data_[Cs2Na4Sn4Cl14]
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
  Sn  1.9600  1.4500  0.8300
  Cl  3.1600  1.0000  0.7800
]
_symmetry_space_group_name_H-M [Imm2]
_cell_length_a [5.6845]
_cell_length_b [23.0602]
_cell_length_c [5.7449]
_cell_angle_alpha [90.0000]
_cell_angle_beta [90.0000]
_cell_angle_gamma [90.0000]
_symmetry_Int_Tables_number [44]
_chemical_formula_structural [CsNa2Sn2Cl7]
_chemical_formula_sum '[Cs2 Na4 Sn4 Cl14]'
_cell_volume [753.0768]
_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  0.0000  0.0000  0.9948  1.0
  Na  Na1  4  0.0000  0.2501  0.5037  1.0
  Sn  Sn2  4  0.0000  0.3787  0.0076  1.0
  Cl  Cl3  4  0.0000  0.1232  0.5068  1.0
  Cl  Cl4  4  0.0000  0.2553  0.0054  1.0
  Cl  Cl5  4  0.0000  0.3771  0.4702  1.0
  Cl  Cl6  2  0.0000  0.5000  0.0177  1.0
]