data_SrRe3
_symmetry_space_group_name_H-M   'P 1'
_cell_length_a   5.44
_cell_length_b   5.44
_cell_length_c   2.63
_cell_angle_alpha   90.0
_cell_angle_beta   90.0
_cell_angle_gamma   113.48
_symmetry_Int_Tables_number   1
_chemical_formula_structural   SrRe3
_chemical_formula_sum   'Sr1 Re3'
_cell_volume   71.6
_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
  Sr  Sr3  1  0.0  0.0  0.0  1.0
  Re  Re0  1  0.49  0.28  0.32  1.0
  Re  Re1  1  0.49  0.72  0.32  1.0
  Re  Re2  1  0.99  0.0  0.0  1.0

data_SrRe3
_symmetry_space_group_name_H-M   P1
_cell_length_a   2.63
_cell_length_b   5.44
_cell_length_c   5.44
_cell_angle_alpha   113.48
_cell_angle_beta   90.0
_cell_angle_gamma   90.0
_symmetry_Int_Tables_number   1
_chemical_formula_structural   SrRe3
_chemical_formula_sum   'Sr1 Re3'
_cell_volume   71.6
_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
  Sr  Sr0  1  0.0  0.0  0.0  1.0
  Re  Re1  1  0.0  0.99  0.0  1.0
  Re  Re2  1  0.32  0.49  0.72  1.0
  Re  Re3  1  0.32  0.49  0.28  1.0

Sr Re Re Re
Sr Re Re Re 0 3 - o o 0 1 o o o 0 1 o o - 0 2 - - o 1 3 - o o 1 2 o o o 1 2 o - o 1 1 o o + 2 3 o + o 2 3 o + + 2 2 o o + 
SrRe3 crystallizes in the triclinic P1 space group. Sr(1) is bonded in a single-bond geometry to one Re(1), one Re(2), and one Re(3) atom. The Sr(1)-Re(1) bond length is 2.63 Å. The Sr(1)-Re(2) bond length is 3.66 Å. The Sr(1)-Re(3) bond length is 0.08 Å. There are three inequivalent Re sites. In the first Re site, Re(1) is bonded in a 1-coordinate geometry to one Sr(1) and two equivalent Re(2) atoms. There is one shorter (2.44 Å) and one longer (3.00 Å) Re(1)-Re(2) bond length. In the second Re site, Re(2) is bonded in a 6-coordinate geometry to one Sr(1), one Re(3), two equivalent Re(1), and two equivalent Re(2) atoms. The Re(2)-Re(3) bond length is 2.63 Å. Both Re(2)-Re(2) bond lengths are 2.63 Å. In the third Re site, Re(3) is bonded in a single-bond geometry to one Sr(1) and one Re(2) atom.