data_[Dy16Sn8Hg24]
loop_
 _atom_type_symbol
 _atom_type_electronegativity
 _atom_type_radius
 _atom_type_ionic_radius
[
  Dy  1.2200  1.7500  1.1310
  Sn  1.9600  1.4500  0.8300
  Hg  2.0000  1.5000  1.2450
]
_symmetry_space_group_name_H-M [Fmmm]
_cell_length_a [7.0460]
_cell_length_b [9.8880]
_cell_length_c [17.0735]
_cell_angle_alpha [90.0000]
_cell_angle_beta [90.0000]
_cell_angle_gamma [90.0000]
_symmetry_Int_Tables_number [69]
_chemical_formula_structural [Dy2SnHg3]
_chemical_formula_sum '[Dy16 Sn8 Hg24]'
_cell_volume [1189.5282]
_cell_formula_units_Z [8]
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  8  0.2460  0.0000  0.0000  1
  Dy  Dy1  8  0.2500  0.2500  0.2500  1
  Sn  Sn2  8  0.0000  0.0000  0.3345  1
  Hg  Hg3  16  0.0000  0.2489  0.0826  1
  Hg  Hg4  8  0.0000  0.0000  0.1657  1
]