data_CrCd
_symmetry_space_group_name_H-M   'P 1'
_cell_length_a   3.11
_cell_length_b   4.85
_cell_length_c   5.0
_cell_angle_alpha   90.0
_cell_angle_beta   90.0
_cell_angle_gamma   90.0
_symmetry_Int_Tables_number   1
_chemical_formula_structural   CrCd
_chemical_formula_sum   'Cr2 Cd2'
_cell_volume   75.39
_cell_formula_units_Z   2
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  Cr2  1  0.55  0.43  0.59  1.0
  Cr  Cr3  1  0.0  0.0  0.41  1.0
  Cd  Cd0  1  0.55  0.0  0.98  1.0
  Cd  Cd1  1  0.0  0.43  0.02  1.0

data_CrCd
_symmetry_space_group_name_H-M   P-1
_cell_length_a   3.11
_cell_length_b   4.85
_cell_length_c   5.0
_cell_angle_alpha   90.0
_cell_angle_beta   90.0
_cell_angle_gamma   90.0
_symmetry_Int_Tables_number   2
_chemical_formula_structural   CrCd
_chemical_formula_sum   'Cr2 Cd2'
_cell_volume   75.39
_cell_formula_units_Z   2
loop_
 _symmetry_equiv_pos_site_id
 _symmetry_equiv_pos_as_xyz
  1  'x, y, z'
  2  '-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  2  0.28  0.21  0.09  1.0
  Cd  Cd1  2  0.28  0.79  0.48  1.0

Cr Cr Cd Cd
CdCr crystallizes in the triclinic P-1 space group. Cr(1) is bonded in a 12-coordinate geometry to six equivalent Cr(1) and six equivalent Cd(1) atoms. There are a spread of Cr(1)-Cr(1) bond distances ranging from 2.66-3.41 Å. There are a spread of Cr(1)-Cd(1) bond distances ranging from 2.52-3.40 Å. Cd(1) is bonded in a 12-coordinate geometry to six equivalent Cr(1) and six equivalent Cd(1) atoms. There are a spread of Cd(1)-Cd(1) bond distances ranging from 2.49-3.28 Å.