data_ScZnPt2
_symmetry_space_group_name_H-M   'P 1'
_cell_length_a   4.15
_cell_length_b   4.15
_cell_length_c   3.74
_cell_angle_alpha   90.0
_cell_angle_beta   90.0
_cell_angle_gamma   90.0
_symmetry_Int_Tables_number   1
_chemical_formula_structural   ScZnPt2
_chemical_formula_sum   'Sc1 Zn1 Pt2'
_cell_volume   64.32
_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  Sc2  1  0.0  0.0  0.0  1.0
  Zn  Zn3  1  0.07  0.07  0.0  1.0
  Pt  Pt0  1  0.07  0.0  0.87  1.0
  Pt  Pt1  1  0.0  0.07  0.87  1.0

data_ScZnPt2
_symmetry_space_group_name_H-M   Cm
_cell_length_a   5.86
_cell_length_b   5.86
_cell_length_c   3.74
_cell_angle_alpha   90.0
_cell_angle_beta   90.0
_cell_angle_gamma   90.0
_symmetry_Int_Tables_number   8
_chemical_formula_structural   ScZnPt2
_chemical_formula_sum   'Sc2 Zn2 Pt4'
_cell_volume   128.64
_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  0.0  1.0
  Zn  Zn1  2  0.07  0.0  -0.0  1.0
  Pt  Pt2  4  0.04  0.04  0.87  1.0

Sc Zn Pt Pt
Sc Zn Pt Pt 0 1 o o o 2 3 o o o 
ScPt2Zn is alpha Po structured and crystallizes in the monoclinic Cm space group. The structure is zero-dimensional and consists of two ScPt2Zn clusters. Sc(1) is bonded in a 3-coordinate geometry to two equivalent Pt(1) and one Zn(1) atom. Both Sc(1)-Pt(1) bond lengths are 0.57 Å. The Sc(1)-Zn(1) bond length is 0.43 Å. Pt(1) is bonded in a 3-coordinate geometry to one Sc(1), one Pt(1), and one Zn(1) atom. The Pt(1)-Pt(1) bond length is 0.43 Å. The Pt(1)-Zn(1) bond length is 0.57 Å. Zn(1) is bonded in a 3-coordinate geometry to one Sc(1) and two equivalent Pt(1) atoms.