data_[Na4Pd2C4O12]
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
  C  2.5500  0.7000  0.3000
  O  3.4400  0.6000  1.2600
]
_symmetry_space_group_name_H-M [C2/m]
_cell_length_a [10.7111]
_cell_length_b [4.9971]
_cell_length_c [5.8592]
_cell_angle_alpha [90.0000]
_cell_angle_beta [118.9518]
_cell_angle_gamma [90.0000]
_symmetry_Int_Tables_number [12]
_chemical_formula_structural [Na2Pd(CO3)2]
_chemical_formula_sum '[Na4 Pd2 C4 O12]'
_cell_volume [274.4182]
_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  0.2050  0.5000  0.2034  1.0
  Pd  Pd1  2  0.0000  0.5000  0.5000  1.0
  C  C2  4  0.0038  0.0000  0.7457  1.0
  O  O3  8  0.0811  0.2213  0.7914  1.0
  O  O4  4  0.1280  0.0000  0.3323  1.0
]