data_[K3Rb3Ni6Cl24]
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
  Ni  1.9100  1.3500  0.7400
  Cl  3.1600  1.0000  0.7800
]
_symmetry_space_group_name_H-M [R-3]
_cell_length_a [6.7762]
_cell_length_b [6.7762]
_cell_length_c [28.9024]
_cell_angle_alpha [90.0000]
_cell_angle_beta [90.0000]
_cell_angle_gamma [120.0000]
_symmetry_Int_Tables_number [148]
_chemical_formula_structural [KRb(NiCl4)2]
_chemical_formula_sum '[K3 Rb3 Ni6 Cl24]'
_cell_volume [1149.3230]
_cell_formula_units_Z [3]
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  3  -0.0000  0.0000  0.5000  1.0
  K  K1  3  0.0000  0.0000  0.0000  1.0
  Ni  Ni2  6  0.0000  0.0000  0.2432  1.0
  Cl  Cl3  18  0.0053  0.6093  0.9343  1.0
  Cl  Cl4  6  0.0000  0.0000  0.1684  1.0
]