data_[Rb2Tl2Bi2Cl12]
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
  Bi  2.0200  1.6000  1.0350
  Cl  3.1600  1.0000  0.7800
]
_symmetry_space_group_name_H-M [P-31c]
_cell_length_a [7.3526]
_cell_length_b [7.3526]
_cell_length_c [14.3063]
_cell_angle_alpha [90.0000]
_cell_angle_beta [90.0000]
_cell_angle_gamma [120.0000]
_symmetry_Int_Tables_number [163]
_chemical_formula_structural [RbTlBiCl6]
_chemical_formula_sum '[Rb2 Tl2 Bi2 Cl12]'
_cell_volume [669.7977]
_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  0.0000  0.0000  1.0
  Tl  Tl1  2  0.3333  0.6667  0.2500  1.0
  Bi  Bi2  2  0.3333  0.6667  0.7500  1.0
  Cl  Cl3  12  0.0149  0.3798  0.6385  1.0
]