data_Cr2Pd
_symmetry_space_group_name_H-M   'P 1'
_cell_length_a   8.04
_cell_length_b   8.04
_cell_length_c   8.04
_cell_angle_alpha   161.04
_cell_angle_beta   150.71
_cell_angle_gamma   35.13
_symmetry_Int_Tables_number   1
_chemical_formula_structural   Cr2Pd
_chemical_formula_sum   'Cr4 Pd2'
_cell_volume   82.62
_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
  Cr  Cr0  1  0.0  0.02  0.47  1.0
  Cr  Cr1  1  0.0  0.02  0.01  1.0
  Cr  Cr2  1  0.32  0.02  0.66  1.0
  Cr  Cr3  1  0.32  0.02  0.2  1.0
  Pd  Pd4  1  0.0  0.02  0.57  1.0
  Pd  Pd5  1  0.32  0.02  0.1  1.0

data_Cr2Pd
_symmetry_space_group_name_H-M   P-1
_cell_length_a   2.65
_cell_length_b   4.07
_cell_length_c   8.04
_cell_angle_alpha   104.65
_cell_angle_beta   99.48
_cell_angle_gamma   90.0
_symmetry_Int_Tables_number   2
_chemical_formula_structural   Cr2Pd
_chemical_formula_sum   'Cr4 Pd2'
_cell_volume   82.62
_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
  Cr  Cr0  2  0.21  0.37  0.21  1.0
  Cr  Cr1  2  0.33  0.17  0.33  1.0
  Pd  Pd2  2  0.1  0.27  0.1  1.0

Cr Cr Cr Cr Pd Pd
Cr2Pd crystallizes in the triclinic P-1 space group. The structure is zero-dimensional and consists of two Cr2Pd clusters. There are two inequivalent Cr sites. In the first Cr site, Cr(1) is bonded in a single-bond geometry to one Cr(2) and one Pd(1) atom. The Cr(1)-Cr(2) bond length is 1.46 Å. The Cr(1)-Pd(1) bond length is 0.83 Å. In the second Cr site, Cr(2) is bonded in a single-bond geometry to one Cr(1) atom. Pd(1) is bonded in a single-bond geometry to one Cr(1) atom.