data_[Tl8Sb4O10]
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
  O  3.4400  0.6000  1.2600
]
_symmetry_space_group_name_H-M [Cm]
_cell_length_a [10.2849]
_cell_length_b [6.3818]
_cell_length_c [7.5050]
_cell_angle_alpha [90.0000]
_cell_angle_beta [91.8980]
_cell_angle_gamma [90.0000]
_symmetry_Int_Tables_number [8]
_chemical_formula_structural [Tl4Sb2O5]
_chemical_formula_sum '[Tl8 Sb4 O10]'
_cell_volume [492.3296]
_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
[
  Tl  Tl0  2  0.0464  0.0000  0.0767  1
  Tl  Tl1  2  0.1952  0.5000  0.1267  1
  Tl  Tl2  2  0.3358  0.0000  0.8636  1
  Tl  Tl3  2  0.4900  0.5000  0.5460  1
  Sb  Sb4  2  0.1404  0.5000  0.6723  1
  Sb  Sb5  2  0.3668  0.0000  0.3443  1
  O  O6  4  0.0377  0.2718  0.7695  1
  O  O7  4  0.3731  0.2271  0.1701  1
  O  O8  2  0.0608  0.5000  0.4200  1
]