data_CrRe2Os
_symmetry_space_group_name_H-M   'P 1'
_cell_length_a   4.69
_cell_length_b   4.69
_cell_length_c   4.71
_cell_angle_alpha   99.54
_cell_angle_beta   99.54
_cell_angle_gamma   33.82
_symmetry_Int_Tables_number   1
_chemical_formula_structural   CrRe2Os
_chemical_formula_sum   'Cr1 Re2 Os1'
_cell_volume   56.81
_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  0.07  0.0  0.3  1.0
  Re  Re2  1  0.02  0.0  0.02  1.0
  Re  Re3  1  0.62  0.0  0.44  1.0
  Os  Os1  1  0.54  0.0  0.19  1.0

data_CrRe2Os
_symmetry_space_group_name_H-M   P1
_cell_length_a   2.73
_cell_length_b   4.69
_cell_length_c   4.71
_cell_angle_alpha   99.54
_cell_angle_beta   90.0
_cell_angle_gamma   106.91
_symmetry_Int_Tables_number   1
_chemical_formula_structural   CrRe2Os
_chemical_formula_sum   'Cr1 Re2 Os1'
_cell_volume   56.81
_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  0.93  0.7  1.0
  Re  Re1  1  0.0  0.38  0.56  1.0
  Re  Re2  1  0.0  0.98  0.98  1.0
  Os  Os3  1  0.0  0.46  0.81  1.0

Cr Re Re Os
CrReReOs crystallizes in the triclinic P1 space group. The structure is zero-dimensional and consists of one CrRe cluster and one ReOs cluster. In the CrRe cluster, Cr(1) is bonded in a single-bond geometry to one Re(1) atom. The Cr(1)-Re(1) bond length is 1.29 Å. Re(1) is bonded in a single-bond geometry to one Cr(1) atom. In the ReOs cluster, Re(2) is bonded in a single-bond geometry to one Os(1) atom. The Re(2)-Os(1) bond length is 1.21 Å. Os(1) is bonded in a single-bond geometry to one Re(2) atom.