data_[Cs4Rb2Tb2Cl12]
loop_
 _atom_type_symbol
 _atom_type_electronegativity
 _atom_type_radius
 _atom_type_ionic_radius
[
  Cs  0.7900  2.6000  1.8100
  Rb  0.8200  2.3500  1.6600
  Tb  1.1000  1.7500  0.9815
  Cl  3.1600  1.0000  0.7800
]
_symmetry_space_group_name_H-M [P2_1/c]
_cell_length_a [8.0090]
_cell_length_b [8.3212]
_cell_length_c [13.9582]
_cell_angle_alpha [90.0000]
_cell_angle_beta [124.8851]
_cell_angle_gamma [90.0000]
_symmetry_Int_Tables_number [14]
_chemical_formula_structural [Cs2RbTbCl6]
_chemical_formula_sum '[Cs4 Rb2 Tb2 Cl12]'
_cell_volume [763.0712]
_cell_formula_units_Z [2]
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  4  0.2687  0.0580  0.2513  1
  Rb  Rb1  2  0.5000  0.0000  0.0000  1
  Tb  Tb2  2  0.0000  0.0000  0.5000  1
  Cl  Cl3  4  0.1355  0.0298  0.7238  1
  Cl  Cl4  4  0.2270  0.7355  0.5507  1
  Cl  Cl5  4  0.3099  0.1812  0.5413  1
]