data_Cd2CoAu
_symmetry_space_group_name_H-M   'P 1'
_cell_length_a   5.69
_cell_length_b   5.69
_cell_length_c   5.69
_cell_angle_alpha   148.72
_cell_angle_beta   131.04
_cell_angle_gamma   59.26
_symmetry_Int_Tables_number   1
_chemical_formula_structural   Cd2CoAu
_chemical_formula_sum   'Cd2 Co1 Au1'
_cell_volume   71.65
_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  Cd1  1  0.0  0.0  0.85  1.0
  Cd  Cd2  1  0.53  0.0  0.74  1.0
  Co  Co3  1  0.0  0.0  1.0  1.0
  Au  Au0  1  0.0  0.36  0.2  1.0

data_Cd2CoAu
_symmetry_space_group_name_H-M   P1
_cell_length_a   3.07
_cell_length_b   4.72
_cell_length_c   5.69
_cell_angle_alpha   114.48
_cell_angle_beta   105.64
_cell_angle_gamma   90.0
_symmetry_Int_Tables_number   1
_chemical_formula_structural   Cd2CoAu
_chemical_formula_sum   'Cd2 Co1 Au1'
_cell_volume   71.65
_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  0.74  0.21  1.0
  Cd  Cd1  1  0.0  0.85  0.85  1.0
  Co  Co2  1  0.0  1.0  1.0  1.0
  Au  Au3  1  0.64  0.84  0.84  1.0

Cd Cd Co Au
CoAuCd2 crystallizes in the triclinic P1 space group. Co(1) is bonded in a 2-coordinate geometry to one Au(1), one Cd(1), and two equivalent Cd(2) atoms. The Co(1)-Au(1) bond length is 1.22 Å. The Co(1)-Cd(1) bond length is 0.83 Å. There is one shorter (2.02 Å) and one longer (3.22 Å) Co(1)-Cd(2) bond length. Au(1) is bonded in a 3-coordinate geometry to one Co(1), two equivalent Cd(1), and two equivalent Cd(2) atoms. There is one shorter (1.08 Å) and one longer (1.99 Å) Au(1)-Cd(1) bond length. There is one shorter (2.32 Å) and one longer (3.43 Å) Au(1)-Cd(2) bond length. There are two inequivalent Cd sites. In the first Cd site, Cd(1) is bonded in a 3-coordinate geometry to one Co(1) and two equivalent Au(1) atoms. In the second Cd site, Cd(2) is bonded in a 6-coordinate geometry to two equivalent Co(1), two equivalent Au(1), and two equivalent Cd(2) atoms. Both Cd(2)-Cd(2) bond lengths are 3.07 Å.