data_[K2Rb2H2Cl2O2]
loop_
 _atom_type_symbol
 _atom_type_electronegativity
 _atom_type_radius
 _atom_type_ionic_radius
[
  K  0.8200  2.2000  1.5200
  Rb  0.8200  2.3500  1.6600
  H  2.2000  0.2500  0.0000
  Cl  3.1600  1.0000  0.7800
  O  3.4400  0.6000  1.2600
]
_symmetry_space_group_name_H-M [P2_1/m]
_cell_length_a [6.4882]
_cell_length_b [4.2732]
_cell_length_c [8.3665]
_cell_angle_alpha [90.0000]
_cell_angle_beta [107.3265]
_cell_angle_gamma [90.0000]
_symmetry_Int_Tables_number [11]
_chemical_formula_structural [KRbHClO]
_chemical_formula_sum '[K2 Rb2 H2 Cl2 O2]'
_cell_volume [221.4363]
_cell_formula_units_Z [2]
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
[
  Rb  Rb0  2  0.2722  0.7500  0.5433  1
  K  K1  2  0.2892  0.7500  0.1045  1
  H  H2  2  0.1433  0.2500  0.2724  1
  Cl  Cl3  2  0.1843  0.2500  0.8170  1
  O  O4  2  0.3005  0.2500  0.3140  1
]