data_TiCr2Os
_symmetry_space_group_name_H-M   'P 1'
_cell_length_a   2.97
_cell_length_b   2.97
_cell_length_c   6.03
_cell_angle_alpha   90.0
_cell_angle_beta   90.0
_cell_angle_gamma   90.0
_symmetry_Int_Tables_number   1
_chemical_formula_structural   TiCr2Os
_chemical_formula_sum   'Ti1 Cr2 Os1'
_cell_volume   53.02
_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
  Ti  Ti3  1  0.0  0.0  0.58  1.0
  Cr  Cr0  1  0.48  0.48  0.09  1.0
  Cr  Cr1  1  0.0  0.0  0.42  1.0
  Os  Os2  1  0.48  0.48  0.96  1.0

data_TiCr2Os
_symmetry_space_group_name_H-M   Cm
_cell_length_a   4.19
_cell_length_b   4.19
_cell_length_c   6.03
_cell_angle_alpha   90.0
_cell_angle_beta   90.0
_cell_angle_gamma   90.0
_symmetry_Int_Tables_number   8
_chemical_formula_structural   TiCr2Os
_chemical_formula_sum   'Ti2 Cr4 Os2'
_cell_volume   106.04
_cell_formula_units_Z   2
loop_
 _symmetry_equiv_pos_site_id
 _symmetry_equiv_pos_as_xyz
  1  'x, y, z'
  2  'x, -y, z'
  3  'x+1/2, y+1/2, z'
  4  'x+1/2, -y+1/2, 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
  Ti  Ti0  2  0.0  0.0  0.58  1.0
  Cr  Cr1  2  0.0  0.0  0.42  1.0
  Cr  Cr2  2  0.48  0.0  0.09  1.0
  Os  Os3  2  0.48  0.0  0.96  1.0

Ti Cr Cr Os
TiCrCrOs is beta oxygen-derived structured and crystallizes in the monoclinic Cm space group. The structure is zero-dimensional and consists of two chromium;titanium molecules and two CrOs clusters. In each CrOs cluster, Cr(1) is bonded in a single-bond geometry to one Os(1) atom. The Cr(1)-Os(1) bond length is 0.77 Å. Os(1) is bonded in a single-bond geometry to one Cr(1) atom.