data_[Cs1K2Rb4Na2]
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
  Rb  0.8200  2.3500  1.6600
  Na  0.9300  1.8000  1.1600
]
_symmetry_space_group_name_H-M [P-1]
_cell_length_a [8.0644]
_cell_length_b [8.7821]
_cell_length_c [11.6074]
_cell_angle_alpha [101.5968]
_cell_angle_beta [103.1718]
_cell_angle_gamma [113.1171]
_symmetry_Int_Tables_number [2]
_chemical_formula_structural [CsK2(Rb2Na)2]
_chemical_formula_sum '[Cs1 K2 Rb4 Na2]'
_cell_volume [696.3573]
_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  0.0000  0.0000  1.0
  Rb  Rb1  2  0.1468  0.8652  0.3955  1.0
  Rb  Rb2  2  0.3178  0.7384  0.7666  1.0
  K  K3  2  0.4363  0.6444  0.1687  1.0
  Na  Na4  2  0.2575  0.3831  0.4181  1.0
]