data_[Pr14Tl4Cd4]
loop_
 _atom_type_symbol
 _atom_type_electronegativity
 _atom_type_radius
 _atom_type_ionic_radius
[
  Pr  1.1300  1.8500  1.0600
  Tl  1.6200  1.9000  1.3325
  Cd  1.6900  1.5500  1.0900
]
_symmetry_space_group_name_H-M [Cmmm]
_cell_length_a [7.9491]
_cell_length_b [11.4257]
_cell_length_c [8.4166]
_cell_angle_alpha [90.0000]
_cell_angle_beta [90.0000]
_cell_angle_gamma [90.0000]
_symmetry_Int_Tables_number [65]
_chemical_formula_structural [Pr7(TlCd)2]
_chemical_formula_sum '[Pr14 Tl4 Cd4]'
_cell_volume [764.4296]
_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
[
  Pr  Pr0  8  0.2500  0.2500  0.2917  1
  Pr  Pr1  4  0.0000  0.5000  0.2709  1
  Pr  Pr2  2  0.0000  0.0000  0.0000  1
  Tl  Tl3  4  0.0000  0.2976  0.0000  1
  Cd  Cd4  4  0.1719  0.0000  0.5000  1
]