data_[K4Li4Mg8I24]
loop_
 _atom_type_symbol
 _atom_type_electronegativity
 _atom_type_radius
 _atom_type_ionic_radius
[
  K  0.8200  2.2000  1.5200
  Li  0.9800  1.4500  0.9000
  Mg  1.3100  1.5000  0.8600
  I  2.6600  1.4000  1.2733
]
_symmetry_space_group_name_H-M [C2/c]
_cell_length_a [15.4452]
_cell_length_b [14.9894]
_cell_length_c [8.4630]
_cell_angle_alpha [90.0000]
_cell_angle_beta [110.3014]
_cell_angle_gamma [90.0000]
_symmetry_Int_Tables_number [15]
_chemical_formula_structural [KLi(MgI3)2]
_chemical_formula_sum '[K4 Li4 Mg8 I24]'
_cell_volume [1837.5939]
_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
[
  K  K0  4  0.0000  0.1218  0.2500  1.0
  Li  Li1  4  0.0000  0.2069  0.7500  1.0
  Mg  Mg2  8  0.1913  0.4236  0.1996  1.0
  I  I3  8  0.1183  0.0774  0.6769  1.0
  I  I4  8  0.1217  0.2618  0.0627  1.0
  I  I5  8  0.1318  0.4355  0.4767  1.0
]