The crystal structure described by Ce2Ru3Fe crystallizes in the trigonal R-3m space group. Ce(1) is bonded in a 3-coordinate geometry to nine equivalent Ru(1) atoms. Ru(1) is bonded in a 12-coordinate geometry to six equivalent Ce(1), four equivalent Ru(1), and two equivalent Fe(1) atoms. Fe(1) is bonded to six equivalent Ru(1) atoms to form distorted corner-sharing FeRu6 cuboctahedra. is represented by the CIF file [CIF]
data_Ce2FeRu3
_symmetry_space_group_name_H-M   'P 1'
_cell_length_a   5.031
_cell_length_b   5.031
_cell_length_c   5.031
_cell_angle_alpha   67.814
_cell_angle_beta   67.814
_cell_angle_gamma   67.814
_symmetry_Int_Tables_number   1
_cell_volume   104.999
_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
  Ce  Ce0  1  0.634  0.634  0.634  1.0
  Ce  Ce1  1  0.366  0.366  0.366  1.0
  Fe  Fe2  1  0.000  0.000  0.000  1.0
  Ru  Ru3  1  0.000  0.500  0.000  1.0
  Ru  Ru4  1  0.500  0.000  0.000  1.0
  Ru  Ru5  1  0.000  0.000  0.500  1.0
[/CIF]
.
The crystal structure described by Ce2Ru3Fe crystallizes in the trigonal R-3m space group. Ce(1) is bonded in a 3-coordinate geometry to nine equivalent Ru(1) atoms. Ru(1) is bonded in a 12-coordinate geometry to six equivalent Ce(1), four equivalent Ru(1), and two equivalent Fe(1) atoms. Fe(1) is bonded to six equivalent Ru(1) atoms to form distorted corner-sharing FeRu6 cuboctahedra. is represented by the CIF file [CIF]
data_Ce2FeRu3
_symmetry_space_group_name_H-M   'P 1'
_cell_length_a   5.031
_cell_length_b   5.031
_cell_length_c   5.031
_cell_angle_alpha   67.814
_cell_angle_beta   67.814
_cell_angle_gamma   67.814
_symmetry_Int_Tables_number   1
_cell_volume   104.999
_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
  Ce  Ce0  1  0.634  0.634  0.634  1.0
  Ce  Ce1  1  0.366  0.366  0.366  1.0
  Fe  Fe2  1  0.000  0.000  0.000  1.0
  Ru  Ru3  1  0.000  0.500  0.000  1.0
  Ru  Ru4  1  0.500  0.000  0.000  1.0
  Ru  Ru5  1  0.000  0.000  0.500  1.0
[/CIF]
.