data_ScRh2
_symmetry_space_group_name_H-M   'P 1'
_cell_length_a   6.21
_cell_length_b   6.21
_cell_length_c   5.66
_cell_angle_alpha   106.23
_cell_angle_beta   106.23
_cell_angle_gamma   27.47
_symmetry_Int_Tables_number   1
_chemical_formula_structural   ScRh2
_chemical_formula_sum   'Sc2 Rh4'
_cell_volume   96.41
_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
  Sc  Sc4  1  0.83  0.0  0.26  1.0
  Sc  Sc5  1  0.6  0.0  0.16  1.0
  Rh  Rh0  1  0.71  0.0  0.13  1.0
  Rh  Rh1  1  0.45  0.0  0.86  1.0
  Rh  Rh2  1  0.98  0.0  0.56  1.0
  Rh  Rh3  1  0.72  0.0  0.29  1.0

data_ScRh2
_symmetry_space_group_name_H-M   P-1
_cell_length_a   2.95
_cell_length_b   5.66
_cell_length_c   6.21
_cell_angle_alpha   106.23
_cell_angle_beta   103.74
_cell_angle_gamma   90.0
_symmetry_Int_Tables_number   2
_chemical_formula_structural   ScRh2
_chemical_formula_sum   'Sc2 Rh4'
_cell_volume   96.41
_cell_formula_units_Z   2
loop_
 _symmetry_equiv_pos_site_id
 _symmetry_equiv_pos_as_xyz
  1  'x, y, z'
  2  '-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
  Sc  Sc0  2  0.0  0.05  0.62  1.0
  Rh  Rh1  2  0.0  0.08  0.51  1.0
  Rh  Rh2  2  0.0  0.35  0.77  1.0

Sc Sc Rh Rh Rh Rh
Sc Sc Rh Rh Rh Rh 0 5 o o o 0 2 o o o 0 4 o o o 1 2 o o o 1 3 o o - 1 5 o o o 2 5 o o o 2 3 o o - 4 5 o o o 
ScRh2 crystallizes in the triclinic P-1 space group. The structure is zero-dimensional and consists of two ScRh2 clusters. Sc(1) is bonded in a distorted single-bond geometry to one Rh(1) and one Rh(2) atom. The Sc(1)-Rh(1) bond length is 0.76 Å. The Sc(1)-Rh(2) bond length is 1.68 Å. There are two inequivalent Rh sites. In the first Rh site, Rh(1) is bonded in a distorted single-bond geometry to one Sc(1) atom. In the second Rh site, Rh(2) is bonded in a single-bond geometry to one Sc(1) atom.