data_TaPd2Ru
_symmetry_space_group_name_H-M   'P 1'
_cell_length_a   9.33
_cell_length_b   9.33
_cell_length_c   9.33
_cell_angle_alpha   17.28
_cell_angle_beta   17.28
_cell_angle_gamma   17.28
_symmetry_Int_Tables_number   1
_chemical_formula_structural   TaPd2Ru
_chemical_formula_sum   'Ta1 Pd2 Ru1'
_cell_volume   62.47
_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
  Ta  Ta3  1  0.0  0.0  0.78  1.0
  Pd  Pd0  1  0.0  0.0  0.64  1.0
  Pd  Pd1  1  0.0  0.0  0.92  1.0
  Ru  Ru2  1  0.0  0.0  0.0  1.0

data_TaPd2Ru
_symmetry_space_group_name_H-M   Cm
_cell_length_a   4.85
_cell_length_b   2.8
_cell_length_c   9.33
_cell_angle_alpha   90.0
_cell_angle_beta   99.99
_cell_angle_gamma   90.0
_symmetry_Int_Tables_number   8
_chemical_formula_structural   TaPd2Ru
_chemical_formula_sum   'Ta2 Pd4 Ru2'
_cell_volume   124.93
_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
  Ta  Ta0  2  0.0  0.0  0.22  1.0
  Ru  Ru1  2  0.0  0.0  0.0  1.0
  Pd  Pd2  2  0.0  0.0  0.08  1.0
  Pd  Pd3  2  0.0  0.0  0.36  1.0

Ta Pd Pd Ru
TaRuPd2 is Cyanogen Chloride-like structured and crystallizes in the monoclinic Cm space group. The structure is zero-dimensional and consists of two TaRuPd2 clusters. Ta(1) is bonded in a linear geometry to one Pd(1) and one Pd(2) atom. The Ta(1)-Pd(1) bond length is 1.30 Å. The Ta(1)-Pd(2) bond length is 1.30 Å. Ru(1) is bonded in a single-bond geometry to one Pd(2) atom. The Ru(1)-Pd(2) bond length is 0.78 Å. There are two inequivalent Pd sites. In the first Pd site, Pd(1) is bonded in a single-bond geometry to one Ta(1) atom. In the second Pd site, Pd(2) is bonded in a linear geometry to one Ta(1) and one Ru(1) atom.