data_Sr2VRh2
_symmetry_space_group_name_H-M   'P 1'
_cell_length_a   6.41
_cell_length_b   6.41
_cell_length_c   6.41
_cell_angle_alpha   134.34
_cell_angle_beta   134.34
_cell_angle_gamma   66.56
_symmetry_Int_Tables_number   1
_chemical_formula_structural   Sr2VRh2
_chemical_formula_sum   'Sr2 V1 Rh2'
_cell_volume   132.61
_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
  Sr  Sr2  1  0.0  0.49  0.68  1.0
  Sr  Sr3  1  0.49  0.0  0.68  1.0
  V  V4  1  0.0  0.0  0.0  1.0
  Rh  Rh0  1  0.0  0.0  0.57  1.0
  Rh  Rh1  1  0.0  0.0  0.15  1.0

data_Sr2VRh2
_symmetry_space_group_name_H-M   Cm
_cell_length_a   7.04
_cell_length_b   7.04
_cell_length_c   6.41
_cell_angle_alpha   90.0
_cell_angle_beta   123.28
_cell_angle_gamma   90.0
_symmetry_Int_Tables_number   8
_chemical_formula_structural   Sr2VRh2
_chemical_formula_sum   'Sr4 V2 Rh4'
_cell_volume   265.22
_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
  Sr  Sr0  4  0.26  0.26  0.19  1.0
  V  V1  2  0.0  0.0  0.0  1.0
  Rh  Rh2  2  0.0  0.0  0.15  1.0
  Rh  Rh3  2  0.0  0.0  0.57  1.0

Sr Sr V Rh Rh
Sr2VRh2 crystallizes in the monoclinic Cm space group. Sr(1) is bonded in a 4-coordinate geometry to one V(1), one Rh(1), and two equivalent Rh(2) atoms. The Sr(1)-V(1) bond length is 2.36 Å. The Sr(1)-Rh(1) bond length is 2.69 Å. There is one shorter (2.45 Å) and one longer (2.56 Å) Sr(1)-Rh(2) bond length. V(1) is bonded in a single-bond geometry to two equivalent Sr(1), one Rh(1), and one Rh(2) atom. The V(1)-Rh(1) bond length is 2.74 Å. The V(1)-Rh(2) bond length is 0.93 Å. There are two inequivalent Rh sites. In the first Rh site, Rh(1) is bonded in a 3-coordinate geometry to two equivalent Sr(1) and one V(1) atom. In the second Rh site, Rh(2) is bonded in a distorted single-bond geometry to four equivalent Sr(1) and one V(1) atom.