data_[Dy12Hg8H4]
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
  H  2.2000  0.2500  0.0000
]
_symmetry_space_group_name_H-M [C2/c]
_cell_length_a [10.6961]
_cell_length_b [7.0936]
_cell_length_c [7.7987]
_cell_angle_alpha [90.0000]
_cell_angle_beta [108.1295]
_cell_angle_gamma [90.0000]
_symmetry_Int_Tables_number [15]
_chemical_formula_structural [Dy3Hg2H]
_chemical_formula_sum '[Dy12 Hg8 H4]'
_cell_volume [562.3394]
_cell_formula_units_Z [4]
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  0.1360  0.0775  0.9622  1.0
  Dy  Dy1  4  0.0000  0.3996  0.2500  1.0
  Hg  Hg2  8  0.1755  0.3054  0.6470  1.0
  H  H3  4  0.0000  0.0905  0.2500  1.0
]