data_YZnRh2
_symmetry_space_group_name_H-M   'P 1'
_cell_length_a   3.36
_cell_length_b   3.36
_cell_length_c   6.17
_cell_angle_alpha   90.0
_cell_angle_beta   90.0
_cell_angle_gamma   93.16
_symmetry_Int_Tables_number   1
_chemical_formula_structural   YZnRh2
_chemical_formula_sum   'Y1 Zn1 Rh2'
_cell_volume   69.33
_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  Y2  1  0.31  0.0  0.17  1.0
  Zn  Zn3  1  0.0  0.0  0.19  1.0
  Rh  Rh0  1  0.31  0.0  0.23  1.0
  Rh  Rh1  1  0.0  0.0  0.66  1.0

data_YZnRh2
_symmetry_space_group_name_H-M   P1
_cell_length_a   3.36
_cell_length_b   3.36
_cell_length_c   6.17
_cell_angle_alpha   90.0
_cell_angle_beta   90.0
_cell_angle_gamma   93.16
_symmetry_Int_Tables_number   1
_chemical_formula_structural   YZnRh2
_chemical_formula_sum   'Y1 Zn1 Rh2'
_cell_volume   69.33
_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  Y0  1  0.31  0.0  0.17  1.0
  Zn  Zn1  1  0.0  0.0  0.19  1.0
  Rh  Rh2  1  0.0  0.0  0.66  1.0
  Rh  Rh3  1  0.31  0.0  0.23  1.0

Y Zn Rh Rh
YRh2Zn crystallizes in the triclinic P1 space group. Y(1) is bonded in a single-bond geometry to one Rh(1), two equivalent Rh(2), and one Zn(1) atom. The Y(1)-Rh(1) bond length is 0.42 Å. There is one shorter (3.26 Å) and one longer (3.87 Å) Y(1)-Rh(2) bond length. The Y(1)-Zn(1) bond length is 1.04 Å. There are two inequivalent Rh sites. In the first Rh site, Rh(1) is bonded in a single-bond geometry to one Y(1), one Rh(2), and one Zn(1) atom. The Rh(1)-Rh(2) bond length is 2.84 Å. The Rh(1)-Zn(1) bond length is 1.07 Å. In the second Rh site, Rh(2) is bonded in a 9-coordinate geometry to two equivalent Y(1), one Rh(1), four equivalent Rh(2), and two equivalent Zn(1) atoms. All Rh(2)-Rh(2) bond lengths are 3.36 Å. There is one shorter (2.94 Å) and one longer (3.23 Å) Rh(2)-Zn(1) bond length. Zn(1) is bonded in a 2-coordinate geometry to one Y(1), one Rh(1), and two equivalent Rh(2) atoms.