data_BiOs2Au
_symmetry_space_group_name_H-M   'P 1'
_cell_length_a   4.78
_cell_length_b   4.78
_cell_length_c   3.13
_cell_angle_alpha   90.0
_cell_angle_beta   90.0
_cell_angle_gamma   100.98
_symmetry_Int_Tables_number   1
_chemical_formula_structural   BiOs2Au
_chemical_formula_sum   'Bi1 Os2 Au1'
_cell_volume   70.19
_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
  Bi  Bi1  1  0.04  0.0  0.0  1.0
  Os  Os2  1  0.52  0.16  0.57  1.0
  Os  Os3  1  0.52  0.84  0.57  1.0
  Au  Au0  1  0.0  0.0  0.0  1.0

data_BiOs2Au
_symmetry_space_group_name_H-M   P1
_cell_length_a   3.13
_cell_length_b   4.78
_cell_length_c   4.78
_cell_angle_alpha   100.98
_cell_angle_beta   90.0
_cell_angle_gamma   90.0
_symmetry_Int_Tables_number   1
_chemical_formula_structural   BiOs2Au
_chemical_formula_sum   'Bi1 Os2 Au1'
_cell_volume   70.19
_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
  Bi  Bi0  1  0.0  0.04  0.0  1.0
  Os  Os1  1  0.57  0.52  0.16  1.0
  Os  Os2  1  0.57  0.52  0.84  1.0
  Au  Au3  1  0.0  0.0  0.0  1.0

Bi Os Os Au
Bi Os Os Au 0 3 o o o 1 2 o - o 
(Os)2AuBi crystallizes in the triclinic P1 space group. The structure is zero-dimensional and consists of one bismuth;gold molecule and one Os cluster. In the Os cluster, there are two inequivalent Os sites. In the first Os site, Os(1) is bonded in a distorted single-bond geometry to one Os(2) atom. The Os(1)-Os(2) bond length is 1.50 Å. In the second Os site, Os(2) is bonded in a 1-coordinate geometry to one Os(1) atom.