data_[Li1Cd1Hg4Pb2]
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
  Pb  2.3300  1.8000  1.1225
]
_symmetry_space_group_name_H-M [Pmmm]
_cell_length_a [4.8288]
_cell_length_b [5.0010]
_cell_length_c [8.2928]
_cell_angle_alpha [90.0000]
_cell_angle_beta [90.0000]
_cell_angle_gamma [90.0000]
_symmetry_Int_Tables_number [47]
_chemical_formula_structural [LiCd(Hg2Pb)2]
_chemical_formula_sum '[Li1 Cd1 Hg4 Pb2]'
_cell_volume [200.2601]
_cell_formula_units_Z [1]
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  1  0.5000  0.5000  0.0000  1
  Cd  Cd1  1  0.0000  0.0000  0.0000  1
  Hg  Hg2  2  0.0000  0.5000  0.2180  1
  Hg  Hg3  2  0.5000  0.0000  0.2202  1
  Pb  Pb4  1  0.0000  0.0000  0.5000  1
  Pb  Pb5  1  0.5000  0.5000  0.5000  1
]