data_GaMoPb
_symmetry_space_group_name_H-M   'P 1'
_cell_length_a   7.44
_cell_length_b   7.29
_cell_length_c   3.03
_cell_angle_alpha   80.85
_cell_angle_beta   75.4
_cell_angle_gamma   23.75
_symmetry_Int_Tables_number   1
_chemical_formula_structural   GaMoPb
_chemical_formula_sum   'Ga1 Mo1 Pb1'
_cell_volume   63.01
_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
  Ga  Ga0  1  0.88  0.38  0.33  1.0
  Mo  Mo1  1  0.88  0.38  0.23  1.0
  Pb  Pb2  1  0.88  0.38  0.53  1.0

data_GaMoPb
_symmetry_space_group_name_H-M   Cm
_cell_length_a   3.75
_cell_length_b   14.09
_cell_length_c   3.03
_cell_angle_alpha   90.0
_cell_angle_beta   128.18
_cell_angle_gamma   90.0
_symmetry_Int_Tables_number   8
_chemical_formula_structural   GaMoPb
_chemical_formula_sum   'Ga2 Mo2 Pb2'
_cell_volume   126.02
_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
  Ga  Ga0  2  0.41  0.0  0.8  1.0
  Mo  Mo1  2  0.01  0.5  0.9  1.0
  Pb  Pb2  2  0.21  0.0  0.59  1.0

Ga Mo Pb
Ga Mo Pb 0 1 o o o 0 2 o o o 
MoGaPb crystallizes in the monoclinic Cm space group. The structure is zero-dimensional and consists of two MoGaPb clusters. Mo(1) is bonded in a distorted single-bond geometry to one Ga(1) atom. The Mo(1)-Ga(1) bond length is 0.30 Å. Ga(1) is bonded in a linear geometry to one Mo(1) and one Pb(1) atom. The Ga(1)-Pb(1) bond length is 0.62 Å. Pb(1) is bonded in a distorted single-bond geometry to one Ga(1) atom.