data_ScSiAgPt
_symmetry_space_group_name_H-M   'P 1'
_cell_length_a   4.58
_cell_length_b   4.58
_cell_length_c   4.58
_cell_angle_alpha   60.0
_cell_angle_beta   60.0
_cell_angle_gamma   60.0
_symmetry_Int_Tables_number   1
_chemical_formula_structural   ScSiAgPt
_chemical_formula_sum   'Sc1 Si1 Ag1 Pt1'
_cell_volume   67.74
_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  0.85  0.85  0.85  1.0
  Si  Si0  1  0.0  0.0  0.0  1.0
  Ag  Ag3  1  0.62  0.62  0.62  1.0
  Pt  Pt2  1  0.24  0.24  0.24  1.0

data_ScSiAgPt
_symmetry_space_group_name_H-M   R3m
_cell_length_a   4.58
_cell_length_b   4.58
_cell_length_c   11.21
_cell_angle_alpha   90.0
_cell_angle_beta   90.0
_cell_angle_gamma   120.0
_symmetry_Int_Tables_number   160
_chemical_formula_structural   ScSiAgPt
_chemical_formula_sum   'Sc3 Si3 Ag3 Pt3'
_cell_volume   203.22
_cell_formula_units_Z   3
loop_
 _symmetry_equiv_pos_site_id
 _symmetry_equiv_pos_as_xyz
  1  'x, y, z'
  2  '-y, x-y, z'
  3  '-x+y, -x, z'
  4  '-y, -x, z'
  5  '-x+y, y, z'
  6  'x, x-y, z'
  7  'x+1/3, y+2/3, z+2/3'
  8  '-y+1/3, x-y+2/3, z+2/3'
  9  '-x+y+1/3, -x+2/3, z+2/3'
  10  '-y+1/3, -x+2/3, z+2/3'
  11  '-x+y+1/3, y+2/3, z+2/3'
  12  'x+1/3, x-y+2/3, z+2/3'
  13  'x+2/3, y+1/3, z+1/3'
  14  '-y+2/3, x-y+1/3, z+1/3'
  15  '-x+y+2/3, -x+1/3, z+1/3'
  16  '-y+2/3, -x+1/3, z+1/3'
  17  '-x+y+2/3, y+1/3, z+1/3'
  18  'x+2/3, x-y+1/3, z+1/3'
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  3  0.0  0.0  0.15  1.0
  Si  Si1  3  0.0  0.0  0.0  1.0
  Ag  Ag2  3  0.0  0.0  0.38  1.0
  Pt  Pt3  3  0.0  0.0  0.76  1.0

Sc Si Ag Pt
ScPtAgSi crystallizes in the trigonal R3m space group. Sc(1) is bonded in a distorted single-bond geometry to three equivalent Pt(1), four equivalent Ag(1), and one Si(1) atom. All Sc(1)-Pt(1) bond lengths are 2.70 Å. There is one shorter (2.64 Å) and three longer (2.86 Å) Sc(1)-Ag(1) bond lengths. The Sc(1)-Si(1) bond length is 1.64 Å. Pt(1) is bonded in a 10-coordinate geometry to three equivalent Sc(1), three equivalent Ag(1), and four equivalent Si(1) atoms. All Pt(1)-Ag(1) bond lengths are 2.70 Å. There is one shorter (2.64 Å) and three longer (2.86 Å) Pt(1)-Si(1) bond lengths. Ag(1) is bonded in a 10-coordinate geometry to four equivalent Sc(1), three equivalent Pt(1), and three equivalent Si(1) atoms. All Ag(1)-Si(1) bond lengths are 2.70 Å. Si(1) is bonded in a distorted single-bond geometry to one Sc(1), four equivalent Pt(1), and three equivalent Ag(1) atoms.