data_[Li4Ho16Hg2]
loop_
 _atom_type_symbol
 _atom_type_electronegativity
 _atom_type_radius
 _atom_type_ionic_radius
[
  Li  0.9800  1.4500  0.9000
  Ho  1.2300  1.7500  1.0410
  Hg  2.0000  1.5000  1.2450
]
_symmetry_space_group_name_H-M [C2/m]
_cell_length_a [17.4015]
_cell_length_b [5.2791]
_cell_length_c [7.0057]
_cell_angle_alpha [90.0000]
_cell_angle_beta [108.5037]
_cell_angle_gamma [90.0000]
_symmetry_Int_Tables_number [12]
_chemical_formula_structural [Li2Ho8Hg]
_chemical_formula_sum '[Li4 Ho16 Hg2]'
_cell_volume [610.3000]
_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
[
  Li  Li0  4  0.1819  0.0000  0.6982  1
  Ho  Ho1  4  0.0283  0.0000  0.7740  1
  Ho  Ho2  4  0.0947  0.5000  0.4639  1
  Ho  Ho3  4  0.1739  0.5000  0.9829  1
  Ho  Ho4  4  0.1924  0.0000  0.3004  1
  Hg  Hg5  2  0.0000  0.5000  0.0000  1
]