data_SiRh2Cl
_symmetry_space_group_name_H-M   'P 1'
_cell_length_a   5.52
_cell_length_b   5.52
_cell_length_c   5.52
_cell_angle_alpha   143.22
_cell_angle_beta   143.22
_cell_angle_gamma   52.99
_symmetry_Int_Tables_number   1
_chemical_formula_structural   SiRh2Cl
_chemical_formula_sum   'Si1 Rh2 Cl1'
_cell_volume   59.95
_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
  Si  Si3  1  0.0  0.0  0.0  1.0
  Rh  Rh1  1  0.0  0.0  0.94  1.0
  Rh  Rh2  1  0.0  0.74  0.47  1.0
  Cl  Cl0  1  0.74  0.0  0.47  1.0

data_SiRh2Cl
_symmetry_space_group_name_H-M   P1
_cell_length_a   3.48
_cell_length_b   3.48
_cell_length_c   5.52
_cell_angle_alpha   108.39
_cell_angle_beta   108.39
_cell_angle_gamma   90.0
_symmetry_Int_Tables_number   1
_chemical_formula_structural   SiRh2Cl
_chemical_formula_sum   'Si1 Rh2 Cl1'
_cell_volume   59.95
_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
  Si  Si0  1  0.0  0.0  0.0  1.0
  Rh  Rh1  1  0.73  0.47  0.73  1.0
  Rh  Rh2  1  0.94  0.94  0.94  1.0
  Cl  Cl3  1  0.47  0.73  0.73  1.0

Si Rh Rh Cl
Rh2SiCl is Indium-like structured and crystallizes in the triclinic P1 space group. The structure is zero-dimensional and consists of one Rh2SiCl cluster. There are two inequivalent Rh sites. In the first Rh site, Rh(1) is bonded in a distorted single-bond geometry to one Si(1) and one Cl(1) atom. The Rh(1)-Si(1) bond length is 0.33 Å. The Rh(1)-Cl(1) bond length is 1.69 Å. In the second Rh site, Rh(2) is bonded in a single-bond geometry to one Cl(1) atom. The Rh(2)-Cl(1) bond length is 1.27 Å. Si(1) is bonded in a single-bond geometry to one Rh(1) atom. Cl(1) is bonded in a 2-coordinate geometry to one Rh(1) and one Rh(2) atom.