The material described by K(Au2In3)2 crystallizes in the hexagonal P-6m2 space group. K(1) is bonded to six equivalent Au(1) and six equivalent In(2) atoms to form face-sharing KIn6Au6 cuboctahedra. There are two inequivalent Au sites. In the first Au site, Au(1) is bonded in a 6-coordinate geometry to two equivalent K(1), two equivalent In(2), and four equivalent In(1) atoms. In the second Au site, Au(2) is bonded in a 9-coordinate geometry to three equivalent In(1) and six equivalent In(2) atoms. There are two inequivalent In sites. In the first In site, In(1) is bonded in a 5-coordinate geometry to one Au(2) and four equivalent Au(1) atoms. In the second In site, In(2) is bonded in a 6-coordinate geometry to two equivalent K(1), two equivalent Au(1), and two equivalent Au(2) atoms. is represented by the CIF file [CIF]
data_K(In3Au2)2
_symmetry_space_group_name_H-M   'P 1'
_cell_length_a   8.171
_cell_length_b   8.171
_cell_length_c   4.442
_cell_angle_alpha   90.000
_cell_angle_beta   90.000
_cell_angle_gamma   120.000
_symmetry_Int_Tables_number   1
_cell_volume   256.823
_cell_formula_units_Z   1
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  0.000  1.0
  In  In1  1  0.932  0.466  0.000  1.0
  In  In2  1  0.196  0.804  0.500  1.0
  In  In3  1  0.534  0.068  0.000  1.0
  In  In4  1  0.534  0.466  0.000  1.0
  In  In5  1  0.196  0.392  0.500  1.0
  In  In6  1  0.608  0.804  0.500  1.0
  Au  Au7  1  0.408  0.204  0.500  1.0
  Au  Au8  1  0.796  0.204  0.500  1.0
  Au  Au9  1  0.796  0.592  0.500  1.0
  Au  Au10  1  0.333  0.667  0.000  1.0
[/CIF]
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The material described by K(Au2In3)2 crystallizes in the hexagonal P-6m2 space group. K(1) is bonded to six equivalent Au(1) and six equivalent In(2) atoms to form face-sharing KIn6Au6 cuboctahedra. There are two inequivalent Au sites. In the first Au site, Au(1) is bonded in a 6-coordinate geometry to two equivalent K(1), two equivalent In(2), and four equivalent In(1) atoms. In the second Au site, Au(2) is bonded in a 9-coordinate geometry to three equivalent In(1) and six equivalent In(2) atoms. There are two inequivalent In sites. In the first In site, In(1) is bonded in a 5-coordinate geometry to one Au(2) and four equivalent Au(1) atoms. In the second In site, In(2) is bonded in a 6-coordinate geometry to two equivalent K(1), two equivalent Au(1), and two equivalent Au(2) atoms. is represented by the CIF file [CIF]
data_K(In3Au2)2
_symmetry_space_group_name_H-M   'P 1'
_cell_length_a   8.171
_cell_length_b   8.171
_cell_length_c   4.442
_cell_angle_alpha   90.000
_cell_angle_beta   90.000
_cell_angle_gamma   120.000
_symmetry_Int_Tables_number   1
_cell_volume   256.823
_cell_formula_units_Z   1
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  0.000  1.0
  In  In1  1  0.932  0.466  0.000  1.0
  In  In2  1  0.196  0.804  0.500  1.0
  In  In3  1  0.534  0.068  0.000  1.0
  In  In4  1  0.534  0.466  0.000  1.0
  In  In5  1  0.196  0.392  0.500  1.0
  In  In6  1  0.608  0.804  0.500  1.0
  Au  Au7  1  0.408  0.204  0.500  1.0
  Au  Au8  1  0.796  0.204  0.500  1.0
  Au  Au9  1  0.796  0.592  0.500  1.0
  Au  Au10  1  0.333  0.667  0.000  1.0
[/CIF]
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