data_Ga2BOs
_symmetry_space_group_name_H-M   'P 1'
_cell_length_a   6.96
_cell_length_b   6.96
_cell_length_c   3.06
_cell_angle_alpha   101.14
_cell_angle_beta   101.14
_cell_angle_gamma   24.46
_symmetry_Int_Tables_number   1
_chemical_formula_structural   Ga2BOs
_chemical_formula_sum   'Ga2 B1 Os1'
_cell_volume   60.2
_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
  Ga  Ga1  1  0.01  0.0  0.06  1.0
  Ga  Ga2  1  0.98  0.0  0.94  1.0
  B  B0  1  0.0  0.0  0.0  1.0
  Os  Os3  1  0.5  0.0  0.5  1.0

data_Ga2BOs
_symmetry_space_group_name_H-M   P-1
_cell_length_a   2.95
_cell_length_b   3.06
_cell_length_c   6.96
_cell_angle_alpha   101.14
_cell_angle_beta   102.23
_cell_angle_gamma   90.0
_symmetry_Int_Tables_number   2
_chemical_formula_structural   Ga2BOs
_chemical_formula_sum   'Ga2 B1 Os1'
_cell_volume   60.2
_cell_formula_units_Z   1
loop_
 _symmetry_equiv_pos_site_id
 _symmetry_equiv_pos_as_xyz
  1  'x, y, z'
  2  '-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
  Ga  Ga0  2  0.0  0.06  0.01  1.0
  B  B1  1  0.0  0.0  0.0  1.0
  Os  Os2  1  0.0  0.5  0.5  1.0

Ga Ga B Os
Ga Ga B Os 0 2 o o o 0 3 o o o 0 3 - o - 1 2 + o + 1 3 + o + 1 3 o o o 2 3 o o o 2 3 - o - 3 3 + - o 3 3 o o + 
OsGa2B crystallizes in the triclinic P1 space group. Os(1) is bonded to four equivalent Os(1), one Ga(1), and one Ga(2) atom to form a mixture of distorted edge and corner-sharing OsGa2Os4 octahedra. The corner-sharing octahedra are not tilted. There are two shorter (2.95 Å) and two longer (3.06 Å) Os(1)-Os(1) bond lengths. The Os(1)-Ga(1) bond length is 3.37 Å. The Os(1)-Ga(2) bond length is 3.37 Å. There are two inequivalent Ga sites. In the first Ga site, Ga(1) is bonded in a single-bond geometry to one Os(1) and one B(1) atom. The Ga(1)-B(1) bond length is 0.20 Å. In the second Ga site, Ga(2) is bonded in a single-bond geometry to one Os(1) and one B(1) atom. The Ga(2)-B(1) bond length is 0.21 Å. B(1) is bonded in a linear geometry to one Ga(1) and one Ga(2) atom.