data_TlGa2Rh
_symmetry_space_group_name_H-M   'P 1'
_cell_length_a   3.2
_cell_length_b   4.81
_cell_length_c   4.85
_cell_angle_alpha   90.0
_cell_angle_beta   90.0
_cell_angle_gamma   90.0
_symmetry_Int_Tables_number   1
_chemical_formula_structural   TlGa2Rh
_chemical_formula_sum   'Tl1 Ga2 Rh1'
_cell_volume   74.69
_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  Tl3  1  0.0  0.4  0.43  1.0
  Ga  Ga0  1  0.0  0.0  0.0  1.0
  Ga  Ga1  1  0.6  0.4  0.0  1.0
  Rh  Rh2  1  0.6  0.0  0.43  1.0

data_TlGa2Rh
_symmetry_space_group_name_H-M   P1
_cell_length_a   3.2
_cell_length_b   4.81
_cell_length_c   4.85
_cell_angle_alpha   90.0
_cell_angle_beta   90.0
_cell_angle_gamma   90.0
_symmetry_Int_Tables_number   1
_chemical_formula_structural   TlGa2Rh
_chemical_formula_sum   'Tl1 Ga2 Rh1'
_cell_volume   74.69
_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  0.0  0.4  0.43  1.0
  Ga  Ga1  1  0.0  0.0  0.0  1.0
  Ga  Ga2  1  0.6  0.4  0.0  1.0
  Rh  Rh3  1  0.6  0.0  0.43  1.0

Tl Ga Ga Rh
RhTlGa2 crystallizes in the triclinic P1 space group. Rh(1) is bonded in a 6-coordinate geometry to three equivalent Tl(1), one Ga(2), and three equivalent Ga(1) atoms. There are a spread of Rh(1)-Tl(1) bond distances ranging from 2.32-3.14 Å. The Rh(1)-Ga(2) bond length is 2.84 Å. There are a spread of Rh(1)-Ga(1) bond distances ranging from 2.44-3.06 Å. Tl(1) is bonded in a 1-coordinate geometry to three equivalent Rh(1) and three equivalent Ga(2) atoms. There are a spread of Tl(1)-Ga(2) bond distances ranging from 2.44-3.06 Å. There are two inequivalent Ga sites. In the first Ga site, Ga(1) is bonded in a 1-coordinate geometry to three equivalent Rh(1) and two equivalent Ga(2) atoms. There is one shorter (2.32 Å) and one longer (2.73 Å) Ga(1)-Ga(2) bond length. In the second Ga site, Ga(2) is bonded in a 6-coordinate geometry to one Rh(1), three equivalent Tl(1), and two equivalent Ga(1) atoms.