data_[Ba2Nb4Pd2O16]
loop_
 _atom_type_symbol
 _atom_type_electronegativity
 _atom_type_radius
 _atom_type_ionic_radius
[
  Ba  0.8900  2.1500  1.4900
  Nb  1.6000  1.4500  0.8200
  Pd  2.2000  1.4000  0.8462
  O  3.4400  0.6000  1.2600
]
_symmetry_space_group_name_H-M [C2/m]
_cell_length_a [9.1123]
_cell_length_b [5.9264]
_cell_length_c [7.6929]
_cell_angle_alpha [90.0000]
_cell_angle_beta [91.6277]
_cell_angle_gamma [90.0000]
_symmetry_Int_Tables_number [12]
_chemical_formula_structural [BaNb2PdO8]
_chemical_formula_sum '[Ba2 Nb4 Pd2 O16]'
_cell_volume [415.2734]
_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
[
  Ba  Ba0  2  0.0000  0.0000  0.5000  1
  Nb  Nb1  4  0.1354  0.5000  0.8074  1
  Pd  Pd2  2  0.0000  0.0000  0.0000  1
  O  O3  8  0.0109  0.2374  0.8121  1
  O  O4  4  0.2055  0.5000  0.5892  1
  O  O5  4  0.2177  0.0000  0.0193  1
]