data_FeCoPb2
_symmetry_space_group_name_H-M   'P 1'
_cell_length_a   3.29
_cell_length_b   4.5
_cell_length_c   4.79
_cell_angle_alpha   90.0
_cell_angle_beta   90.0
_cell_angle_gamma   90.0
_symmetry_Int_Tables_number   1
_chemical_formula_structural   FeCoPb2
_chemical_formula_sum   'Fe1 Co1 Pb2'
_cell_volume   70.97
_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
  Fe  Fe1  1  0.0  0.0  0.0  1.0
  Co  Co0  1  0.0  0.25  0.4  1.0
  Pb  Pb2  1  0.65  0.0  0.4  1.0
  Pb  Pb3  1  0.65  0.25  0.0  1.0

data_FeCoPb2
_symmetry_space_group_name_H-M   P1
_cell_length_a   3.29
_cell_length_b   4.5
_cell_length_c   4.79
_cell_angle_alpha   90.0
_cell_angle_beta   90.0
_cell_angle_gamma   90.0
_symmetry_Int_Tables_number   1
_chemical_formula_structural   FeCoPb2
_chemical_formula_sum   'Fe1 Co1 Pb2'
_cell_volume   70.97
_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
  Fe  Fe0  1  0.0  0.0  0.0  1.0
  Co  Co1  1  0.0  0.25  0.4  1.0
  Pb  Pb2  1  0.65  0.0  0.4  1.0
  Pb  Pb3  1  0.65  0.25  0.0  1.0

Fe Co Pb Pb
Fe Co Pb Pb 0 3 - o o 1 2 - o o 
PbFe1PbCo crystallizes in the triclinic P1 space group. The structure is zero-dimensional and consists of one PbCo cluster and one PbFe1 cluster. In the PbCo cluster, Co(1) is bonded in a distorted single-bond geometry to one Pb(1) atom. The Co(1)-Pb(1) bond length is 1.62 Å. Pb(1) is bonded in a distorted single-bond geometry to one Co(1) atom. In the PbFe1 cluster, Fe(1) is bonded in a distorted single-bond geometry to one Pb(2) atom. The Fe(1)-Pb(2) bond length is 1.62 Å. Pb(2) is bonded in a distorted single-bond geometry to one Fe(1) atom.