data_[Pm8Ho20Sc8]
loop_
 _atom_type_symbol
 _atom_type_electronegativity
 _atom_type_radius
 _atom_type_ionic_radius
[
  Pm  1.1300  1.8500  1.1100
  Ho  1.2300  1.7500  1.0410
  Sc  1.3600  1.6000  0.8850
]
_symmetry_space_group_name_H-M [Cmce]
_cell_length_a [16.3057]
_cell_length_b [8.4668]
_cell_length_c [8.0643]
_cell_angle_alpha [90.0000]
_cell_angle_beta [90.0000]
_cell_angle_gamma [90.0000]
_symmetry_Int_Tables_number [64]
_chemical_formula_structural [Pm2Ho5Sc2]
_chemical_formula_sum '[Pm8 Ho20 Sc8]'
_cell_volume [1113.3402]
_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
[
  Pm  Pm0  8  0.2148  0.0000  0.0000  1
  Ho  Ho1  16  0.1314  0.1830  0.3192  1
  Ho  Ho2  4  0.0000  0.0000  0.0000  1
  Sc  Sc3  8  0.0000  0.1243  0.6246  1
]