data_NbSb2Os
_symmetry_space_group_name_H-M   'P 1'
_cell_length_a   5.15
_cell_length_b   5.15
_cell_length_c   5.0
_cell_angle_alpha   106.95
_cell_angle_beta   106.95
_cell_angle_gamma   37.14
_symmetry_Int_Tables_number   1
_chemical_formula_structural   NbSb2Os
_chemical_formula_sum   'Nb1 Sb2 Os1'
_cell_volume   76.25
_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
  Nb  Nb0  1  0.92  0.0  0.64  1.0
  Sb  Sb2  1  0.05  0.0  0.29  1.0
  Sb  Sb3  1  0.27  0.0  0.33  1.0
  Os  Os1  1  0.1  0.0  0.88  1.0

data_NbSb2Os
_symmetry_space_group_name_H-M   P1
_cell_length_a   3.28
_cell_length_b   5.0
_cell_length_c   5.15
_cell_angle_alpha   106.95
_cell_angle_beta   108.57
_cell_angle_gamma   90.0
_symmetry_Int_Tables_number   1
_chemical_formula_structural   NbSb2Os
_chemical_formula_sum   'Nb1 Sb2 Os1'
_cell_volume   76.25
_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
  Nb  Nb0  1  0.0  0.64  0.92  1.0
  Sb  Sb1  1  0.0  0.29  0.05  1.0
  Sb  Sb2  1  0.0  0.33  0.27  1.0
  Os  Os3  1  0.0  0.88  0.1  1.0

Nb Sb Sb Os
NbOsSb2 crystallizes in the triclinic P1 space group. The structure is zero-dimensional and consists of one NbOsSb2 cluster. Nb(1) is bonded in a 2-coordinate geometry to one Os(1) and one Sb(1) atom. The Nb(1)-Os(1) bond length is 1.29 Å. The Nb(1)-Sb(1) bond length is 2.08 Å. Os(1) is bonded in a single-bond geometry to one Nb(1) atom. There are two inequivalent Sb sites. In the first Sb site, Sb(1) is bonded in a distorted bent 120 degrees geometry to one Nb(1) and one Sb(2) atom. The Sb(1)-Sb(2) bond length is 1.07 Å. In the second Sb site, Sb(2) is bonded in a distorted single-bond geometry to one Sb(1) atom.