[CIF]
data_PtPb
_symmetry_space_group_name_H-M   'P 1'
_cell_length_a   3.85254509
_cell_length_b   4.16437739
_cell_length_c   5.75903598
_cell_angle_alpha   90.00000000
_cell_angle_beta   108.62234695
_cell_angle_gamma   90.00000000
_symmetry_Int_Tables_number   1
_chemical_formula_structural   PtPb
_chemical_formula_sum   'Pt2 Pb2'
_cell_volume   87.55738627
_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
  Pb  Pb0  1  1.04296367  3.12328304  4.32535758  1
  Pb  Pb1  1  0.97055455  1.04109435  1.13215794  1
  Pt  Pt2  1  -0.87191868  1.04109435  3.67210290  1
  Pt  Pt3  1  2.88543691  3.12328304  1.78541261  1
[/CIF]
