The crystal structure described by ReRh3 is beta Cu3Ti-like structured and crystallizes in the hexagonal P6_3/mmc space group. Re(1) is bonded to twelve equivalent Rh(1) atoms to form ReRh12 cuboctahedra that share corners with six equivalent Re(1)Rh12 cuboctahedra, corners with twelve equivalent Rh(1)Re4Rh8 cuboctahedra, edges with eighteen equivalent Rh(1)Re4Rh8 cuboctahedra, faces with eight equivalent Re(1)Rh12 cuboctahedra, and faces with twelve equivalent Rh(1)Re4Rh8 cuboctahedra. Rh(1) is bonded to four equivalent Re(1) and eight equivalent Rh(1) atoms to form distorted RhRe4Rh8 cuboctahedra that share corners with four equivalent Re(1)Rh12 cuboctahedra, corners with fourteen equivalent Rh(1)Re4Rh8 cuboctahedra, edges with six equivalent Re(1)Rh12 cuboctahedra, edges with twelve equivalent Rh(1)Re4Rh8 cuboctahedra, faces with four equivalent Re(1)Rh12 cuboctahedra, and faces with sixteen equivalent Rh(1)Re4Rh8 cuboctahedra. is represented by the CIF card [CIF]
data_ReRh3
_symmetry_space_group_name_H-M   'P 1'
_cell_length_a   5.450
_cell_length_b   5.451
_cell_length_c   4.334
_cell_angle_alpha   90.000
_cell_angle_beta   90.000
_cell_angle_gamma   120.003
_symmetry_Int_Tables_number   1
_cell_volume   111.489
_cell_formula_units_Z   2
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
  Re  Re0  1  0.333  0.667  0.750  1.0
  Re  Re1  1  0.667  0.333  0.250  1.0
  Rh  Rh2  1  0.169  0.337  0.250  1.0
  Rh  Rh3  1  0.663  0.831  0.250  1.0
  Rh  Rh4  1  0.169  0.831  0.250  1.0
  Rh  Rh5  1  0.831  0.663  0.750  1.0
  Rh  Rh6  1  0.337  0.169  0.750  1.0
  Rh  Rh7  1  0.831  0.169  0.750  1.0
[/CIF]
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The crystal structure described by ReRh3 is beta Cu3Ti-like structured and crystallizes in the hexagonal P6_3/mmc space group. Re(1) is bonded to twelve equivalent Rh(1) atoms to form ReRh12 cuboctahedra that share corners with six equivalent Re(1)Rh12 cuboctahedra, corners with twelve equivalent Rh(1)Re4Rh8 cuboctahedra, edges with eighteen equivalent Rh(1)Re4Rh8 cuboctahedra, faces with eight equivalent Re(1)Rh12 cuboctahedra, and faces with twelve equivalent Rh(1)Re4Rh8 cuboctahedra. Rh(1) is bonded to four equivalent Re(1) and eight equivalent Rh(1) atoms to form distorted RhRe4Rh8 cuboctahedra that share corners with four equivalent Re(1)Rh12 cuboctahedra, corners with fourteen equivalent Rh(1)Re4Rh8 cuboctahedra, edges with six equivalent Re(1)Rh12 cuboctahedra, edges with twelve equivalent Rh(1)Re4Rh8 cuboctahedra, faces with four equivalent Re(1)Rh12 cuboctahedra, and faces with sixteen equivalent Rh(1)Re4Rh8 cuboctahedra. is represented by the CIF card [CIF]
data_ReRh3
_symmetry_space_group_name_H-M   'P 1'
_cell_length_a   5.450
_cell_length_b   5.451
_cell_length_c   4.334
_cell_angle_alpha   90.000
_cell_angle_beta   90.000
_cell_angle_gamma   120.003
_symmetry_Int_Tables_number   1
_cell_volume   111.489
_cell_formula_units_Z   2
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
  Re  Re0  1  0.333  0.667  0.750  1.0
  Re  Re1  1  0.667  0.333  0.250  1.0
  Rh  Rh2  1  0.169  0.337  0.250  1.0
  Rh  Rh3  1  0.663  0.831  0.250  1.0
  Rh  Rh4  1  0.169  0.831  0.250  1.0
  Rh  Rh5  1  0.831  0.663  0.750  1.0
  Rh  Rh6  1  0.337  0.169  0.750  1.0
  Rh  Rh7  1  0.831  0.169  0.750  1.0
[/CIF]
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