data_NaRe2Ag
_symmetry_space_group_name_H-M   'P 1'
_cell_length_a   4.77
_cell_length_b   4.77
_cell_length_c   5.73
_cell_angle_alpha   93.21
_cell_angle_beta   93.21
_cell_angle_gamma   31.76
_symmetry_Int_Tables_number   1
_chemical_formula_structural   NaRe2Ag
_chemical_formula_sum   'Na1 Re2 Ag1'
_cell_volume   68.61
_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
  Na  Na1  1  0.83  0.0  0.54  1.0
  Re  Re2  1  0.84  0.0  0.48  1.0
  Re  Re3  1  0.96  0.0  0.51  1.0
  Ag  Ag0  1  0.49  0.0  0.78  1.0

data_NaRe2Ag
_symmetry_space_group_name_H-M   P1
_cell_length_a   2.61
_cell_length_b   4.77
_cell_length_c   5.73
_cell_angle_alpha   93.21
_cell_angle_beta   90.0
_cell_angle_gamma   105.88
_symmetry_Int_Tables_number   1
_chemical_formula_structural   NaRe2Ag
_chemical_formula_sum   'Na1 Re2 Ag1'
_cell_volume   68.61
_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
  Na  Na0  1  0.0  0.17  0.46  1.0
  Re  Re1  1  0.0  0.04  0.49  1.0
  Re  Re2  1  0.0  0.16  0.52  1.0
  Ag  Ag3  1  0.0  0.51  0.22  1.0

Na Re Re Ag
NaRe2Ag crystallizes in the triclinic P1 space group. The structure is zero-dimensional and consists of one NaRe2Ag cluster. Na(1) is bonded in a distorted single-bond geometry to one Re(1), one Re(2), and one Ag(1) atom. The Na(1)-Re(1) bond length is 0.36 Å. The Na(1)-Re(2) bond length is 0.65 Å. The Na(1)-Ag(1) bond length is 2.20 Å. There are two inequivalent Re sites. In the first Re site, Re(1) is bonded in a single-bond geometry to one Na(1) atom. In the second Re site, Re(2) is bonded in a distorted single-bond geometry to one Na(1) atom. Ag(1) is bonded in a single-bond geometry to one Na(1) atom.