data_Ni2PdRh
_symmetry_space_group_name_H-M   'P 1'
_cell_length_a   4.5
_cell_length_b   4.5
_cell_length_c   4.65
_cell_angle_alpha   99.69
_cell_angle_beta   99.69
_cell_angle_gamma   34.49
_symmetry_Int_Tables_number   1
_chemical_formula_structural   Ni2PdRh
_chemical_formula_sum   'Ni2 Pd1 Rh1'
_cell_volume   52.54
_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
  Ni  Ni0  1  0.54  0.0  0.48  1.0
  Ni  Ni1  1  0.24  0.0  0.1  1.0
  Pd  Pd2  1  0.89  0.0  0.29  1.0
  Rh  Rh3  1  0.0  0.0  0.0  1.0

data_Ni2PdRh
_symmetry_space_group_name_H-M   P1
_cell_length_a   2.67
_cell_length_b   4.5
_cell_length_c   4.65
_cell_angle_alpha   99.69
_cell_angle_beta   90.0
_cell_angle_gamma   107.25
_symmetry_Int_Tables_number   1
_chemical_formula_structural   Ni2PdRh
_chemical_formula_sum   'Ni2 Pd1 Rh1'
_cell_volume   52.54
_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
  Ni  Ni0  1  0.0  0.46  0.52  1.0
  Ni  Ni1  1  0.0  0.76  0.9  1.0
  Pd  Pd2  1  0.0  0.11  0.71  1.0
  Rh  Rh3  1  0.0  0.0  0.0  1.0

Ni Ni Pd Rh
RhPdNi2 crystallizes in the triclinic P1 space group. The structure is zero-dimensional and consists of one RhPdNi2 cluster. Rh(1) is bonded in a distorted single-bond geometry to one Pd(1) and one Ni(2) atom. The Rh(1)-Pd(1) bond length is 1.50 Å. The Rh(1)-Ni(2) bond length is 1.09 Å. Pd(1) is bonded in a distorted bent 150 degrees geometry to one Rh(1) and one Ni(1) atom. The Pd(1)-Ni(1) bond length is 1.93 Å. There are two inequivalent Ni sites. In the first Ni site, Ni(1) is bonded in a distorted single-bond geometry to one Pd(1) atom. In the second Ni site, Ni(2) is bonded in a single-bond geometry to one Rh(1) atom.