The material structure described by NaAu3Ge crystallizes in the cubic Pa-3 space group. Na(1) is bonded in a 16-coordinate geometry to one Na(1), twelve equivalent Au(1), and three equivalent Ge(1) atoms. Au(1) is bonded in a 12-coordinate geometry to four equivalent Na(1), six equivalent Au(1), and two equivalent Ge(1) atoms. Ge(1) is bonded in a 9-coordinate geometry to three equivalent Na(1) and six equivalent Au(1) atoms. is represented by the Crystallographic Information File (CIF) [CIF]
data_NaGeAu3
_symmetry_space_group_name_H-M   'P 1'
_cell_length_a   9.086
_cell_length_b   9.086
_cell_length_c   9.086
_cell_angle_alpha   90.000
_cell_angle_beta   90.000
_cell_angle_gamma   90.000
_symmetry_Int_Tables_number   1
_cell_volume   750.048
_cell_formula_units_Z   8
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
  Na  Na0  1  0.099  0.099  0.099  1.0
  Na  Na1  1  0.401  0.901  0.599  1.0
  Na  Na2  1  0.599  0.401  0.901  1.0
  Na  Na3  1  0.901  0.599  0.401  1.0
  Na  Na4  1  0.901  0.901  0.901  1.0
  Na  Na5  1  0.599  0.099  0.401  1.0
  Na  Na6  1  0.401  0.599  0.099  1.0
  Na  Na7  1  0.099  0.401  0.599  1.0
  Ge  Ge8  1  0.115  0.885  0.385  1.0
  Ge  Ge9  1  0.885  0.385  0.115  1.0
  Ge  Ge10  1  0.615  0.615  0.615  1.0
  Ge  Ge11  1  0.615  0.885  0.115  1.0
  Ge  Ge12  1  0.885  0.115  0.615  1.0
  Ge  Ge13  1  0.115  0.615  0.885  1.0
  Ge  Ge14  1  0.385  0.385  0.385  1.0
  Ge  Ge15  1  0.385  0.115  0.885  1.0
  Au  Au16  1  0.592  0.731  0.364  1.0
  Au  Au17  1  0.731  0.364  0.592  1.0
  Au  Au18  1  0.769  0.636  0.092  1.0
  Au  Au19  1  0.269  0.864  0.908  1.0
  Au  Au20  1  0.636  0.092  0.769  1.0
  Au  Au21  1  0.592  0.769  0.864  1.0
  Au  Au22  1  0.864  0.592  0.769  1.0
  Au  Au23  1  0.636  0.408  0.269  1.0
  Au  Au24  1  0.092  0.731  0.136  1.0
  Au  Au25  1  0.136  0.092  0.731  1.0
  Au  Au26  1  0.908  0.231  0.364  1.0
  Au  Au27  1  0.408  0.269  0.636  1.0
  Au  Au28  1  0.364  0.908  0.231  1.0
  Au  Au29  1  0.269  0.636  0.408  1.0
  Au  Au30  1  0.231  0.364  0.908  1.0
  Au  Au31  1  0.731  0.136  0.092  1.0
  Au  Au32  1  0.092  0.769  0.636  1.0
  Au  Au33  1  0.864  0.908  0.269  1.0
  Au  Au34  1  0.908  0.269  0.864  1.0
  Au  Au35  1  0.364  0.592  0.731  1.0
  Au  Au36  1  0.136  0.408  0.231  1.0
  Au  Au37  1  0.408  0.231  0.136  1.0
  Au  Au38  1  0.231  0.136  0.408  1.0
  Au  Au39  1  0.769  0.864  0.592  1.0
[/CIF]
.
The material structure described by NaAu3Ge crystallizes in the cubic Pa-3 space group. Na(1) is bonded in a 16-coordinate geometry to one Na(1), twelve equivalent Au(1), and three equivalent Ge(1) atoms. Au(1) is bonded in a 12-coordinate geometry to four equivalent Na(1), six equivalent Au(1), and two equivalent Ge(1) atoms. Ge(1) is bonded in a 9-coordinate geometry to three equivalent Na(1) and six equivalent Au(1) atoms. is represented by the Crystallographic Information File (CIF) [CIF]
data_NaGeAu3
_symmetry_space_group_name_H-M   'P 1'
_cell_length_a   9.086
_cell_length_b   9.086
_cell_length_c   9.086
_cell_angle_alpha   90.000
_cell_angle_beta   90.000
_cell_angle_gamma   90.000
_symmetry_Int_Tables_number   1
_cell_volume   750.048
_cell_formula_units_Z   8
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
  Na  Na0  1  0.099  0.099  0.099  1.0
  Na  Na1  1  0.401  0.901  0.599  1.0
  Na  Na2  1  0.599  0.401  0.901  1.0
  Na  Na3  1  0.901  0.599  0.401  1.0
  Na  Na4  1  0.901  0.901  0.901  1.0
  Na  Na5  1  0.599  0.099  0.401  1.0
  Na  Na6  1  0.401  0.599  0.099  1.0
  Na  Na7  1  0.099  0.401  0.599  1.0
  Ge  Ge8  1  0.115  0.885  0.385  1.0
  Ge  Ge9  1  0.885  0.385  0.115  1.0
  Ge  Ge10  1  0.615  0.615  0.615  1.0
  Ge  Ge11  1  0.615  0.885  0.115  1.0
  Ge  Ge12  1  0.885  0.115  0.615  1.0
  Ge  Ge13  1  0.115  0.615  0.885  1.0
  Ge  Ge14  1  0.385  0.385  0.385  1.0
  Ge  Ge15  1  0.385  0.115  0.885  1.0
  Au  Au16  1  0.592  0.731  0.364  1.0
  Au  Au17  1  0.731  0.364  0.592  1.0
  Au  Au18  1  0.769  0.636  0.092  1.0
  Au  Au19  1  0.269  0.864  0.908  1.0
  Au  Au20  1  0.636  0.092  0.769  1.0
  Au  Au21  1  0.592  0.769  0.864  1.0
  Au  Au22  1  0.864  0.592  0.769  1.0
  Au  Au23  1  0.636  0.408  0.269  1.0
  Au  Au24  1  0.092  0.731  0.136  1.0
  Au  Au25  1  0.136  0.092  0.731  1.0
  Au  Au26  1  0.908  0.231  0.364  1.0
  Au  Au27  1  0.408  0.269  0.636  1.0
  Au  Au28  1  0.364  0.908  0.231  1.0
  Au  Au29  1  0.269  0.636  0.408  1.0
  Au  Au30  1  0.231  0.364  0.908  1.0
  Au  Au31  1  0.731  0.136  0.092  1.0
  Au  Au32  1  0.092  0.769  0.636  1.0
  Au  Au33  1  0.864  0.908  0.269  1.0
  Au  Au34  1  0.908  0.269  0.864  1.0
  Au  Au35  1  0.364  0.592  0.731  1.0
  Au  Au36  1  0.136  0.408  0.231  1.0
  Au  Au37  1  0.408  0.231  0.136  1.0
  Au  Au38  1  0.231  0.136  0.408  1.0
  Au  Au39  1  0.769  0.864  0.592  1.0
[/CIF]
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