data_FeTeRh2
_symmetry_space_group_name_H-M   'P 1'
_cell_length_a   8.52
_cell_length_b   8.52
_cell_length_c   8.52
_cell_angle_alpha   20.03
_cell_angle_beta   20.03
_cell_angle_gamma   20.03
_symmetry_Int_Tables_number   1
_chemical_formula_structural   FeTeRh2
_chemical_formula_sum   'Fe1 Te1 Rh2'
_cell_volume   63.57
_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
  Fe  Fe0  1  0.0  0.0  0.0  1.0
  Te  Te3  1  0.0  0.0  0.53  1.0
  Rh  Rh1  1  0.0  0.0  0.65  1.0
  Rh  Rh2  1  0.0  0.0  0.4  1.0

data_FeTeRh2
_symmetry_space_group_name_H-M   Cm
_cell_length_a   5.14
_cell_length_b   2.96
_cell_length_c   8.52
_cell_angle_alpha   90.0
_cell_angle_beta   101.58
_cell_angle_gamma   90.0
_symmetry_Int_Tables_number   8
_chemical_formula_structural   FeTeRh2
_chemical_formula_sum   'Fe2 Te2 Rh4'
_cell_volume   127.14
_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
  Fe  Fe0  2  0.0  0.0  0.0  1.0
  Te  Te1  2  0.0  0.0  0.47  1.0
  Rh  Rh2  2  0.0  0.0  0.35  1.0
  Rh  Rh3  2  0.0  0.0  0.6  1.0

Fe Te Rh Rh
FeRh2Te crystallizes in the monoclinic Cm space group. Fe(1) is bonded to six equivalent Fe(1), one Rh(1), and one Rh(2) atom to form a mixture of distorted corner and edge-sharing FeFe6Rh2 hexagonal bipyramids. All Fe(1)-Fe(1) bond lengths are 2.96 Å. The Fe(1)-Rh(1) bond length is 2.99 Å. The Fe(1)-Rh(2) bond length is 3.45 Å. There are two inequivalent Rh sites. In the first Rh site, Rh(1) is bonded in a single-bond geometry to one Fe(1) and one Te(1) atom. The Rh(1)-Te(1) bond length is 1.04 Å. In the second Rh site, Rh(2) is bonded in a single-bond geometry to one Fe(1) and one Te(1) atom. The Rh(2)-Te(1) bond length is 1.04 Å. Te(1) is bonded in a linear geometry to one Rh(1) and one Rh(2) atom.