data_[Cs2Cu2Sn2Cl8]
loop_
 _atom_type_symbol
 _atom_type_electronegativity
 _atom_type_radius
 _atom_type_ionic_radius
[
  Cs  0.7900  2.6000  1.8100
  Cu  1.9000  1.3500  0.8200
  Sn  1.9600  1.4500  0.8300
  Cl  3.1600  1.0000  0.7800
]
_symmetry_space_group_name_H-M [P2_1/m]
_cell_length_a [6.6287]
_cell_length_b [7.3032]
_cell_length_c [9.5845]
_cell_angle_alpha [90.0000]
_cell_angle_beta [109.6179]
_cell_angle_gamma [90.0000]
_symmetry_Int_Tables_number [11]
_chemical_formula_structural [CsCuSnCl4]
_chemical_formula_sum '[Cs2 Cu2 Sn2 Cl8]'
_cell_volume [437.0639]
_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  0.2024  0.2500  0.9582  1.0
  Cu  Cu1  2  0.0266  0.2500  0.3341  1.0
  Sn  Sn2  2  0.3012  0.7500  0.5098  1.0
  Cl  Cl3  4  0.2802  0.5041  0.3030  1.0
  Cl  Cl4  2  0.1318  0.2500  0.5815  1.0
  Cl  Cl5  2  0.2314  0.7500  0.8815  1.0
]