data_[Li4Hg2Ge2F16]
loop_
 _atom_type_symbol
 _atom_type_electronegativity
 _atom_type_radius
 _atom_type_ionic_radius
[
  Li  0.9800  1.4500  0.9000
  Hg  2.0000  1.5000  1.2450
  Ge  2.0100  1.2500  0.7700
  F  3.9800  0.5000  0.7050
]
_symmetry_space_group_name_H-M [C2/m]
_cell_length_a [6.7051]
_cell_length_b [6.5496]
_cell_length_c [6.9568]
_cell_angle_alpha [90.0000]
_cell_angle_beta [93.5639]
_cell_angle_gamma [90.0000]
_symmetry_Int_Tables_number [12]
_chemical_formula_structural [Li2HgGeF8]
_chemical_formula_sum '[Li4 Hg2 Ge2 F16]'
_cell_volume [304.9251]
_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  0.0219  0.5000  0.7468  1.0
  Hg  Hg1  2  0.0000  0.0000  0.5000  1.0
  Ge  Ge2  2  0.0000  0.0000  0.0000  1.0
  F  F3  8  0.0037  0.1985  0.1902  1.0
  F  F4  4  0.1856  0.5000  0.4992  1.0
  F  F5  4  0.2299  0.5000  0.9869  1.0
]