data_YReRh2
_symmetry_space_group_name_H-M   'P 1'
_cell_length_a   2.93
_cell_length_b   2.93
_cell_length_c   7.88
_cell_angle_alpha   90.0
_cell_angle_beta   90.0
_cell_angle_gamma   90.0
_symmetry_Int_Tables_number   1
_chemical_formula_structural   YReRh2
_chemical_formula_sum   'Y1 Re1 Rh2'
_cell_volume   67.65
_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
  Y  Y3  1  0.0  0.0  0.0  1.0
  Re  Re0  1  0.0  0.0  0.94  1.0
  Rh  Rh1  1  0.46  0.46  0.67  1.0
  Rh  Rh2  1  0.46  0.46  0.22  1.0

data_YReRh2
_symmetry_space_group_name_H-M   Cm
_cell_length_a   4.14
_cell_length_b   4.14
_cell_length_c   7.88
_cell_angle_alpha   90.0
_cell_angle_beta   90.0
_cell_angle_gamma   90.0
_symmetry_Int_Tables_number   8
_chemical_formula_structural   YReRh2
_chemical_formula_sum   'Y2 Re2 Rh4'
_cell_volume   135.29
_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
  Y  Y0  2  0.0  0.0  0.0  1.0
  Re  Re1  2  0.0  0.0  0.94  1.0
  Rh  Rh2  2  0.46  0.0  0.22  1.0
  Rh  Rh3  2  0.46  0.0  0.67  1.0

Y Re Rh Rh
Y Re Rh Rh 0 1 o o - 0 2 o o - 0 2 o - - 0 2 - o - 0 2 - - - 0 3 o o o 0 3 o - o 0 3 - o o 0 3 - - o 1 2 o o o 1 2 o - o 1 2 - o o 1 2 - - o 1 3 o o + 1 3 o - + 1 3 - o + 1 3 - - + 2 2 + o o 2 2 o + o 2 3 o o o 3 3 + o o 3 3 o + o 
YReRh2 crystallizes in the monoclinic Cm space group. Y(1) is bonded in a single-bond geometry to one Re(1) and four equivalent Rh(2) atoms. The Y(1)-Re(1) bond length is 0.45 Å. There are a spread of Y(1)-Rh(2) bond distances ranging from 2.59-2.81 Å. Re(1) is bonded in a single-bond geometry to one Y(1) and four equivalent Rh(1) atoms. There are a spread of Re(1)-Rh(1) bond distances ranging from 2.91-3.11 Å. There are two inequivalent Rh sites. In the first Rh site, Rh(1) is bonded in a 9-coordinate geometry to four equivalent Re(1), one Rh(2), and four equivalent Rh(1) atoms. The Rh(1)-Rh(2) bond length is 3.52 Å. All Rh(1)-Rh(1) bond lengths are 2.93 Å. In the second Rh site, Rh(2) is bonded in a 4-coordinate geometry to four equivalent Y(1) and one Rh(1) atom.