The material structure described by Y4PtCd crystallizes in the cubic F-43m space group. There are three inequivalent Y sites. In the first Y site, Y(1) is bonded in a 3-coordinate geometry to three equivalent Pt(1) and three equivalent Cd(1) atoms. In the second Y site, Y(2) is bonded in a distorted bent 150 degrees geometry to two equivalent Pt(1) and two equivalent Cd(1) atoms. In the third Y site, Y(3) is bonded in a 4-coordinate geometry to two equivalent Pt(1) and two equivalent Cd(1) atoms. Pt(1) is bonded in a 6-coordinate geometry to three equivalent Y(1), three equivalent Y(2), and three equivalent Y(3) atoms. Cd(1) is bonded to three equivalent Y(1), three equivalent Y(2), three equivalent Y(3), and three equivalent Cd(1) atoms to form a mixture of distorted face and corner-sharing CdY9Cd3 cuboctahedra. is represented by the Crystallographic Information File (CIF) [CIF]
data_Y4CdPt
_symmetry_space_group_name_H-M   'P 1'
_cell_length_a   9.699
_cell_length_b   9.699
_cell_length_c   9.699
_cell_angle_alpha   59.999
_cell_angle_beta   59.999
_cell_angle_gamma   59.999
_symmetry_Int_Tables_number   1
_cell_volume   645.117
_cell_formula_units_Z   4
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
  Y  Y0  1  0.352  0.352  0.352  1.0
  Y  Y1  1  0.352  0.352  0.943  1.0
  Y  Y2  1  0.352  0.943  0.352  1.0
  Y  Y3  1  0.943  0.352  0.352  1.0
  Y  Y4  1  0.810  0.190  0.190  1.0
  Y  Y5  1  0.190  0.810  0.810  1.0
  Y  Y6  1  0.190  0.810  0.190  1.0
  Y  Y7  1  0.810  0.190  0.810  1.0
  Y  Y8  1  0.190  0.190  0.810  1.0
  Y  Y9  1  0.810  0.810  0.190  1.0
  Y  Y10  1  0.936  0.564  0.564  1.0
  Y  Y11  1  0.564  0.936  0.936  1.0
  Y  Y12  1  0.564  0.936  0.564  1.0
  Y  Y13  1  0.936  0.564  0.936  1.0
  Y  Y14  1  0.564  0.564  0.936  1.0
  Y  Y15  1  0.936  0.936  0.564  1.0
  Cd  Cd16  1  0.581  0.581  0.581  1.0
  Cd  Cd17  1  0.581  0.581  0.256  1.0
  Cd  Cd18  1  0.581  0.256  0.581  1.0
  Cd  Cd19  1  0.256  0.581  0.581  1.0
  Pt  Pt20  1  0.143  0.143  0.143  1.0
  Pt  Pt21  1  0.143  0.143  0.571  1.0
  Pt  Pt22  1  0.143  0.571  0.143  1.0
  Pt  Pt23  1  0.571  0.143  0.143  1.0
[/CIF]
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The material structure described by Y4PtCd crystallizes in the cubic F-43m space group. There are three inequivalent Y sites. In the first Y site, Y(1) is bonded in a 3-coordinate geometry to three equivalent Pt(1) and three equivalent Cd(1) atoms. In the second Y site, Y(2) is bonded in a distorted bent 150 degrees geometry to two equivalent Pt(1) and two equivalent Cd(1) atoms. In the third Y site, Y(3) is bonded in a 4-coordinate geometry to two equivalent Pt(1) and two equivalent Cd(1) atoms. Pt(1) is bonded in a 6-coordinate geometry to three equivalent Y(1), three equivalent Y(2), and three equivalent Y(3) atoms. Cd(1) is bonded to three equivalent Y(1), three equivalent Y(2), three equivalent Y(3), and three equivalent Cd(1) atoms to form a mixture of distorted face and corner-sharing CdY9Cd3 cuboctahedra. is represented by the Crystallographic Information File (CIF) [CIF]
data_Y4CdPt
_symmetry_space_group_name_H-M   'P 1'
_cell_length_a   9.699
_cell_length_b   9.699
_cell_length_c   9.699
_cell_angle_alpha   59.999
_cell_angle_beta   59.999
_cell_angle_gamma   59.999
_symmetry_Int_Tables_number   1
_cell_volume   645.117
_cell_formula_units_Z   4
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
  Y  Y0  1  0.352  0.352  0.352  1.0
  Y  Y1  1  0.352  0.352  0.943  1.0
  Y  Y2  1  0.352  0.943  0.352  1.0
  Y  Y3  1  0.943  0.352  0.352  1.0
  Y  Y4  1  0.810  0.190  0.190  1.0
  Y  Y5  1  0.190  0.810  0.810  1.0
  Y  Y6  1  0.190  0.810  0.190  1.0
  Y  Y7  1  0.810  0.190  0.810  1.0
  Y  Y8  1  0.190  0.190  0.810  1.0
  Y  Y9  1  0.810  0.810  0.190  1.0
  Y  Y10  1  0.936  0.564  0.564  1.0
  Y  Y11  1  0.564  0.936  0.936  1.0
  Y  Y12  1  0.564  0.936  0.564  1.0
  Y  Y13  1  0.936  0.564  0.936  1.0
  Y  Y14  1  0.564  0.564  0.936  1.0
  Y  Y15  1  0.936  0.936  0.564  1.0
  Cd  Cd16  1  0.581  0.581  0.581  1.0
  Cd  Cd17  1  0.581  0.581  0.256  1.0
  Cd  Cd18  1  0.581  0.256  0.581  1.0
  Cd  Cd19  1  0.256  0.581  0.581  1.0
  Pt  Pt20  1  0.143  0.143  0.143  1.0
  Pt  Pt21  1  0.143  0.143  0.571  1.0
  Pt  Pt22  1  0.143  0.571  0.143  1.0
  Pt  Pt23  1  0.571  0.143  0.143  1.0
[/CIF]
.