data_NaMn2Re
_symmetry_space_group_name_H-M   'P 1'
_cell_length_a   4.65
_cell_length_b   4.65
_cell_length_c   5.71
_cell_angle_alpha   97.2
_cell_angle_beta   97.2
_cell_angle_gamma   33.09
_symmetry_Int_Tables_number   1
_chemical_formula_structural   NaMn2Re
_chemical_formula_sum   'Na1 Mn2 Re1'
_cell_volume   66.68
_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  Na2  1  0.0  0.0  0.0  1.0
  Mn  Mn0  1  0.57  0.0  1.0  1.0
  Mn  Mn1  1  0.6  0.0  0.66  1.0
  Re  Re3  1  0.08  0.0  0.83  1.0

data_NaMn2Re
_symmetry_space_group_name_H-M   P1
_cell_length_a   2.65
_cell_length_b   4.65
_cell_length_c   5.71
_cell_angle_alpha   97.2
_cell_angle_beta   90.0
_cell_angle_gamma   106.54
_symmetry_Int_Tables_number   1
_chemical_formula_structural   NaMn2Re
_chemical_formula_sum   'Na1 Mn2 Re1'
_cell_volume   66.68
_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  0.0  1.0
  Mn  Mn1  1  0.0  0.4  0.34  1.0
  Mn  Mn2  1  0.0  0.43  0.0  1.0
  Re  Re3  1  0.0  0.92  0.17  1.0

Na Mn Mn Re
NaReMn2 crystallizes in the triclinic P1 space group. The structure is zero-dimensional and consists of one NaReMn2 cluster. Na(1) is bonded in a single-bond geometry to one Re(1) and one Mn(1) atom. The Na(1)-Re(1) bond length is 1.09 Å. The Na(1)-Mn(1) bond length is 2.02 Å. Re(1) is bonded in a single-bond geometry to one Na(1) and one Mn(2) atom. The Re(1)-Mn(2) bond length is 2.34 Å. There are two inequivalent Mn sites. In the first Mn site, Mn(1) is bonded in a 1-coordinate geometry to one Na(1) and one Mn(2) atom. The Mn(1)-Mn(2) bond length is 1.98 Å. In the second Mn site, Mn(2) is bonded in a 2-coordinate geometry to one Re(1) and one Mn(1) atom.