The material structure described by K2RuBr6 crystallizes in the orthorhombic Pnma space group. K(1) is bonded to two equivalent Br(1), two equivalent Br(2), two equivalent Br(4), two equivalent Br(5), and four equivalent Br(3) atoms to form KBr12 cuboctahedra that share corners with twelve equivalent K(1)Br12 cuboctahedra, faces with six equivalent K(1)Br12 cuboctahedra, and faces with four equivalent Ru(1)Br6 octahedra. Ru(1) is bonded to one Br(1), one Br(2), one Br(4), one Br(5), and two equivalent Br(3) atoms to form RuBr6 octahedra that share faces with eight equivalent K(1)Br12 cuboctahedra. There are five inequivalent Br sites. In the first Br site, Br(5) is bonded to four equivalent K(1) and one Ru(1) atom to form a mixture of distorted edge, face, and corner-sharing BrK4Ru square pyramids. In the second Br site, Br(1) is bonded to four equivalent K(1) and one Ru(1) atom to form a mixture of distorted edge, face, and corner-sharing BrK4Ru square pyramids. In the third Br site, Br(2) is bonded to four equivalent K(1) and one Ru(1) atom to form a mixture of distorted edge, face, and corner-sharing BrK4Ru square pyramids. In the fourth Br site, Br(3) is bonded to four equivalent K(1) and one Ru(1) atom to form a mixture of distorted edge, face, and corner-sharing BrK4Ru square pyramids. In the fifth Br site, Br(4) is bonded to four equivalent K(1) and one Ru(1) atom to form a mixture of distorted edge, face, and corner-sharing BrK4Ru square pyramids. is represented by the Crystallographic Information File (CIF) [CIF]
data_K2RuBr6
_symmetry_space_group_name_H-M   'P 1'
_cell_length_a   7.275
_cell_length_b   10.608
_cell_length_c   14.453
_cell_angle_alpha   90.000
_cell_angle_beta   90.000
_cell_angle_gamma   90.000
_symmetry_Int_Tables_number   1
_cell_volume   1115.391
_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
  K  K0  1  0.760  0.499  0.376  1.0
  K  K1  1  0.740  0.499  0.876  1.0
  K  K2  1  0.260  0.999  0.124  1.0
  K  K3  1  0.740  0.001  0.876  1.0
  K  K4  1  0.240  0.999  0.624  1.0
  K  K5  1  0.240  0.501  0.624  1.0
  K  K6  1  0.260  0.501  0.124  1.0
  K  K7  1  0.760  0.001  0.376  1.0
  Ru  Ru8  1  0.736  0.750  0.627  1.0
  Ru  Ru9  1  0.236  0.250  0.873  1.0
  Ru  Ru10  1  0.264  0.250  0.373  1.0
  Ru  Ru11  1  0.764  0.750  0.127  1.0
  Br  Br12  1  0.490  0.750  0.747  1.0
  Br  Br13  1  0.472  0.250  0.749  1.0
  Br  Br14  1  0.237  0.014  0.873  1.0
  Br  Br15  1  0.737  0.514  0.627  1.0
  Br  Br16  1  0.482  0.250  0.994  1.0
  Br  Br17  1  0.018  0.250  0.494  1.0
  Br  Br18  1  0.763  0.986  0.127  1.0
  Br  Br19  1  0.010  0.750  0.247  1.0
  Br  Br20  1  0.263  0.014  0.373  1.0
  Br  Br21  1  0.237  0.486  0.873  1.0
  Br  Br22  1  0.028  0.250  0.249  1.0
  Br  Br23  1  0.737  0.986  0.627  1.0
  Br  Br24  1  0.763  0.514  0.127  1.0
  Br  Br25  1  0.972  0.750  0.751  1.0
  Br  Br26  1  0.982  0.750  0.506  1.0
  Br  Br27  1  0.518  0.750  0.006  1.0
  Br  Br28  1  0.510  0.250  0.253  1.0
  Br  Br29  1  0.528  0.750  0.251  1.0
  Br  Br30  1  0.990  0.250  0.753  1.0
  Br  Br31  1  0.263  0.486  0.373  1.0
  Br  Br32  1  0.002  0.750  0.005  1.0
  Br  Br33  1  0.502  0.250  0.495  1.0
  Br  Br34  1  0.498  0.750  0.505  1.0
  Br  Br35  1  0.998  0.250  0.995  1.0
[/CIF]
