data_Co2BiRh
_symmetry_space_group_name_H-M   'P 1'
_cell_length_a   3.14
_cell_length_b   3.14
_cell_length_c   6.49
_cell_angle_alpha   90.0
_cell_angle_beta   90.0
_cell_angle_gamma   90.0
_symmetry_Int_Tables_number   1
_chemical_formula_structural   Co2BiRh
_chemical_formula_sum   'Co2 Bi1 Rh1'
_cell_volume   64.18
_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
  Co  Co1  1  0.0  0.0  0.41  1.0
  Co  Co2  1  0.57  0.57  0.47  1.0
  Bi  Bi0  1  0.57  0.57  0.88  1.0
  Rh  Rh3  1  0.0  0.0  0.97  1.0

data_Co2BiRh
_symmetry_space_group_name_H-M   Cm
_cell_length_a   4.45
_cell_length_b   4.45
_cell_length_c   6.49
_cell_angle_alpha   90.0
_cell_angle_beta   90.0
_cell_angle_gamma   90.0
_symmetry_Int_Tables_number   8
_chemical_formula_structural   Co2BiRh
_chemical_formula_sum   'Co4 Bi2 Rh2'
_cell_volume   128.35
_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
  Co  Co0  2  0.0  0.0  0.41  1.0
  Co  Co1  2  0.07  0.5  0.47  1.0
  Bi  Bi2  2  0.07  0.5  0.88  1.0
  Rh  Rh3  2  0.0  0.0  0.97  1.0

Co Co Bi Rh
RhCo2Bi crystallizes in the monoclinic Cm space group. Rh(1) is bonded in a 5-coordinate geometry to one Co(1) and four equivalent Bi(1) atoms. The Rh(1)-Co(1) bond length is 2.85 Å. There are a spread of Rh(1)-Bi(1) bond distances ranging from 2.00-2.61 Å. There are two inequivalent Co sites. In the first Co site, Co(1) is bonded in a 5-coordinate geometry to one Rh(1) and four equivalent Co(2) atoms. There are a spread of Co(1)-Co(2) bond distances ranging from 1.95-2.57 Å. In the second Co site, Co(2) is bonded in a 5-coordinate geometry to four equivalent Co(1) and one Bi(1) atom. The Co(2)-Bi(1) bond length is 2.63 Å. Bi(1) is bonded in a 5-coordinate geometry to four equivalent Rh(1) and one Co(2) atom.