data_[K2Na2In2I6]
loop_
 _atom_type_symbol
 _atom_type_electronegativity
 _atom_type_radius
 _atom_type_ionic_radius
[
  K  0.8200  2.2000  1.5200
  Na  0.9300  1.8000  1.1600
  In  1.7800  1.5500  0.9400
  I  2.6600  1.4000  1.2733
]
_symmetry_space_group_name_H-M [P2_1/m]
_cell_length_a [10.3041]
_cell_length_b [4.9130]
_cell_length_c [11.4040]
_cell_angle_alpha [90.0000]
_cell_angle_beta [97.9010]
_cell_angle_gamma [90.0000]
_symmetry_Int_Tables_number [11]
_chemical_formula_structural [KNaInI3]
_chemical_formula_sum '[K2 Na2 In2 I6]'
_cell_volume [571.8308]
_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
[
  K  K0  2  0.1617  0.7500  0.1919  1.0
  Na  Na1  2  0.1193  0.7500  0.6009  1.0
  In  In2  2  0.3547  0.2500  0.8505  1.0
  I  I3  2  0.1078  0.7500  0.8676  1.0
  I  I4  2  0.1891  0.2500  0.4606  1.0
  I  I5  2  0.4019  0.2500  0.1348  1.0
]