data_[Al4Tl8Bi4O24]
loop_
 _atom_type_symbol
 _atom_type_electronegativity
 _atom_type_radius
 _atom_type_ionic_radius
[
  Al  1.6100  1.2500  0.6750
  Tl  1.6200  1.9000  1.3325
  Bi  2.0200  1.6000  1.0350
  O  3.4400  0.6000  1.2600
]
_symmetry_space_group_name_H-M [C2/c]
_cell_length_a [9.9553]
_cell_length_b [11.8457]
_cell_length_c [6.1368]
_cell_angle_alpha [90.0000]
_cell_angle_beta [113.6446]
_cell_angle_gamma [90.0000]
_symmetry_Int_Tables_number [15]
_chemical_formula_structural [AlTl2BiO6]
_chemical_formula_sum '[Al4 Tl8 Bi4 O24]'
_cell_volume [662.9442]
_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
[
  Al  Al0  4  0.0000  0.1717  0.2500  1
  Tl  Tl1  8  0.1319  0.4074  0.6368  1
  Bi  Bi2  4  0.0000  0.0975  0.7500  1
  O  O3  8  0.0913  0.2316  0.5343  1
  O  O4  8  0.1130  0.0703  0.1791  1
  O  O5  8  0.1282  0.4243  0.9962  1
]