data_[K2Na1Mo1F8]
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
  Mo  2.1600  1.4500  0.7750
  F  3.9800  0.5000  0.7050
]
_symmetry_space_group_name_H-M [P-1]
_cell_length_a [4.9011]
_cell_length_b [6.0488]
_cell_length_c [7.9343]
_cell_angle_alpha [89.4926]
_cell_angle_beta [89.4541]
_cell_angle_gamma [86.9936]
_symmetry_Int_Tables_number [2]
_chemical_formula_structural [K2NaMoF8]
_chemical_formula_sum '[K2 Na1 Mo1 F8]'
_cell_volume [234.8737]
_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  0.4880  0.4975  0.2718  1
  Na  Na1  1  0.0000  0.0000  0.5000  1
  Mo  Mo2  1  0.0000  0.0000  0.0000  1
  F  F3  2  0.1974  0.1300  0.1787  1
  F  F4  2  0.2028  0.1412  0.8255  1
  F  F5  2  0.2490  0.7381  0.9976  1
  F  F6  2  0.2662  0.7163  0.5032  1
]