data_[Dy8Co2Hg2]
loop_
 _atom_type_symbol
 _atom_type_electronegativity
 _atom_type_radius
 _atom_type_ionic_radius
[
  Dy  1.2200  1.7500  1.1310
  Co  1.8800  1.3500  0.7683
  Hg  2.0000  1.5000  1.2450
]
_symmetry_space_group_name_H-M [P2_1/c]
_cell_length_a [7.1357]
_cell_length_b [6.9399]
_cell_length_c [6.8584]
_cell_angle_alpha [90.0000]
_cell_angle_beta [94.3137]
_cell_angle_gamma [90.0000]
_symmetry_Int_Tables_number [14]
_chemical_formula_structural [Dy4CoHg]
_chemical_formula_sum '[Dy8 Co2 Hg2]'
_cell_volume [338.6720]
_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  0.1901  0.1449  0.3833  1
  Dy  Dy1  4  0.3587  0.6633  0.3113  1
  Co  Co2  2  0.5000  0.0000  0.5000  1
  Hg  Hg3  2  0.0000  0.0000  0.0000  1
]