data_[Mg14Cd24Pb2]
loop_
 _atom_type_symbol
 _atom_type_electronegativity
 _atom_type_radius
 _atom_type_ionic_radius
[
  Mg  1.3100  1.5000  0.8600
  Cd  1.6900  1.5500  1.0900
  Pb  2.3300  1.8000  1.1225
]
_symmetry_space_group_name_H-M [Im-3]
_cell_length_a [10.6044]
_cell_length_b [10.6044]
_cell_length_c [10.6044]
_cell_angle_alpha [90.0000]
_cell_angle_beta [90.0000]
_cell_angle_gamma [90.0000]
_symmetry_Int_Tables_number [204]
_chemical_formula_structural [Mg7Cd12Pb]
_chemical_formula_sum '[Mg14 Cd24 Pb2]'
_cell_volume [1192.4843]
_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
[
  Mg  Mg0  8  0.2500  0.2500  0.2500  1
  Mg  Mg1  6  0.0000  0.0000  0.5000  1
  Cd  Cd2  24  0.0000  0.2663  0.1480  1
  Pb  Pb3  2  0.0000  0.0000  0.0000  1
]