data_[Cs1Tl1Ag2F8]
loop_
 _atom_type_symbol
 _atom_type_electronegativity
 _atom_type_radius
 _atom_type_ionic_radius
[
  Cs  0.7900  2.6000  1.8100
  Tl  1.6200  1.9000  1.3325
  Ag  1.9300  1.6000  1.0867
  F  3.9800  0.5000  0.7050
]
_symmetry_space_group_name_H-M [P-1]
_cell_length_a [4.8908]
_cell_length_b [5.3670]
_cell_length_c [9.0126]
_cell_angle_alpha [95.2721]
_cell_angle_beta [91.9423]
_cell_angle_gamma [93.4867]
_symmetry_Int_Tables_number [2]
_chemical_formula_structural [CsTlAg2F8]
_chemical_formula_sum '[Cs1 Tl1 Ag2 F8]'
_cell_volume [234.9498]
_cell_formula_units_Z [1]
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
[
  Cs  Cs0  1  0.0000  0.0000  0.5000  1.0
  Tl  Tl1  1  0.0000  0.0000  0.0000  1.0
  Ag  Ag2  2  0.4699  0.5047  0.7989  1.0
  F  F3  2  0.1276  0.2410  0.8274  1.0
  F  F4  2  0.1710  0.2372  0.2014  1.0
  F  F5  2  0.3525  0.7515  0.9840  1.0
  F  F6  2  0.4466  0.7086  0.3901  1.0
]