The compound described by Na(Au2Ga)2 is beta Plutonium-derived structured and crystallizes in the monoclinic P2_1/c space group. Na(1) is bonded in a 16-coordinate geometry to two equivalent Au(4), three equivalent Au(1), three equivalent Au(2), three equivalent Au(3), two equivalent Ga(1), and three equivalent Ga(2) atoms. There are four inequivalent Au sites. In the first Au site, Au(1) is bonded in a 5-coordinate geometry to three equivalent Na(1), one Au(4), two equivalent Au(2), one Ga(1), and two equivalent Ga(2) atoms. In the second Au site, Au(2) is bonded in a 12-coordinate geometry to three equivalent Na(1), one Au(3), two equivalent Au(1), two equivalent Au(4), one Ga(1), and three equivalent Ga(2) atoms. In the third Au site, Au(3) is bonded in a 3-coordinate geometry to three equivalent Na(1), one Au(2), two equivalent Au(4), one Ga(2), and two equivalent Ga(1) atoms. In the fourth Au site, Au(4) is bonded in a 11-coordinate geometry to two equivalent Na(1), one Au(1), two equivalent Au(2), two equivalent Au(3), one Ga(2), and three equivalent Ga(1) atoms. There are two inequivalent Ga sites. In the first Ga site, Ga(1) is bonded in a 9-coordinate geometry to two equivalent Na(1), one Au(1), one Au(2), two equivalent Au(3), and three equivalent Au(4) atoms. In the second Ga site, Ga(2) is bonded in a 7-coordinate geometry to three equivalent Na(1), one Au(3), one Au(4), two equivalent Au(1), and three equivalent Au(2) atoms. is represented by the CIF card [CIF]
data_Na(GaAu2)2
_symmetry_space_group_name_H-M   'P 1'
_cell_length_a   7.529
_cell_length_b   8.475
_cell_length_c   9.378
_cell_angle_alpha   64.250
_cell_angle_beta   90.000
_cell_angle_gamma   90.000
_symmetry_Int_Tables_number   1
_cell_volume   538.960
_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
  Na  Na0  1  0.045  0.211  0.325  1.0
  Na  Na1  1  0.545  0.789  0.175  1.0
  Na  Na2  1  0.955  0.789  0.675  1.0
  Na  Na3  1  0.455  0.211  0.825  1.0
  Ga  Ga4  1  0.175  0.516  0.585  1.0
  Ga  Ga5  1  0.675  0.484  0.915  1.0
  Ga  Ga6  1  0.825  0.484  0.415  1.0
  Ga  Ga7  1  0.325  0.516  0.085  1.0
  Ga  Ga8  1  0.869  0.997  0.888  1.0
  Ga  Ga9  1  0.369  0.003  0.612  1.0
  Ga  Ga10  1  0.131  0.003  0.112  1.0
  Ga  Ga11  1  0.631  0.997  0.388  1.0
  Au  Au12  1  0.103  0.175  0.657  1.0
  Au  Au13  1  0.603  0.825  0.843  1.0
  Au  Au14  1  0.897  0.825  0.343  1.0
  Au  Au15  1  0.397  0.175  0.157  1.0
  Au  Au16  1  0.216  0.856  0.922  1.0
  Au  Au17  1  0.716  0.144  0.578  1.0
  Au  Au18  1  0.784  0.144  0.078  1.0
  Au  Au19  1  0.284  0.856  0.422  1.0
  Au  Au20  1  0.395  0.366  0.455  1.0
  Au  Au21  1  0.895  0.634  0.045  1.0
  Au  Au22  1  0.605  0.634  0.545  1.0
  Au  Au23  1  0.105  0.366  0.955  1.0
  Au  Au24  1  0.846  0.371  0.734  1.0
  Au  Au25  1  0.346  0.629  0.766  1.0
  Au  Au26  1  0.154  0.629  0.266  1.0
  Au  Au27  1  0.654  0.371  0.234  1.0
[/CIF]
