data_CrTcOs
_symmetry_space_group_name_H-M   'P 1'
_cell_length_a   5.15
_cell_length_b   5.15
_cell_length_c   5.15
_cell_angle_alpha   146.71
_cell_angle_beta   146.71
_cell_angle_gamma   47.79
_symmetry_Int_Tables_number   1
_chemical_formula_structural   CrTcOs
_chemical_formula_sum   'Cr1 Tc1 Os1'
_cell_volume   40.96
_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  0.08  1.0
  Tc  Tc2  1  0.0  0.0  0.13  1.0
  Os  Os1  1  0.0  0.0  0.21  1.0

data_CrTcOs
_symmetry_space_group_name_H-M   Cm
_cell_length_a   4.17
_cell_length_b   4.17
_cell_length_c   5.15
_cell_angle_alpha   90.0
_cell_angle_beta   113.9
_cell_angle_gamma   90.0
_symmetry_Int_Tables_number   8
_chemical_formula_structural   CrTcOs
_chemical_formula_sum   'Cr2 Tc2 Os2'
_cell_volume   81.93
_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
  Cr  Cr0  2  0.0  0.0  0.92  1.0
  Tc  Tc1  2  0.0  0.0  0.87  1.0
  Os  Os2  2  0.0  0.0  0.79  1.0

Cr Tc Os
CrTcOs is Cyanogen Chloride-like structured and crystallizes in the monoclinic Cm space group. The structure is zero-dimensional and consists of two CrTcOs clusters. Cr(1) is bonded in a single-bond geometry to one Tc(1) atom. The Cr(1)-Tc(1) bond length is 0.26 Å. Tc(1) is bonded in a linear geometry to one Cr(1) and one Os(1) atom. The Tc(1)-Os(1) bond length is 0.44 Å. Os(1) is bonded in a single-bond geometry to one Tc(1) atom.