data_[Pr4Gd2Mg6Tl4Cd2]
loop_
 _atom_type_symbol
 _atom_type_electronegativity
 _atom_type_radius
 _atom_type_ionic_radius
[
  Pr  1.1300  1.8500  1.0600
  Gd  1.2000  1.8000  1.0750
  Mg  1.3100  1.5000  0.8600
  Tl  1.6200  1.9000  1.3325
  Cd  1.6900  1.5500  1.0900
]
_symmetry_space_group_name_H-M [Amm2]
_cell_length_a [4.7316]
_cell_length_b [13.2572]
_cell_length_c [7.7322]
_cell_angle_alpha [90.0000]
_cell_angle_beta [90.0000]
_cell_angle_gamma [90.0000]
_symmetry_Int_Tables_number [38]
_chemical_formula_structural [Pr2GdMg3Tl2Cd]
_chemical_formula_sum '[Pr4 Gd2 Mg6 Tl4 Cd2]'
_cell_volume [485.0245]
_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  4  0.0000  0.2109  0.7876  1
  Gd  Gd1  2  0.0000  0.0000  0.4204  1
  Mg  Mg2  4  0.5000  0.1192  0.1199  1
  Mg  Mg3  2  0.5000  0.0000  0.7618  1
  Tl  Tl4  4  0.5000  0.1634  0.4981  1
  Cd  Cd5  2  0.0000  0.0000  0.0066  1
]