data_AlBi2Mo
_symmetry_space_group_name_H-M   'P 1'
_cell_length_a   5.3
_cell_length_b   5.3
_cell_length_c   5.3
_cell_angle_alpha   126.77
_cell_angle_beta   126.77
_cell_angle_gamma   78.62
_symmetry_Int_Tables_number   1
_chemical_formula_structural   AlBi2Mo
_chemical_formula_sum   'Al1 Bi2 Mo1'
_cell_volume   92.29
_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
  Al  Al0  1  0.0  0.0  0.0  1.0
  Bi  Bi1  1  0.37  0.0  0.05  1.0
  Bi  Bi2  1  0.0  0.37  0.05  1.0
  Mo  Mo3  1  0.0  0.0  0.1  1.0

data_AlBi2Mo
_symmetry_space_group_name_H-M   Cm
_cell_length_a   6.71
_cell_length_b   6.71
_cell_length_c   5.3
_cell_angle_alpha   90.0
_cell_angle_beta   129.31
_cell_angle_gamma   90.0
_symmetry_Int_Tables_number   8
_chemical_formula_structural   AlBi2Mo
_chemical_formula_sum   'Al2 Bi4 Mo2'
_cell_volume   184.57
_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
  Al  Al0  2  0.0  0.0  0.0  1.0
  Bi  Bi1  4  0.31  0.31  0.68  1.0
  Mo  Mo2  2  0.0  0.0  0.1  1.0

Al Bi Bi Mo
MoAlBi2 is Copper structured and crystallizes in the monoclinic Cm space group. The structure is zero-dimensional and consists of two MoAlBi2 clusters. Mo(1) is bonded in a single-bond geometry to one Al(1) atom. The Mo(1)-Al(1) bond length is 0.52 Å. Al(1) is bonded in a distorted single-bond geometry to one Mo(1) and two equivalent Bi(1) atoms. Both Al(1)-Bi(1) bond lengths are 1.83 Å. Bi(1) is bonded in a single-bond geometry to one Al(1) atom.