The crystal structure described by EuPdZn crystallizes in the monoclinic P2_1/m space group. There are two inequivalent Eu sites. In the first Eu site, Eu(1) is bonded in a 11-coordinate geometry to two equivalent Pd(2), three equivalent Pd(1), three equivalent Zn(1), and three equivalent Zn(2) atoms. In the second Eu site, Eu(2) is bonded in a 11-coordinate geometry to two equivalent Pd(1), three equivalent Pd(2), three equivalent Zn(1), and three equivalent Zn(2) atoms. There are two inequivalent Pd sites. In the first Pd site, Pd(1) is bonded in a 9-coordinate geometry to two equivalent Eu(2), three equivalent Eu(1), one Zn(2), and three equivalent Zn(1) atoms. In the second Pd site, Pd(2) is bonded in a 9-coordinate geometry to two equivalent Eu(1), three equivalent Eu(2), one Zn(1), and three equivalent Zn(2) atoms. There are two inequivalent Zn sites. In the first Zn site, Zn(1) is bonded in a 10-coordinate geometry to three equivalent Eu(1), three equivalent Eu(2), one Pd(2), and three equivalent Pd(1) atoms. In the second Zn site, Zn(2) is bonded in a 10-coordinate geometry to three equivalent Eu(1), three equivalent Eu(2), one Pd(1), and three equivalent Pd(2) atoms. is represented by the CIF file [CIF]
data_EuZnPd
_symmetry_space_group_name_H-M   'P 1'
_cell_length_a   4.429
_cell_length_b   7.288
_cell_length_c   7.857
_cell_angle_alpha   90.086
_cell_angle_beta   90.000
_cell_angle_gamma   90.000
_symmetry_Int_Tables_number   1
_cell_volume   253.620
_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
  Eu  Eu0  1  0.250  0.013  0.305  1.0
  Eu  Eu1  1  0.250  0.513  0.194  1.0
  Eu  Eu2  1  0.750  0.987  0.696  1.0
  Eu  Eu3  1  0.750  0.487  0.805  1.0
  Zn  Zn4  1  0.250  0.667  0.577  1.0
  Zn  Zn5  1  0.250  0.167  0.922  1.0
  Zn  Zn6  1  0.750  0.333  0.423  1.0
  Zn  Zn7  1  0.750  0.833  0.078  1.0
  Pd  Pd8  1  0.250  0.293  0.601  1.0
  Pd  Pd9  1  0.250  0.793  0.899  1.0
  Pd  Pd10  1  0.750  0.707  0.399  1.0
  Pd  Pd11  1  0.750  0.206  0.101  1.0
[/CIF]
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The crystal structure described by EuPdZn crystallizes in the monoclinic P2_1/m space group. There are two inequivalent Eu sites. In the first Eu site, Eu(1) is bonded in a 11-coordinate geometry to two equivalent Pd(2), three equivalent Pd(1), three equivalent Zn(1), and three equivalent Zn(2) atoms. In the second Eu site, Eu(2) is bonded in a 11-coordinate geometry to two equivalent Pd(1), three equivalent Pd(2), three equivalent Zn(1), and three equivalent Zn(2) atoms. There are two inequivalent Pd sites. In the first Pd site, Pd(1) is bonded in a 9-coordinate geometry to two equivalent Eu(2), three equivalent Eu(1), one Zn(2), and three equivalent Zn(1) atoms. In the second Pd site, Pd(2) is bonded in a 9-coordinate geometry to two equivalent Eu(1), three equivalent Eu(2), one Zn(1), and three equivalent Zn(2) atoms. There are two inequivalent Zn sites. In the first Zn site, Zn(1) is bonded in a 10-coordinate geometry to three equivalent Eu(1), three equivalent Eu(2), one Pd(2), and three equivalent Pd(1) atoms. In the second Zn site, Zn(2) is bonded in a 10-coordinate geometry to three equivalent Eu(1), three equivalent Eu(2), one Pd(1), and three equivalent Pd(2) atoms. is represented by the CIF file [CIF]
data_EuZnPd
_symmetry_space_group_name_H-M   'P 1'
_cell_length_a   4.429
_cell_length_b   7.288
_cell_length_c   7.857
_cell_angle_alpha   90.086
_cell_angle_beta   90.000
_cell_angle_gamma   90.000
_symmetry_Int_Tables_number   1
_cell_volume   253.620
_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
  Eu  Eu0  1  0.250  0.013  0.305  1.0
  Eu  Eu1  1  0.250  0.513  0.194  1.0
  Eu  Eu2  1  0.750  0.987  0.696  1.0
  Eu  Eu3  1  0.750  0.487  0.805  1.0
  Zn  Zn4  1  0.250  0.667  0.577  1.0
  Zn  Zn5  1  0.250  0.167  0.922  1.0
  Zn  Zn6  1  0.750  0.333  0.423  1.0
  Zn  Zn7  1  0.750  0.833  0.078  1.0
  Pd  Pd8  1  0.250  0.293  0.601  1.0
  Pd  Pd9  1  0.250  0.793  0.899  1.0
  Pd  Pd10  1  0.750  0.707  0.399  1.0
  Pd  Pd11  1  0.750  0.206  0.101  1.0
[/CIF]
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