data_Ta2TeMo
_symmetry_space_group_name_H-M   'P 1'
_cell_length_a   4.64
_cell_length_b   4.64
_cell_length_c   3.42
_cell_angle_alpha   90.0
_cell_angle_beta   90.0
_cell_angle_gamma   90.0
_symmetry_Int_Tables_number   1
_chemical_formula_structural   Ta2TeMo
_chemical_formula_sum   'Ta2 Te1 Mo1'
_cell_volume   73.65
_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  Ta1  1  0.0  0.32  0.71  1.0
  Ta  Ta2  1  0.32  0.0  0.71  1.0
  Te  Te3  1  0.32  0.32  0.0  1.0
  Mo  Mo0  1  0.0  0.0  0.0  1.0

data_Ta2TeMo
_symmetry_space_group_name_H-M   Cm
_cell_length_a   6.56
_cell_length_b   6.56
_cell_length_c   3.42
_cell_angle_alpha   90.0
_cell_angle_beta   90.0
_cell_angle_gamma   90.0
_symmetry_Int_Tables_number   8
_chemical_formula_structural   Ta2TeMo
_chemical_formula_sum   'Ta4 Te2 Mo2'
_cell_volume   147.3
_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  4  0.16  0.16  0.71  1.0
  Te  Te1  2  0.32  0.0  -0.0  1.0
  Mo  Mo2  2  0.0  0.0  0.0  1.0

Ta Ta Te Mo
Ta Ta Te Mo 0 3 o o + 0 1 o o o 0 2 o o + 1 3 o o + 1 2 o o + 2 3 o o o 
Ta2MoTe crystallizes in the monoclinic Cm space group. The structure is zero-dimensional and consists of two Ta2MoTe clusters. Ta(1) is bonded in a 2-coordinate geometry to one Mo(1) and one Te(1) atom. The Ta(1)-Mo(1) bond length is 1.78 Å. The Ta(1)-Te(1) bond length is 1.78 Å. Mo(1) is bonded in a 2-coordinate geometry to two equivalent Ta(1) atoms. Te(1) is bonded in a 2-coordinate geometry to two equivalent Ta(1) atoms.