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The material structure described by K2RuBr6 crystallizes in the orthorhombic Pnma space group. K(1) is bonded to two equivalent Br(1), two equivalent Br(2), two equivalent Br(4), two equivalent Br(5), and four equivalent Br(3) atoms to form KBr12 cuboctahedra that share corners with twelve equivalent K(1)Br12 cuboctahedra, faces with six equivalent K(1)Br12 cuboctahedra, and faces with four equivalent Ru(1)Br6 octahedra. Ru(1) is bonded to one Br(1), one Br(2), one Br(4), one Br(5), and two equivalent Br(3) atoms to form RuBr6 octahedra that share faces with eight equivalent K(1)Br12 cuboctahedra. There are five inequivalent Br sites. In the first Br site, Br(5) is bonded to four equivalent K(1) and one Ru(1) atom to form a mixture of distorted edge, face, and corner-sharing BrK4Ru square pyramids. In the second Br site, Br(1) is bonded to four equivalent K(1) and one Ru(1) atom to form a mixture of distorted edge, face, and corner-sharing BrK4Ru square pyramids. In the third Br site, Br(2) is bonded to four equivalent K(1) and one Ru(1) atom to form a mixture of distorted edge, face, and corner-sharing BrK4Ru square pyramids. In the fourth Br site, Br(3) is bonded to four equivalent K(1) and one Ru(1) atom to form a mixture of distorted edge, face, and corner-sharing BrK4Ru square pyramids. In the fifth Br site, Br(4) is bonded to four equivalent K(1) and one Ru(1) atom to form a mixture of distorted edge, face, and corner-sharing BrK4Ru square pyramids. is represented by the Crystallographic Information File (CIF) [CIF]
data_K2RuBr6
_symmetry_space_group_name_H-M   'P 1'
_cell_length_a   7.275
_cell_length_b   10.608
_cell_length_c   14.453
_cell_angle_alpha   90.000
_cell_angle_beta   90.000
_cell_angle_gamma   90.000
_symmetry_Int_Tables_number   1
_cell_volume   1115.391
_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
  K  K0  1  0.760  0.499  0.376  1.0
  K  K1  1  0.740  0.499  0.876  1.0
  K  K2  1  0.260  0.999  0.124  1.0
  K  K3  1  0.740  0.001  0.876  1.0
  K  K4  1  0.240  0.999  0.624  1.0
  K  K5  1  0.240  0.501  0.624  1.0
  K  K6  1  0.260  0.501  0.124  1.0
  K  K7  1  0.760  0.001  0.376  1.0
  Ru  Ru8  1  0.736  0.750  0.627  1.0
  Ru  Ru9  1  0.236  0.250  0.873  1.0
  Ru  Ru10  1  0.264  0.250  0.373  1.0
  Ru  Ru11  1  0.764  0.750  0.127  1.0
  Br  Br12  1  0.490  0.750  0.747  1.0
  Br  Br13  1  0.472  0.250  0.749  1.0
  Br  Br14  1  0.237  0.014  0.873  1.0
  Br  Br15  1  0.737  0.514  0.627  1.0
  Br  Br16  1  0.482  0.250  0.994  1.0
  Br  Br17  1  0.018  0.250  0.494  1.0
  Br  Br18  1  0.763  0.986  0.127  1.0
  Br  Br19  1  0.010  0.750  0.247  1.0
  Br  Br20  1  0.263  0.014  0.373  1.0
  Br  Br21  1  0.237  0.486  0.873  1.0
  Br  Br22  1  0.028  0.250  0.249  1.0
  Br  Br23  1  0.737  0.986  0.627  1.0
  Br  Br24  1  0.763  0.514  0.127  1.0
  Br  Br25  1  0.972  0.750  0.751  1.0
  Br  Br26  1  0.982  0.750  0.506  1.0
  Br  Br27  1  0.518  0.750  0.006  1.0
  Br  Br28  1  0.510  0.250  0.253  1.0
  Br  Br29  1  0.528  0.750  0.251  1.0
  Br  Br30  1  0.990  0.250  0.753  1.0
  Br  Br31  1  0.263  0.486  0.373  1.0
  Br  Br32  1  0.002  0.750  0.005  1.0
  Br  Br33  1  0.502  0.250  0.495  1.0
  Br  Br34  1  0.498  0.750  0.505  1.0
  Br  Br35  1  0.998  0.250  0.995  1.0
[/CIF]
.