data_[Na2In2Sn2Cl8]
loop_
 _atom_type_symbol
 _atom_type_electronegativity
 _atom_type_radius
 _atom_type_ionic_radius
[
  Na  0.9300  1.8000  1.1600
  In  1.7800  1.5500  0.9400
  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 [8.4473]
_cell_length_b [7.1453]
_cell_length_c [8.5812]
_cell_angle_alpha [90.0000]
_cell_angle_beta [108.6391]
_cell_angle_gamma [90.0000]
_symmetry_Int_Tables_number [11]
_chemical_formula_structural [NaInSnCl4]
_chemical_formula_sum '[Na2 In2 Sn2 Cl8]'
_cell_volume [490.7831]
_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
[
  Na  Na0  2  0.3088  0.7500  0.2980  1.0
  In  In1  2  0.0030  0.7500  0.6958  1.0
  Sn  Sn2  2  0.4905  0.7500  0.8074  1.0
  Cl  Cl3  4  0.2998  0.0005  0.0538  1.0
  Cl  Cl4  2  0.0391  0.7500  0.3903  1.0
  Cl  Cl5  2  0.3951  0.2500  0.4460  1.0
]