data_[Na24Sn40H96]
loop_
 _atom_type_symbol
 _atom_type_electronegativity
 _atom_type_radius
 _atom_type_ionic_radius
[
  Na  0.9300  1.8000  1.1600
  Sn  1.9600  1.4500  0.8300
  H  2.2000  0.2500  0.0000
]
_symmetry_space_group_name_H-M [Ia-3d]
_cell_length_a [13.3663]
_cell_length_b [13.3663]
_cell_length_c [13.3663]
_cell_angle_alpha [90.0000]
_cell_angle_beta [90.0000]
_cell_angle_gamma [90.0000]
_symmetry_Int_Tables_number [230]
_chemical_formula_structural [Na3Sn5H12]
_chemical_formula_sum '[Na24 Sn40 H96]'
_cell_volume [2387.9865]
_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  24  0.0000  0.2500  0.1250  1
  Sn  Sn1  24  0.0000  0.2500  0.3750  1
  Sn  Sn2  16  0.0000  0.0000  0.0000  1
  H  H3  96  0.0442  0.0691  0.6204  1
]