data_[Pm8Pr4Dy24Er4]
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
  Dy  1.2200  1.7500  1.1310
  Er  1.2400  1.7500  1.0300
]
_symmetry_space_group_name_H-M [C2/c]
_cell_length_a [9.0770]
_cell_length_b [15.0881]
_cell_length_c [9.6806]
_cell_angle_alpha [90.0000]
_cell_angle_beta [98.1778]
_cell_angle_gamma [90.0000]
_symmetry_Int_Tables_number [15]
_chemical_formula_structural [Pm2PrDy6Er]
_chemical_formula_sum '[Pm8 Pr4 Dy24 Er4]'
_cell_volume [1312.3224]
_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  0.2482  0.0514  0.5440  1
  Pr  Pr1  4  0.0000  0.0199  0.2500  1
  Dy  Dy2  8  0.0669  0.1903  0.9427  1
  Dy  Dy3  8  0.0989  0.3931  0.1190  1
  Dy  Dy4  8  0.2057  0.2244  0.3145  1
  Er  Er5  4  0.0000  0.4081  0.7500  1
]