data_LaV2Cr
_symmetry_space_group_name_H-M   'P 1'
_cell_length_a   5.48
_cell_length_b   5.48
_cell_length_c   2.69
_cell_angle_alpha   90.0
_cell_angle_beta   90.0
_cell_angle_gamma   125.02
_symmetry_Int_Tables_number   1
_chemical_formula_structural   LaV2Cr
_chemical_formula_sum   'La1 V2 Cr1'
_cell_volume   66.14
_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  La1  1  0.53  0.0  0.0  1.0
  V  V2  1  0.26  0.57  0.35  1.0
  V  V3  1  0.26  0.43  0.35  1.0
  Cr  Cr0  1  0.0  0.0  0.0  1.0

data_LaV2Cr
_symmetry_space_group_name_H-M   P1
_cell_length_a   2.69
_cell_length_b   5.06
_cell_length_c   5.48
_cell_angle_alpha   117.49
_cell_angle_beta   90.0
_cell_angle_gamma   90.0
_symmetry_Int_Tables_number   1
_chemical_formula_structural   LaV2Cr
_chemical_formula_sum   'La1 V2 Cr1'
_cell_volume   66.14
_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  0.0  0.0  0.53  1.0
  V  V1  1  0.35  0.43  0.69  1.0
  V  V2  1  0.35  0.57  0.83  1.0
  Cr  Cr3  1  0.0  0.0  0.0  1.0

La V V Cr
LaV2Cr crystallizes in the triclinic P1 space group. La(1) is bonded in a 4-coordinate geometry to two equivalent V(1) and two equivalent Cr(1) atoms. There is one shorter (2.14 Å) and one longer (2.61 Å) La(1)-V(1) bond length. There is one shorter (2.59 Å) and one longer (2.89 Å) La(1)-Cr(1) bond length. There are two inequivalent V sites. In the first V site, V(1) is bonded in a 2-coordinate geometry to two equivalent La(1) and one V(2) atom. The V(1)-V(2) bond length is 0.78 Å. In the second V site, V(2) is bonded in a distorted single-bond geometry to one V(1) and one Cr(1) atom. The V(2)-Cr(1) bond length is 2.14 Å. Cr(1) is bonded in a 3-coordinate geometry to two equivalent La(1) and one V(2) atom.