data_VGa2Sn
_symmetry_space_group_name_H-M   'P 1'
_cell_length_a   4.88
_cell_length_b   4.88
_cell_length_c   3.05
_cell_angle_alpha   90.0
_cell_angle_beta   90.0
_cell_angle_gamma   90.0
_symmetry_Int_Tables_number   1
_chemical_formula_structural   VGa2Sn
_chemical_formula_sum   'V1 Ga2 Sn1'
_cell_volume   72.75
_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  Ga0  1  0.0  0.44  0.52  1.0
  Ga  Ga1  1  0.44  0.0  0.52  1.0
  Sn  Sn2  1  0.44  0.44  0.0  1.0

data_VGa2Sn
_symmetry_space_group_name_H-M   Cm
_cell_length_a   6.91
_cell_length_b   6.91
_cell_length_c   3.05
_cell_angle_alpha   90.0
_cell_angle_beta   90.0
_cell_angle_gamma   90.0
_symmetry_Int_Tables_number   8
_chemical_formula_structural   VGa2Sn
_chemical_formula_sum   'V2 Ga4 Sn2'
_cell_volume   145.49
_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  4  0.22  0.22  0.52  1.0
  Sn  Sn2  2  0.44  0.0  0.0  1.0

V Ga Ga Sn
VGaSnGa crystallizes in the monoclinic Cm space group. V(1) is bonded in a 4-coordinate geometry to eight equivalent Ga(1) and three equivalent Sn(1) atoms. There are a spread of V(1)-Ga(1) bond distances ranging from 2.60-3.16 Å. There is one shorter (3.05 Å) and two longer (3.48 Å) V(1)-Sn(1) bond lengths. Ga(1) is bonded in a 8-coordinate geometry to four equivalent V(1) and four equivalent Sn(1) atoms. There are a spread of Ga(1)-Sn(1) bond distances ranging from 2.60-3.16 Å. Sn(1) is bonded in a 13-coordinate geometry to three equivalent V(1), eight equivalent Ga(1), and two equivalent Sn(1) atoms. Both Sn(1)-Sn(1) bond lengths are 3.05 Å.