The crystal structure described by RhBi2 crystallizes in the monoclinic P2_1/c space group. Rh(1) is bonded to three equivalent Bi(1) and three equivalent Bi(2) atoms to form a mixture of corner and edge-sharing RhBi6 octahedra. The corner-sharing octahedral tilt angles range from 49-56°. There are two inequivalent Bi sites. In the first Bi site, Bi(1) is bonded in a 3-coordinate geometry to three equivalent Rh(1) atoms. In the second Bi site, Bi(2) is bonded in a 3-coordinate geometry to three equivalent Rh(1) atoms. is represented by the CIF file [CIF]
data_Bi2Rh
_symmetry_space_group_name_H-M   'P 1'
_cell_length_a   6.860
_cell_length_b   6.949
_cell_length_c   7.006
_cell_angle_alpha   116.982
_cell_angle_beta   90.000
_cell_angle_gamma   90.000
_symmetry_Int_Tables_number   1
_cell_volume   297.649
_cell_formula_units_Z   4
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
  Bi  Bi0  1  0.359  0.853  0.628  1.0
  Bi  Bi1  1  0.859  0.147  0.872  1.0
  Bi  Bi2  1  0.641  0.147  0.372  1.0
  Bi  Bi3  1  0.141  0.853  0.128  1.0
  Bi  Bi4  1  0.858  0.653  0.329  1.0
  Bi  Bi5  1  0.358  0.347  0.171  1.0
  Bi  Bi6  1  0.142  0.347  0.671  1.0
  Bi  Bi7  1  0.642  0.653  0.829  1.0
  Rh  Rh8  1  0.499  0.729  0.214  1.0
  Rh  Rh9  1  0.999  0.271  0.286  1.0
  Rh  Rh10  1  0.501  0.271  0.786  1.0
  Rh  Rh11  1  0.001  0.729  0.714  1.0
[/CIF]
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The crystal structure described by RhBi2 crystallizes in the monoclinic P2_1/c space group. Rh(1) is bonded to three equivalent Bi(1) and three equivalent Bi(2) atoms to form a mixture of corner and edge-sharing RhBi6 octahedra. The corner-sharing octahedral tilt angles range from 49-56°. There are two inequivalent Bi sites. In the first Bi site, Bi(1) is bonded in a 3-coordinate geometry to three equivalent Rh(1) atoms. In the second Bi site, Bi(2) is bonded in a 3-coordinate geometry to three equivalent Rh(1) atoms. is represented by the CIF file [CIF]
data_Bi2Rh
_symmetry_space_group_name_H-M   'P 1'
_cell_length_a   6.860
_cell_length_b   6.949
_cell_length_c   7.006
_cell_angle_alpha   116.982
_cell_angle_beta   90.000
_cell_angle_gamma   90.000
_symmetry_Int_Tables_number   1
_cell_volume   297.649
_cell_formula_units_Z   4
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
  Bi  Bi0  1  0.359  0.853  0.628  1.0
  Bi  Bi1  1  0.859  0.147  0.872  1.0
  Bi  Bi2  1  0.641  0.147  0.372  1.0
  Bi  Bi3  1  0.141  0.853  0.128  1.0
  Bi  Bi4  1  0.858  0.653  0.329  1.0
  Bi  Bi5  1  0.358  0.347  0.171  1.0
  Bi  Bi6  1  0.142  0.347  0.671  1.0
  Bi  Bi7  1  0.642  0.653  0.829  1.0
  Rh  Rh8  1  0.499  0.729  0.214  1.0
  Rh  Rh9  1  0.999  0.271  0.286  1.0
  Rh  Rh10  1  0.501  0.271  0.786  1.0
  Rh  Rh11  1  0.001  0.729  0.714  1.0
[/CIF]
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