data_[Rb3Cd4Hg4]
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
]
_symmetry_space_group_name_H-M [P-1]
_cell_length_a [5.0387]
_cell_length_b [5.2958]
_cell_length_c [15.5328]
_cell_angle_alpha [99.0837]
_cell_angle_beta [99.2798]
_cell_angle_gamma [91.1182]
_symmetry_Int_Tables_number [2]
_chemical_formula_structural [Rb3(CdHg)4]
_chemical_formula_sum '[Rb3 Cd4 Hg4]'
_cell_volume [403.4906]
_cell_formula_units_Z [1]
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  0.1524  0.6590  0.3002  1.0
  Rb  Rb1  1  0.0000  0.0000  0.0000  1.0
  Cd  Cd2  2  0.2980  0.7803  0.6058  1.0
  Cd  Cd3  2  0.4448  0.4420  0.8998  1.0
  Hg  Hg4  2  0.2593  0.2274  0.5002  1.0
  Hg  Hg5  2  0.3985  0.8955  0.8042  1.0
]