data_LaCo2Ir
_symmetry_space_group_name_H-M   'P 1'
_cell_length_a   4.63
_cell_length_b   4.63
_cell_length_c   4.63
_cell_angle_alpha   124.63
_cell_angle_beta   118.21
_cell_angle_gamma   87.65
_symmetry_Int_Tables_number   1
_chemical_formula_structural   LaCo2Ir
_chemical_formula_sum   'La1 Co2 Ir1'
_cell_volume   68.16
_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
  La  La3  1  0.0  0.0  0.0  1.0
  Co  Co0  1  0.0  0.38  0.39  1.0
  Co  Co1  1  0.15  0.0  0.95  1.0
  Ir  Ir2  1  0.0  0.0  0.34  1.0

data_LaCo2Ir
_symmetry_space_group_name_H-M   P1
_cell_length_a   4.3
_cell_length_b   4.63
_cell_length_c   4.63
_cell_angle_alpha   61.79
_cell_angle_beta   62.32
_cell_angle_gamma   62.32
_symmetry_Int_Tables_number   1
_chemical_formula_structural   LaCo2Ir
_chemical_formula_sum   'La1 Co2 Ir1'
_cell_volume   68.16
_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
  La  La0  1  0.0  0.0  0.0  1.0
  Co  Co1  1  0.0  0.85  0.95  1.0
  Co  Co2  1  0.38  -0.0  0.02  1.0
  Ir  Ir3  1  0.0  -0.0  0.34  1.0

La Co Co Ir
LaIrCo2 is Copper structured and crystallizes in the triclinic P1 space group. The structure is zero-dimensional and consists of one LaIrCo2 cluster. La(1) is bonded in a 3-coordinate geometry to one Ir(1), one Co(1), and one Co(2) atom. The La(1)-Ir(1) bond length is 1.56 Å. The La(1)-Co(1) bond length is 1.65 Å. The La(1)-Co(2) bond length is 0.84 Å. Ir(1) is bonded in a 1-coordinate geometry to one La(1) and one Co(1) atom. The Ir(1)-Co(1) bond length is 1.61 Å. There are two inequivalent Co sites. In the first Co site, Co(1) is bonded in a 2-coordinate geometry to one La(1) and one Ir(1) atom. In the second Co site, Co(2) is bonded in a single-bond geometry to one La(1) atom.