data_[K2Ce2Cl6]
loop_
 _atom_type_symbol
 _atom_type_electronegativity
 _atom_type_radius
 _atom_type_ionic_radius
[
  K  0.8200  2.2000  1.5200
  Ce  1.1200  1.8500  1.0800
  Cl  3.1600  1.0000  0.7800
]
_symmetry_space_group_name_H-M [P-1]
_cell_length_a [6.9340]
_cell_length_b [7.1627]
_cell_length_c [8.4705]
_cell_angle_alpha [68.2897]
_cell_angle_beta [66.9561]
_cell_angle_gamma [62.3838]
_symmetry_Int_Tables_number [2]
_chemical_formula_structural [KCeCl3]
_chemical_formula_sum '[K2 Ce2 Cl6]'
_cell_volume [333.7368]
_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
[
  K  K0  2  0.1580  0.1520  0.5498  1.0
  Ce  Ce1  2  0.3152  0.3714  0.9870  1.0
  Cl  Cl2  2  0.0731  0.7256  0.7523  1.0
  Cl  Cl3  2  0.2861  0.5417  0.2557  1.0
  Cl  Cl4  2  0.4524  0.0470  0.7904  1.0
]