data_[Rb8Tl24Ga8]
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
  Ga  1.8100  1.3000  0.7600
]
_symmetry_space_group_name_H-M [C2/c]
_cell_length_a [16.6545]
_cell_length_b [11.0520]
_cell_length_c [7.4261]
_cell_angle_alpha [90.0000]
_cell_angle_beta [101.2213]
_cell_angle_gamma [90.0000]
_symmetry_Int_Tables_number [15]
_chemical_formula_structural [RbTl3Ga]
_chemical_formula_sum '[Rb8 Tl24 Ga8]'
_cell_volume [1340.7633]
_cell_formula_units_Z [8]
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  4  0.0000  0.0209  0.2500  1.0
  Rb  Rb1  4  0.0000  0.3557  0.7500  1.0
  Tl  Tl2  8  0.1785  0.1735  0.5949  1.0
  Tl  Tl3  8  0.1830  0.1695  0.0874  1.0
  Tl  Tl4  8  0.1880  0.4930  0.5841  1.0
  Ga  Ga5  8  0.0852  0.3331  0.2783  1.0
]