data_Ni2SbAu
_symmetry_space_group_name_H-M   'P 1'
_cell_length_a   4.24
_cell_length_b   4.24
_cell_length_c   3.4
_cell_angle_alpha   90.0
_cell_angle_beta   90.0
_cell_angle_gamma   90.0
_symmetry_Int_Tables_number   1
_chemical_formula_structural   Ni2SbAu
_chemical_formula_sum   'Ni2 Sb1 Au1'
_cell_volume   60.98
_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  Ni1  1  0.12  0.0  0.7  1.0
  Ni  Ni2  1  0.0  0.12  0.7  1.0
  Sb  Sb3  1  0.0  0.0  0.0  1.0
  Au  Au0  1  0.12  0.12  0.0  1.0

data_Ni2SbAu
_symmetry_space_group_name_H-M   Cm
_cell_length_a   5.99
_cell_length_b   5.99
_cell_length_c   3.4
_cell_angle_alpha   90.0
_cell_angle_beta   90.0
_cell_angle_gamma   90.0
_symmetry_Int_Tables_number   8
_chemical_formula_structural   Ni2SbAu
_chemical_formula_sum   'Ni4 Sb2 Au2'
_cell_volume   121.95
_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
  Ni  Ni0  4  0.06  0.06  0.7  1.0
  Sb  Sb1  2  0.0  0.0  0.0  1.0
  Au  Au2  2  0.12  0.0  0.0  1.0

Ni Ni Sb Au
Ni Ni Sb Au 0 1 o o o 2 3 o o o 
Ni2AuSb is alpha Po structured and crystallizes in the monoclinic Cm space group. The structure is zero-dimensional and consists of two Ni2AuSb clusters. Ni(1) is bonded in a 3-coordinate geometry to one Ni(1), one Au(1), and one Sb(1) atom. The Ni(1)-Ni(1) bond length is 0.71 Å. The Ni(1)-Au(1) bond length is 1.14 Å. The Ni(1)-Sb(1) bond length is 1.14 Å. Au(1) is bonded in a single-bond geometry to two equivalent Ni(1) and one Sb(1) atom. The Au(1)-Sb(1) bond length is 0.71 Å. Sb(1) is bonded in a single-bond geometry to two equivalent Ni(1) and one Au(1) atom.