data_[Cs2Hg2H2F12]
loop_
 _atom_type_symbol
 _atom_type_electronegativity
 _atom_type_radius
 _atom_type_ionic_radius
[
  Cs  0.7900  2.6000  1.8100
  Hg  2.0000  1.5000  1.2450
  H  2.2000  0.2500  0.0000
  F  3.9800  0.5000  0.7050
]
_symmetry_space_group_name_H-M [Cm]
_cell_length_a [9.1014]
_cell_length_b [5.0645]
_cell_length_c [6.9056]
_cell_angle_alpha [90.0000]
_cell_angle_beta [99.6124]
_cell_angle_gamma [90.0000]
_symmetry_Int_Tables_number [8]
_chemical_formula_structural [CsHgHF6]
_chemical_formula_sum '[Cs2 Hg2 H2 F12]'
_cell_volume [313.8358]
_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
[
  Cs  Cs0  2  0.3454  0.0000  0.0435  1.0
  Hg  Hg1  2  0.1739  0.5000  0.5765  1.0
  H  H2  2  0.0865  0.0000  0.3385  1.0
  F  F3  2  0.0347  0.0000  0.1935  1.0
  F  F4  2  0.1365  0.5000  0.8530  1.0
  F  F5  2  0.1618  0.0000  0.5219  1.0
  F  F6  2  0.2151  0.5000  0.3029  1.0
  F  F7  2  0.3886  0.5000  0.6897  1.0
  F  F8  2  0.4565  0.0000  0.4805  1.0
]