data_LaSb2Mo
_symmetry_space_group_name_H-M   'P 1'
_cell_length_a   3.67
_cell_length_b   3.67
_cell_length_c   7.36
_cell_angle_alpha   90.0
_cell_angle_beta   90.0
_cell_angle_gamma   90.0
_symmetry_Int_Tables_number   1
_chemical_formula_structural   LaSb2Mo
_chemical_formula_sum   'La1 Sb2 Mo1'
_cell_volume   99.04
_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
  La  La0  1  0.83  0.83  0.74  1.0
  Sb  Sb2  1  0.83  0.83  0.02  1.0
  Sb  Sb3  1  0.0  0.0  0.61  1.0
  Mo  Mo1  1  0.0  0.0  0.04  1.0

data_LaSb2Mo
_symmetry_space_group_name_H-M   Cm
_cell_length_a   5.19
_cell_length_b   5.19
_cell_length_c   7.36
_cell_angle_alpha   90.0
_cell_angle_beta   90.0
_cell_angle_gamma   90.0
_symmetry_Int_Tables_number   8
_chemical_formula_structural   LaSb2Mo
_chemical_formula_sum   'La2 Sb4 Mo2'
_cell_volume   198.08
_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
  La  La0  2  0.33  0.5  0.74  1.0
  Sb  Sb1  2  0.0  0.0  0.61  1.0
  Sb  Sb2  2  0.33  0.5  0.02  1.0
  Mo  Mo3  2  0.0  0.0  0.04  1.0

La Sb Sb Mo
LaMoSb2 crystallizes in the monoclinic Cm space group. The structure is zero-dimensional and consists of two LaMoSb2 clusters. La(1) is bonded in a 2-coordinate geometry to one Sb(1) and one Sb(2) atom. The La(1)-Sb(1) bond length is 2.05 Å. The La(1)-Sb(2) bond length is 1.31 Å. Mo(1) is bonded in a single-bond geometry to one Sb(1) atom. The Mo(1)-Sb(1) bond length is 0.88 Å. There are two inequivalent Sb sites. In the first Sb site, Sb(1) is bonded in a distorted water-like geometry to one La(1) and one Mo(1) atom. In the second Sb site, Sb(2) is bonded in a single-bond geometry to one La(1) atom.