data_[Cs1Ta1Ag2Cl8]
loop_
 _atom_type_symbol
 _atom_type_electronegativity
 _atom_type_radius
 _atom_type_ionic_radius
[
  Cs  0.7900  2.6000  1.8100
  Ta  1.5000  1.4500  0.8200
  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 [6.3347]
_cell_length_b [7.6991]
_cell_length_c [9.2062]
_cell_angle_alpha [108.3536]
_cell_angle_beta [96.2586]
_cell_angle_gamma [91.1666]
_symmetry_Int_Tables_number [2]
_chemical_formula_structural [CsTa(AgCl4)2]
_chemical_formula_sum '[Cs1 Ta1 Ag2 Cl8]'
_cell_volume [422.9026]
_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  0.5000  0.5000  1.0
  Ta  Ta1  1  0.0000  0.0000  0.0000  1.0
  Ag  Ag2  2  0.4898  0.9657  0.3261  1.0
  Cl  Cl3  2  0.0969  0.9935  0.7543  1.0
  Cl  Cl4  2  0.1914  0.2838  0.1164  1.0
  Cl  Cl5  2  0.3081  0.8410  0.0431  1.0
  Cl  Cl6  2  0.4940  0.2769  0.5353  1.0
]