data_[Ta8Tl4F44]
loop_
 _atom_type_symbol
 _atom_type_electronegativity
 _atom_type_radius
 _atom_type_ionic_radius
[
  Ta  1.5000  1.4500  0.8200
  Tl  1.6200  1.9000  1.3325
  F  3.9800  0.5000  0.7050
]
_symmetry_space_group_name_H-M [Ibam]
_cell_length_a [8.1951]
_cell_length_b [10.5113]
_cell_length_c [12.5557]
_cell_angle_alpha [90.0000]
_cell_angle_beta [90.0000]
_cell_angle_gamma [90.0000]
_symmetry_Int_Tables_number [72]
_chemical_formula_structural [Ta2TlF11]
_chemical_formula_sum '[Ta8 Tl4 F44]'
_cell_volume [1081.5626]
_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
[
  Ta  Ta0  8  0.1062  0.1827  0.5000  1
  Tl  Tl1  4  0.0000  0.5000  0.2500  1
  F  F2  16  0.1016  0.3141  0.3946  1
  F  F3  16  0.2306  0.0985  0.3923  1
  F  F4  8  0.1291  0.7940  0.5000  1
  F  F5  4  0.0000  0.0000  0.0000  1
]