The material described by PrPdAs is hexagonal omega structure-derived structured and crystallizes in the orthorhombic Cmmm space group. Pr(1) is bonded to six equivalent Pd(1) and six equivalent As(1) atoms to form a mixture of face and edge-sharing PrAs6Pd6 cuboctahedra. Pd(1) is bonded in a 9-coordinate geometry to six equivalent Pr(1) and three equivalent Pd(1) atoms. As(1) is bonded in a 9-coordinate geometry to six equivalent Pr(1) and three equivalent As(1) atoms. is represented by the Crystallographic Information File (CIF) [CIF]
data_PrAsPd
_symmetry_space_group_name_H-M   'P 1'
_cell_length_a   4.524
_cell_length_b   4.524
_cell_length_c   7.858
_cell_angle_alpha   90.000
_cell_angle_beta   90.000
_cell_angle_gamma   119.555
_symmetry_Int_Tables_number   1
_cell_volume   139.889
_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
  Pr  Pr0  1  0.500  0.500  0.257  1.0
  Pr  Pr1  1  0.500  0.500  0.743  1.0
  As  As2  1  0.822  0.178  0.000  1.0
  As  As3  1  0.178  0.822  0.000  1.0
  Pd  Pd4  1  0.167  0.833  0.500  1.0
  Pd  Pd5  1  0.833  0.167  0.500  1.0
[/CIF]
.
The material described by PrPdAs is hexagonal omega structure-derived structured and crystallizes in the orthorhombic Cmmm space group. Pr(1) is bonded to six equivalent Pd(1) and six equivalent As(1) atoms to form a mixture of face and edge-sharing PrAs6Pd6 cuboctahedra. Pd(1) is bonded in a 9-coordinate geometry to six equivalent Pr(1) and three equivalent Pd(1) atoms. As(1) is bonded in a 9-coordinate geometry to six equivalent Pr(1) and three equivalent As(1) atoms. is represented by the Crystallographic Information File (CIF) [CIF]
data_PrAsPd
_symmetry_space_group_name_H-M   'P 1'
_cell_length_a   4.524
_cell_length_b   4.524
_cell_length_c   7.858
_cell_angle_alpha   90.000
_cell_angle_beta   90.000
_cell_angle_gamma   119.555
_symmetry_Int_Tables_number   1
_cell_volume   139.889
_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
  Pr  Pr0  1  0.500  0.500  0.257  1.0
  Pr  Pr1  1  0.500  0.500  0.743  1.0
  As  As2  1  0.822  0.178  0.000  1.0
  As  As3  1  0.178  0.822  0.000  1.0
  Pd  Pd4  1  0.167  0.833  0.500  1.0
  Pd  Pd5  1  0.833  0.167  0.500  1.0
[/CIF]
.