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The compound described by Na(Au2Ga)2 is beta Plutonium-derived structured and crystallizes in the monoclinic P2_1/c space group. Na(1) is bonded in a 16-coordinate geometry to two equivalent Au(4), three equivalent Au(1), three equivalent Au(2), three equivalent Au(3), two equivalent Ga(1), and three equivalent Ga(2) atoms. There are four inequivalent Au sites. In the first Au site, Au(1) is bonded in a 5-coordinate geometry to three equivalent Na(1), one Au(4), two equivalent Au(2), one Ga(1), and two equivalent Ga(2) atoms. In the second Au site, Au(2) is bonded in a 12-coordinate geometry to three equivalent Na(1), one Au(3), two equivalent Au(1), two equivalent Au(4), one Ga(1), and three equivalent Ga(2) atoms. In the third Au site, Au(3) is bonded in a 3-coordinate geometry to three equivalent Na(1), one Au(2), two equivalent Au(4), one Ga(2), and two equivalent Ga(1) atoms. In the fourth Au site, Au(4) is bonded in a 11-coordinate geometry to two equivalent Na(1), one Au(1), two equivalent Au(2), two equivalent Au(3), one Ga(2), and three equivalent Ga(1) atoms. There are two inequivalent Ga sites. In the first Ga site, Ga(1) is bonded in a 9-coordinate geometry to two equivalent Na(1), one Au(1), one Au(2), two equivalent Au(3), and three equivalent Au(4) atoms. In the second Ga site, Ga(2) is bonded in a 7-coordinate geometry to three equivalent Na(1), one Au(3), one Au(4), two equivalent Au(1), and three equivalent Au(2) atoms. is represented by the CIF card [CIF]
data_Na(GaAu2)2
_symmetry_space_group_name_H-M   'P 1'
_cell_length_a   7.529
_cell_length_b   8.475
_cell_length_c   9.378
_cell_angle_alpha   64.250
_cell_angle_beta   90.000
_cell_angle_gamma   90.000
_symmetry_Int_Tables_number   1
_cell_volume   538.960
_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
  Na  Na0  1  0.045  0.211  0.325  1.0
  Na  Na1  1  0.545  0.789  0.175  1.0
  Na  Na2  1  0.955  0.789  0.675  1.0
  Na  Na3  1  0.455  0.211  0.825  1.0
  Ga  Ga4  1  0.175  0.516  0.585  1.0
  Ga  Ga5  1  0.675  0.484  0.915  1.0
  Ga  Ga6  1  0.825  0.484  0.415  1.0
  Ga  Ga7  1  0.325  0.516  0.085  1.0
  Ga  Ga8  1  0.869  0.997  0.888  1.0
  Ga  Ga9  1  0.369  0.003  0.612  1.0
  Ga  Ga10  1  0.131  0.003  0.112  1.0
  Ga  Ga11  1  0.631  0.997  0.388  1.0
  Au  Au12  1  0.103  0.175  0.657  1.0
  Au  Au13  1  0.603  0.825  0.843  1.0
  Au  Au14  1  0.897  0.825  0.343  1.0
  Au  Au15  1  0.397  0.175  0.157  1.0
  Au  Au16  1  0.216  0.856  0.922  1.0
  Au  Au17  1  0.716  0.144  0.578  1.0
  Au  Au18  1  0.784  0.144  0.078  1.0
  Au  Au19  1  0.284  0.856  0.422  1.0
  Au  Au20  1  0.395  0.366  0.455  1.0
  Au  Au21  1  0.895  0.634  0.045  1.0
  Au  Au22  1  0.605  0.634  0.545  1.0
  Au  Au23  1  0.105  0.366  0.955  1.0
  Au  Au24  1  0.846  0.371  0.734  1.0
  Au  Au25  1  0.346  0.629  0.766  1.0
  Au  Au26  1  0.154  0.629  0.266  1.0
  Au  Au27  1  0.654  0.371  0.234  1.0
[/CIF]
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