data_YOs2Au
_symmetry_space_group_name_H-M   'P 1'
_cell_length_a   3.17
_cell_length_b   4.71
_cell_length_c   4.75
_cell_angle_alpha   90.0
_cell_angle_beta   90.0
_cell_angle_gamma   90.0
_symmetry_Int_Tables_number   1
_chemical_formula_structural   YOs2Au
_chemical_formula_sum   'Y1 Os2 Au1'
_cell_volume   70.97
_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
  Y  Y3  1  0.0  0.0  0.0  1.0
  Os  Os1  1  0.58  0.36  0.0  1.0
  Os  Os2  1  0.0  0.36  0.38  1.0
  Au  Au0  1  0.58  0.0  0.38  1.0

data_YOs2Au
_symmetry_space_group_name_H-M   P1
_cell_length_a   3.17
_cell_length_b   4.71
_cell_length_c   4.75
_cell_angle_alpha   90.0
_cell_angle_beta   90.0
_cell_angle_gamma   90.0
_symmetry_Int_Tables_number   1
_chemical_formula_structural   YOs2Au
_chemical_formula_sum   'Y1 Os2 Au1'
_cell_volume   70.97
_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
  Y  Y0  1  0.0  0.0  0.0  1.0
  Os  Os1  1  0.0  0.36  0.38  1.0
  Os  Os2  1  0.58  0.36  -0.0  1.0
  Au  Au3  1  0.58  0.0  0.38  1.0

Y Os Os Au
YOs2Au crystallizes in the triclinic P1 space group. Y(1) is bonded in a 2-coordinate geometry to two equivalent Os(1) and four equivalent Au(1) atoms. There is one shorter (2.14 Å) and one longer (2.50 Å) Y(1)-Os(1) bond length. There are a spread of Y(1)-Au(1) bond distances ranging from 2.22-3.49 Å. There are two inequivalent Os sites. In the first Os site, Os(1) is bonded in a 2-coordinate geometry to two equivalent Y(1) and one Au(1) atom. The Os(1)-Au(1) bond length is 2.46 Å. In the second Os site, Os(2) is bonded in a 1-coordinate geometry to three equivalent Au(1) atoms. There are a spread of Os(2)-Au(1) bond distances ranging from 2.14-3.31 Å. Au(1) is bonded in a 8-coordinate geometry to four equivalent Y(1), one Os(1), and three equivalent Os(2) atoms.