The crystal structure described by KAu(NO3)4 crystallizes in the monoclinic P2_1/c space group. K(1) is bonded in a hexagonal bipyramidal geometry to two equivalent O(2), two equivalent O(3), two equivalent O(5), and two equivalent O(6) atoms. Au(1) is bonded in a square co-planar geometry to two equivalent O(4) and two equivalent O(6) atoms. There are two inequivalent N sites. In the first N site, N(1) is bonded in a trigonal planar geometry to one O(2), one O(3), and one O(6) atom. In the second N site, N(2) is bonded in a trigonal planar geometry to one O(1), one O(4), and one O(5) atom. There are six inequivalent O sites. In the first O site, O(1) is bonded in a single-bond geometry to one N(2) atom. In the second O site, O(2) is bonded in a single-bond geometry to one K(1) and one N(1) atom. In the third O site, O(3) is bonded in a distorted bent 120 degrees geometry to one K(1) and one N(1) atom. In the fourth O site, O(4) is bonded in a bent 120 degrees geometry to one Au(1) and one N(2) atom. In the fifth O site, O(5) is bonded in a distorted single-bond geometry to one K(1) and one N(2) atom. In the sixth O site, O(6) is bonded in a 3-coordinate geometry to one K(1), one Au(1), and one N(1) atom. is represented by the Crystallographic Information File (CIF) [CIF]
data_KAu(NO3)4
_symmetry_space_group_name_H-M   'P 1'
_cell_length_a   7.345
_cell_length_b   8.660
_cell_length_c   10.389
_cell_angle_alpha   59.344
_cell_angle_beta   90.000
_cell_angle_gamma   90.000
_symmetry_Int_Tables_number   1
_cell_volume   568.519
_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
  K  K0  1  0.500  0.500  0.000  1.0
  K  K1  1  0.000  0.500  0.500  1.0
  Au  Au2  1  0.000  0.000  0.000  1.0
  Au  Au3  1  0.500  0.000  0.500  1.0
  N  N4  1  0.244  0.697  0.162  1.0
  N  N5  1  0.392  0.167  0.671  1.0
  N  N6  1  0.892  0.833  0.829  1.0
  N  N7  1  0.608  0.833  0.329  1.0
  N  N8  1  0.256  0.697  0.662  1.0
  N  N9  1  0.744  0.303  0.338  1.0
  N  N10  1  0.756  0.303  0.838  1.0
  N  N11  1  0.108  0.167  0.171  1.0
  O  O12  1  0.984  0.070  0.251  1.0
  O  O13  1  0.804  0.435  0.224  1.0
  O  O14  1  0.296  0.755  0.032  1.0
  O  O15  1  0.351  0.170  0.541  1.0
  O  O16  1  0.296  0.268  0.693  1.0
  O  O17  1  0.516  0.070  0.751  1.0
  O  O18  1  0.704  0.732  0.307  1.0
  O  O19  1  0.696  0.435  0.724  1.0
  O  O20  1  0.149  0.170  0.041  1.0
  O  O21  1  0.484  0.930  0.249  1.0
  O  O22  1  0.851  0.830  0.959  1.0
  O  O23  1  0.016  0.930  0.749  1.0
  O  O24  1  0.606  0.218  0.313  1.0
  O  O25  1  0.796  0.245  0.468  1.0
  O  O26  1  0.106  0.782  0.187  1.0
  O  O27  1  0.894  0.218  0.813  1.0
  O  O28  1  0.304  0.565  0.276  1.0
  O  O29  1  0.649  0.830  0.459  1.0
  O  O30  1  0.196  0.565  0.776  1.0
  O  O31  1  0.704  0.245  0.968  1.0
  O  O32  1  0.796  0.732  0.807  1.0
  O  O33  1  0.394  0.782  0.687  1.0
  O  O34  1  0.204  0.268  0.193  1.0
  O  O35  1  0.204  0.755  0.532  1.0
[/CIF]
