data_ZnMo2Pb
_symmetry_space_group_name_H-M   'P 1'
_cell_length_a   2.89
_cell_length_b   2.89
_cell_length_c   8.93
_cell_angle_alpha   90.0
_cell_angle_beta   90.0
_cell_angle_gamma   106.44
_symmetry_Int_Tables_number   1
_chemical_formula_structural   ZnMo2Pb
_chemical_formula_sum   'Zn1 Mo2 Pb1'
_cell_volume   71.68
_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
  Zn  Zn3  1  0.0  0.0  0.0  1.0
  Mo  Mo0  1  0.73  0.0  0.06  1.0
  Mo  Mo1  1  0.73  0.0  0.87  1.0
  Pb  Pb2  1  0.0  0.0  0.46  1.0

data_ZnMo2Pb
_symmetry_space_group_name_H-M   P1
_cell_length_a   2.89
_cell_length_b   2.89
_cell_length_c   8.93
_cell_angle_alpha   90.0
_cell_angle_beta   90.0
_cell_angle_gamma   106.44
_symmetry_Int_Tables_number   1
_chemical_formula_structural   ZnMo2Pb
_chemical_formula_sum   'Zn1 Mo2 Pb1'
_cell_volume   71.68
_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
  Zn  Zn0  1  0.0  0.0  0.0  1.0
  Mo  Mo1  1  0.73  0.0  0.06  1.0
  Mo  Mo2  1  0.73  0.0  0.87  1.0
  Pb  Pb3  1  0.0  0.0  0.46  1.0

Zn Mo Mo Pb
Mo2ZnPb crystallizes in the triclinic P1 space group. There are two inequivalent Mo sites. In the first Mo site, Mo(1) is bonded in a distorted single-bond geometry to one Zn(1) and one Pb(1) atom. The Mo(1)-Zn(1) bond length is 0.94 Å. The Mo(1)-Pb(1) bond length is 3.68 Å. In the second Mo site, Mo(2) is bonded in a single-bond geometry to one Zn(1) and one Pb(1) atom. The Mo(2)-Zn(1) bond length is 1.42 Å. The Mo(2)-Pb(1) bond length is 3.68 Å. Zn(1) is bonded in a 2-coordinate geometry to one Mo(1) and one Mo(2) atom. Pb(1) is bonded in a 8-coordinate geometry to one Mo(1), one Mo(2), and six equivalent Pb(1) atoms. There are four shorter (2.89 Å) and two longer (3.46 Å) Pb(1)-Pb(1) bond lengths.