data_CrIn2Ru
_symmetry_space_group_name_H-M   'P 1'
_cell_length_a   5.03
_cell_length_b   5.03
_cell_length_c   5.03
_cell_angle_alpha   132.62
_cell_angle_beta   132.62
_cell_angle_gamma   69.26
_symmetry_Int_Tables_number   1
_chemical_formula_structural   CrIn2Ru
_chemical_formula_sum   'Cr1 In2 Ru1'
_cell_volume   67.57
_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
  Cr  Cr0  1  0.0  0.0  0.0  1.0
  In  In1  1  0.02  0.0  0.07  1.0
  In  In2  1  0.0  0.0  0.14  1.0
  Ru  Ru3  1  0.0  0.02  0.07  1.0

data_CrIn2Ru
_symmetry_space_group_name_H-M   P1
_cell_length_a   4.04
_cell_length_b   4.04
_cell_length_c   5.03
_cell_angle_alpha   113.69
_cell_angle_beta   113.69
_cell_angle_gamma   90.0
_symmetry_Int_Tables_number   1
_chemical_formula_structural   CrIn2Ru
_chemical_formula_sum   'Cr1 In2 Ru1'
_cell_volume   67.57
_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
  Cr  Cr0  1  0.0  0.0  0.0  1.0
  In  In1  1  0.86  0.0  0.86  1.0
  In  In2  1  0.93  0.0  0.95  1.0
  Ru  Ru3  1  0.95  0.02  0.95  1.0

Cr In In Ru
CrRuIn2 is Indium-like structured and crystallizes in the triclinic P1 space group. The structure is zero-dimensional and consists of one CrRuIn2 cluster. Cr(1) is bonded in a 2-coordinate geometry to one Ru(1) and one In(1) atom. The Cr(1)-Ru(1) bond length is 0.29 Å. The Cr(1)-In(1) bond length is 0.29 Å. Ru(1) is bonded in a single-bond geometry to one Cr(1), one In(1), and one In(2) atom. The Ru(1)-In(1) bond length is 0.12 Å. The Ru(1)-In(2) bond length is 0.42 Å. There are two inequivalent In sites. In the first In site, In(1) is bonded in a single-bond geometry to one Cr(1), one Ru(1), and one In(2) atom. The In(1)-In(2) bond length is 0.42 Å. In the second In site, In(2) is bonded in a distorted single-bond geometry to one Ru(1) and one In(1) atom.