data_SbP2Os
_symmetry_space_group_name_H-M   'P 1'
_cell_length_a   4.6
_cell_length_b   4.6
_cell_length_c   3.12
_cell_angle_alpha   90.0
_cell_angle_beta   90.0
_cell_angle_gamma   98.14
_symmetry_Int_Tables_number   1
_chemical_formula_structural   SbP2Os
_chemical_formula_sum   'Sb1 P2 Os1'
_cell_volume   65.2
_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
  Sb  Sb3  1  0.0  0.0  0.0  1.0
  P  P1  1  0.51  0.26  0.56  1.0
  P  P2  1  0.51  0.74  0.56  1.0
  Os  Os0  1  0.01  0.0  0.0  1.0

data_SbP2Os
_symmetry_space_group_name_H-M   P2
_cell_length_a   4.6
_cell_length_b   3.12
_cell_length_c   4.6
_cell_angle_alpha   90.0
_cell_angle_beta   98.14
_cell_angle_gamma   90.0
_symmetry_Int_Tables_number   3
_chemical_formula_structural   SbP2Os
_chemical_formula_sum   'Sb1 P2 Os1'
_cell_volume   65.2
_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
  Sb  Sb0  1  0.0  0.0  0.0  1.0
  P  P1  2  0.49  0.44  0.74  1.0
  Os  Os2  1  0.0  0.0  0.0  1.0

Sb P P Os
Sb P P Os 0 3 o o o 0 2 - - - 1 3 o o + 1 2 o o o 1 2 o - o 
OsSbP2 crystallizes in the triclinic P1 space group. Os(1) is bonded in a single-bond geometry to one Sb(1), one P(2), and two equivalent P(1) atoms. The Os(1)-Sb(1) bond length is 0.05 Å. The Os(1)-P(2) bond length is 3.05 Å. There is one shorter (2.78 Å) and one longer (2.98 Å) Os(1)-P(1) bond length. Sb(1) is bonded in a single-bond geometry to one Os(1), one P(1), and two equivalent P(2) atoms. The Sb(1)-P(1) bond length is 3.05 Å. There is one shorter (2.78 Å) and one longer (2.98 Å) Sb(1)-P(2) bond length. There are two inequivalent P sites. In the first P site, P(1) is bonded in a 5-coordinate geometry to two equivalent Os(1), one Sb(1), and two equivalent P(2) atoms. There is one shorter (2.17 Å) and one longer (2.43 Å) P(1)-P(2) bond length. In the second P site, P(2) is bonded in a 5-coordinate geometry to one Os(1), two equivalent Sb(1), and two equivalent P(1) atoms.