data_CdRu2
_symmetry_space_group_name_H-M   'P 1'
_cell_length_a   7.7
_cell_length_b   7.7
_cell_length_c   2.76
_cell_angle_alpha   90.0
_cell_angle_beta   90.0
_cell_angle_gamma   120.0
_symmetry_Int_Tables_number   1
_chemical_formula_structural   CdRu2
_chemical_formula_sum   'Cd3 Ru6'
_cell_volume   141.95
_cell_formula_units_Z   3
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  0.0  1.0
  Cd  Cd1  1  0.0  0.45  0.38  1.0
  Cd  Cd2  1  0.85  0.22  0.38  1.0
  Ru  Ru3  1  0.8  0.08  0.38  1.0
  Ru  Ru4  1  0.51  0.31  0.0  1.0
  Ru  Ru5  1  0.41  0.0  0.38  1.0
  Ru  Ru6  1  0.65  0.59  0.38  1.0
  Ru  Ru7  1  0.98  0.0  0.0  1.0
  Ru  Ru8  1  0.36  0.36  0.0  1.0

data_CdRu2
_symmetry_space_group_name_H-M   P1
_cell_length_a   2.76
_cell_length_b   7.7
_cell_length_c   7.7
_cell_angle_alpha   120.0
_cell_angle_beta   90.0
_cell_angle_gamma   90.0
_symmetry_Int_Tables_number   1
_chemical_formula_structural   CdRu2
_chemical_formula_sum   'Cd3 Ru6'
_cell_volume   141.95
_cell_formula_units_Z   3
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  0.0  1.0
  Cd  Cd1  1  0.38  0.0  0.45  1.0
  Cd  Cd2  1  0.38  0.85  0.22  1.0
  Ru  Ru3  1  -0.0  0.51  0.31  1.0
  Ru  Ru4  1  0.0  0.36  0.36  1.0
  Ru  Ru5  1  0.0  0.98  0.0  1.0
  Ru  Ru6  1  0.38  0.41  0.0  1.0
  Ru  Ru7  1  0.38  0.65  0.59  1.0
  Ru  Ru8  1  0.38  0.8  0.08  1.0

Cd Cd Cd Ru Ru Ru Ru Ru Ru
Ru2Cd crystallizes in the triclinic P1 space group. There are six inequivalent Ru sites. In the first Ru site, Ru(1) is bonded in a single-bond geometry to one Ru(3), one Ru(4), and one Cd(3) atom. The Ru(1)-Ru(3) bond length is 2.74 Å. The Ru(1)-Ru(4) bond length is 3.40 Å. The Ru(1)-Cd(3) bond length is 0.94 Å. In the second Ru site, Ru(2) is bonded in a distorted single-bond geometry to one Ru(6), two equivalent Ru(3), and two equivalent Ru(4) atoms. The Ru(2)-Ru(6) bond length is 1.37 Å. There is one shorter (2.36 Å) and one longer (2.72 Å) Ru(2)-Ru(3) bond length. There is one shorter (2.12 Å) and one longer (2.51 Å) Ru(2)-Ru(4) bond length. In the third Ru site, Ru(3) is bonded in a 8-coordinate geometry to one Ru(1), two equivalent Ru(2), two equivalent Ru(3), one Cd(3), and two equivalent Cd(1) atoms. Both Ru(3)-Ru(3) bond lengths are 2.76 Å. The Ru(3)-Cd(3) bond length is 2.97 Å. There is one shorter (3.31 Å) and one longer (3.57 Å) Ru(3)-Cd(1) bond length. In the fourth Ru site, Ru(4) is bonded in a 12-coordinate geometry to one Ru(1), two equivalent Ru(2), two equivalent Ru(4), two equivalent Ru(5), two equivalent Ru(6), one Cd(2), and two equivalent Cd(1) atoms. Both Ru(4)-Ru(4) bond lengths are 2.76 Å. There is one shorter (3.10 Å) and one longer (3.38 Å) Ru(4)-Ru(5) bond length. There is one shorter (2.27 Å) and one longer (2.64 Å) Ru(4)-Ru(6) bond length. The Ru(4)-Cd(2) bond length is 3.38 Å. There is one shorter (3.15 Å) and one longer (3.43 Å) Ru(4)-Cd(1) bond length. In the fifth Ru site, Ru(5) is bonded in a single-bond geometry to two equivalent Ru(4) and one Cd(1) atom. The Ru(5)-Cd(1) bond length is 0.17 Å. In the sixth Ru site, Ru(6) is bonded in a 2-coordinate geometry to one Ru(2), two equivalent Ru(4), and one Cd(1) atom. The Ru(6)-Cd(1) bond length is 2.79 Å. There are three inequivalent Cd sites. In the first Cd site, Cd(1) is bonded in a single-bond geometry to one Ru(5), one Ru(6), two equivalent Ru(3), and two equivalent Ru(4) atoms. In the second Cd site, Cd(2) is bonded in a distorted single-bond geometry to one Ru(4) and one Cd(3) atom. The Cd(2)-Cd(3) bond length is 1.52 Å. In the third Cd site, Cd(3) is bonded in a single-bond geometry to one Ru(1), one Ru(3), and one Cd(2) atom.