The structure described by Pr6Pd13Cd4 crystallizes in the cubic Im-3m space group. Pr(1) is bonded in a 5-coordinate geometry to one Pd(2) and four equivalent Pd(1) atoms. There are two inequivalent Pd sites. In the first Pd site, Pd(1) is bonded in a 4-coordinate geometry to two equivalent Pr(1) and two equivalent Cd(1) atoms. In the second Pd site, Pd(2) is bonded in an octahedral geometry to six equivalent Pr(1) atoms. Cd(1) is bonded in a distorted hexagonal planar geometry to six equivalent Pd(1) atoms. is represented by the CIF card [CIF]
data_Pr6Cd4Pd13
_symmetry_space_group_name_H-M   'P 1'
_cell_length_a   8.525
_cell_length_b   8.525
_cell_length_c   8.525
_cell_angle_alpha   109.471
_cell_angle_beta   109.471
_cell_angle_gamma   109.471
_symmetry_Int_Tables_number   1
_cell_volume   477.018
_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
  Pr  Pr0  1  0.000  0.303  0.303  1.0
  Pr  Pr1  1  0.000  0.697  0.697  1.0
  Pr  Pr2  1  0.303  1.000  0.303  1.0
  Pr  Pr3  1  0.697  0.697  1.000  1.0
  Pr  Pr4  1  0.697  1.000  0.697  1.0
  Pr  Pr5  1  0.303  0.303  1.000  1.0
  Cd  Cd6  1  0.000  0.000  0.500  1.0
  Cd  Cd7  1  0.500  1.000  1.000  1.0
  Cd  Cd8  1  0.000  0.500  0.000  1.0
  Cd  Cd9  1  0.500  0.500  0.500  1.0
  Pd  Pd10  1  0.340  0.660  1.000  1.0
  Pd  Pd11  1  0.000  0.340  0.660  1.0
  Pd  Pd12  1  0.660  1.000  0.340  1.0
  Pd  Pd13  1  0.320  0.660  0.660  1.0
  Pd  Pd14  1  0.660  0.320  0.660  1.0
  Pd  Pd15  1  0.680  0.340  0.340  1.0
  Pd  Pd16  1  0.340  0.680  0.340  1.0
  Pd  Pd17  1  0.340  0.340  0.680  1.0
  Pd  Pd18  1  0.000  0.660  0.340  1.0
  Pd  Pd19  1  0.660  0.660  0.320  1.0
  Pd  Pd20  1  0.340  1.000  0.660  1.0
  Pd  Pd21  1  1.000  0.000  1.000  1.0
  Pd  Pd22  1  0.660  0.340  1.000  1.0
[/CIF]
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The structure described by Pr6Pd13Cd4 crystallizes in the cubic Im-3m space group. Pr(1) is bonded in a 5-coordinate geometry to one Pd(2) and four equivalent Pd(1) atoms. There are two inequivalent Pd sites. In the first Pd site, Pd(1) is bonded in a 4-coordinate geometry to two equivalent Pr(1) and two equivalent Cd(1) atoms. In the second Pd site, Pd(2) is bonded in an octahedral geometry to six equivalent Pr(1) atoms. Cd(1) is bonded in a distorted hexagonal planar geometry to six equivalent Pd(1) atoms. is represented by the CIF card [CIF]
data_Pr6Cd4Pd13
_symmetry_space_group_name_H-M   'P 1'
_cell_length_a   8.525
_cell_length_b   8.525
_cell_length_c   8.525
_cell_angle_alpha   109.471
_cell_angle_beta   109.471
_cell_angle_gamma   109.471
_symmetry_Int_Tables_number   1
_cell_volume   477.018
_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
  Pr  Pr0  1  0.000  0.303  0.303  1.0
  Pr  Pr1  1  0.000  0.697  0.697  1.0
  Pr  Pr2  1  0.303  1.000  0.303  1.0
  Pr  Pr3  1  0.697  0.697  1.000  1.0
  Pr  Pr4  1  0.697  1.000  0.697  1.0
  Pr  Pr5  1  0.303  0.303  1.000  1.0
  Cd  Cd6  1  0.000  0.000  0.500  1.0
  Cd  Cd7  1  0.500  1.000  1.000  1.0
  Cd  Cd8  1  0.000  0.500  0.000  1.0
  Cd  Cd9  1  0.500  0.500  0.500  1.0
  Pd  Pd10  1  0.340  0.660  1.000  1.0
  Pd  Pd11  1  0.000  0.340  0.660  1.0
  Pd  Pd12  1  0.660  1.000  0.340  1.0
  Pd  Pd13  1  0.320  0.660  0.660  1.0
  Pd  Pd14  1  0.660  0.320  0.660  1.0
  Pd  Pd15  1  0.680  0.340  0.340  1.0
  Pd  Pd16  1  0.340  0.680  0.340  1.0
  Pd  Pd17  1  0.340  0.340  0.680  1.0
  Pd  Pd18  1  0.000  0.660  0.340  1.0
  Pd  Pd19  1  0.660  0.660  0.320  1.0
  Pd  Pd20  1  0.340  1.000  0.660  1.0
  Pd  Pd21  1  1.000  0.000  1.000  1.0
  Pd  Pd22  1  0.660  0.340  1.000  1.0
[/CIF]
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