data_[Rb2Cd2Hg2Cl12]
loop_
 _atom_type_symbol
 _atom_type_electronegativity
 _atom_type_radius
 _atom_type_ionic_radius
[
  Rb  0.8200  2.3500  1.6600
  Cd  1.6900  1.5500  1.0900
  Hg  2.0000  1.5000  1.2450
  Cl  3.1600  1.0000  0.7800
]
_symmetry_space_group_name_H-M [C2]
_cell_length_a [7.2707]
_cell_length_b [11.3620]
_cell_length_c [7.3153]
_cell_angle_alpha [90.0000]
_cell_angle_beta [93.7433]
_cell_angle_gamma [90.0000]
_symmetry_Int_Tables_number [5]
_chemical_formula_structural [RbCdHgCl6]
_chemical_formula_sum '[Rb2 Cd2 Hg2 Cl12]'
_cell_volume [603.0265]
_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
[
  Rb  Rb0  2  0.0000  0.9989  0.0000  1.0
  Cd  Cd1  2  0.0000  0.3161  0.5000  1.0
  Hg  Hg2  2  0.0000  0.6679  0.5000  1.0
  Cl  Cl3  4  0.1182  0.5012  0.7086  1.0
  Cl  Cl4  4  0.1871  0.8139  0.6963  1.0
  Cl  Cl5  4  0.1914  0.1936  0.7317  1.0
]