data_La2OsRh
_symmetry_space_group_name_H-M   'P 1'
_cell_length_a   3.8
_cell_length_b   3.8
_cell_length_c   7.04
_cell_angle_alpha   90.0
_cell_angle_beta   90.0
_cell_angle_gamma   90.0
_symmetry_Int_Tables_number   1
_chemical_formula_structural   La2OsRh
_chemical_formula_sum   'La2 Os1 Rh1'
_cell_volume   101.76
_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
  La  La0  1  0.9  0.9  0.3  1.0
  La  La1  1  0.0  0.0  0.43  1.0
  Os  Os2  1  0.9  0.9  0.69  1.0
  Rh  Rh3  1  0.0  0.0  0.18  1.0

data_La2OsRh
_symmetry_space_group_name_H-M   Cm
_cell_length_a   5.38
_cell_length_b   5.38
_cell_length_c   7.04
_cell_angle_alpha   90.0
_cell_angle_beta   90.0
_cell_angle_gamma   90.0
_symmetry_Int_Tables_number   8
_chemical_formula_structural   La2OsRh
_chemical_formula_sum   'La4 Os2 Rh2'
_cell_volume   203.53
_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
  La  La0  2  0.0  0.0  0.43  1.0
  La  La1  2  0.4  0.5  0.3  1.0
  Os  Os2  2  0.4  0.5  0.69  1.0
  Rh  Rh3  2  0.0  0.0  0.18  1.0

La La Os Rh
La2OsRh crystallizes in the monoclinic Cm space group. The structure is zero-dimensional and consists of two La2OsRh clusters. There are two inequivalent La sites. In the first La site, La(1) is bonded in a distorted single-bond geometry to one La(2) and one Rh(1) atom. The La(1)-La(2) bond length is 1.02 Å. The La(1)-Rh(1) bond length is 1.02 Å. In the second La site, La(2) is bonded in a 2-coordinate geometry to one La(1) and one Os(1) atom. The La(2)-Os(1) bond length is 1.90 Å. Os(1) is bonded in a single-bond geometry to one La(2) atom. Rh(1) is bonded in a single-bond geometry to one La(1) atom.