The structure described by V6AlSn crystallizes in the cubic Pm-3 space group. V(1) is bonded in a 6-coordinate geometry to two equivalent V(1), two equivalent Al(1), and two equivalent Sn(1) atoms. Al(1) is bonded to twelve equivalent V(1) atoms to form AlV12 cuboctahedra that share edges with six equivalent Al(1)V12 cuboctahedra and faces with eight equivalent Sn(1)V12 cuboctahedra. Sn(1) is bonded to twelve equivalent V(1) atoms to form SnV12 cuboctahedra that share edges with six equivalent Sn(1)V12 cuboctahedra and faces with eight equivalent Al(1)V12 cuboctahedra. is represented by the CIF file [CIF]
data_AlV6Sn
_symmetry_space_group_name_H-M   'P 1'
_cell_length_a   4.865
_cell_length_b   4.865
_cell_length_c   4.865
_cell_angle_alpha   90.000
_cell_angle_beta   90.000
_cell_angle_gamma   90.000
_symmetry_Int_Tables_number   1
_cell_volume   115.148
_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
  Al  Al0  1  0.500  0.500  0.500  1.0
  V  V1  1  0.000  0.500  0.737  1.0
  V  V2  1  0.500  0.263  0.000  1.0
  V  V3  1  0.737  0.000  0.500  1.0
  V  V4  1  0.000  0.500  0.263  1.0
  V  V5  1  0.500  0.737  0.000  1.0
  V  V6  1  0.263  0.000  0.500  1.0
  Sn  Sn7  1  0.000  0.000  0.000  1.0
[/CIF]
.
The structure described by V6AlSn crystallizes in the cubic Pm-3 space group. V(1) is bonded in a 6-coordinate geometry to two equivalent V(1), two equivalent Al(1), and two equivalent Sn(1) atoms. Al(1) is bonded to twelve equivalent V(1) atoms to form AlV12 cuboctahedra that share edges with six equivalent Al(1)V12 cuboctahedra and faces with eight equivalent Sn(1)V12 cuboctahedra. Sn(1) is bonded to twelve equivalent V(1) atoms to form SnV12 cuboctahedra that share edges with six equivalent Sn(1)V12 cuboctahedra and faces with eight equivalent Al(1)V12 cuboctahedra. is represented by the CIF file [CIF]
data_AlV6Sn
_symmetry_space_group_name_H-M   'P 1'
_cell_length_a   4.865
_cell_length_b   4.865
_cell_length_c   4.865
_cell_angle_alpha   90.000
_cell_angle_beta   90.000
_cell_angle_gamma   90.000
_symmetry_Int_Tables_number   1
_cell_volume   115.148
_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
  Al  Al0  1  0.500  0.500  0.500  1.0
  V  V1  1  0.000  0.500  0.737  1.0
  V  V2  1  0.500  0.263  0.000  1.0
  V  V3  1  0.737  0.000  0.500  1.0
  V  V4  1  0.000  0.500  0.263  1.0
  V  V5  1  0.500  0.737  0.000  1.0
  V  V6  1  0.263  0.000  0.500  1.0
  Sn  Sn7  1  0.000  0.000  0.000  1.0
[/CIF]
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