data_[Pr8Cd8Sn4]
loop_
 _atom_type_symbol
 _atom_type_electronegativity
 _atom_type_radius
 _atom_type_ionic_radius
[
  Pr  1.1300  1.8500  1.0600
  Cd  1.6900  1.5500  1.0900
  Sn  1.9600  1.4500  0.8300
]
_symmetry_space_group_name_H-M [C2/m]
_cell_length_a [11.6628]
_cell_length_b [4.7964]
_cell_length_c [11.4420]
_cell_angle_alpha [90.0000]
_cell_angle_beta [115.5059]
_cell_angle_gamma [90.0000]
_symmetry_Int_Tables_number [12]
_chemical_formula_structural [Pr2Cd2Sn]
_chemical_formula_sum '[Pr8 Cd8 Sn4]'
_cell_volume [577.6780]
_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
[
  Pr  Pr0  4  0.0117  0.0000  0.3314  1.0
  Pr  Pr1  4  0.1825  0.0000  0.0997  1.0
  Cd  Cd2  4  0.0356  0.5000  0.8886  1.0
  Cd  Cd3  4  0.1397  0.5000  0.5528  1.0
  Sn  Sn4  4  0.2204  0.5000  0.3231  1.0
]