data_[Na4In2Sn4I14]
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
  I  2.6600  1.4000  1.2733
]
_symmetry_space_group_name_H-M [Imm2]
_cell_length_a [6.3414]
_cell_length_b [25.7361]
_cell_length_c [6.4616]
_cell_angle_alpha [90.0000]
_cell_angle_beta [90.0000]
_cell_angle_gamma [90.0000]
_symmetry_Int_Tables_number [44]
_chemical_formula_structural [Na2InSn2I7]
_chemical_formula_sum '[Na4 In2 Sn4 I14]'
_cell_volume [1054.5623]
_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  4  0.0000  0.2515  0.5180  1.0
  In  In1  2  0.0000  0.0000  0.7745  1.0
  Sn  Sn2  4  0.0000  0.3769  0.9978  1.0
  I  I3  4  0.0000  0.1200  0.5247  1.0
  I  I4  4  0.0000  0.2536  0.0175  1.0
  I  I5  4  0.0000  0.3771  0.5292  1.0
  I  I6  2  0.0000  0.5000  0.0514  1.0
]