The compound described by Mo3Sn crystallizes in the cubic Pm-3n space group. Mo(1) is bonded in a 6-coordinate geometry to two equivalent Mo(1) and four equivalent Sn(1) atoms. Sn(1) is bonded to twelve equivalent Mo(1) atoms to form a mixture of edge and face-sharing SnMo12 cuboctahedra. is represented by the CIF file [CIF]
data_SnMo3
_symmetry_space_group_name_H-M   'P 1'
_cell_length_a   5.100
_cell_length_b   5.100
_cell_length_c   5.100
_cell_angle_alpha   90.000
_cell_angle_beta   90.000
_cell_angle_gamma   90.000
_symmetry_Int_Tables_number   1
_cell_volume   132.642
_cell_formula_units_Z   2
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
  Sn  Sn0  1  0.000  0.000  0.000  1.0
  Sn  Sn1  1  0.500  0.500  0.500  1.0
  Mo  Mo2  1  0.250  0.000  0.500  1.0
  Mo  Mo3  1  0.750  0.000  0.500  1.0
  Mo  Mo4  1  0.000  0.500  0.250  1.0
  Mo  Mo5  1  0.000  0.500  0.750  1.0
  Mo  Mo6  1  0.500  0.750  0.000  1.0
  Mo  Mo7  1  0.500  0.250  0.000  1.0
[/CIF]
.
The compound described by Mo3Sn crystallizes in the cubic Pm-3n space group. Mo(1) is bonded in a 6-coordinate geometry to two equivalent Mo(1) and four equivalent Sn(1) atoms. Sn(1) is bonded to twelve equivalent Mo(1) atoms to form a mixture of edge and face-sharing SnMo12 cuboctahedra. is represented by the CIF file [CIF]
data_SnMo3
_symmetry_space_group_name_H-M   'P 1'
_cell_length_a   5.100
_cell_length_b   5.100
_cell_length_c   5.100
_cell_angle_alpha   90.000
_cell_angle_beta   90.000
_cell_angle_gamma   90.000
_symmetry_Int_Tables_number   1
_cell_volume   132.642
_cell_formula_units_Z   2
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
  Sn  Sn0  1  0.000  0.000  0.000  1.0
  Sn  Sn1  1  0.500  0.500  0.500  1.0
  Mo  Mo2  1  0.250  0.000  0.500  1.0
  Mo  Mo3  1  0.750  0.000  0.500  1.0
  Mo  Mo4  1  0.000  0.500  0.250  1.0
  Mo  Mo5  1  0.000  0.500  0.750  1.0
  Mo  Mo6  1  0.500  0.750  0.000  1.0
  Mo  Mo7  1  0.500  0.250  0.000  1.0
[/CIF]
.