data_ReTcAg2
_symmetry_space_group_name_H-M   'P 1'
_cell_length_a   2.74
_cell_length_b   2.74
_cell_length_c   9.73
_cell_angle_alpha   90.0
_cell_angle_beta   90.0
_cell_angle_gamma   115.79
_symmetry_Int_Tables_number   1
_chemical_formula_structural   ReTcAg2
_chemical_formula_sum   'Re1 Tc1 Ag2'
_cell_volume   65.59
_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
  Re  Re2  1  0.45  0.0  0.71  1.0
  Tc  Tc3  1  0.0  0.0  0.58  1.0
  Ag  Ag0  1  0.45  0.0  0.05  1.0
  Ag  Ag1  1  0.0  0.0  0.26  1.0

data_ReTcAg2
_symmetry_space_group_name_H-M   P1
_cell_length_a   2.74
_cell_length_b   2.74
_cell_length_c   9.73
_cell_angle_alpha   90.0
_cell_angle_beta   90.0
_cell_angle_gamma   115.79
_symmetry_Int_Tables_number   1
_chemical_formula_structural   ReTcAg2
_chemical_formula_sum   'Re1 Tc1 Ag2'
_cell_volume   65.59
_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  0.58  1.0
  Re  Re1  1  0.45  0.0  0.71  1.0
  Ag  Ag2  1  0.0  0.0  0.26  1.0
  Ag  Ag3  1  0.45  0.0  0.05  1.0

Re Tc Ag Ag
ReTcAg2 crystallizes in the triclinic P1 space group. Re(1) is bonded in a distorted L-shaped geometry to two equivalent Tc(1) and one Ag(1) atom. There is one shorter (1.80 Å) and one longer (1.98 Å) Re(1)-Tc(1) bond length. The Re(1)-Ag(1) bond length is 3.25 Å. Tc(1) is bonded in a distorted L-shaped geometry to two equivalent Re(1) and one Ag(2) atom. The Tc(1)-Ag(2) bond length is 3.12 Å. There are two inequivalent Ag sites. In the first Ag site, Ag(1) is bonded in a 9-coordinate geometry to one Re(1), two equivalent Ag(2), and six equivalent Ag(1) atoms. There is one shorter (2.40 Å) and one longer (2.54 Å) Ag(1)-Ag(2) bond length. There are four shorter (2.74 Å) and two longer (2.91 Å) Ag(1)-Ag(1) bond lengths. In the second Ag site, Ag(2) is bonded in a 9-coordinate geometry to one Tc(1), two equivalent Ag(1), and six equivalent Ag(2) atoms. There are four shorter (2.74 Å) and two longer (2.91 Å) Ag(2)-Ag(2) bond lengths.