data_[Rb4Cd2Hg12Bi2]
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
  Bi  2.0200  1.6000  1.0350
]
_symmetry_space_group_name_H-M [Pmmn]
_cell_length_a [8.3673]
_cell_length_b [9.6724]
_cell_length_c [9.2598]
_cell_angle_alpha [90.0000]
_cell_angle_beta [90.0000]
_cell_angle_gamma [90.0000]
_symmetry_Int_Tables_number [59]
_chemical_formula_structural [Rb2CdHg6Bi]
_chemical_formula_sum '[Rb4 Cd2 Hg12 Bi2]'
_cell_volume [749.4213]
_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  4  0.0000  0.2410  0.2414  1.0
  Cd  Cd1  2  0.0000  0.0000  0.9195  1.0
  Hg  Hg2  4  0.0000  0.2676  0.7778  1.0
  Hg  Hg3  4  0.1744  0.0000  0.5880  1.0
  Hg  Hg4  4  0.1833  0.5000  0.9458  1.0
  Bi  Bi5  2  0.0000  0.5000  0.5516  1.0
]