data_VAg2Sn
_symmetry_space_group_name_H-M   'P 1'
_cell_length_a   4.99
_cell_length_b   4.99
_cell_length_c   5.24
_cell_angle_alpha   100.63
_cell_angle_beta   100.63
_cell_angle_gamma   36.42
_symmetry_Int_Tables_number   1
_chemical_formula_structural   VAg2Sn
_chemical_formula_sum   'V1 Ag2 Sn1'
_cell_volume   75.96
_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  0.83  0.0  0.31  1.0
  Ag  Ag0  1  0.01  0.0  0.11  1.0
  Ag  Ag1  1  0.6  0.0  0.95  1.0
  Sn  Sn2  1  0.23  0.0  0.48  1.0

data_VAg2Sn
_symmetry_space_group_name_H-M   P1
_cell_length_a   3.12
_cell_length_b   4.99
_cell_length_c   5.24
_cell_angle_alpha   100.63
_cell_angle_beta   90.0
_cell_angle_gamma   108.21
_symmetry_Int_Tables_number   1
_chemical_formula_structural   VAg2Sn
_chemical_formula_sum   'V1 Ag2 Sn1'
_cell_volume   75.96
_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  V0  1  0.0  0.17  0.69  1.0
  Ag  Ag1  1  0.0  0.4  0.05  1.0
  Ag  Ag2  1  0.0  0.99  0.89  1.0
  Sn  Sn3  1  0.0  0.77  0.52  1.0

V Ag Ag Sn
VAg2Sn crystallizes in the triclinic P1 space group. The structure is zero-dimensional and consists of one VAg2Sn cluster. V(1) is bonded in a distorted single-bond geometry to one Ag(1), one Ag(2), and one Sn(1) atom. The V(1)-Ag(1) bond length is 1.50 Å. The V(1)-Ag(2) bond length is 2.01 Å. The V(1)-Sn(1) bond length is 2.00 Å. There are two inequivalent Ag sites. In the first Ag site, Ag(1) is bonded in a single-bond geometry to one V(1) atom. In the second Ag site, Ag(2) is bonded in a distorted single-bond geometry to one V(1) atom. Sn(1) is bonded in a 1-coordinate geometry to one V(1) atom.