data_[Ag8Hg2F14]
loop_
 _atom_type_symbol
 _atom_type_electronegativity
 _atom_type_radius
 _atom_type_ionic_radius
[
  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 [C2/m]
_cell_length_a [11.9254]
_cell_length_b [4.6012]
_cell_length_c [8.3619]
_cell_angle_alpha [90.0000]
_cell_angle_beta [119.6686]
_cell_angle_gamma [90.0000]
_symmetry_Int_Tables_number [12]
_chemical_formula_structural [Ag4HgF7]
_chemical_formula_sum '[Ag8 Hg2 F14]'
_cell_volume [398.6756]
_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
[
  Ag  Ag0  4  0.0774  0.5000  0.7447  1.0
  Ag  Ag1  4  0.1932  0.0000  0.6003  1.0
  Hg  Hg2  2  0.0000  0.0000  0.0000  1.0
  F  F3  4  0.0579  0.0000  0.7286  1.0
  F  F4  4  0.1345  0.5000  0.4415  1.0
  F  F5  4  0.2115  0.0000  0.1591  1.0
  F  F6  2  0.0000  0.5000  0.0000  1.0
]