data_[Na2La4Pt2O12]
loop_
 _atom_type_symbol
 _atom_type_electronegativity
 _atom_type_radius
 _atom_type_ionic_radius
[
  Na  0.9300  1.8000  1.1600
  La  1.1000  1.9500  1.1720
  Pt  2.2800  1.3500  0.8050
  O  3.4400  0.6000  1.2600
]
_symmetry_space_group_name_H-M [P2_1/c]
_cell_length_a [5.6424]
_cell_length_b [6.0519]
_cell_length_c [9.8196]
_cell_angle_alpha [90.0000]
_cell_angle_beta [124.4703]
_cell_angle_gamma [90.0000]
_symmetry_Int_Tables_number [14]
_chemical_formula_structural [NaLa2PtO6]
_chemical_formula_sum '[Na2 La4 Pt2 O12]'
_cell_volume [276.4345]
_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  2  0.5000  0.0000  0.0000  1.0
  La  La1  4  0.2714  0.5703  0.7526  1.0
  Pt  Pt2  2  0.0000  0.0000  0.5000  1.0
  O  O3  4  0.1194  0.5476  0.2333  1.0
  O  O4  4  0.2292  0.2165  0.0644  1.0
  O  O5  4  0.3475  0.6750  0.0527  1.0
]