data_[Cs2Ba2Na2Cl8]
loop_
 _atom_type_symbol
 _atom_type_electronegativity
 _atom_type_radius
 _atom_type_ionic_radius
[
  Cs  0.7900  2.6000  1.8100
  Ba  0.8900  2.1500  1.4900
  Na  0.9300  1.8000  1.1600
  Cl  3.1600  1.0000  0.7800
]
_symmetry_space_group_name_H-M [P2_1/m]
_cell_length_a [7.7627]
_cell_length_b [7.3765]
_cell_length_c [9.7511]
_cell_angle_alpha [90.0000]
_cell_angle_beta [110.4367]
_cell_angle_gamma [90.0000]
_symmetry_Int_Tables_number [11]
_chemical_formula_structural [CsBaNaCl4]
_chemical_formula_sum '[Cs2 Ba2 Na2 Cl8]'
_cell_volume [523.2211]
_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  2  0.2849  0.7500  0.0568  1.0
  Ba  Ba1  2  0.2164  0.7500  0.5519  1.0
  Na  Na2  2  0.2381  0.2500  0.3140  1.0
  Cl  Cl3  4  0.0139  0.0015  0.7083  1.0
  Cl  Cl4  2  0.4489  0.2500  0.1552  1.0
  Cl  Cl5  2  0.4765  0.2500  0.5822  1.0
]