data_Sc2OsPt
_symmetry_space_group_name_H-M   'P 1'
_cell_length_a   3.6
_cell_length_b   3.6
_cell_length_c   5.66
_cell_angle_alpha   90.0
_cell_angle_beta   90.0
_cell_angle_gamma   90.0
_symmetry_Int_Tables_number   1
_chemical_formula_structural   Sc2OsPt
_chemical_formula_sum   'Sc2 Os1 Pt1'
_cell_volume   73.29
_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  0.42  1.0
  Sc  Sc3  1  0.8  0.8  0.68  1.0
  Os  Os0  1  0.0  0.0  0.57  1.0
  Pt  Pt1  1  0.8  0.8  0.47  1.0

data_Sc2OsPt
_symmetry_space_group_name_H-M   Cm
_cell_length_a   5.09
_cell_length_b   5.09
_cell_length_c   5.66
_cell_angle_alpha   90.0
_cell_angle_beta   90.0
_cell_angle_gamma   90.0
_symmetry_Int_Tables_number   8
_chemical_formula_structural   Sc2OsPt
_chemical_formula_sum   'Sc4 Os2 Pt2'
_cell_volume   146.57
_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  0.42  1.0
  Sc  Sc1  2  0.3  0.5  0.68  1.0
  Os  Os2  2  0.0  0.0  0.57  1.0
  Pt  Pt3  2  0.3  0.5  0.47  1.0

Sc Sc Os Pt
Sc Sc Os Pt 0 2 o o o 0 3 - - o 1 2 + + o 1 3 o o o 2 3 - - o 
Sc2OsPt crystallizes in the monoclinic Cm space group. The structure is zero-dimensional and consists of two Sc2OsPt clusters. There are two inequivalent Sc sites. In the first Sc site, Sc(1) is bonded in a 2-coordinate geometry to one Os(1) and one Pt(1) atom. The Sc(1)-Os(1) bond length is 0.84 Å. The Sc(1)-Pt(1) bond length is 1.05 Å. In the second Sc site, Sc(2) is bonded in a 2-coordinate geometry to one Os(1) and one Pt(1) atom. The Sc(2)-Os(1) bond length is 1.19 Å. The Sc(2)-Pt(1) bond length is 1.19 Å. Os(1) is bonded in a 1-coordinate geometry to one Sc(1) and one Sc(2) atom. Pt(1) is bonded in a 2-coordinate geometry to one Sc(1) and one Sc(2) atom.