data_[Pr16In8Sn8]
loop_
 _atom_type_symbol
 _atom_type_electronegativity
 _atom_type_radius
 _atom_type_ionic_radius
[
  Pr  1.1300  1.8500  1.0600
  In  1.7800  1.5500  0.9400
  Sn  1.9600  1.4500  0.8300
]
_symmetry_space_group_name_H-M [Fmmm]
_cell_length_a [8.9333]
_cell_length_b [10.1983]
_cell_length_c [10.2965]
_cell_angle_alpha [90.0000]
_cell_angle_beta [90.0000]
_cell_angle_gamma [90.0000]
_symmetry_Int_Tables_number [69]
_chemical_formula_structural [Pr2InSn]
_chemical_formula_sum '[Pr16 In8 Sn8]'
_cell_volume [938.0625]
_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
[
  Pr  Pr0  8  0.2100  0.0000  0.5000  1.0
  Pr  Pr1  8  0.2500  0.2500  0.2500  1.0
  In  In2  8  0.0000  0.2191  0.0000  1.0
  Sn  Sn3  8  0.0000  0.0000  0.2177  1.0
]