data_[Dy16Hg4Ir2]
loop_
 _atom_type_symbol
 _atom_type_electronegativity
 _atom_type_radius
 _atom_type_ionic_radius
[
  Dy  1.2200  1.7500  1.1310
  Hg  2.0000  1.5000  1.2450
  Ir  2.2000  1.3500  0.7650
]
_symmetry_space_group_name_H-M [C2/m]
_cell_length_a [17.8056]
_cell_length_b [5.1834]
_cell_length_c [6.8433]
_cell_angle_alpha [90.0000]
_cell_angle_beta [106.5894]
_cell_angle_gamma [90.0000]
_symmetry_Int_Tables_number [12]
_chemical_formula_structural [Dy8Hg2Ir]
_chemical_formula_sum '[Dy16 Hg4 Ir2]'
_cell_volume [605.2937]
_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
[
  Dy  Dy0  4  0.0234  0.0000  0.7859  1.0
  Dy  Dy1  4  0.0882  0.5000  0.4305  1.0
  Dy  Dy2  4  0.1540  0.5000  0.9632  1.0
  Dy  Dy3  4  0.2014  0.0000  0.3109  1.0
  Hg  Hg4  4  0.1857  0.0000  0.7273  1.0
  Ir  Ir5  2  0.0000  0.5000  0.0000  1.0
]