The compound described by Au6Hg5 crystallizes in the hexagonal P6_3/mcm space group. Au(1) is bonded in a 10-coordinate geometry to five equivalent Au(1), two equivalent Hg(2), and three equivalent Hg(1) atoms. There are two inequivalent Hg sites. In the first Hg site, Hg(1) is bonded in a 6-coordinate geometry to six equivalent Au(1) atoms. In the second Hg site, Hg(2) is bonded in a 6-coordinate geometry to six equivalent Au(1) atoms. is represented by the Crystallographic Information File (CIF) [CIF]
data_Hg5Au6
_symmetry_space_group_name_H-M   'P 1'
_cell_length_a   7.116
_cell_length_b   7.116
_cell_length_c   10.286
_cell_angle_alpha   90.000
_cell_angle_beta   90.000
_cell_angle_gamma   120.000
_symmetry_Int_Tables_number   1
_cell_volume   451.085
_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
  Hg  Hg0  1  0.587  0.000  0.250  1.0
  Hg  Hg1  1  0.587  0.587  0.750  1.0
  Hg  Hg2  1  0.000  0.413  0.750  1.0
  Hg  Hg3  1  0.000  0.587  0.250  1.0
  Hg  Hg4  1  0.413  0.413  0.250  1.0
  Hg  Hg5  1  0.413  0.000  0.750  1.0
  Hg  Hg6  1  0.333  0.667  0.000  1.0
  Hg  Hg7  1  0.667  0.333  0.500  1.0
  Hg  Hg8  1  0.667  0.333  0.000  1.0
  Hg  Hg9  1  0.333  0.667  0.500  1.0
  Au  Au10  1  0.240  0.000  0.110  1.0
  Au  Au11  1  0.240  0.240  0.610  1.0
  Au  Au12  1  0.000  0.760  0.610  1.0
  Au  Au13  1  0.000  0.240  0.110  1.0
  Au  Au14  1  0.760  0.760  0.110  1.0
  Au  Au15  1  0.240  0.000  0.390  1.0
  Au  Au16  1  0.760  0.760  0.390  1.0
  Au  Au17  1  0.760  0.000  0.610  1.0
  Au  Au18  1  0.000  0.240  0.390  1.0
  Au  Au19  1  0.000  0.760  0.890  1.0
  Au  Au20  1  0.760  0.000  0.890  1.0
  Au  Au21  1  0.240  0.240  0.890  1.0
[/CIF]
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The compound described by Au6Hg5 crystallizes in the hexagonal P6_3/mcm space group. Au(1) is bonded in a 10-coordinate geometry to five equivalent Au(1), two equivalent Hg(2), and three equivalent Hg(1) atoms. There are two inequivalent Hg sites. In the first Hg site, Hg(1) is bonded in a 6-coordinate geometry to six equivalent Au(1) atoms. In the second Hg site, Hg(2) is bonded in a 6-coordinate geometry to six equivalent Au(1) atoms. is represented by the Crystallographic Information File (CIF) [CIF]
data_Hg5Au6
_symmetry_space_group_name_H-M   'P 1'
_cell_length_a   7.116
_cell_length_b   7.116
_cell_length_c   10.286
_cell_angle_alpha   90.000
_cell_angle_beta   90.000
_cell_angle_gamma   120.000
_symmetry_Int_Tables_number   1
_cell_volume   451.085
_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
  Hg  Hg0  1  0.587  0.000  0.250  1.0
  Hg  Hg1  1  0.587  0.587  0.750  1.0
  Hg  Hg2  1  0.000  0.413  0.750  1.0
  Hg  Hg3  1  0.000  0.587  0.250  1.0
  Hg  Hg4  1  0.413  0.413  0.250  1.0
  Hg  Hg5  1  0.413  0.000  0.750  1.0
  Hg  Hg6  1  0.333  0.667  0.000  1.0
  Hg  Hg7  1  0.667  0.333  0.500  1.0
  Hg  Hg8  1  0.667  0.333  0.000  1.0
  Hg  Hg9  1  0.333  0.667  0.500  1.0
  Au  Au10  1  0.240  0.000  0.110  1.0
  Au  Au11  1  0.240  0.240  0.610  1.0
  Au  Au12  1  0.000  0.760  0.610  1.0
  Au  Au13  1  0.000  0.240  0.110  1.0
  Au  Au14  1  0.760  0.760  0.110  1.0
  Au  Au15  1  0.240  0.000  0.390  1.0
  Au  Au16  1  0.760  0.760  0.390  1.0
  Au  Au17  1  0.760  0.000  0.610  1.0
  Au  Au18  1  0.000  0.240  0.390  1.0
  Au  Au19  1  0.000  0.760  0.890  1.0
  Au  Au20  1  0.760  0.000  0.890  1.0
  Au  Au21  1  0.240  0.240  0.890  1.0
[/CIF]
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