data_Re2PtPb
_symmetry_space_group_name_H-M   'P 1'
_cell_length_a   4.92
_cell_length_b   4.92
_cell_length_c   4.92
_cell_angle_alpha   129.99
_cell_angle_beta   129.99
_cell_angle_gamma   73.42
_symmetry_Int_Tables_number   1
_chemical_formula_structural   Re2PtPb
_chemical_formula_sum   'Re2 Pt1 Pb1'
_cell_volume   68.04
_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
  Re  Re2  1  0.0  0.08  0.97  1.0
  Re  Re3  1  0.0  0.0  0.0  1.0
  Pt  Pt1  1  0.0  0.0  0.94  1.0
  Pb  Pb0  1  0.08  0.0  0.97  1.0

data_Re2PtPb
_symmetry_space_group_name_H-M   P1
_cell_length_a   4.16
_cell_length_b   4.16
_cell_length_c   4.92
_cell_angle_alpha   115.0
_cell_angle_beta   115.0
_cell_angle_gamma   90.0
_symmetry_Int_Tables_number   1
_chemical_formula_structural   Re2PtPb
_chemical_formula_sum   'Re2 Pt1 Pb1'
_cell_volume   68.04
_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
  Re  Re0  1  0.0  0.0  0.0  1.0
  Re  Re1  1  0.11  0.08  0.11  1.0
  Pt  Pt2  1  0.06  0.0  0.06  1.0
  Pb  Pb3  1  0.03  0.0  0.11  1.0

Re Re Pt Pb
Re2PtPb is Copper structured and crystallizes in the triclinic P1 space group. The structure is zero-dimensional and consists of one Re2PtPb cluster. There are two inequivalent Re sites. In the first Re site, Re(1) is bonded in a single-bond geometry to one Pt(1) atom. The Re(1)-Pt(1) bond length is 0.31 Å. In the second Re site, Re(2) is bonded in a single-bond geometry to one Pt(1) atom. The Re(2)-Pt(1) bond length is 0.29 Å. Pt(1) is bonded in a trigonal non-coplanar geometry to one Re(1), one Re(2), and one Pb(1) atom. The Pt(1)-Pb(1) bond length is 0.31 Å. Pb(1) is bonded in a distorted single-bond geometry to one Pt(1) atom.