data_[Cs8Ta4Cl28]
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
  Cl  3.1600  1.0000  0.7800
]
_symmetry_space_group_name_H-M [C2/c]
_cell_length_a [17.7400]
_cell_length_b [8.0945]
_cell_length_c [12.7626]
_cell_angle_alpha [90.0000]
_cell_angle_beta [129.9173]
_cell_angle_gamma [90.0000]
_symmetry_Int_Tables_number [15]
_chemical_formula_structural [Cs2TaCl7]
_chemical_formula_sum '[Cs8 Ta4 Cl28]'
_cell_volume [1405.6040]
_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
[
  Cs  Cs0  8  0.1378  0.3319  0.0465  1
  Ta  Ta1  4  0.0000  0.2087  0.2500  1
  Cl  Cl2  8  0.0864  0.2110  0.4882  1
  Cl  Cl3  8  0.0870  0.4644  0.2575  1
  Cl  Cl4  8  0.1545  0.1167  0.3009  1
  Cl  Cl5  4  0.0000  0.0978  0.7500  1
]