data_[Rb2Tl2Cd4Hg16]
loop_
 _atom_type_symbol
 _atom_type_electronegativity
 _atom_type_radius
 _atom_type_ionic_radius
[
  Rb  0.8200  2.3500  1.6600
  Tl  1.6200  1.9000  1.3325
  Cd  1.6900  1.5500  1.0900
  Hg  2.0000  1.5000  1.2450
]
_symmetry_space_group_name_H-M [C2/m]
_cell_length_a [10.4601]
_cell_length_b [6.6902]
_cell_length_c [11.4645]
_cell_angle_alpha [90.0000]
_cell_angle_beta [116.4172]
_cell_angle_gamma [90.0000]
_symmetry_Int_Tables_number [12]
_chemical_formula_structural [RbTl(CdHg4)2]
_chemical_formula_sum '[Rb2 Tl2 Cd4 Hg16]'
_cell_volume [718.5137]
_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  0.5000  0.5000  1
  Tl  Tl1  2  0.0000  0.0000  0.0000  1
  Cd  Cd2  4  0.1332  0.0000  0.7888  1
  Hg  Hg3  8  0.1464  0.2563  0.2589  1
  Hg  Hg4  4  0.1385  0.5000  0.9300  1
  Hg  Hg5  4  0.1443  0.0000  0.4919  1
]