data_SbRhPb2
_symmetry_space_group_name_H-M   'P 1'
_cell_length_a   4.72
_cell_length_b   4.72
_cell_length_c   6.82
_cell_angle_alpha   109.02
_cell_angle_beta   109.02
_cell_angle_gamma   51.7
_symmetry_Int_Tables_number   1
_chemical_formula_structural   SbRhPb2
_chemical_formula_sum   'Sb1 Rh1 Pb2'
_cell_volume   111.3
_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
  Sb  Sb3  1  0.88  0.0  0.38  1.0
  Rh  Rh2  1  0.26  0.0  0.39  1.0
  Pb  Pb0  1  0.93  0.0  0.47  1.0
  Pb  Pb1  1  0.98  0.0  0.3  1.0

data_SbRhPb2
_symmetry_space_group_name_H-M   P1
_cell_length_a   4.12
_cell_length_b   4.72
_cell_length_c   6.82
_cell_angle_alpha   109.02
_cell_angle_beta   90.0
_cell_angle_gamma   115.85
_symmetry_Int_Tables_number   1
_chemical_formula_structural   SbRhPb2
_chemical_formula_sum   'Sb1 Rh1 Pb2'
_cell_volume   111.3
_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
  Sb  Sb0  1  0.0  0.12  0.62  1.0
  Rh  Rh1  1  0.0  0.74  0.61  1.0
  Pb  Pb2  1  0.0  0.02  0.7  1.0
  Pb  Pb3  1  0.0  0.07  0.53  1.0

Sb Rh Pb Pb
Sb Rh Pb Pb 0 2 o o o 0 3 o o o 1 3 - o o 
RhPb2Sb is Indium-like structured and crystallizes in the triclinic P1 space group. The structure is zero-dimensional and consists of one RhPb2Sb cluster. Rh(1) is bonded in a distorted single-bond geometry to one Pb(2) atom. The Rh(1)-Pb(2) bond length is 1.25 Å. There are two inequivalent Pb sites. In the first Pb site, Pb(1) is bonded in a single-bond geometry to one Sb(1) atom. The Pb(1)-Sb(1) bond length is 0.59 Å. In the second Pb site, Pb(2) is bonded in a distorted bent 120 degrees geometry to one Rh(1) and one Sb(1) atom. The Pb(2)-Sb(1) bond length is 0.82 Å. Sb(1) is bonded in a distorted bent 120 degrees geometry to one Pb(1) and one Pb(2) atom.