data_[Pm24Pr2Rh8]
loop_
 _atom_type_symbol
 _atom_type_electronegativity
 _atom_type_radius
 _atom_type_ionic_radius
[
  Pm  1.1300  1.8500  1.1100
  Pr  1.1300  1.8500  1.0600
  Rh  2.2800  1.3500  0.7450
]
_symmetry_space_group_name_H-M [Im-3]
_cell_length_a [10.3968]
_cell_length_b [10.3968]
_cell_length_c [10.3968]
_cell_angle_alpha [90.0000]
_cell_angle_beta [90.0000]
_cell_angle_gamma [90.0000]
_symmetry_Int_Tables_number [204]
_chemical_formula_structural [Pm12PrRh4]
_chemical_formula_sum '[Pm24 Pr2 Rh8]'
_cell_volume [1123.8209]
_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
[
  Pm  Pm0  24  0.0000  0.1745  0.3172  1
  Pr  Pr1  2  0.0000  0.0000  0.0000  1
  Rh  Rh2  8  0.2500  0.2500  0.2500  1
]