data_CdIrRu2
_symmetry_space_group_name_H-M   'P 1'
_cell_length_a   2.76
_cell_length_b   2.76
_cell_length_c   9.49
_cell_angle_alpha   90.0
_cell_angle_beta   90.0
_cell_angle_gamma   119.16
_symmetry_Int_Tables_number   1
_chemical_formula_structural   CdIrRu2
_chemical_formula_sum   'Cd1 Ir1 Ru2'
_cell_volume   62.99
_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
  Cd  Cd0  1  0.0  0.0  0.75  1.0
  Ir  Ir1  1  0.4  0.0  0.24  1.0
  Ru  Ru2  1  0.0  0.0  0.45  1.0
  Ru  Ru3  1  0.4  0.0  0.27  1.0

data_CdIrRu2
_symmetry_space_group_name_H-M   Cm
_cell_length_a   2.76
_cell_length_b   4.82
_cell_length_c   9.49
_cell_angle_alpha   90.0
_cell_angle_beta   90.0
_cell_angle_gamma   90.0
_symmetry_Int_Tables_number   8
_chemical_formula_structural   CdIrRu2
_chemical_formula_sum   'Cd2 Ir2 Ru4'
_cell_volume   125.98
_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
  Cd  Cd0  2  0.0  0.0  0.75  1.0
  Ru  Ru1  2  0.0  0.0  0.45  1.0
  Ir  Ir2  2  0.4  0.0  0.24  1.0
  Ru  Ru3  2  0.4  0.0  0.27  1.0

Cd Ir Ru Ru
Ru2IrCd crystallizes in the triclinic P1 space group. The structure is zero-dimensional and consists of one Ru2IrCd cluster. There are two inequivalent Ru sites. In the first Ru site, Ru(1) is bonded in a 2-coordinate geometry to one Ru(2) and one Cd(1) atom. The Ru(1)-Ru(2) bond length is 2.00 Å. The Ru(1)-Cd(1) bond length is 2.85 Å. In the second Ru site, Ru(2) is bonded in a single-bond geometry to one Ru(1) and one Ir(1) atom. The Ru(2)-Ir(1) bond length is 0.33 Å. Ir(1) is bonded in a single-bond geometry to one Ru(2) atom. Cd(1) is bonded in a distorted single-bond geometry to one Ru(1) atom.