The crystal structure described by Au3Ni is Uranium Silicide structured and crystallizes in the cubic Pm-3m space group. Ni(1) is bonded to twelve equivalent Au(1) atoms to form NiAu12 cuboctahedra that share corners with twelve equivalent Ni(1)Au12 cuboctahedra, edges with twenty-four equivalent Au(1)Ni4Au8 cuboctahedra, faces with six equivalent Ni(1)Au12 cuboctahedra, and faces with twelve equivalent Au(1)Ni4Au8 cuboctahedra. Au(1) is bonded to four equivalent Ni(1) and eight equivalent Au(1) atoms to form distorted AuNi4Au8 cuboctahedra that share corners with twelve equivalent Au(1)Ni4Au8 cuboctahedra, edges with eight equivalent Ni(1)Au12 cuboctahedra, edges with sixteen equivalent Au(1)Ni4Au8 cuboctahedra, faces with four equivalent Ni(1)Au12 cuboctahedra, and faces with fourteen equivalent Au(1)Ni4Au8 cuboctahedra. is represented by the CIF file [CIF]
data_NiAu3
_symmetry_space_group_name_H-M   'P 1'
_cell_length_a   4.028
_cell_length_b   4.028
_cell_length_c   4.028
_cell_angle_alpha   90.000
_cell_angle_beta   90.000
_cell_angle_gamma   90.000
_symmetry_Int_Tables_number   1
_cell_volume   65.362
_cell_formula_units_Z   1
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
  Ni  Ni0  1  0.000  0.000  0.000  1.0
  Au  Au1  1  0.500  0.000  0.500  1.0
  Au  Au2  1  0.000  0.500  0.500  1.0
  Au  Au3  1  0.500  0.500  0.000  1.0
[/CIF]
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The crystal structure described by Au3Ni is Uranium Silicide structured and crystallizes in the cubic Pm-3m space group. Ni(1) is bonded to twelve equivalent Au(1) atoms to form NiAu12 cuboctahedra that share corners with twelve equivalent Ni(1)Au12 cuboctahedra, edges with twenty-four equivalent Au(1)Ni4Au8 cuboctahedra, faces with six equivalent Ni(1)Au12 cuboctahedra, and faces with twelve equivalent Au(1)Ni4Au8 cuboctahedra. Au(1) is bonded to four equivalent Ni(1) and eight equivalent Au(1) atoms to form distorted AuNi4Au8 cuboctahedra that share corners with twelve equivalent Au(1)Ni4Au8 cuboctahedra, edges with eight equivalent Ni(1)Au12 cuboctahedra, edges with sixteen equivalent Au(1)Ni4Au8 cuboctahedra, faces with four equivalent Ni(1)Au12 cuboctahedra, and faces with fourteen equivalent Au(1)Ni4Au8 cuboctahedra. is represented by the CIF file [CIF]
data_NiAu3
_symmetry_space_group_name_H-M   'P 1'
_cell_length_a   4.028
_cell_length_b   4.028
_cell_length_c   4.028
_cell_angle_alpha   90.000
_cell_angle_beta   90.000
_cell_angle_gamma   90.000
_symmetry_Int_Tables_number   1
_cell_volume   65.362
_cell_formula_units_Z   1
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
  Ni  Ni0  1  0.000  0.000  0.000  1.0
  Au  Au1  1  0.500  0.000  0.500  1.0
  Au  Au2  1  0.000  0.500  0.500  1.0
  Au  Au3  1  0.500  0.500  0.000  1.0
[/CIF]
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