The crystal structure described by Ho4RhCd crystallizes in the cubic F-43m space group. There are three inequivalent Ho sites. In the first Ho site, Ho(1) is bonded in a 4-coordinate geometry to two equivalent Rh(1) and two equivalent Cd(1) atoms. In the second Ho site, Ho(2) is bonded in a distorted bent 150 degrees geometry to two equivalent Rh(1) and two equivalent Cd(1) atoms. In the third Ho site, Ho(3) is bonded in a 3-coordinate geometry to three equivalent Rh(1) and three equivalent Cd(1) atoms. Rh(1) is bonded in a 6-coordinate geometry to three equivalent Ho(1), three equivalent Ho(2), and three equivalent Ho(3) atoms. Cd(1) is bonded to three equivalent Ho(1), three equivalent Ho(2), three equivalent Ho(3), and three equivalent Cd(1) atoms to form a mixture of distorted corner and face-sharing CdHo9Cd3 cuboctahedra. is represented by the CIF file [CIF]
data_Ho4CdRh
_symmetry_space_group_name_H-M   'P 1'
_cell_length_a   9.524
_cell_length_b   9.524
_cell_length_c   9.524
_cell_angle_alpha   60.000
_cell_angle_beta   60.000
_cell_angle_gamma   60.000
_symmetry_Int_Tables_number   1
_cell_volume   610.936
_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
  Ho  Ho0  1  0.937  0.937  0.563  1.0
  Ho  Ho1  1  0.563  0.563  0.937  1.0
  Ho  Ho2  1  0.689  0.689  0.311  1.0
  Ho  Ho3  1  0.151  0.548  0.151  1.0
  Ho  Ho4  1  0.689  0.311  0.689  1.0
  Ho  Ho5  1  0.151  0.151  0.151  1.0
  Ho  Ho6  1  0.548  0.151  0.151  1.0
  Ho  Ho7  1  0.689  0.311  0.311  1.0
  Ho  Ho8  1  0.151  0.151  0.548  1.0
  Ho  Ho9  1  0.311  0.689  0.311  1.0
  Ho  Ho10  1  0.311  0.689  0.689  1.0
  Ho  Ho11  1  0.937  0.563  0.563  1.0
  Ho  Ho12  1  0.937  0.563  0.937  1.0
  Ho  Ho13  1  0.563  0.937  0.563  1.0
  Ho  Ho14  1  0.563  0.937  0.937  1.0
  Ho  Ho15  1  0.311  0.310  0.689  1.0
  Cd  Cd16  1  0.919  0.919  0.242  1.0
  Cd  Cd17  1  0.242  0.919  0.919  1.0
  Cd  Cd18  1  0.919  0.919  0.919  1.0
  Cd  Cd19  1  0.919  0.242  0.919  1.0
  Rh  Rh20  1  0.358  0.358  0.927  1.0
  Rh  Rh21  1  0.358  0.927  0.358  1.0
  Rh  Rh22  1  0.927  0.358  0.358  1.0
  Rh  Rh23  1  0.358  0.358  0.358  1.0
[/CIF]
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The crystal structure described by Ho4RhCd crystallizes in the cubic F-43m space group. There are three inequivalent Ho sites. In the first Ho site, Ho(1) is bonded in a 4-coordinate geometry to two equivalent Rh(1) and two equivalent Cd(1) atoms. In the second Ho site, Ho(2) is bonded in a distorted bent 150 degrees geometry to two equivalent Rh(1) and two equivalent Cd(1) atoms. In the third Ho site, Ho(3) is bonded in a 3-coordinate geometry to three equivalent Rh(1) and three equivalent Cd(1) atoms. Rh(1) is bonded in a 6-coordinate geometry to three equivalent Ho(1), three equivalent Ho(2), and three equivalent Ho(3) atoms. Cd(1) is bonded to three equivalent Ho(1), three equivalent Ho(2), three equivalent Ho(3), and three equivalent Cd(1) atoms to form a mixture of distorted corner and face-sharing CdHo9Cd3 cuboctahedra. is represented by the CIF file [CIF]
data_Ho4CdRh
_symmetry_space_group_name_H-M   'P 1'
_cell_length_a   9.524
_cell_length_b   9.524
_cell_length_c   9.524
_cell_angle_alpha   60.000
_cell_angle_beta   60.000
_cell_angle_gamma   60.000
_symmetry_Int_Tables_number   1
_cell_volume   610.936
_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
  Ho  Ho0  1  0.937  0.937  0.563  1.0
  Ho  Ho1  1  0.563  0.563  0.937  1.0
  Ho  Ho2  1  0.689  0.689  0.311  1.0
  Ho  Ho3  1  0.151  0.548  0.151  1.0
  Ho  Ho4  1  0.689  0.311  0.689  1.0
  Ho  Ho5  1  0.151  0.151  0.151  1.0
  Ho  Ho6  1  0.548  0.151  0.151  1.0
  Ho  Ho7  1  0.689  0.311  0.311  1.0
  Ho  Ho8  1  0.151  0.151  0.548  1.0
  Ho  Ho9  1  0.311  0.689  0.311  1.0
  Ho  Ho10  1  0.311  0.689  0.689  1.0
  Ho  Ho11  1  0.937  0.563  0.563  1.0
  Ho  Ho12  1  0.937  0.563  0.937  1.0
  Ho  Ho13  1  0.563  0.937  0.563  1.0
  Ho  Ho14  1  0.563  0.937  0.937  1.0
  Ho  Ho15  1  0.311  0.310  0.689  1.0
  Cd  Cd16  1  0.919  0.919  0.242  1.0
  Cd  Cd17  1  0.242  0.919  0.919  1.0
  Cd  Cd18  1  0.919  0.919  0.919  1.0
  Cd  Cd19  1  0.919  0.242  0.919  1.0
  Rh  Rh20  1  0.358  0.358  0.927  1.0
  Rh  Rh21  1  0.358  0.927  0.358  1.0
  Rh  Rh22  1  0.927  0.358  0.358  1.0
  Rh  Rh23  1  0.358  0.358  0.358  1.0
[/CIF]
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