The material described by Pu2Pt2Sn crystallizes in the tetragonal P4/mbm space group. Pu(1) is bonded in a 10-coordinate geometry to six equivalent Pt(1) and four equivalent Sn(1) atoms. Pt(1) is bonded in a 9-coordinate geometry to six equivalent Pu(1), one Pt(1), and two equivalent Sn(1) atoms. Sn(1) is bonded to eight equivalent Pu(1) and four equivalent Pt(1) atoms to form a mixture of corner and face-sharing SnPu8Pt4 cuboctahedra. is represented by the CIF file [CIF]
data_Pu2SnPt2
_symmetry_space_group_name_H-M   'P 1'
_cell_length_a   7.741
_cell_length_b   7.741
_cell_length_c   3.788
_cell_angle_alpha   90.000
_cell_angle_beta   90.000
_cell_angle_gamma   90.000
_symmetry_Int_Tables_number   1
_cell_volume   227.019
_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
  Pu  Pu0  1  0.324  0.824  0.500  1.0
  Pu  Pu1  1  0.824  0.676  0.500  1.0
  Pu  Pu2  1  0.176  0.324  0.500  1.0
  Pu  Pu3  1  0.676  0.176  0.500  1.0
  Sn  Sn4  1  0.500  0.500  0.000  1.0
  Sn  Sn5  1  0.000  0.000  0.000  1.0
  Pt  Pt6  1  0.128  0.628  0.000  1.0
  Pt  Pt7  1  0.628  0.872  0.000  1.0
  Pt  Pt8  1  0.872  0.372  0.000  1.0
  Pt  Pt9  1  0.372  0.128  0.000  1.0
[/CIF]
.
The material described by Pu2Pt2Sn crystallizes in the tetragonal P4/mbm space group. Pu(1) is bonded in a 10-coordinate geometry to six equivalent Pt(1) and four equivalent Sn(1) atoms. Pt(1) is bonded in a 9-coordinate geometry to six equivalent Pu(1), one Pt(1), and two equivalent Sn(1) atoms. Sn(1) is bonded to eight equivalent Pu(1) and four equivalent Pt(1) atoms to form a mixture of corner and face-sharing SnPu8Pt4 cuboctahedra. is represented by the CIF file [CIF]
data_Pu2SnPt2
_symmetry_space_group_name_H-M   'P 1'
_cell_length_a   7.741
_cell_length_b   7.741
_cell_length_c   3.788
_cell_angle_alpha   90.000
_cell_angle_beta   90.000
_cell_angle_gamma   90.000
_symmetry_Int_Tables_number   1
_cell_volume   227.019
_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
  Pu  Pu0  1  0.324  0.824  0.500  1.0
  Pu  Pu1  1  0.824  0.676  0.500  1.0
  Pu  Pu2  1  0.176  0.324  0.500  1.0
  Pu  Pu3  1  0.676  0.176  0.500  1.0
  Sn  Sn4  1  0.500  0.500  0.000  1.0
  Sn  Sn5  1  0.000  0.000  0.000  1.0
  Pt  Pt6  1  0.128  0.628  0.000  1.0
  Pt  Pt7  1  0.628  0.872  0.000  1.0
  Pt  Pt8  1  0.872  0.372  0.000  1.0
  Pt  Pt9  1  0.372  0.128  0.000  1.0
[/CIF]
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