The structure described by Ba4Ga22Sn crystallizes in the cubic I-43m space group. Ba(1) is bonded in a 14-coordinate geometry to four equivalent Ga(1), nine equivalent Ga(3), and one Sn(1) atom. There are three inequivalent Ga sites. In the first Ga site, Ga(1) is bonded in a distorted body-centered cubic geometry to four equivalent Ba(1), three equivalent Ga(3), and one Sn(1) atom. In the second Ga site, Ga(2) is bonded in a 4-coordinate geometry to four equivalent Ga(3) atoms. In the third Ga site, Ga(3) is bonded in a 7-coordinate geometry to three equivalent Ba(1), one Ga(1), one Ga(3), and two equivalent Ga(2) atoms. Sn(1) is bonded in a body-centered cubic geometry to four equivalent Ba(1) and four equivalent Ga(1) atoms. is represented by the CIF file [CIF]
data_Ba4Ga22Sn
_symmetry_space_group_name_H-M   'P 1'
_cell_length_a   9.588
_cell_length_b   9.588
_cell_length_c   9.588
_cell_angle_alpha   109.471
_cell_angle_beta   109.471
_cell_angle_gamma   109.471
_symmetry_Int_Tables_number   1
_cell_volume   678.554
_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
  Ba  Ba0  1  0.376  0.376  0.376  1.0
  Ba  Ba1  1  0.624  0.000  0.000  1.0
  Ba  Ba2  1  0.000  0.624  0.000  1.0
  Ba  Ba3  1  0.000  0.000  0.624  1.0
  Ga  Ga4  1  0.720  0.720  0.720  1.0
  Ga  Ga5  1  0.280  0.000  0.000  1.0
  Ga  Ga6  1  0.000  0.280  0.000  1.0
  Ga  Ga7  1  0.000  0.000  0.280  1.0
  Ga  Ga8  1  0.250  0.750  0.500  1.0
  Ga  Ga9  1  0.750  0.250  0.500  1.0
  Ga  Ga10  1  0.750  0.500  0.250  1.0
  Ga  Ga11  1  0.250  0.500  0.750  1.0
  Ga  Ga12  1  0.500  0.250  0.750  1.0
  Ga  Ga13  1  0.500  0.750  0.250  1.0
  Ga  Ga14  1  0.836  0.560  0.560  1.0
  Ga  Ga15  1  0.164  0.724  0.724  1.0
  Ga  Ga16  1  0.000  0.440  0.276  1.0
  Ga  Ga17  1  0.560  0.560  0.836  1.0
  Ga  Ga18  1  0.000  0.276  0.440  1.0
  Ga  Ga19  1  0.724  0.724  0.164  1.0
  Ga  Ga20  1  0.440  0.276  0.000  1.0
  Ga  Ga21  1  0.276  0.440  0.000  1.0
  Ga  Ga22  1  0.560  0.836  0.560  1.0
  Ga  Ga23  1  0.276  0.000  0.440  1.0
  Ga  Ga24  1  0.440  0.000  0.276  1.0
  Ga  Ga25  1  0.724  0.164  0.724  1.0
  Sn  Sn26  1  0.000  0.000  0.000  1.0
[/CIF]
.
The structure described by Ba4Ga22Sn crystallizes in the cubic I-43m space group. Ba(1) is bonded in a 14-coordinate geometry to four equivalent Ga(1), nine equivalent Ga(3), and one Sn(1) atom. There are three inequivalent Ga sites. In the first Ga site, Ga(1) is bonded in a distorted body-centered cubic geometry to four equivalent Ba(1), three equivalent Ga(3), and one Sn(1) atom. In the second Ga site, Ga(2) is bonded in a 4-coordinate geometry to four equivalent Ga(3) atoms. In the third Ga site, Ga(3) is bonded in a 7-coordinate geometry to three equivalent Ba(1), one Ga(1), one Ga(3), and two equivalent Ga(2) atoms. Sn(1) is bonded in a body-centered cubic geometry to four equivalent Ba(1) and four equivalent Ga(1) atoms. is represented by the CIF file [CIF]
data_Ba4Ga22Sn
_symmetry_space_group_name_H-M   'P 1'
_cell_length_a   9.588
_cell_length_b   9.588
_cell_length_c   9.588
_cell_angle_alpha   109.471
_cell_angle_beta   109.471
_cell_angle_gamma   109.471
_symmetry_Int_Tables_number   1
_cell_volume   678.554
_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
  Ba  Ba0  1  0.376  0.376  0.376  1.0
  Ba  Ba1  1  0.624  0.000  0.000  1.0
  Ba  Ba2  1  0.000  0.624  0.000  1.0
  Ba  Ba3  1  0.000  0.000  0.624  1.0
  Ga  Ga4  1  0.720  0.720  0.720  1.0
  Ga  Ga5  1  0.280  0.000  0.000  1.0
  Ga  Ga6  1  0.000  0.280  0.000  1.0
  Ga  Ga7  1  0.000  0.000  0.280  1.0
  Ga  Ga8  1  0.250  0.750  0.500  1.0
  Ga  Ga9  1  0.750  0.250  0.500  1.0
  Ga  Ga10  1  0.750  0.500  0.250  1.0
  Ga  Ga11  1  0.250  0.500  0.750  1.0
  Ga  Ga12  1  0.500  0.250  0.750  1.0
  Ga  Ga13  1  0.500  0.750  0.250  1.0
  Ga  Ga14  1  0.836  0.560  0.560  1.0
  Ga  Ga15  1  0.164  0.724  0.724  1.0
  Ga  Ga16  1  0.000  0.440  0.276  1.0
  Ga  Ga17  1  0.560  0.560  0.836  1.0
  Ga  Ga18  1  0.000  0.276  0.440  1.0
  Ga  Ga19  1  0.724  0.724  0.164  1.0
  Ga  Ga20  1  0.440  0.276  0.000  1.0
  Ga  Ga21  1  0.276  0.440  0.000  1.0
  Ga  Ga22  1  0.560  0.836  0.560  1.0
  Ga  Ga23  1  0.276  0.000  0.440  1.0
  Ga  Ga24  1  0.440  0.000  0.276  1.0
  Ga  Ga25  1  0.724  0.164  0.724  1.0
  Sn  Sn26  1  0.000  0.000  0.000  1.0
[/CIF]
.