data_Cd2RhBr
_symmetry_space_group_name_H-M   'P 1'
_cell_length_a   4.88
_cell_length_b   4.88
_cell_length_c   3.39
_cell_angle_alpha   90.0
_cell_angle_beta   90.0
_cell_angle_gamma   90.0
_symmetry_Int_Tables_number   1
_chemical_formula_structural   Cd2RhBr
_chemical_formula_sum   'Cd2 Rh1 Br1'
_cell_volume   80.9
_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  0.44  0.7  1.0
  Cd  Cd2  1  0.44  0.0  0.7  1.0
  Rh  Rh3  1  0.44  0.44  0.0  1.0
  Br  Br0  1  0.0  0.0  0.0  1.0

data_Cd2RhBr
_symmetry_space_group_name_H-M   Cm
_cell_length_a   6.91
_cell_length_b   6.91
_cell_length_c   3.39
_cell_angle_alpha   90.0
_cell_angle_beta   90.0
_cell_angle_gamma   90.0
_symmetry_Int_Tables_number   8
_chemical_formula_structural   Cd2RhBr
_chemical_formula_sum   'Cd4 Rh2 Br2'
_cell_volume   161.8
_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  4  0.22  0.22  0.7  1.0
  Rh  Rh1  2  0.44  0.0  0.0  1.0
  Br  Br2  2  0.0  0.0  0.0  1.0

Cd Cd Rh Br
Cd Cd Rh Br 0 2 - o + 0 2 o o + 0 3 o o + 0 3 o + + 1 3 o o + 1 3 + o + 1 2 o - + 1 2 o o + 
RhCd2Br crystallizes in the monoclinic Cm space group. Rh(1) is bonded in a 2-coordinate geometry to six equivalent Cd(1) atoms. There are a spread of Rh(1)-Cd(1) bond distances ranging from 2.39-3.20 Å. Cd(1) is bonded in a 6-coordinate geometry to three equivalent Rh(1) and three equivalent Br(1) atoms. There are a spread of Cd(1)-Br(1) bond distances ranging from 2.39-3.20 Å. Br(1) is bonded in a 4-coordinate geometry to six equivalent Cd(1) atoms.