data_Ta2CoPd
_symmetry_space_group_name_H-M   'P 1'
_cell_length_a   4.8
_cell_length_b   4.8
_cell_length_c   2.83
_cell_angle_alpha   90.0
_cell_angle_beta   90.0
_cell_angle_gamma   108.66
_symmetry_Int_Tables_number   1
_chemical_formula_structural   Ta2CoPd
_chemical_formula_sum   'Ta2 Co1 Pd1'
_cell_volume   61.61
_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  Ta2  1  0.4  0.05  0.41  1.0
  Ta  Ta3  1  0.4  0.95  0.41  1.0
  Co  Co0  1  0.0  0.0  0.0  1.0
  Pd  Pd1  1  0.8  0.0  0.0  1.0

data_Ta2CoPd
_symmetry_space_group_name_H-M   P1
_cell_length_a   2.83
_cell_length_b   4.8
_cell_length_c   4.8
_cell_angle_alpha   108.66
_cell_angle_beta   90.0
_cell_angle_gamma   90.0
_symmetry_Int_Tables_number   1
_chemical_formula_structural   Ta2CoPd
_chemical_formula_sum   'Ta2 Co1 Pd1'
_cell_volume   61.61
_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  Ta0  1  0.41  0.4  0.05  1.0
  Ta  Ta1  1  0.41  0.4  0.95  1.0
  Co  Co2  1  0.0  0.0  0.0  1.0
  Pd  Pd3  1  0.0  0.8  0.0  1.0

Ta Ta Co Pd
(Ta)2PdCo crystallizes in the triclinic P1 space group. The structure is zero-dimensional and consists of one PdCo cluster and one Ta cluster. In the PdCo cluster, Co(1) is bonded in a distorted single-bond geometry to one Pd(1) atom. The Co(1)-Pd(1) bond length is 0.97 Å. Pd(1) is bonded in a distorted single-bond geometry to one Co(1) atom. In the Ta cluster, there are two inequivalent Ta sites. In the first Ta site, Ta(1) is bonded in a single-bond geometry to one Ta(2) atom. The Ta(1)-Ta(2) bond length is 0.49 Å. In the second Ta site, Ta(2) is bonded in a distorted single-bond geometry to one Ta(1) atom.