data_[Cs1K2N2O6]
loop_
 _atom_type_symbol
 _atom_type_electronegativity
 _atom_type_radius
 _atom_type_ionic_radius
[
  Cs  0.7900  2.6000  1.8100
  K  0.8200  2.2000  1.5200
  N  3.0400  0.6500  0.6300
  O  3.4400  0.6000  1.2600
]
_symmetry_space_group_name_H-M [P-1]
_cell_length_a [5.9333]
_cell_length_b [6.5267]
_cell_length_c [6.8478]
_cell_angle_alpha [97.8564]
_cell_angle_beta [114.4903]
_cell_angle_gamma [105.8425]
_symmetry_Int_Tables_number [2]
_chemical_formula_structural [CsK2(NO3)2]
_chemical_formula_sum '[Cs1 K2 N2 O6]'
_cell_volume [222.5024]
_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
[
  Cs  Cs0  1  0.0000  0.5000  0.5000  1
  K  K1  2  0.3981  0.7991  0.1840  1
  N  N2  2  0.2966  0.2568  0.2175  1
  O  O3  2  0.1380  0.3593  0.1287  1
  O  O4  2  0.2885  0.1724  0.3774  1
  O  O5  2  0.4412  0.2140  0.1288  1
]