data_NaBeV
_symmetry_space_group_name_H-M   'P 1'
_cell_length_a   6.79
_cell_length_b   6.79
_cell_length_c   6.79
_cell_angle_alpha   157.23
_cell_angle_beta   157.23
_cell_angle_gamma   32.42
_symmetry_Int_Tables_number   1
_chemical_formula_structural   NaBeV
_chemical_formula_sum   'Na1 Be1 V1'
_cell_volume   46.84
_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
  Na  Na1  1  0.0  0.0  0.48  1.0
  Be  Be0  1  0.0  0.0  0.3  1.0
  V  V2  1  0.0  0.0  0.26  1.0

data_NaBeV
_symmetry_space_group_name_H-M   Cm
_cell_length_a   3.79
_cell_length_b   3.79
_cell_length_c   6.79
_cell_angle_alpha   90.0
_cell_angle_beta   106.21
_cell_angle_gamma   90.0
_symmetry_Int_Tables_number   8
_chemical_formula_structural   NaBeV
_chemical_formula_sum   'Na2 Be2 V2'
_cell_volume   93.69
_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
  Na  Na0  2  0.48  0.0  0.48  1.0
  Be  Be1  2  0.3  0.0  0.3  1.0
  V  V2  2  0.26  0.0  0.26  1.0

Na Be V
NaBeV is Cyanogen Chloride-like structured and crystallizes in the monoclinic Cm space group. The structure is zero-dimensional and consists of two NaBeV clusters. Na(1) is bonded in a single-bond geometry to one Be(1) atom. The Na(1)-Be(1) bond length is 1.23 Å. Be(1) is bonded in a linear geometry to one Na(1) and one V(1) atom. The Be(1)-V(1) bond length is 0.29 Å. V(1) is bonded in a single-bond geometry to one Be(1) atom.