data_[Rb2Cd1Hg6Pb1]
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
  Pb  2.3300  1.8000  1.1225
]
_symmetry_space_group_name_H-M [P-1]
_cell_length_a [6.4250]
_cell_length_b [8.0856]
_cell_length_c [8.1893]
_cell_angle_alpha [86.6246]
_cell_angle_beta [68.3884]
_cell_angle_gamma [68.3211]
_symmetry_Int_Tables_number [2]
_chemical_formula_structural [Rb2CdHg6Pb]
_chemical_formula_sum '[Rb2 Cd1 Hg6 Pb1]'
_cell_volume [366.0822]
_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  0.4594  0.2827  0.7876  1.0
  Cd  Cd1  1  0.0000  0.5000  0.5000  1.0
  Hg  Hg2  2  0.0002  0.2742  0.2401  1.0
  Hg  Hg3  2  0.1284  0.0957  0.5885  1.0
  Hg  Hg4  2  0.4901  0.2466  0.2673  1.0
  Pb  Pb5  1  0.0000  0.0000  0.0000  1.0
]