The compound described by Nd2Pd2Pb crystallizes in the tetragonal P4/mbm space group. Nd(1) is bonded in a 10-coordinate geometry to six equivalent Pd(1) and four equivalent Pb(1) atoms. Pd(1) is bonded in a 9-coordinate geometry to six equivalent Nd(1), one Pd(1), and two equivalent Pb(1) atoms. Pb(1) is bonded to eight equivalent Nd(1) and four equivalent Pd(1) atoms to form a mixture of corner and face-sharing PbNd8Pd4 cuboctahedra. is represented by the Crystallographic Information File (CIF) [CIF]
data_Nd2Pd2Pb
_symmetry_space_group_name_H-M   'P 1'
_cell_length_a   3.796
_cell_length_b   7.993
_cell_length_c   7.993
_cell_angle_alpha   90.000
_cell_angle_beta   90.000
_cell_angle_gamma   90.000
_symmetry_Int_Tables_number   1
_cell_volume   242.504
_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
  Nd  Nd0  1  0.500  0.176  0.676  1.0
  Nd  Nd1  1  0.500  0.824  0.324  1.0
  Nd  Nd2  1  0.500  0.324  0.176  1.0
  Nd  Nd3  1  0.500  0.676  0.824  1.0
  Pd  Pd4  1  0.000  0.623  0.123  1.0
  Pd  Pd5  1  0.000  0.377  0.877  1.0
  Pd  Pd6  1  0.000  0.877  0.623  1.0
  Pd  Pd7  1  0.000  0.123  0.377  1.0
  Pb  Pb8  1  0.000  0.000  0.000  1.0
  Pb  Pb9  1  0.000  0.500  0.500  1.0
[/CIF]
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The compound described by Nd2Pd2Pb crystallizes in the tetragonal P4/mbm space group. Nd(1) is bonded in a 10-coordinate geometry to six equivalent Pd(1) and four equivalent Pb(1) atoms. Pd(1) is bonded in a 9-coordinate geometry to six equivalent Nd(1), one Pd(1), and two equivalent Pb(1) atoms. Pb(1) is bonded to eight equivalent Nd(1) and four equivalent Pd(1) atoms to form a mixture of corner and face-sharing PbNd8Pd4 cuboctahedra. is represented by the Crystallographic Information File (CIF) [CIF]
data_Nd2Pd2Pb
_symmetry_space_group_name_H-M   'P 1'
_cell_length_a   3.796
_cell_length_b   7.993
_cell_length_c   7.993
_cell_angle_alpha   90.000
_cell_angle_beta   90.000
_cell_angle_gamma   90.000
_symmetry_Int_Tables_number   1
_cell_volume   242.504
_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
  Nd  Nd0  1  0.500  0.176  0.676  1.0
  Nd  Nd1  1  0.500  0.824  0.324  1.0
  Nd  Nd2  1  0.500  0.324  0.176  1.0
  Nd  Nd3  1  0.500  0.676  0.824  1.0
  Pd  Pd4  1  0.000  0.623  0.123  1.0
  Pd  Pd5  1  0.000  0.377  0.877  1.0
  Pd  Pd6  1  0.000  0.877  0.623  1.0
  Pd  Pd7  1  0.000  0.123  0.377  1.0
  Pb  Pb8  1  0.000  0.000  0.000  1.0
  Pb  Pb9  1  0.000  0.500  0.500  1.0
[/CIF]
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