data_[Na4H12Pd4]
loop_
 _atom_type_symbol
 _atom_type_electronegativity
 _atom_type_radius
 _atom_type_ionic_radius
[
  Na  0.9300  1.8000  1.1600
  H  2.2000  0.2500  0.0000
  Pd  2.2000  1.4000  0.8462
]
_symmetry_space_group_name_H-M [Amm2]
_cell_length_a [3.5234]
_cell_length_b [7.1219]
_cell_length_c [8.1037]
_cell_angle_alpha [90.0000]
_cell_angle_beta [90.0000]
_cell_angle_gamma [90.0000]
_symmetry_Int_Tables_number [38]
_chemical_formula_structural [NaH3Pd]
_chemical_formula_sum '[Na4 H12 Pd4]'
_cell_volume [203.3470]
_cell_formula_units_Z [4]
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  0.5000  0.2437  0.3749  1.0
  H  H1  4  0.0000  0.2467  0.6263  1.0
  Pd  Pd2  2  0.0000  0.0000  0.1002  1.0
  H  H3  2  0.0000  0.0000  0.3056  1.0
  H  H4  2  0.0000  0.0000  0.4463  1.0
  Pd  Pd5  2  0.0000  0.0000  0.6521  1.0
  H  H6  2  0.0000  0.0000  0.8721  1.0
  H  H7  2  0.5000  0.0000  0.1164  1.0
]