The crystal structure described by CrPdAs crystallizes in the hexagonal P-62m space group. Cr(1) is bonded in a 11-coordinate geometry to six equivalent Pd(1), one As(2), and four equivalent As(1) atoms. Pd(1) is bonded in a 10-coordinate geometry to six equivalent Cr(1), two equivalent As(1), and two equivalent As(2) atoms. There are two inequivalent As sites. In the first As site, As(1) is bonded in a 9-coordinate geometry to six equivalent Cr(1) and three equivalent Pd(1) atoms. In the second As site, As(2) is bonded in a 9-coordinate geometry to three equivalent Cr(1) and six equivalent Pd(1) atoms. is represented by the CIF card [CIF]
data_CrAsPd
_symmetry_space_group_name_H-M   'P 1'
_cell_length_a   3.669
_cell_length_b   6.696
_cell_length_c   6.696
_cell_angle_alpha   120.000
_cell_angle_beta   90.000
_cell_angle_gamma   90.000
_symmetry_Int_Tables_number   1
_cell_volume   142.443
_cell_formula_units_Z   3
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
  Cr  Cr0  1  0.000  0.397  0.397  1.0
  Cr  Cr1  1  0.000  0.000  0.603  1.0
  Cr  Cr2  1  0.000  0.603  0.000  1.0
  As  As3  1  0.500  0.667  0.333  1.0
  As  As4  1  0.500  0.333  0.667  1.0
  As  As5  1  0.000  0.000  0.000  1.0
  Pd  Pd6  1  0.500  0.733  0.733  1.0
  Pd  Pd7  1  0.500  0.000  0.267  1.0
  Pd  Pd8  1  0.500  0.267  0.000  1.0
[/CIF]
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The crystal structure described by CrPdAs crystallizes in the hexagonal P-62m space group. Cr(1) is bonded in a 11-coordinate geometry to six equivalent Pd(1), one As(2), and four equivalent As(1) atoms. Pd(1) is bonded in a 10-coordinate geometry to six equivalent Cr(1), two equivalent As(1), and two equivalent As(2) atoms. There are two inequivalent As sites. In the first As site, As(1) is bonded in a 9-coordinate geometry to six equivalent Cr(1) and three equivalent Pd(1) atoms. In the second As site, As(2) is bonded in a 9-coordinate geometry to three equivalent Cr(1) and six equivalent Pd(1) atoms. is represented by the CIF card [CIF]
data_CrAsPd
_symmetry_space_group_name_H-M   'P 1'
_cell_length_a   3.669
_cell_length_b   6.696
_cell_length_c   6.696
_cell_angle_alpha   120.000
_cell_angle_beta   90.000
_cell_angle_gamma   90.000
_symmetry_Int_Tables_number   1
_cell_volume   142.443
_cell_formula_units_Z   3
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
  Cr  Cr0  1  0.000  0.397  0.397  1.0
  Cr  Cr1  1  0.000  0.000  0.603  1.0
  Cr  Cr2  1  0.000  0.603  0.000  1.0
  As  As3  1  0.500  0.667  0.333  1.0
  As  As4  1  0.500  0.333  0.667  1.0
  As  As5  1  0.000  0.000  0.000  1.0
  Pd  Pd6  1  0.500  0.733  0.733  1.0
  Pd  Pd7  1  0.500  0.000  0.267  1.0
  Pd  Pd8  1  0.500  0.267  0.000  1.0
[/CIF]
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