data_[Al4Zn2Pb2]
loop_
 _atom_type_symbol
 _atom_type_electronegativity
 _atom_type_radius
 _atom_type_ionic_radius
[
  Al  1.6100  1.2500  0.6750
  Zn  1.6500  1.3500  0.8800
  Pb  2.3300  1.8000  1.1225
]
_symmetry_space_group_name_H-M [Cm]
_cell_length_a [8.4808]
_cell_length_b [3.2345]
_cell_length_c [6.3420]
_cell_angle_alpha [90.0000]
_cell_angle_beta [99.5924]
_cell_angle_gamma [90.0000]
_symmetry_Int_Tables_number [8]
_chemical_formula_structural [Al2ZnPb]
_chemical_formula_sum '[Al4 Zn2 Pb2]'
_cell_volume [171.5380]
_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
[
  Al  Al0  2  0.0015  0.0000  0.0131  1
  Al  Al1  2  0.2598  0.0000  0.8101  1
  Zn  Zn2  2  0.2392  0.5000  0.1839  1
  Pb  Pb3  2  0.4995  0.0000  0.4929  1
]