data_[Li1Ag1Hg2F8]
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
  F  3.9800  0.5000  0.7050
]
_symmetry_space_group_name_H-M [P-1]
_cell_length_a [4.2025]
_cell_length_b [5.3943]
_cell_length_c [7.8012]
_cell_angle_alpha [84.9907]
_cell_angle_beta [88.2475]
_cell_angle_gamma [84.3714]
_symmetry_Int_Tables_number [2]
_chemical_formula_structural [LiAgHg2F8]
_chemical_formula_sum '[Li1 Ag1 Hg2 F8]'
_cell_volume [175.2817]
_cell_formula_units_Z [1]
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  1  0.0000  0.0000  0.0000  1.0
  Ag  Ag1  1  0.0000  0.0000  0.5000  1.0
  Hg  Hg2  2  0.4380  0.5286  0.2256  1.0
  F  F3  2  0.0913  0.2922  0.7692  1.0
  F  F4  2  0.1596  0.1556  0.2789  1.0
  F  F5  2  0.3563  0.7623  0.9624  1.0
  F  F6  2  0.3613  0.7331  0.5046  1.0
]