data_[Rb1Li1Hg2F8]
loop_
 _atom_type_symbol
 _atom_type_electronegativity
 _atom_type_radius
 _atom_type_ionic_radius
[
  Rb  0.8200  2.3500  1.6600
  Li  0.9800  1.4500  0.9000
  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 [4.7524]
_cell_length_b [5.1540]
_cell_length_c [8.5555]
_cell_angle_alpha [94.3984]
_cell_angle_beta [90.0847]
_cell_angle_gamma [93.9291]
_symmetry_Int_Tables_number [2]
_chemical_formula_structural [RbLiHg2F8]
_chemical_formula_sum '[Rb1 Li1 Hg2 F8]'
_cell_volume [208.4466]
_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
[
  Rb  Rb0  1  0.0000  0.0000  0.5000  1.0
  Li  Li1  1  0.0000  0.0000  0.0000  1.0
  Hg  Hg2  2  0.4688  0.4981  0.7937  1.0
  F  F3  2  0.1280  0.2247  0.8167  1.0
  F  F4  2  0.1787  0.2385  0.2163  1.0
  F  F5  2  0.3302  0.7401  0.9845  1.0
  F  F6  2  0.4456  0.7177  0.4143  1.0
]