data_[Li4Cd10Hg8]
loop_
 _atom_type_symbol
 _atom_type_electronegativity
 _atom_type_radius
 _atom_type_ionic_radius
[
  Li  0.9800  1.4500  0.9000
  Cd  1.6900  1.5500  1.0900
  Hg  2.0000  1.5000  1.2450
]
_symmetry_space_group_name_H-M [C2/m]
_cell_length_a [21.4242]
_cell_length_b [3.3535]
_cell_length_c [7.6395]
_cell_angle_alpha [90.0000]
_cell_angle_beta [110.4271]
_cell_angle_gamma [90.0000]
_symmetry_Int_Tables_number [12]
_chemical_formula_structural [Li2Cd5Hg4]
_chemical_formula_sum '[Li4 Cd10 Hg8]'
_cell_volume [514.3536]
_cell_formula_units_Z [2]
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  4  0.0885  0.5000  0.5953  1.0
  Cd  Cd1  4  0.1451  0.0000  0.9539  1.0
  Cd  Cd2  4  0.1538  0.0000  0.3642  1.0
  Cd  Cd3  2  0.0000  0.5000  0.0000  1.0
  Hg  Hg4  4  0.0042  0.0000  0.3118  1.0
  Hg  Hg5  4  0.2238  0.5000  0.7371  1.0
]