data_[Dy2Mg22Hg2]
loop_
 _atom_type_symbol
 _atom_type_electronegativity
 _atom_type_radius
 _atom_type_ionic_radius
[
  Dy  1.2200  1.7500  1.1310
  Mg  1.3100  1.5000  0.8600
  Hg  2.0000  1.5000  1.2450
]
_symmetry_space_group_name_H-M [C2/m]
_cell_length_a [5.8976]
_cell_length_b [14.3432]
_cell_length_c [7.6913]
_cell_angle_alpha [90.0000]
_cell_angle_beta [111.3808]
_cell_angle_gamma [90.0000]
_symmetry_Int_Tables_number [12]
_chemical_formula_structural [DyMg11Hg]
_chemical_formula_sum '[Dy2 Mg22 Hg2]'
_cell_volume [605.8348]
_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  2  0.0000  0.0000  0.0000  1
  Mg  Mg1  8  0.1048  0.3954  0.2133  1
  Mg  Mg2  8  0.1742  0.8263  0.3522  1
  Mg  Mg3  4  0.2500  0.2500  0.0000  1
  Mg  Mg4  2  0.0000  0.0000  0.5000  1
  Hg  Hg5  2  0.0000  0.5000  0.5000  1
]