data_VGaAs2
_symmetry_space_group_name_H-M   'P 1'
_cell_length_a   4.42
_cell_length_b   4.42
_cell_length_c   3.35
_cell_angle_alpha   90.0
_cell_angle_beta   90.0
_cell_angle_gamma   90.0
_symmetry_Int_Tables_number   1
_chemical_formula_structural   VGaAs2
_chemical_formula_sum   'V1 Ga1 As2'
_cell_volume   65.34
_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
  V  V3  1  0.0  0.0  0.0  1.0
  Ga  Ga2  1  0.21  0.21  0.0  1.0
  As  As0  1  0.0  0.21  0.67  1.0
  As  As1  1  0.21  0.0  0.67  1.0

data_VGaAs2
_symmetry_space_group_name_H-M   Cm
_cell_length_a   6.25
_cell_length_b   6.25
_cell_length_c   3.35
_cell_angle_alpha   90.0
_cell_angle_beta   90.0
_cell_angle_gamma   90.0
_symmetry_Int_Tables_number   8
_chemical_formula_structural   VGaAs2
_chemical_formula_sum   'V2 Ga2 As4'
_cell_volume   130.67
_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
  V  V0  2  0.0  0.0  0.0  1.0
  Ga  Ga1  2  0.21  0.0  0.0  1.0
  As  As2  4  0.1  0.1  0.67  1.0

V Ga As As
VGaAs2 crystallizes in the monoclinic Cm space group. The structure is zero-dimensional and consists of two VGaAs2 clusters. V(1) is bonded in a 3-coordinate geometry to one Ga(1) and two equivalent As(1) atoms. The V(1)-Ga(1) bond length is 1.31 Å. Both V(1)-As(1) bond lengths are 1.43 Å. Ga(1) is bonded in a 3-coordinate geometry to one V(1) and two equivalent As(1) atoms. Both Ga(1)-As(1) bond lengths are 1.43 Å. As(1) is bonded in a 3-coordinate geometry to one V(1), one Ga(1), and one As(1) atom. The As(1)-As(1) bond length is 1.31 Å.