The crystal structure described by Nd4Ru is Iron carbide-like structured and crystallizes in the cubic Fd-3m space group. The structure is zero-dimensional and consists of eight Nd4Ru clusters. Nd(1) is bonded in a single-bond geometry to one Ru(1) atom. Ru(1) is bonded in a tetrahedral geometry to four equivalent Nd(1) atoms. is represented by the Crystallographic Information File (CIF) [CIF]
data_Nd4Ru
_symmetry_space_group_name_H-M   'P 1'
_cell_length_a   7.855
_cell_length_b   7.855
_cell_length_c   7.855
_cell_angle_alpha   60.000
_cell_angle_beta   60.000
_cell_angle_gamma   60.000
_symmetry_Int_Tables_number   1
_cell_volume   342.737
_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  0.613  0.613  0.613  1.0
  Nd  Nd1  1  0.160  0.613  0.613  1.0
  Nd  Nd2  1  0.613  0.160  0.613  1.0
  Nd  Nd3  1  0.590  0.137  0.137  1.0
  Nd  Nd4  1  0.137  0.137  0.137  1.0
  Nd  Nd5  1  0.613  0.613  0.160  1.0
  Nd  Nd6  1  0.137  0.590  0.137  1.0
  Nd  Nd7  1  0.137  0.137  0.590  1.0
  Ru  Ru8  1  0.000  0.000  0.000  1.0
  Ru  Ru9  1  0.750  0.750  0.750  1.0
[/CIF]
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The crystal structure described by Nd4Ru is Iron carbide-like structured and crystallizes in the cubic Fd-3m space group. The structure is zero-dimensional and consists of eight Nd4Ru clusters. Nd(1) is bonded in a single-bond geometry to one Ru(1) atom. Ru(1) is bonded in a tetrahedral geometry to four equivalent Nd(1) atoms. is represented by the Crystallographic Information File (CIF) [CIF]
data_Nd4Ru
_symmetry_space_group_name_H-M   'P 1'
_cell_length_a   7.855
_cell_length_b   7.855
_cell_length_c   7.855
_cell_angle_alpha   60.000
_cell_angle_beta   60.000
_cell_angle_gamma   60.000
_symmetry_Int_Tables_number   1
_cell_volume   342.737
_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  0.613  0.613  0.613  1.0
  Nd  Nd1  1  0.160  0.613  0.613  1.0
  Nd  Nd2  1  0.613  0.160  0.613  1.0
  Nd  Nd3  1  0.590  0.137  0.137  1.0
  Nd  Nd4  1  0.137  0.137  0.137  1.0
  Nd  Nd5  1  0.613  0.613  0.160  1.0
  Nd  Nd6  1  0.137  0.590  0.137  1.0
  Nd  Nd7  1  0.137  0.137  0.590  1.0
  Ru  Ru8  1  0.000  0.000  0.000  1.0
  Ru  Ru9  1  0.750  0.750  0.750  1.0
[/CIF]
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