data_SrHfV2
_symmetry_space_group_name_H-M   'P 1'
_cell_length_a   5.3
_cell_length_b   5.3
_cell_length_c   6.02
_cell_angle_alpha   105.49
_cell_angle_beta   105.49
_cell_angle_gamma   34.21
_symmetry_Int_Tables_number   1
_chemical_formula_structural   SrHfV2
_chemical_formula_sum   'Sr1 Hf1 V2'
_cell_volume   91.32
_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  Sr1  1  0.04  0.0  0.27  1.0
  Hf  Hf0  1  0.45  0.0  0.54  1.0
  V  V2  1  0.03  0.0  0.37  1.0
  V  V3  1  0.61  0.0  0.26  1.0

data_SrHfV2
_symmetry_space_group_name_H-M   P1
_cell_length_a   3.12
_cell_length_b   5.3
_cell_length_c   6.02
_cell_angle_alpha   105.49
_cell_angle_beta   90.0
_cell_angle_gamma   107.1
_symmetry_Int_Tables_number   1
_chemical_formula_structural   SrHfV2
_chemical_formula_sum   'Sr1 Hf1 V2'
_cell_volume   91.32
_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  Sr0  1  0.0  0.96  0.73  1.0
  Hf  Hf1  1  0.0  0.55  0.46  1.0
  V  V2  1  0.0  0.39  0.74  1.0
  V  V3  1  0.0  0.97  0.63  1.0

Sr Hf V V
SrHfV2 crystallizes in the triclinic P1 space group. The structure is zero-dimensional and consists of one SrHfV2 cluster. Sr(1) is bonded in a single-bond geometry to one V(1) atom. The Sr(1)-V(1) bond length is 0.60 Å. Hf(1) is bonded in a 2-coordinate geometry to one V(1) and one V(2) atom. The Hf(1)-V(1) bond length is 2.17 Å. The Hf(1)-V(2) bond length is 2.08 Å. There are two inequivalent V sites. In the first V site, V(1) is bonded in a single-bond geometry to one Sr(1) and one Hf(1) atom. In the second V site, V(2) is bonded in a distorted single-bond geometry to one Hf(1) atom.