data_TaSbMo2
_symmetry_space_group_name_H-M   'P 1'
_cell_length_a   3.16
_cell_length_b   3.16
_cell_length_c   7.33
_cell_angle_alpha   90.0
_cell_angle_beta   90.0
_cell_angle_gamma   90.0
_symmetry_Int_Tables_number   1
_chemical_formula_structural   TaSbMo2
_chemical_formula_sum   'Ta1 Sb1 Mo2'
_cell_volume   73.22
_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
  Ta  Ta3  1  0.58  0.58  0.73  1.0
  Sb  Sb2  1  0.0  0.0  0.55  1.0
  Mo  Mo0  1  0.0  0.0  0.12  1.0
  Mo  Mo1  1  0.58  0.58  0.6  1.0

data_TaSbMo2
_symmetry_space_group_name_H-M   Cm
_cell_length_a   4.47
_cell_length_b   4.47
_cell_length_c   7.33
_cell_angle_alpha   90.0
_cell_angle_beta   90.0
_cell_angle_gamma   90.0
_symmetry_Int_Tables_number   8
_chemical_formula_structural   TaSbMo2
_chemical_formula_sum   'Ta2 Sb2 Mo4'
_cell_volume   146.43
_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
  Ta  Ta0  2  0.08  0.5  0.73  1.0
  Sb  Sb1  2  0.0  0.0  0.55  1.0
  Mo  Mo2  2  0.0  0.0  0.12  1.0
  Mo  Mo3  2  0.08  0.5  0.6  1.0

Ta Sb Mo Mo
TaMo2Sb crystallizes in the monoclinic Cm space group. Ta(1) is bonded in a single-bond geometry to one Mo(2), four equivalent Mo(1), and four equivalent Sb(1) atoms. The Ta(1)-Mo(2) bond length is 0.98 Å. There are a spread of Ta(1)-Mo(1) bond distances ranging from 3.44-3.88 Å. There are a spread of Ta(1)-Sb(1) bond distances ranging from 2.27-2.89 Å. There are two inequivalent Mo sites. In the first Mo site, Mo(1) is bonded in a 9-coordinate geometry to four equivalent Ta(1), four equivalent Mo(1), and one Sb(1) atom. All Mo(1)-Mo(1) bond lengths are 3.16 Å. The Mo(1)-Sb(1) bond length is 3.17 Å. In the second Mo site, Mo(2) is bonded in a single-bond geometry to one Ta(1) and four equivalent Sb(1) atoms. There are a spread of Mo(2)-Sb(1) bond distances ranging from 1.90-2.61 Å. Sb(1) is bonded in a 9-coordinate geometry to four equivalent Ta(1), one Mo(1), and four equivalent Mo(2) atoms.