data_[K8Na16W8N24]
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
  W  2.3600  1.3500  0.7667
  N  3.0400  0.6500  0.6300
]
_symmetry_space_group_name_H-M [Pca2_1]
_cell_length_a [12.4841]
_cell_length_b [6.3422]
_cell_length_c [12.2445]
_cell_angle_alpha [90.0000]
_cell_angle_beta [90.0000]
_cell_angle_gamma [90.0000]
_symmetry_Int_Tables_number [29]
_chemical_formula_structural [KNa2WN3]
_chemical_formula_sum '[K8 Na16 W8 N24]'
_cell_volume [969.4811]
_cell_formula_units_Z [8]
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  4  0.0228  0.9161  0.4947  1
  K  K1  4  0.2020  0.6007  0.2495  1
  Na  Na2  4  0.0295  0.4980  0.8747  1
  Na  Na3  4  0.0371  0.4568  0.6236  1
  Na  Na4  4  0.1183  0.1281  0.2434  1
  Na  Na5  4  0.2296  0.7575  0.9990  1
  W  W6  4  0.1214  0.0268  0.7525  1
  W  W7  4  0.2475  0.2686  0.0006  1
  N  N8  4  0.0023  0.8170  0.2580  1
  N  N9  4  0.0813  0.7501  0.7434  1
  N  N10  4  0.1315  0.4269  0.0433  1
  N  N11  4  0.1467  0.4516  0.4565  1
  N  N12  4  0.2061  0.0957  0.6231  1
  N  N13  4  0.2091  0.0744  0.8827  1
]