The compound described by K2NHS2O6 crystallizes in the monoclinic C2/c space group. K(1) is bonded in a 9-coordinate geometry to three equivalent O(1), three equivalent O(2), and three equivalent O(3) atoms. N(1) is bonded in a distorted trigonal planar geometry to one H(1) and two equivalent S(1) atoms. H(1) is bonded in a single-bond geometry to one N(1) atom. S(1) is bonded to one N(1), one O(1), one O(2), and one O(3) atom to form corner-sharing SNO3 tetrahedra. There are three inequivalent O sites. In the first O site, O(3) is bonded in a distorted single-bond geometry to three equivalent K(1) and one S(1) atom. In the second O site, O(1) is bonded in a distorted single-bond geometry to three equivalent K(1) and one S(1) atom. In the third O site, O(2) is bonded in a single-bond geometry to three equivalent K(1) and one S(1) atom. is represented by the Crystallographic Information File (CIF) [CIF]
data_K2HS2NO6
_symmetry_space_group_name_H-M   'P 1'
_cell_length_a   7.453
_cell_length_b   7.453
_cell_length_c   7.278
_cell_angle_alpha   89.977
_cell_angle_beta   89.977
_cell_angle_gamma   62.497
_symmetry_Int_Tables_number   1
_cell_volume   358.573
_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  0.291  0.018  0.142  1.0
  K  K1  1  0.982  0.709  0.358  1.0
  K  K2  1  0.709  0.982  0.858  1.0
  K  K3  1  0.018  0.291  0.642  1.0
  H  H4  1  0.453  0.547  0.250  1.0
  H  H5  1  0.547  0.453  0.750  1.0
  S  S6  1  0.778  0.422  0.138  1.0
  S  S7  1  0.578  0.222  0.362  1.0
  S  S8  1  0.222  0.578  0.862  1.0
  S  S9  1  0.422  0.778  0.638  1.0
  N  N10  1  0.584  0.416  0.250  1.0
  N  N11  1  0.416  0.584  0.750  1.0
  O  O12  1  0.827  0.288  0.977  1.0
  O  O13  1  0.712  0.173  0.523  1.0
  O  O14  1  0.173  0.712  0.023  1.0
  O  O15  1  0.288  0.827  0.477  1.0
  O  O16  1  0.697  0.636  0.092  1.0
  O  O17  1  0.364  0.303  0.408  1.0
  O  O18  1  0.303  0.364  0.908  1.0
  O  O19  1  0.636  0.697  0.592  1.0
  O  O20  1  0.948  0.348  0.268  1.0
  O  O21  1  0.652  0.052  0.232  1.0
  O  O22  1  0.052  0.652  0.732  1.0
  O  O23  1  0.348  0.948  0.768  1.0
[/CIF]
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The compound described by K2NHS2O6 crystallizes in the monoclinic C2/c space group. K(1) is bonded in a 9-coordinate geometry to three equivalent O(1), three equivalent O(2), and three equivalent O(3) atoms. N(1) is bonded in a distorted trigonal planar geometry to one H(1) and two equivalent S(1) atoms. H(1) is bonded in a single-bond geometry to one N(1) atom. S(1) is bonded to one N(1), one O(1), one O(2), and one O(3) atom to form corner-sharing SNO3 tetrahedra. There are three inequivalent O sites. In the first O site, O(3) is bonded in a distorted single-bond geometry to three equivalent K(1) and one S(1) atom. In the second O site, O(1) is bonded in a distorted single-bond geometry to three equivalent K(1) and one S(1) atom. In the third O site, O(2) is bonded in a single-bond geometry to three equivalent K(1) and one S(1) atom. is represented by the Crystallographic Information File (CIF) [CIF]
data_K2HS2NO6
_symmetry_space_group_name_H-M   'P 1'
_cell_length_a   7.453
_cell_length_b   7.453
_cell_length_c   7.278
_cell_angle_alpha   89.977
_cell_angle_beta   89.977
_cell_angle_gamma   62.497
_symmetry_Int_Tables_number   1
_cell_volume   358.573
_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  0.291  0.018  0.142  1.0
  K  K1  1  0.982  0.709  0.358  1.0
  K  K2  1  0.709  0.982  0.858  1.0
  K  K3  1  0.018  0.291  0.642  1.0
  H  H4  1  0.453  0.547  0.250  1.0
  H  H5  1  0.547  0.453  0.750  1.0
  S  S6  1  0.778  0.422  0.138  1.0
  S  S7  1  0.578  0.222  0.362  1.0
  S  S8  1  0.222  0.578  0.862  1.0
  S  S9  1  0.422  0.778  0.638  1.0
  N  N10  1  0.584  0.416  0.250  1.0
  N  N11  1  0.416  0.584  0.750  1.0
  O  O12  1  0.827  0.288  0.977  1.0
  O  O13  1  0.712  0.173  0.523  1.0
  O  O14  1  0.173  0.712  0.023  1.0
  O  O15  1  0.288  0.827  0.477  1.0
  O  O16  1  0.697  0.636  0.092  1.0
  O  O17  1  0.364  0.303  0.408  1.0
  O  O18  1  0.303  0.364  0.908  1.0
  O  O19  1  0.636  0.697  0.592  1.0
  O  O20  1  0.948  0.348  0.268  1.0
  O  O21  1  0.652  0.052  0.232  1.0
  O  O22  1  0.052  0.652  0.732  1.0
  O  O23  1  0.348  0.948  0.768  1.0
[/CIF]
.