data_CrRe2Sn
_symmetry_space_group_name_H-M   'P 1'
_cell_length_a   5.21
_cell_length_b   5.21
_cell_length_c   5.21
_cell_angle_alpha   144.79
_cell_angle_beta   130.37
_cell_angle_gamma   62.31
_symmetry_Int_Tables_number   1
_chemical_formula_structural   CrRe2Sn
_chemical_formula_sum   'Cr1 Re2 Sn1'
_cell_volume   61.52
_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
  Cr  Cr0  1  0.0  0.0  0.0  1.0
  Re  Re1  1  0.0  0.19  0.31  1.0
  Re  Re2  1  0.58  0.0  0.15  1.0
  Sn  Sn3  1  0.0  0.0  0.46  1.0

data_CrRe2Sn
_symmetry_space_group_name_H-M   P1
_cell_length_a   3.15
_cell_length_b   4.37
_cell_length_c   5.21
_cell_angle_alpha   114.82
_cell_angle_beta   107.61
_cell_angle_gamma   90.0
_symmetry_Int_Tables_number   1
_chemical_formula_structural   CrRe2Sn
_chemical_formula_sum   'Cr1 Re2 Sn1'
_cell_volume   61.52
_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
  Cr  Cr0  1  0.0  0.0  0.0  1.0
  Re  Re1  1  0.42  0.85  0.42  1.0
  Re  Re2  1  0.69  0.88  0.88  1.0
  Sn  Sn3  1  0.54  0.54  0.54  1.0

Cr Re Re Sn
CrRe2Sn crystallizes in the triclinic P1 space group. The structure is zero-dimensional and consists of one CrRe2Sn cluster. Cr(1) is bonded in a distorted single-bond geometry to one Re(1) atom. The Cr(1)-Re(1) bond length is 0.98 Å. There are two inequivalent Re sites. In the first Re site, Re(1) is bonded in a distorted single-bond geometry to one Cr(1) and one Sn(1) atom. The Re(1)-Sn(1) bond length is 1.70 Å. In the second Re site, Re(2) is bonded in a 1-coordinate geometry to one Sn(1) atom. The Re(2)-Sn(1) bond length is 1.69 Å. Sn(1) is bonded in a 2-coordinate geometry to one Re(1) and one Re(2) atom.