data_KPdPb2
_symmetry_space_group_name_H-M   'P 1'
_cell_length_a   7.4
_cell_length_b   7.4
_cell_length_c   7.4
_cell_angle_alpha   36.44
_cell_angle_beta   36.44
_cell_angle_gamma   36.44
_symmetry_Int_Tables_number   1
_chemical_formula_structural   KPdPb2
_chemical_formula_sum   'K1 Pd1 Pb2'
_cell_volume   128.03
_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
  K  K0  1  0.0  0.0  0.0  1.0
  Pd  Pd3  1  0.0  0.0  0.35  1.0
  Pb  Pb1  1  0.0  0.0  0.46  1.0
  Pb  Pb2  1  0.0  0.0  0.25  1.0

data_KPdPb2
_symmetry_space_group_name_H-M   Cm
_cell_length_a   8.02
_cell_length_b   4.63
_cell_length_c   7.4
_cell_angle_alpha   90.0
_cell_angle_beta   111.17
_cell_angle_gamma   90.0
_symmetry_Int_Tables_number   8
_chemical_formula_structural   KPdPb2
_chemical_formula_sum   'K2 Pd2 Pb4'
_cell_volume   256.06
_cell_formula_units_Z   2
loop_
 _symmetry_equiv_pos_site_id
 _symmetry_equiv_pos_as_xyz
  1  'x, y, z'
  2  'x, -y, z'
  3  'x+1/2, y+1/2, z'
  4  'x+1/2, -y+1/2, 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
  K  K0  2  0.0  0.0  0.0  1.0
  Pd  Pd1  2  0.0  0.0  0.65  1.0
  Pb  Pb2  2  0.0  0.0  0.54  1.0
  Pb  Pb3  2  0.0  0.0  0.75  1.0

K Pd Pb Pb
KPdPb2 crystallizes in the monoclinic Cm space group. The structure is zero-dimensional and consists of two KPdPb2 clusters. K(1) is bonded in a single-bond geometry to one Pb(2) atom. The K(1)-Pb(2) bond length is 1.83 Å. Pd(1) is bonded in a linear geometry to one Pb(1) and one Pb(2) atom. The Pd(1)-Pb(1) bond length is 0.78 Å. The Pd(1)-Pb(2) bond length is 0.78 Å. There are two inequivalent Pb sites. In the first Pb site, Pb(1) is bonded in a single-bond geometry to one Pd(1) atom. In the second Pb site, Pb(2) is bonded in a linear geometry to one K(1) and one Pd(1) atom.