data_[Li20Mg4Cd4]
loop_
 _atom_type_symbol
 _atom_type_electronegativity
 _atom_type_radius
 _atom_type_ionic_radius
[
  Li  0.9800  1.4500  0.9000
  Mg  1.3100  1.5000  0.8600
  Cd  1.6900  1.5500  1.0900
]
_symmetry_space_group_name_H-M [C2/c]
_cell_length_a [9.5387]
_cell_length_b [5.8764]
_cell_length_c [10.2032]
_cell_angle_alpha [90.0000]
_cell_angle_beta [100.5559]
_cell_angle_gamma [90.0000]
_symmetry_Int_Tables_number [15]
_chemical_formula_structural [Li5MgCd]
_chemical_formula_sum '[Li20 Mg4 Cd4]'
_cell_volume [562.2448]
_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
[
  Li  Li0  8  0.1567  0.4266  0.5482  1.0
  Li  Li1  8  0.2480  0.1254  0.1681  1.0
  Li  Li2  4  0.0000  0.1779  0.7500  1.0
  Mg  Mg3  4  0.0000  0.3127  0.2500  1.0
  Cd  Cd4  4  0.0000  0.0000  0.0000  1.0
]