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The crystal structure described by KAu(NO3)4 crystallizes in the monoclinic P2_1/c space group. K(1) is bonded in a hexagonal bipyramidal geometry to two equivalent O(2), two equivalent O(3), two equivalent O(5), and two equivalent O(6) atoms. Au(1) is bonded in a square co-planar geometry to two equivalent O(4) and two equivalent O(6) atoms. There are two inequivalent N sites. In the first N site, N(1) is bonded in a trigonal planar geometry to one O(2), one O(3), and one O(6) atom. In the second N site, N(2) is bonded in a trigonal planar geometry to one O(1), one O(4), and one O(5) atom. There are six inequivalent O sites. In the first O site, O(1) is bonded in a single-bond geometry to one N(2) atom. In the second O site, O(2) is bonded in a single-bond geometry to one K(1) and one N(1) atom. In the third O site, O(3) is bonded in a distorted bent 120 degrees geometry to one K(1) and one N(1) atom. In the fourth O site, O(4) is bonded in a bent 120 degrees geometry to one Au(1) and one N(2) atom. In the fifth O site, O(5) is bonded in a distorted single-bond geometry to one K(1) and one N(2) atom. In the sixth O site, O(6) is bonded in a 3-coordinate geometry to one K(1), one Au(1), and one N(1) atom. is represented by the Crystallographic Information File (CIF) [CIF]
data_KAu(NO3)4
_symmetry_space_group_name_H-M   'P 1'
_cell_length_a   7.345
_cell_length_b   8.660
_cell_length_c   10.389
_cell_angle_alpha   59.344
_cell_angle_beta   90.000
_cell_angle_gamma   90.000
_symmetry_Int_Tables_number   1
_cell_volume   568.519
_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
  K  K0  1  0.500  0.500  0.000  1.0
  K  K1  1  0.000  0.500  0.500  1.0
  Au  Au2  1  0.000  0.000  0.000  1.0
  Au  Au3  1  0.500  0.000  0.500  1.0
  N  N4  1  0.244  0.697  0.162  1.0
  N  N5  1  0.392  0.167  0.671  1.0
  N  N6  1  0.892  0.833  0.829  1.0
  N  N7  1  0.608  0.833  0.329  1.0
  N  N8  1  0.256  0.697  0.662  1.0
  N  N9  1  0.744  0.303  0.338  1.0
  N  N10  1  0.756  0.303  0.838  1.0
  N  N11  1  0.108  0.167  0.171  1.0
  O  O12  1  0.984  0.070  0.251  1.0
  O  O13  1  0.804  0.435  0.224  1.0
  O  O14  1  0.296  0.755  0.032  1.0
  O  O15  1  0.351  0.170  0.541  1.0
  O  O16  1  0.296  0.268  0.693  1.0
  O  O17  1  0.516  0.070  0.751  1.0
  O  O18  1  0.704  0.732  0.307  1.0
  O  O19  1  0.696  0.435  0.724  1.0
  O  O20  1  0.149  0.170  0.041  1.0
  O  O21  1  0.484  0.930  0.249  1.0
  O  O22  1  0.851  0.830  0.959  1.0
  O  O23  1  0.016  0.930  0.749  1.0
  O  O24  1  0.606  0.218  0.313  1.0
  O  O25  1  0.796  0.245  0.468  1.0
  O  O26  1  0.106  0.782  0.187  1.0
  O  O27  1  0.894  0.218  0.813  1.0
  O  O28  1  0.304  0.565  0.276  1.0
  O  O29  1  0.649  0.830  0.459  1.0
  O  O30  1  0.196  0.565  0.776  1.0
  O  O31  1  0.704  0.245  0.968  1.0
  O  O32  1  0.796  0.732  0.807  1.0
  O  O33  1  0.394  0.782  0.687  1.0
  O  O34  1  0.204  0.268  0.193  1.0
  O  O35  1  0.204  0.755  0.532  1.0
[/CIF]
.