data_[Li4Ag4Hg20]
loop_
 _atom_type_symbol
 _atom_type_electronegativity
 _atom_type_radius
 _atom_type_ionic_radius
[
  Li  0.9800  1.4500  0.9000
  Ag  1.9300  1.6000  1.0867
  Hg  2.0000  1.5000  1.2450
]
_symmetry_space_group_name_H-M [C2/c]
_cell_length_a [9.7752]
_cell_length_b [10.8720]
_cell_length_c [7.9171]
_cell_angle_alpha [90.0000]
_cell_angle_beta [124.9299]
_cell_angle_gamma [90.0000]
_symmetry_Int_Tables_number [15]
_chemical_formula_structural [LiAgHg5]
_chemical_formula_sum '[Li4 Ag4 Hg20]'
_cell_volume [689.8162]
_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
[
  Li  Li0  4  0.0000  0.0000  0.0000  1.0
  Ag  Ag1  4  0.0000  0.4610  0.2500  1.0
  Hg  Hg2  8  0.1338  0.3307  0.6379  1.0
  Hg  Hg3  8  0.2212  0.1042  0.8987  1.0
  Hg  Hg4  4  0.0000  0.1806  0.2500  1.0
]