data_In3Pb
_symmetry_space_group_name_H-M   'P 1'
_cell_length_a   6.38
_cell_length_b   6.38
_cell_length_c   6.38
_cell_angle_alpha   145.24
_cell_angle_beta   128.71
_cell_angle_gamma   63.46
_symmetry_Int_Tables_number   1
_chemical_formula_structural   In3Pb
_chemical_formula_sum   'In3 Pb1'
_cell_volume   114.42
_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
  In  In0  1  0.91  0.0  0.64  1.0
  In  In1  1  0.0  0.0  0.0  1.0
  In  In2  1  0.0  0.76  0.79  1.0
  Pb  Pb3  1  0.0  0.0  0.43  1.0

data_In3Pb
_symmetry_space_group_name_H-M   P1
_cell_length_a   3.81
_cell_length_b   5.53
_cell_length_c   6.38
_cell_angle_alpha   115.65
_cell_angle_beta   107.38
_cell_angle_gamma   90.0
_symmetry_Int_Tables_number   1
_chemical_formula_structural   In3Pb
_chemical_formula_sum   'In3 Pb1'
_cell_volume   114.42
_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
  In  In0  1  0.0  0.0  0.0  1.0
  In  In1  1  0.0  0.64  0.73  1.0
  In  In2  1  0.24  0.03  0.03  1.0
  Pb  Pb3  1  0.0  0.43  0.43  1.0

In In In Pb
(In)2PbIn1 crystallizes in the triclinic P1 space group. The structure is zero-dimensional and consists of one diindium molecule and one PbIn1 cluster. In the PbIn1 cluster, In(1) is bonded in a single-bond geometry to one Pb(1) atom. The In(1)-Pb(1) bond length is 1.76 Å. Pb(1) is bonded in a distorted single-bond geometry to one In(1) atom.