data_[Na8Sr24Pd8]
loop_
 _atom_type_symbol
 _atom_type_electronegativity
 _atom_type_radius
 _atom_type_ionic_radius
[
  Na  0.9300  1.8000  1.1600
  Sr  0.9500  2.0000  1.3200
  Pd  2.2000  1.4000  0.8462
]
_symmetry_space_group_name_H-M [C2/c]
_cell_length_a [13.8287]
_cell_length_b [16.7590]
_cell_length_c [7.5195]
_cell_angle_alpha [90.0000]
_cell_angle_beta [91.7054]
_cell_angle_gamma [90.0000]
_symmetry_Int_Tables_number [15]
_chemical_formula_structural [NaSr3Pd]
_chemical_formula_sum '[Na8 Sr24 Pd8]'
_cell_volume [1741.9245]
_cell_formula_units_Z [8]
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  8  0.1228  0.4371  0.5913  1.0
  Sr  Sr1  8  0.1203  0.3233  0.0817  1.0
  Sr  Sr2  8  0.1228  0.0652  0.0932  1.0
  Sr  Sr3  8  0.1244  0.1920  0.5836  1.0
  Pd  Pd4  4  0.0000  0.0671  0.7500  1.0
  Pd  Pd5  4  0.0000  0.2004  0.2500  1.0
]