data_[K2Na1I1F6]
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
  I  2.6600  1.4000  1.2733
  F  3.9800  0.5000  0.7050
]
_symmetry_space_group_name_H-M [P-1]
_cell_length_a [5.2700]
_cell_length_b [6.3103]
_cell_length_c [6.7065]
_cell_angle_alpha [65.1716]
_cell_angle_beta [70.7792]
_cell_angle_gamma [89.2931]
_symmetry_Int_Tables_number [2]
_chemical_formula_structural [K2NaIF6]
_chemical_formula_sum '[K2 Na1 I1 F6]'
_cell_volume [189.0558]
_cell_formula_units_Z [1]
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  0.2522  0.2948  0.4729  1.0
  Na  Na1  1  0.0000  0.5000  0.0000  1.0
  I  I2  1  0.5000  0.0000  0.0000  1.0
  F  F3  2  0.1302  0.0837  0.1498  1.0
  F  F4  2  0.2211  0.6258  0.6116  1.0
  F  F5  2  0.3362  0.6814  0.0519  1.0
]