data_[Tl8Sb4F20]
loop_
 _atom_type_symbol
 _atom_type_electronegativity
 _atom_type_radius
 _atom_type_ionic_radius
[
  Tl  1.6200  1.9000  1.3325
  Sb  2.0500  1.4500  0.8300
  F  3.9800  0.5000  0.7050
]
_symmetry_space_group_name_H-M [Cmcm]
_cell_length_a [6.5938]
_cell_length_b [14.8151]
_cell_length_c [6.7688]
_cell_angle_alpha [90.0000]
_cell_angle_beta [90.0000]
_cell_angle_gamma [90.0000]
_symmetry_Int_Tables_number [63]
_chemical_formula_structural [Tl2SbF5]
_chemical_formula_sum '[Tl8 Sb4 F20]'
_cell_volume [661.2307]
_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
[
  Tl  Tl0  4  0.0000  0.2490  0.7500  1.0
  Tl  Tl1  4  0.0000  0.4258  0.2500  1.0
  Sb  Sb2  4  0.0000  0.0986  0.2500  1.0
  F  F3  16  0.2261  0.1230  0.0329  1.0
  F  F4  4  0.0000  0.2332  0.2500  1.0
]