data_[Cs2K2Cr2O8]
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
  Cr  1.6600  1.4000  0.9400
  O  3.4400  0.6000  1.2600
]
_symmetry_space_group_name_H-M [P2_1/m]
_cell_length_a [5.6001]
_cell_length_b [6.1019]
_cell_length_c [8.5774]
_cell_angle_alpha [90.0000]
_cell_angle_beta [101.8445]
_cell_angle_gamma [90.0000]
_symmetry_Int_Tables_number [11]
_chemical_formula_structural [CsKCrO4]
_chemical_formula_sum '[Cs2 K2 Cr2 O8]'
_cell_volume [286.8626]
_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
[
  Cs  Cs0  2  0.2980  0.2500  0.8811  1.0
  K  K1  2  0.2854  0.7500  0.4745  1.0
  Cr  Cr2  2  0.1187  0.2500  0.2808  1.0
  O  O3  4  0.2267  0.0257  0.2092  1.0
  O  O4  2  0.1846  0.7500  0.7700  1.0
  O  O5  2  0.2033  0.2500  0.4812  1.0
]