2O16]
loop_
 _atom_type_symbol
 _atom_type_electronegativity
 _atom_type_radius
 _atom_type_ionic_radius
[
  Na  0.9300  1.8000  1.1600
  Pd  2.2000  1.4000  0.8462
  Pt  2.2800  1.3500  0.8050
  O  3.4400  0.6000  1.2600
]
_symmetry_space_group_name_H-M [C2/m]
_cell_length_a [11.9064]
_cell_length_b [6.1149]
_cell_length_c [6.2717]
_cell_angle_alpha [90.0000]
_cell_angle_beta [119.7447]
_cell_angle_gamma [90.0000]
_symmetry_Int_Tables_number [12]
_chemical_formula_structural [Na3Pd3PtO8]
_chemical_formula_sum '[Na6 Pd6 Pt2 O16]'
_cell_volume [396.4533]
_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
[
  Na  Na0  4  0.2500  0.2500  0.5000  1.0
  Na  Na1  2  0.0000  0.0000  0.0000  1.0
  Pd  Pd2  4  0.2500  0.2500  0.0000  1.0
  Pd  Pd3  2  0.0000  0.5000  0.5000  1.0
  Pt  Pt4  2  0.0000  0.0000  0.5000  1.0
  O  O5  8  0.0251  0.2484  0.3157  1.0
  O  O6  4  0.1956  0.0000  0.7456  1.0
  O  O7  4  0.2000  0.5000  0.7495  1.0
]