data_TcPOs2
_symmetry_space_group_name_H-M   'P 1'
_cell_length_a   4.51
_cell_length_b   4.51
_cell_length_c   2.82
_cell_angle_alpha   90.0
_cell_angle_beta   90.0
_cell_angle_gamma   101.83
_symmetry_Int_Tables_number   1
_chemical_formula_structural   TcPOs2
_chemical_formula_sum   'Tc1 P1 Os2'
_cell_volume   56.17
_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
  Tc  Tc3  1  0.84  0.0  0.0  1.0
  P  P2  1  0.0  0.0  0.0  1.0
  Os  Os0  1  0.42  0.25  0.41  1.0
  Os  Os1  1  0.42  0.75  0.41  1.0

data_TcPOs2
_symmetry_space_group_name_H-M   P1
_cell_length_a   2.82
_cell_length_b   4.51
_cell_length_c   4.51
_cell_angle_alpha   101.83
_cell_angle_beta   90.0
_cell_angle_gamma   90.0
_symmetry_Int_Tables_number   1
_chemical_formula_structural   TcPOs2
_chemical_formula_sum   'Tc1 P1 Os2'
_cell_volume   56.17
_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
  Tc  Tc0  1  -0.0  0.84  0.0  1.0
  P  P1  1  0.0  0.0  0.0  1.0
  Os  Os2  1  0.41  0.42  0.25  1.0
  Os  Os3  1  0.41  0.42  0.75  1.0

Tc P Os Os
TcOs2P crystallizes in the triclinic P1 space group. Tc(1) is bonded in a single-bond geometry to two equivalent Os(1), two equivalent Os(2), and one P(1) atom. There is one shorter (2.67 Å) and one longer (2.92 Å) Tc(1)-Os(1) bond length. There is one shorter (2.31 Å) and one longer (2.60 Å) Tc(1)-Os(2) bond length. The Tc(1)-P(1) bond length is 0.71 Å. There are two inequivalent Os sites. In the first Os site, Os(1) is bonded in a 8-coordinate geometry to two equivalent Tc(1), two equivalent Os(1), two equivalent Os(2), and two equivalent P(1) atoms. Both Os(1)-Os(1) bond lengths are 2.82 Å. There is one shorter (2.25 Å) and one longer (2.26 Å) Os(1)-Os(2) bond length. There is one shorter (2.31 Å) and one longer (2.60 Å) Os(1)-P(1) bond length. In the second Os site, Os(2) is bonded in a 8-coordinate geometry to two equivalent Tc(1), two equivalent Os(1), two equivalent Os(2), and two equivalent P(1) atoms. Both Os(2)-Os(2) bond lengths are 2.82 Å. There is one shorter (2.67 Å) and one longer (2.92 Å) Os(2)-P(1) bond length. P(1) is bonded in a single-bond geometry to one Tc(1), two equivalent Os(1), and two equivalent Os(2) atoms.