data_ZrTc2Rh
_symmetry_space_group_name_H-M   'P 1'
_cell_length_a   3.02
_cell_length_b   3.02
_cell_length_c   7.23
_cell_angle_alpha   90.0
_cell_angle_beta   90.0
_cell_angle_gamma   90.0
_symmetry_Int_Tables_number   1
_chemical_formula_structural   ZrTc2Rh
_chemical_formula_sum   'Zr1 Tc2 Rh1'
_cell_volume   65.91
_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
  Zr  Zr3  1  0.0  0.0  0.62  1.0
  Tc  Tc1  1  0.0  0.0  0.14  1.0
  Tc  Tc2  1  0.51  0.51  0.57  1.0
  Rh  Rh0  1  0.51  0.51  0.52  1.0

data_ZrTc2Rh
_symmetry_space_group_name_H-M   P4mm
_cell_length_a   3.02
_cell_length_b   3.02
_cell_length_c   7.23
_cell_angle_alpha   90.0
_cell_angle_beta   90.0
_cell_angle_gamma   90.0
_symmetry_Int_Tables_number   99
_chemical_formula_structural   ZrTc2Rh
_chemical_formula_sum   'Zr1 Tc2 Rh1'
_cell_volume   65.91
_cell_formula_units_Z   1
loop_
 _symmetry_equiv_pos_site_id
 _symmetry_equiv_pos_as_xyz
  1  'x, y, z'
  2  '-y, x, z'
  3  '-x, -y, z'
  4  'y, -x, z'
  5  '-x, y, z'
  6  'y, x, z'
  7  'x, -y, z'
  8  '-y, -x, 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
  Zr  Zr0  1  0.0  0.0  0.62  1.0
  Tc  Tc1  1  0.0  0.0  0.14  1.0
  Tc  Tc2  1  0.5  0.5  0.57  1.0
  Rh  Rh3  1  0.5  0.5  0.52  1.0

Zr Tc Tc Rh
ZrTc2Rh crystallizes in the monoclinic Cm space group. Zr(1) is bonded in a 4-coordinate geometry to two equivalent Tc(1) and four equivalent Tc(2) atoms. There is one shorter (3.46 Å) and one longer (3.77 Å) Zr(1)-Tc(1) bond length. There are a spread of Zr(1)-Tc(2) bond distances ranging from 2.13-2.21 Å. There are two inequivalent Tc sites. In the first Tc site, Tc(1) is bonded in a 10-coordinate geometry to two equivalent Zr(1), four equivalent Tc(1), and four equivalent Rh(1) atoms. All Tc(1)-Tc(1) bond lengths are 3.02 Å. There are a spread of Tc(1)-Rh(1) bond distances ranging from 3.47-3.52 Å. In the second Tc site, Tc(2) is bonded in a single-bond geometry to four equivalent Zr(1) and one Rh(1) atom. The Tc(2)-Rh(1) bond length is 0.31 Å. Rh(1) is bonded in a single-bond geometry to one Tc(2) and four equivalent Tc(1) atoms.