data_[Pr24Tm3Sb18]
loop_
 _atom_type_symbol
 _atom_type_electronegativity
 _atom_type_radius
 _atom_type_ionic_radius
[
  Pr  1.1300  1.8500  1.0600
  Tm  1.2500  1.7500  1.0950
  Sb  2.0500  1.4500  0.8300
]
_symmetry_space_group_name_H-M [R-3]
_cell_length_a [8.2381]
_cell_length_b [8.2381]
_cell_length_c [26.0106]
_cell_angle_alpha [90.0000]
_cell_angle_beta [90.0000]
_cell_angle_gamma [120.0000]
_symmetry_Int_Tables_number [148]
_chemical_formula_structural [Pr8TmSb6]
_chemical_formula_sum '[Pr24 Tm3 Sb18]'
_cell_volume [1528.7430]
_cell_formula_units_Z [3]
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  18  0.0020  0.6601  0.8790  1
  Pr  Pr1  6  0.0000  0.0000  0.3333  1
  Tm  Tm2  3  0.0000  0.0000  0.0000  1
  Sb  Sb3  18  0.0012  0.6774  0.0654  1
]