data_SbTeIr2
_symmetry_space_group_name_H-M   'P 1'
_cell_length_a   4.29
_cell_length_b   4.29
_cell_length_c   6.59
_cell_angle_alpha   99.29
_cell_angle_beta   99.29
_cell_angle_gamma   52.6
_symmetry_Int_Tables_number   1
_chemical_formula_structural   SbTeIr2
_chemical_formula_sum   'Sb1 Te1 Ir2'
_cell_volume   94.94
_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
  Sb  Sb2  1  0.43  0.0  0.98  1.0
  Te  Te3  1  0.3  0.0  0.92  1.0
  Ir  Ir0  1  0.5  0.0  0.44  1.0
  Ir  Ir1  1  0.05  0.0  0.88  1.0

data_SbTeIr2
_symmetry_space_group_name_H-M   P1
_cell_length_a   3.8
_cell_length_b   4.29
_cell_length_c   6.59
_cell_angle_alpha   99.29
_cell_angle_beta   90.0
_cell_angle_gamma   116.3
_symmetry_Int_Tables_number   1
_chemical_formula_structural   SbTeIr2
_chemical_formula_sum   'Sb1 Te1 Ir2'
_cell_volume   94.94
_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
  Sb  Sb0  1  0.0  0.57  0.02  1.0
  Te  Te1  1  0.0  0.7  0.08  1.0
  Ir  Ir2  1  0.0  0.5  0.56  1.0
  Ir  Ir3  1  0.0  0.95  0.12  1.0

Sb Te Ir Ir
Ir2SbTe is Indium-like structured and crystallizes in the triclinic P1 space group. The structure is zero-dimensional and consists of one Ir2SbTe cluster. There are two inequivalent Ir sites. In the first Ir site, Ir(1) is bonded in a distorted single-bond geometry to one Sb(1) atom. The Ir(1)-Sb(1) bond length is 2.98 Å. In the second Ir site, Ir(2) is bonded in a distorted single-bond geometry to one Te(1) atom. The Ir(2)-Te(1) bond length is 1.03 Å. Sb(1) is bonded in a single-bond geometry to one Ir(1) and one Te(1) atom. The Sb(1)-Te(1) bond length is 0.65 Å. Te(1) is bonded in a bent 150 degrees geometry to one Ir(2) and one Sb(1) atom.