data_[K8Li4Mg4Cl20]
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
  Cl  3.1600  1.0000  0.7800
]
_symmetry_space_group_name_H-M [Cmc2_1]
_cell_length_a [3.9568]
_cell_length_b [17.8551]
_cell_length_c [13.2815]
_cell_angle_alpha [90.0000]
_cell_angle_beta [90.0000]
_cell_angle_gamma [90.0000]
_symmetry_Int_Tables_number [36]
_chemical_formula_structural [K2LiMgCl5]
_chemical_formula_sum '[K8 Li4 Mg4 Cl20]'
_cell_volume [938.3318]
_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  0.3691  0.8098  1.0
  K  K1  4  0.0000  0.4006  0.1694  1.0
  Li  Li2  4  0.0000  0.0659  0.9411  1.0
  Mg  Mg3  4  0.0000  0.2883  0.5239  1.0
  Cl  Cl4  4  0.0000  0.0027  0.7909  1.0
  Cl  Cl5  4  0.0000  0.1527  0.4996  1.0
  Cl  Cl6  4  0.0000  0.1966  0.8963  1.0
  Cl  Cl7  4  0.0000  0.2197  0.1520  1.0
  Cl  Cl8  4  0.0000  0.4285  0.5410  1.0
]