data_[Na3Pd3Se6O24]
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
  Se  2.5500  1.1500  1.0133
  O  3.4400  0.6000  1.2600
]
_symmetry_space_group_name_H-M [R-3]
_cell_length_a [4.9811]
_cell_length_b [4.9811]
_cell_length_c [24.2412]
_cell_angle_alpha [90.0000]
_cell_angle_beta [90.0000]
_cell_angle_gamma [120.0000]
_symmetry_Int_Tables_number [148]
_chemical_formula_structural [NaPd(SeO4)2]
_chemical_formula_sum '[Na3 Pd3 Se6 O24]'
_cell_volume [520.8828]
_cell_formula_units_Z [3]
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  3  -0.0000  0.0000  0.5000  1.0
  Pd  Pd1  3  0.0000  0.0000  0.0000  1.0
  Se  Se2  6  0.0000  0.0000  0.2582  1.0
  O  O3  18  0.0015  0.6761  0.7197  1.0
  O  O4  6  0.0000  0.0000  0.1902  1.0
]