data_Hf2SbIr
_symmetry_space_group_name_H-M   'P 1'
_cell_length_a   4.13
_cell_length_b   4.2
_cell_length_c   4.42
_cell_angle_alpha   90.0
_cell_angle_beta   90.0
_cell_angle_gamma   90.0
_symmetry_Int_Tables_number   1
_chemical_formula_structural   Hf2SbIr
_chemical_formula_sum   'Hf2 Sb1 Ir1'
_cell_volume   76.68
_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
  Hf  Hf0  1  0.0  0.1  0.21  1.0
  Hf  Hf1  1  0.07  0.1  0.0  1.0
  Sb  Sb3  1  0.0  0.0  0.0  1.0
  Ir  Ir2  1  0.07  0.0  0.21  1.0

data_Hf2SbIr
_symmetry_space_group_name_H-M   P1
_cell_length_a   4.13
_cell_length_b   4.2
_cell_length_c   4.42
_cell_angle_alpha   90.0
_cell_angle_beta   90.0
_cell_angle_gamma   90.0
_symmetry_Int_Tables_number   1
_chemical_formula_structural   Hf2SbIr
_chemical_formula_sum   'Hf2 Sb1 Ir1'
_cell_volume   76.68
_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
  Hf  Hf0  1  0.0  0.1  0.21  1.0
  Hf  Hf1  1  0.07  0.1  0.0  1.0
  Sb  Sb2  1  0.0  0.0  0.0  1.0
  Ir  Ir3  1  0.07  0.0  0.21  1.0

Hf Hf Sb Ir
HfIrHfSb crystallizes in the triclinic P1 space group. The structure is zero-dimensional and consists of one HfIr cluster and one HfSb cluster. In the HfIr cluster, Hf(1) is bonded in a single-bond geometry to one Ir(1) atom. The Hf(1)-Ir(1) bond length is 0.50 Å. Ir(1) is bonded in a single-bond geometry to one Hf(1) atom. In the HfSb cluster, Hf(2) is bonded in a single-bond geometry to one Sb(1) atom. The Hf(2)-Sb(1) bond length is 0.50 Å. Sb(1) is bonded in a single-bond geometry to one Hf(2) atom.