data_[Pr4Er24Sc12]
loop_
 _atom_type_symbol
 _atom_type_electronegativity
 _atom_type_radius
 _atom_type_ionic_radius
[
  Pr  1.1300  1.8500  1.0600
  Er  1.2400  1.7500  1.0300
  Sc  1.3600  1.6000  0.8850
]
_symmetry_space_group_name_H-M [Cmc2_1]
_cell_length_a [10.2136]
_cell_length_b [18.6602]
_cell_length_c [6.1889]
_cell_angle_alpha [90.0000]
_cell_angle_beta [90.0000]
_cell_angle_gamma [90.0000]
_symmetry_Int_Tables_number [36]
_chemical_formula_structural [Pr(Er2Sc)3]
_chemical_formula_sum '[Pr4 Er24 Sc12]'
_cell_volume [1179.5282]
_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  0.2111  0.7131  1
  Er  Er1  8  0.1700  0.4637  0.0177  1
  Er  Er2  8  0.2290  0.2042  0.3579  1
  Er  Er3  4  0.0000  0.0453  0.3579  1
  Er  Er4  4  0.0000  0.3153  0.1712  1
  Sc  Sc5  8  0.1946  0.1133  0.9293  1
  Sc  Sc6  4  0.0000  0.3853  0.6334  1
]