data_TcP2Au
_symmetry_space_group_name_H-M   'P 1'
_cell_length_a   2.82
_cell_length_b   2.82
_cell_length_c   9.27
_cell_angle_alpha   90.0
_cell_angle_beta   90.0
_cell_angle_gamma   114.14
_symmetry_Int_Tables_number   1
_chemical_formula_structural   TcP2Au
_chemical_formula_sum   'Tc1 P2 Au1'
_cell_volume   67.07
_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  0.0  0.0  0.84  1.0
  P  P1  1  0.0  0.0  0.18  1.0
  P  P2  1  0.53  0.0  0.55  1.0
  Au  Au0  1  0.53  0.0  0.34  1.0

data_TcP2Au
_symmetry_space_group_name_H-M   P1
_cell_length_a   2.82
_cell_length_b   2.82
_cell_length_c   9.27
_cell_angle_alpha   90.0
_cell_angle_beta   90.0
_cell_angle_gamma   114.14
_symmetry_Int_Tables_number   1
_chemical_formula_structural   TcP2Au
_chemical_formula_sum   'Tc1 P2 Au1'
_cell_volume   67.07
_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  0.0  0.84  1.0
  P  P1  1  0.0  0.0  0.18  1.0
  P  P2  1  0.53  0.0  0.55  1.0
  Au  Au3  1  0.53  0.0  0.34  1.0

Tc P P Au
TcAuP2 crystallizes in the triclinic P1 space group. Tc(1) is bonded in a 9-coordinate geometry to six equivalent Tc(1), one P(1), and two equivalent P(2) atoms. There are four shorter (2.82 Å) and two longer (3.06 Å) Tc(1)-Tc(1) bond lengths. The Tc(1)-P(1) bond length is 3.16 Å. There is one shorter (3.01 Å) and one longer (3.09 Å) Tc(1)-P(2) bond length. Au(1) is bonded in a 3-coordinate geometry to one P(2) and two equivalent P(1) atoms. The Au(1)-P(2) bond length is 1.95 Å. There is one shorter (1.96 Å) and one longer (2.08 Å) Au(1)-P(1) bond length. There are two inequivalent P sites. In the first P site, P(1) is bonded in a distorted L-shaped geometry to one Tc(1) and two equivalent Au(1) atoms. In the second P site, P(2) is bonded in a single-bond geometry to two equivalent Tc(1) and one Au(1) atom.