data_[Cs4Ag8Hg4Br24]
loop_
 _atom_type_symbol
 _atom_type_electronegativity
 _atom_type_radius
 _atom_type_ionic_radius
[
  Cs  0.7900  2.6000  1.8100
  Ag  1.9300  1.6000  1.0867
  Hg  2.0000  1.5000  1.2450
  Br  2.9600  1.1500  0.8825
]
_symmetry_space_group_name_H-M [C2/c]
_cell_length_a [14.6141]
_cell_length_b [14.4559]
_cell_length_c [7.4508]
_cell_angle_alpha [90.0000]
_cell_angle_beta [102.4340]
_cell_angle_gamma [90.0000]
_symmetry_Int_Tables_number [15]
_chemical_formula_structural [CsAg2HgBr6]
_chemical_formula_sum '[Cs4 Ag8 Hg4 Br24]'
_cell_volume [1537.1349]
_cell_formula_units_Z [4]
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  4  0.0000  0.1229  0.7500  1.0
  Ag  Ag1  8  0.2338  0.4672  0.8032  1.0
  Hg  Hg2  4  0.0000  0.3205  0.2500  1.0
  Br  Br3  8  0.0893  0.3374  0.5706  1.0
  Br  Br4  8  0.1062  0.1099  0.2378  1.0
  Br  Br5  8  0.2117  0.3854  0.1002  1.0
]