data_[K4Rb4Cu8Cl24]
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
  Cu  1.9000  1.3500  0.8200
  Cl  3.1600  1.0000  0.7800
]
_symmetry_space_group_name_H-M [C2/c]
_cell_length_a [11.4060]
_cell_length_b [13.7347]
_cell_length_c [9.3390]
_cell_angle_alpha [90.0000]
_cell_angle_beta [109.3382]
_cell_angle_gamma [90.0000]
_symmetry_Int_Tables_number [15]
_chemical_formula_structural [KRb(CuCl3)2]
_chemical_formula_sum '[K4 Rb4 Cu8 Cl24]'
_cell_volume [1380.4836]
_cell_formula_units_Z [4]
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  4  0.0000  0.1432  0.2500  1.0
  K  K1  4  0.0000  0.4430  0.7500  1.0
  Cu  Cu2  8  0.2283  0.1384  0.6886  1.0
  Cl  Cl3  8  0.0990  0.3610  0.1206  1.0
  Cl  Cl4  8  0.1625  0.2853  0.6357  1.0
  Cl  Cl5  8  0.1865  0.0066  0.0987  1.0
]