data_[Cs4Rb4Hg8Cl24]
loop_
 _atom_type_symbol
 _atom_type_electronegativity
 _atom_type_radius
 _atom_type_ionic_radius
[
  Cs  0.7900  2.6000  1.8100
  Rb  0.8200  2.3500  1.6600
  Hg  2.0000  1.5000  1.2450
  Cl  3.1600  1.0000  0.7800
]
_symmetry_space_group_name_H-M [C2/c]
_cell_length_a [10.9921]
_cell_length_b [15.6758]
_cell_length_c [10.1695]
_cell_angle_alpha [90.0000]
_cell_angle_beta [105.4330]
_cell_angle_gamma [90.0000]
_symmetry_Int_Tables_number [15]
_chemical_formula_structural [CsRb(HgCl3)2]
_chemical_formula_sum '[Cs4 Rb4 Hg8 Cl24]'
_cell_volume [1689.1337]
_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  0.0579  0.7500  1.0
  Rb  Rb1  4  0.0000  0.4196  0.2500  1.0
  Hg  Hg2  8  0.1729  0.3479  0.8724  1.0
  Cl  Cl3  8  0.0445  0.3785  0.5903  1.0
  Cl  Cl4  8  0.2110  0.0138  0.0774  1.0
  Cl  Cl5  8  0.2478  0.2934  0.1728  1.0
]