data_GaAg2Os
_symmetry_space_group_name_H-M   'P 1'
_cell_length_a   2.73
_cell_length_b   2.73
_cell_length_c   8.92
_cell_angle_alpha   90.0
_cell_angle_beta   90.0
_cell_angle_gamma   90.0
_symmetry_Int_Tables_number   1
_chemical_formula_structural   GaAg2Os
_chemical_formula_sum   'Ga1 Ag2 Os1'
_cell_volume   66.61
_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  Ga2  1  0.0  0.0  0.0  1.0
  Ag  Ag0  1  0.37  0.37  0.67  1.0
  Ag  Ag1  1  0.37  0.37  0.26  1.0
  Os  Os3  1  0.0  0.0  0.46  1.0

data_GaAg2Os
_symmetry_space_group_name_H-M   Cm
_cell_length_a   3.86
_cell_length_b   3.86
_cell_length_c   8.92
_cell_angle_alpha   90.0
_cell_angle_beta   90.0
_cell_angle_gamma   90.0
_symmetry_Int_Tables_number   8
_chemical_formula_structural   GaAg2Os
_chemical_formula_sum   'Ga2 Ag4 Os2'
_cell_volume   133.23
_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
  Ga  Ga0  2  0.0  0.0  0.0  1.0
  Ag  Ag1  2  0.37  0.0  0.26  1.0
  Ag  Ag2  2  0.37  0.0  0.67  1.0
  Os  Os3  2  0.0  0.0  0.46  1.0

Ga Ag Ag Os
OsAg2Ga crystallizes in the monoclinic Cm space group. Os(1) is bonded in a 2-coordinate geometry to one Ag(1) and one Ag(2) atom. The Os(1)-Ag(1) bond length is 2.31 Å. The Os(1)-Ag(2) bond length is 2.31 Å. There are two inequivalent Ag sites. In the first Ag site, Ag(1) is bonded in a 1-coordinate geometry to one Os(1) and one Ga(1) atom. The Ag(1)-Ga(1) bond length is 3.30 Å. In the second Ag site, Ag(2) is bonded in a 1-coordinate geometry to one Os(1) and three equivalent Ga(1) atoms. There is one shorter (2.68 Å) and two longer (3.03 Å) Ag(2)-Ga(1) bond lengths. Ga(1) is bonded in a 8-coordinate geometry to one Ag(1), three equivalent Ag(2), and four equivalent Ga(1) atoms. All Ga(1)-Ga(1) bond lengths are 2.73 Å.