data_[Cs1Tl1Ag2Cl8]
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
  Cl  3.1600  1.0000  0.7800
]
_symmetry_space_group_name_H-M [P-1]
_cell_length_a [5.9920]
_cell_length_b [6.1699]
_cell_length_c [11.2350]
_cell_angle_alpha [78.0900]
_cell_angle_beta [89.0889]
_cell_angle_gamma [85.0534]
_symmetry_Int_Tables_number [2]
_chemical_formula_structural [CsTl(AgCl4)2]
_chemical_formula_sum '[Cs1 Tl1 Ag2 Cl8]'
_cell_volume [404.9010]
_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  0.4636  0.5237  0.8087  1.0
  Cl  Cl3  2  0.1759  0.8359  0.8140  1.0
  Cl  Cl4  2  0.2142  0.7542  0.1954  1.0
  Cl  Cl5  2  0.3085  0.2932  0.9934  1.0
  Cl  Cl6  2  0.4595  0.2989  0.3957  1.0
]