data_LaBeV2
_symmetry_space_group_name_H-M   'P 1'
_cell_length_a   3.15
_cell_length_b   3.15
_cell_length_c   7.02
_cell_angle_alpha   90.0
_cell_angle_beta   90.0
_cell_angle_gamma   90.0
_symmetry_Int_Tables_number   1
_chemical_formula_structural   LaBeV2
_chemical_formula_sum   'La1 Be1 V2'
_cell_volume   69.69
_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  0.58  0.58  0.22  1.0
  Be  Be0  1  0.0  0.0  0.95  1.0
  V  V2  1  0.0  0.0  0.6  1.0
  V  V3  1  0.58  0.58  0.76  1.0

data_LaBeV2
_symmetry_space_group_name_H-M   Cm
_cell_length_a   4.46
_cell_length_b   4.46
_cell_length_c   7.02
_cell_angle_alpha   90.0
_cell_angle_beta   90.0
_cell_angle_gamma   90.0
_symmetry_Int_Tables_number   8
_chemical_formula_structural   LaBeV2
_chemical_formula_sum   'La2 Be2 V4'
_cell_volume   139.38
_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  0.08  0.5  0.22  1.0
  Be  Be1  2  0.0  0.0  0.95  1.0
  V  V2  2  0.0  0.0  0.6  1.0
  V  V3  2  0.08  0.5  0.76  1.0

La Be V V
BeLaV2 crystallizes in the monoclinic Cm space group. Be(1) is bonded in a 9-coordinate geometry to four equivalent La(1), one V(1), and four equivalent V(2) atoms. There are a spread of Be(1)-La(1) bond distances ranging from 2.70-3.20 Å. The Be(1)-V(1) bond length is 2.44 Å. There are a spread of Be(1)-V(2) bond distances ranging from 2.29-2.87 Å. La(1) is bonded in a 13-coordinate geometry to four equivalent Be(1), four equivalent La(1), one V(2), and four equivalent V(1) atoms. All La(1)-La(1) bond lengths are 3.15 Å. The La(1)-V(2) bond length is 3.22 Å. There are a spread of La(1)-V(1) bond distances ranging from 3.27-3.70 Å. There are two inequivalent V sites. In the first V site, V(1) is bonded in a 13-coordinate geometry to one Be(1), four equivalent La(1), four equivalent V(1), and four equivalent V(2) atoms. All V(1)-V(1) bond lengths are 3.15 Å. There are a spread of V(1)-V(2) bond distances ranging from 2.21-2.81 Å. In the second V site, V(2) is bonded in a 9-coordinate geometry to four equivalent Be(1), one La(1), and four equivalent V(1) atoms.