data_Sc2ZnAu
_symmetry_space_group_name_H-M   'P 1'
_cell_length_a   8.44
_cell_length_b   8.44
_cell_length_c   8.44
_cell_angle_alpha   23.68
_cell_angle_beta   23.68
_cell_angle_gamma   23.68
_symmetry_Int_Tables_number   1
_chemical_formula_structural   Sc2ZnAu
_chemical_formula_sum   'Sc2 Zn1 Au1'
_cell_volume   85.24
_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
  Sc  Sc1  1  0.0  0.0  0.48  1.0
  Sc  Sc2  1  0.0  0.0  0.13  1.0
  Zn  Zn3  1  0.0  0.0  0.0  1.0
  Au  Au0  1  0.0  0.0  0.3  1.0

data_Sc2ZnAu
_symmetry_space_group_name_H-M   Cm
_cell_length_a   6.0
_cell_length_b   3.46
_cell_length_c   8.44
_cell_angle_alpha   90.0
_cell_angle_beta   103.71
_cell_angle_gamma   90.0
_symmetry_Int_Tables_number   8
_chemical_formula_structural   Sc2ZnAu
_chemical_formula_sum   'Sc4 Zn2 Au2'
_cell_volume   170.47
_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
  Sc  Sc0  2  0.0  0.0  0.52  1.0
  Sc  Sc1  2  0.0  0.0  0.87  1.0
  Zn  Zn2  2  0.0  0.0  0.0  1.0
  Au  Au3  2  0.0  0.0  0.7  1.0

Sc Sc Zn Au
Sc Sc Zn Au 0 3 o o o 1 2 o o o 1 3 o o o 
Sc2AuZn is Cyanogen Chloride-like structured and crystallizes in the monoclinic Cm space group. The structure is zero-dimensional and consists of two Sc2AuZn clusters. There are two inequivalent Sc sites. In the first Sc site, Sc(1) is bonded in a single-bond geometry to one Au(1) atom. The Sc(1)-Au(1) bond length is 1.49 Å. In the second Sc site, Sc(2) is bonded in a linear geometry to one Au(1) and one Zn(1) atom. The Sc(2)-Au(1) bond length is 1.49 Å. The Sc(2)-Zn(1) bond length is 1.06 Å. Au(1) is bonded in a linear geometry to one Sc(1) and one Sc(2) atom. Zn(1) is bonded in a single-bond geometry to one Sc(2) atom.