data_Cd2BiRh
_symmetry_space_group_name_H-M   'P 1'
_cell_length_a   3.26
_cell_length_b   3.26
_cell_length_c   8.56
_cell_angle_alpha   90.0
_cell_angle_beta   90.0
_cell_angle_gamma   90.0
_symmetry_Int_Tables_number   1
_chemical_formula_structural   Cd2BiRh
_chemical_formula_sum   'Cd2 Bi1 Rh1'
_cell_volume   90.74
_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  0.25  1.0
  Cd  Cd2  1  0.63  0.63  0.49  1.0
  Bi  Bi0  1  0.63  0.63  0.89  1.0
  Rh  Rh3  1  0.0  0.0  0.22  1.0

data_Cd2BiRh
_symmetry_space_group_name_H-M   Cm
_cell_length_a   4.6
_cell_length_b   4.6
_cell_length_c   8.56
_cell_angle_alpha   90.0
_cell_angle_beta   90.0
_cell_angle_gamma   90.0
_symmetry_Int_Tables_number   8
_chemical_formula_structural   Cd2BiRh
_chemical_formula_sum   'Cd4 Bi2 Rh2'
_cell_volume   181.49
_cell_formula_units_Z   2
loop_
 _symmetry_equiv_pos_site_id
 _symmetry_equiv_pos_as_xyz
  1  'x, y, z'
  2  'x, -y, z'
  3  'x+1/2, y+1/2, z'
  4  'x+1/2, -y+1/2, 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  2  0.0  0.0  0.25  1.0
  Cd  Cd1  2  0.13  0.5  0.49  1.0
  Bi  Bi2  2  0.13  0.5  0.89  1.0
  Rh  Rh3  2  0.0  0.0  0.22  1.0

Cd Cd Bi Rh
RhCd2Bi crystallizes in the monoclinic Cm space group. Rh(1) is bonded in a single-bond geometry to one Cd(1) and one Bi(1) atom. The Rh(1)-Cd(1) bond length is 0.25 Å. The Rh(1)-Bi(1) bond length is 3.27 Å. There are two inequivalent Cd sites. In the first Cd site, Cd(1) is bonded in a single-bond geometry to one Rh(1) and one Cd(2) atom. The Cd(1)-Cd(2) bond length is 2.70 Å. In the second Cd site, Cd(2) is bonded in a 2-coordinate geometry to one Cd(1) and one Bi(1) atom. The Cd(2)-Bi(1) bond length is 3.44 Å. Bi(1) is bonded in a 6-coordinate geometry to one Rh(1), one Cd(2), and four equivalent Bi(1) atoms. All Bi(1)-Bi(1) bond lengths are 3.26 Å.