data_[Cs2Na2Zn2Cl8]
loop_
 _atom_type_symbol
 _atom_type_electronegativity
 _atom_type_radius
 _atom_type_ionic_radius
[
  Cs  0.7900  2.6000  1.8100
  Na  0.9300  1.8000  1.1600
  Zn  1.6500  1.3500  0.8800
  Cl  3.1600  1.0000  0.7800
]
_symmetry_space_group_name_H-M [P2_1/m]
_cell_length_a [6.8369]
_cell_length_b [7.3065]
_cell_length_c [9.2753]
_cell_angle_alpha [90.0000]
_cell_angle_beta [108.0098]
_cell_angle_gamma [90.0000]
_symmetry_Int_Tables_number [11]
_chemical_formula_structural [CsNaZnCl4]
_chemical_formula_sum '[Cs2 Na2 Zn2 Cl8]'
_cell_volume [440.6391]
_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  0.2590  0.2500  0.0636  1.0
  Na  Na1  2  0.2001  0.2500  0.5404  1.0
  Zn  Zn2  2  0.2268  0.7500  0.3292  1.0
  Cl  Cl3  4  0.0001  0.0071  0.7063  1.0
  Cl  Cl4  2  0.3887  0.7500  0.1470  1.0
  Cl  Cl5  2  0.4602  0.7500  0.5623  1.0
]