data_YCo2Ir
_symmetry_space_group_name_H-M   'P 1'
_cell_length_a   4.04
_cell_length_b   5.4
_cell_length_c   5.4
_cell_angle_alpha   32.36
_cell_angle_beta   90.0
_cell_angle_gamma   90.0
_symmetry_Int_Tables_number   1
_chemical_formula_structural   YCo2Ir
_chemical_formula_sum   'Y1 Co2 Ir1'
_cell_volume   63.16
_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
  Y  Y3  1  0.0  0.0  0.98  1.0
  Co  Co0  1  0.02  0.0  0.14  1.0
  Co  Co1  1  0.0  0.0  0.3  1.0
  Ir  Ir2  1  0.02  0.0  0.43  1.0

data_YCo2Ir
_symmetry_space_group_name_H-M   P1
_cell_length_a   3.01
_cell_length_b   4.04
_cell_length_c   5.4
_cell_angle_alpha   90.0
_cell_angle_beta   106.18
_cell_angle_gamma   90.0
_symmetry_Int_Tables_number   1
_chemical_formula_structural   YCo2Ir
_chemical_formula_sum   'Y1 Co2 Ir1'
_cell_volume   63.16
_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
  Y  Y0  1  0.02  0.0  0.02  1.0
  Co  Co1  1  0.7  0.0  0.7  1.0
  Co  Co2  1  0.86  0.02  0.86  1.0
  Ir  Ir3  1  0.57  0.02  0.57  1.0

Y Co Co Ir
YIrCo2 crystallizes in the triclinic P1 space group. The structure is zero-dimensional and consists of one YIrCo2 cluster. Y(1) is bonded in a single-bond geometry to one Co(1) atom. The Y(1)-Co(1) bond length is 0.84 Å. Ir(1) is bonded in a single-bond geometry to one Co(2) atom. The Ir(1)-Co(2) bond length is 0.70 Å. There are two inequivalent Co sites. In the first Co site, Co(1) is bonded in a distorted single-bond geometry to one Y(1) and one Co(2) atom. The Co(1)-Co(2) bond length is 0.88 Å. In the second Co site, Co(2) is bonded in a distorted single-bond geometry to one Ir(1) and one Co(1) atom.