The material described by KNa2AuO2 crystallizes in the orthorhombic Pnnm space group. K(1) is bonded in a distorted square co-planar geometry to four equivalent O(1) atoms. Na(1) is bonded in a trigonal planar geometry to three equivalent O(1) atoms. Au(1) is bonded in a linear geometry to two equivalent O(1) atoms. O(1) is bonded to two equivalent K(1), three equivalent Na(1), and one Au(1) atom to form a mixture of distorted corner and edge-sharing OK2Na3Au octahedra. The corner-sharing octahedral tilt angles range from 0-60°. is represented by the CIF file [CIF]
data_KNa2AuO2
_symmetry_space_group_name_H-M   'P 1'
_cell_length_a   3.986
_cell_length_b   5.493
_cell_length_c   10.297
_cell_angle_alpha   90.000
_cell_angle_beta   90.000
_cell_angle_gamma   90.000
_symmetry_Int_Tables_number   1
_cell_volume   225.464
_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  0.000  0.000  0.500  1.0
  K  K1  1  0.500  0.500  0.000  1.0
  Na  Na2  1  0.500  0.901  0.234  1.0
  Na  Na3  1  0.500  0.099  0.766  1.0
  Na  Na4  1  0.000  0.401  0.266  1.0
  Na  Na5  1  0.000  0.599  0.734  1.0
  Au  Au6  1  0.000  0.000  0.000  1.0
  Au  Au7  1  0.500  0.500  0.500  1.0
  O  O8  1  0.500  0.750  0.647  1.0
  O  O9  1  0.000  0.250  0.853  1.0
  O  O10  1  0.000  0.750  0.147  1.0
  O  O11  1  0.500  0.250  0.353  1.0
[/CIF]
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The material described by KNa2AuO2 crystallizes in the orthorhombic Pnnm space group. K(1) is bonded in a distorted square co-planar geometry to four equivalent O(1) atoms. Na(1) is bonded in a trigonal planar geometry to three equivalent O(1) atoms. Au(1) is bonded in a linear geometry to two equivalent O(1) atoms. O(1) is bonded to two equivalent K(1), three equivalent Na(1), and one Au(1) atom to form a mixture of distorted corner and edge-sharing OK2Na3Au octahedra. The corner-sharing octahedral tilt angles range from 0-60°. is represented by the CIF file [CIF]
data_KNa2AuO2
_symmetry_space_group_name_H-M   'P 1'
_cell_length_a   3.986
_cell_length_b   5.493
_cell_length_c   10.297
_cell_angle_alpha   90.000
_cell_angle_beta   90.000
_cell_angle_gamma   90.000
_symmetry_Int_Tables_number   1
_cell_volume   225.464
_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  0.000  0.000  0.500  1.0
  K  K1  1  0.500  0.500  0.000  1.0
  Na  Na2  1  0.500  0.901  0.234  1.0
  Na  Na3  1  0.500  0.099  0.766  1.0
  Na  Na4  1  0.000  0.401  0.266  1.0
  Na  Na5  1  0.000  0.599  0.734  1.0
  Au  Au6  1  0.000  0.000  0.000  1.0
  Au  Au7  1  0.500  0.500  0.500  1.0
  O  O8  1  0.500  0.750  0.647  1.0
  O  O9  1  0.000  0.250  0.853  1.0
  O  O10  1  0.000  0.750  0.147  1.0
  O  O11  1  0.500  0.250  0.353  1.0
[/CIF]
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