data_[Rb8Tl16In12]
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
  In  1.7800  1.5500  0.9400
]
_symmetry_space_group_name_H-M [Cmce]
_cell_length_a [7.0271]
_cell_length_b [18.6194]
_cell_length_c [9.5802]
_cell_angle_alpha [90.0000]
_cell_angle_beta [90.0000]
_cell_angle_gamma [90.0000]
_symmetry_Int_Tables_number [64]
_chemical_formula_structural [Rb2Tl4In3]
_chemical_formula_sum '[Rb8 Tl16 In12]'
_cell_volume [1253.4812]
_cell_formula_units_Z [4]
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  8  0.0000  0.1077  0.6002  1.0
  Tl  Tl1  8  0.0000  0.1832  0.9837  1.0
  Tl  Tl2  8  0.2500  0.0613  0.2500  1.0
  In  In3  8  0.2500  0.2226  0.2500  1.0
  In  In4  4  0.0000  0.0000  0.0000  1.0
]