data_NaReSb2
_symmetry_space_group_name_H-M   'P 1'
_cell_length_a   5.1
_cell_length_b   5.27
_cell_length_c   5.27
_cell_angle_alpha   38.71
_cell_angle_beta   90.0
_cell_angle_gamma   90.0
_symmetry_Int_Tables_number   1
_chemical_formula_structural   NaReSb2
_chemical_formula_sum   'Na1 Re1 Sb2'
_cell_volume   88.74
_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  0.0  0.7  1.0
  Re  Re1  1  0.55  0.0  0.08  1.0
  Sb  Sb2  1  0.0  0.0  0.9  1.0
  Sb  Sb3  1  0.55  0.0  0.32  1.0

data_NaReSb2
_symmetry_space_group_name_H-M   P1
_cell_length_a   3.5
_cell_length_b   5.1
_cell_length_c   5.27
_cell_angle_alpha   90.0
_cell_angle_beta   109.35
_cell_angle_gamma   90.0
_symmetry_Int_Tables_number   1
_chemical_formula_structural   NaReSb2
_chemical_formula_sum   'Na1 Re1 Sb2'
_cell_volume   88.74
_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  0.3  0.0  0.3  1.0
  Re  Re1  1  0.92  0.55  0.92  1.0
  Sb  Sb2  1  0.1  0.0  0.1  1.0
  Sb  Sb3  1  0.68  0.55  0.68  1.0

Na Re Sb Sb
NaSbReSb crystallizes in the triclinic P1 space group. The structure is zero-dimensional and consists of one NaSb cluster and one ReSb cluster. In the NaSb cluster, Na(1) is bonded in a single-bond geometry to one Sb(1) atom. The Na(1)-Sb(1) bond length is 1.06 Å. Sb(1) is bonded in a single-bond geometry to one Na(1) atom. In the ReSb cluster, Re(1) is bonded in a distorted single-bond geometry to one Sb(2) atom. The Re(1)-Sb(2) bond length is 1.27 Å. Sb(2) is bonded in a distorted single-bond geometry to one Re(1) atom.