data_TlCrRu
_symmetry_space_group_name_H-M   'P 1'
_cell_length_a   2.92
_cell_length_b   2.92
_cell_length_c   6.73
_cell_angle_alpha   90.0
_cell_angle_beta   90.0
_cell_angle_gamma   120.0
_symmetry_Int_Tables_number   1
_chemical_formula_structural   TlCrRu
_chemical_formula_sum   'Tl1 Cr1 Ru1'
_cell_volume   49.78
_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
  Tl  Tl2  1  0.46  0.84  0.52  1.0
  Cr  Cr0  1  0.0  0.0  0.2  1.0
  Ru  Ru1  1  0.0  0.69  0.01  1.0

data_TlCrRu
_symmetry_space_group_name_H-M   P1
_cell_length_a   2.92
_cell_length_b   2.92
_cell_length_c   6.73
_cell_angle_alpha   90.0
_cell_angle_beta   90.0
_cell_angle_gamma   120.0
_symmetry_Int_Tables_number   1
_chemical_formula_structural   TlCrRu
_chemical_formula_sum   'Tl1 Cr1 Ru1'
_cell_volume   49.78
_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
  Tl  Tl0  1  0.46  0.84  0.52  1.0
  Cr  Cr1  1  0.0  0.0  0.2  1.0
  Ru  Ru2  1  -0.0  0.69  0.01  1.0

Tl Cr Ru
CrRuTl crystallizes in the triclinic P1 space group. Cr(1) is bonded in a distorted single-bond geometry to one Ru(1) and three equivalent Tl(1) atoms. The Cr(1)-Ru(1) bond length is 1.57 Å. There are a spread of Cr(1)-Tl(1) bond distances ranging from 2.55-3.02 Å. Ru(1) is bonded in a distorted single-bond geometry to one Cr(1) and one Tl(1) atom. The Ru(1)-Tl(1) bond length is 3.52 Å. Tl(1) is bonded in a 10-coordinate geometry to three equivalent Cr(1), one Ru(1), and six equivalent Tl(1) atoms. All Tl(1)-Tl(1) bond lengths are 2.92 Å.