data_[Pr2Dy12Hg4]
loop_
 _atom_type_symbol
 _atom_type_electronegativity
 _atom_type_radius
 _atom_type_ionic_radius
[
  Pr  1.1300  1.8500  1.0600
  Dy  1.2200  1.7500  1.1310
  Hg  2.0000  1.5000  1.2450
]
_symmetry_space_group_name_H-M [C2/m]
_cell_length_a [12.6847]
_cell_length_b [3.7274]
_cell_length_c [11.9535]
_cell_angle_alpha [90.0000]
_cell_angle_beta [108.4963]
_cell_angle_gamma [90.0000]
_symmetry_Int_Tables_number [12]
_chemical_formula_structural [Pr(Dy3Hg)2]
_chemical_formula_sum '[Pr2 Dy12 Hg4]'
_cell_volume [535.9824]
_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
[
  Pr  Pr0  2  0.0000  0.0000  0.0000  1.0
  Dy  Dy1  4  0.0151  0.0000  0.3400  1.0
  Dy  Dy2  4  0.1868  0.5000  0.5827  1.0
  Dy  Dy3  4  0.1884  0.5000  0.8750  1.0
  Hg  Hg4  4  0.1501  0.5000  0.2181  1.0
]