data_CdMoPb2
_symmetry_space_group_name_H-M   'P 1'
_cell_length_a   5.56
_cell_length_b   5.56
_cell_length_c   5.56
_cell_angle_alpha   131.67
_cell_angle_beta   131.67
_cell_angle_gamma   70.75
_symmetry_Int_Tables_number   1
_chemical_formula_structural   CdMoPb2
_chemical_formula_sum   'Cd1 Mo1 Pb2'
_cell_volume   94.02
_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
  Cd  Cd0  1  0.0  0.0  0.53  1.0
  Mo  Mo1  1  0.0  0.0  0.0  1.0
  Pb  Pb2  1  0.28  0.0  0.27  1.0
  Pb  Pb3  1  0.0  0.28  0.27  1.0

data_CdMoPb2
_symmetry_space_group_name_H-M   Cm
_cell_length_a   6.44
_cell_length_b   6.44
_cell_length_c   5.56
_cell_angle_alpha   90.0
_cell_angle_beta   125.38
_cell_angle_gamma   90.0
_symmetry_Int_Tables_number   8
_chemical_formula_structural   CdMoPb2
_chemical_formula_sum   'Cd2 Mo2 Pb4'
_cell_volume   188.04
_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
  Cd  Cd0  2  0.0  0.0  0.53  1.0
  Mo  Mo1  2  0.0  0.0  0.0  1.0
  Pb  Pb2  4  0.36  0.36  0.99  1.0

Cd Mo Pb Pb
MoCdPb2 crystallizes in the monoclinic Cm space group. Mo(1) is bonded in a distorted L-shaped geometry to one Cd(1) and two equivalent Pb(1) atoms. The Mo(1)-Cd(1) bond length is 2.59 Å. Both Mo(1)-Pb(1) bond lengths are 1.24 Å. Cd(1) is bonded in a 5-coordinate geometry to one Mo(1) and four equivalent Pb(1) atoms. There are two shorter (2.76 Å) and two longer (3.23 Å) Cd(1)-Pb(1) bond lengths. Pb(1) is bonded in a single-bond geometry to one Mo(1) and two equivalent Cd(1) atoms.