data_[Pr4Nd20Tm8Th4]
loop_
 _atom_type_symbol
 _atom_type_electronegativity
 _atom_type_radius
 _atom_type_ionic_radius
[
  Pr  1.1300  1.8500  1.0600
  Nd  1.1400  1.8500  1.2765
  Tm  1.2500  1.7500  1.0950
  Th  1.3000  1.8000  1.0800
]
_symmetry_space_group_name_H-M [Cmc2_1]
_cell_length_a [5.7204]
_cell_length_b [20.5295]
_cell_length_c [10.5853]
_cell_angle_alpha [90.0000]
_cell_angle_beta [90.0000]
_cell_angle_gamma [90.0000]
_symmetry_Int_Tables_number [36]
_chemical_formula_structural [PrNd5Tm2Th]
_chemical_formula_sum '[Pr4 Nd20 Tm8 Th4]'
_cell_volume [1243.1036]
_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  0.0000  0.4112  0.9466  1
  Nd  Nd1  4  0.0000  0.0150  0.5221  1
  Nd  Nd2  4  0.0000  0.2768  0.8146  1
  Nd  Nd3  4  0.0000  0.2924  0.2040  1
  Nd  Nd4  4  0.0000  0.3866  0.5275  1
  Nd  Nd5  4  0.0000  0.4767  0.2412  1
  Tm  Tm6  4  0.0000  0.1129  0.2362  1
  Tm  Tm7  4  0.0000  0.1163  0.8180  1
  Th  Th8  4  0.0000  0.1981  0.5138  1
]