The crystal structure described by K2SbSO4F3 crystallizes in the orthorhombic P2_12_12_1 space group. There are two inequivalent K sites. In the first K site, K(1) is bonded in a 9-coordinate geometry to one O(1), one O(3), one O(4), two equivalent F(1), two equivalent F(2), and two equivalent F(3) atoms. In the second K site, K(2) is bonded to one O(1), one O(2), two equivalent O(4), one F(1), one F(2), and one F(3) atom to form distorted KO4F3 pentagonal bipyramids that share corners with two equivalent K(2)O4F3 pentagonal bipyramids and corners with four equivalent S(1)O4 tetrahedra. Sb(1) is bonded in a 5-coordinate geometry to one O(2), one O(3), one F(1), one F(2), and one F(3) atom. S(1) is bonded to one O(1), one O(2), one O(3), and one O(4) atom to form SO4 tetrahedra that share corners with four equivalent K(2)O4F3 pentagonal bipyramids. There are four inequivalent O sites. In the first O site, O(1) is bonded in a distorted single-bond geometry to one K(1), one K(2), and one S(1) atom. In the second O site, O(2) is bonded in a distorted single-bond geometry to one K(2), one Sb(1), and one S(1) atom. In the third O site, O(3) is bonded in a distorted single-bond geometry to one K(1), one Sb(1), and one S(1) atom. In the fourth O site, O(4) is bonded in a distorted single-bond geometry to one K(1), two equivalent K(2), and one S(1) atom. There are three inequivalent F sites. In the first F site, F(1) is bonded in a 4-coordinate geometry to one K(2), two equivalent K(1), and one Sb(1) atom. In the second F site, F(2) is bonded to one K(2), two equivalent K(1), and one Sb(1) atom to form a mixture of distorted corner and edge-sharing FK3Sb tetrahedra. In the third F site, F(3) is bonded to one K(2), two equivalent K(1), and one Sb(1) atom to form a mixture of distorted corner and edge-sharing FK3Sb tetrahedra. is represented by the CIF card [CIF]
data_K2SbSO4F3
_symmetry_space_group_name_H-M   'P 1'
_cell_length_a   5.728
_cell_length_b   9.292
_cell_length_c   14.357
_cell_angle_alpha   90.000
_cell_angle_beta   90.000
_cell_angle_gamma   90.000
_symmetry_Int_Tables_number   1
_cell_volume   764.137
_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  0.980  0.814  0.111  1.0
  K  K1  1  0.020  0.314  0.389  1.0
  K  K2  1  0.496  0.491  0.192  1.0
  K  K3  1  0.504  0.991  0.308  1.0
  K  K4  1  0.004  0.509  0.692  1.0
  K  K5  1  0.480  0.686  0.889  1.0
  K  K6  1  0.996  0.009  0.808  1.0
  K  K7  1  0.520  0.186  0.611  1.0
  Sb  Sb8  1  0.468  0.057  0.022  1.0
  Sb  Sb9  1  0.968  0.443  0.978  1.0
  Sb  Sb10  1  0.032  0.943  0.522  1.0
  Sb  Sb11  1  0.532  0.557  0.478  1.0
  S  S12  1  0.976  0.707  0.339  1.0
  S  S13  1  0.524  0.293  0.839  1.0
  S  S14  1  0.476  0.793  0.661  1.0
  S  S15  1  0.024  0.207  0.161  1.0
  O  O16  1  0.347  0.367  0.783  1.0
  O  O17  1  0.572  0.648  0.631  1.0
  O  O18  1  0.074  0.121  0.074  1.0
  O  O19  1  0.926  0.621  0.426  1.0
  O  O20  1  0.928  0.352  0.131  1.0
  O  O21  1  0.743  0.270  0.786  1.0
  O  O22  1  0.653  0.867  0.717  1.0
  O  O23  1  0.574  0.379  0.926  1.0
  O  O24  1  0.153  0.633  0.283  1.0
  O  O25  1  0.426  0.879  0.574  1.0
  O  O26  1  0.757  0.730  0.286  1.0
  O  O27  1  0.257  0.770  0.714  1.0
  O  O28  1  0.428  0.148  0.869  1.0
  O  O29  1  0.847  0.133  0.217  1.0
  O  O30  1  0.243  0.230  0.214  1.0
  O  O31  1  0.072  0.852  0.369  1.0
  F  F32  1  0.542  0.407  0.374  1.0
  F  F33  1  0.748  0.420  0.540  1.0
  F  F34  1  0.714  0.927  0.964  1.0
  F  F35  1  0.042  0.093  0.626  1.0
  F  F36  1  0.252  0.920  0.960  1.0
  F  F37  1  0.786  0.073  0.464  1.0
  F  F38  1  0.958  0.593  0.874  1.0
  F  F39  1  0.286  0.427  0.536  1.0
  F  F40  1  0.248  0.080  0.460  1.0
  F  F41  1  0.752  0.580  0.040  1.0
  F  F42  1  0.458  0.907  0.126  1.0
  F  F43  1  0.214  0.573  0.036  1.0
[/CIF]
.
The crystal structure described by K2SbSO4F3 crystallizes in the orthorhombic P2_12_12_1 space group. There are two inequivalent K sites. In the first K site, K(1) is bonded in a 9-coordinate geometry to one O(1), one O(3), one O(4), two equivalent F(1), two equivalent F(2), and two equivalent F(3) atoms. In the second K site, K(2) is bonded to one O(1), one O(2), two equivalent O(4), one F(1), one F(2), and one F(3) atom to form distorted KO4F3 pentagonal bipyramids that share corners with two equivalent K(2)O4F3 pentagonal bipyramids and corners with four equivalent S(1)O4 tetrahedra. Sb(1) is bonded in a 5-coordinate geometry to one O(2), one O(3), one F(1), one F(2), and one F(3) atom. S(1) is bonded to one O(1), one O(2), one O(3), and one O(4) atom to form SO4 tetrahedra that share corners with four equivalent K(2)O4F3 pentagonal bipyramids. There are four inequivalent O sites. In the first O site, O(1) is bonded in a distorted single-bond geometry to one K(1), one K(2), and one S(1) atom. In the second O site, O(2) is bonded in a distorted single-bond geometry to one K(2), one Sb(1), and one S(1) atom. In the third O site, O(3) is bonded in a distorted single-bond geometry to one K(1), one Sb(1), and one S(1) atom. In the fourth O site, O(4) is bonded in a distorted single-bond geometry to one K(1), two equivalent K(2), and one S(1) atom. There are three inequivalent F sites. In the first F site, F(1) is bonded in a 4-coordinate geometry to one K(2), two equivalent K(1), and one Sb(1) atom. In the second F site, F(2) is bonded to one K(2), two equivalent K(1), and one Sb(1) atom to form a mixture of distorted corner and edge-sharing FK3Sb tetrahedra. In the third F site, F(3) is bonded to one K(2), two equivalent K(1), and one Sb(1) atom to form a mixture of distorted corner and edge-sharing FK3Sb tetrahedra. is represented by the CIF card [CIF]
data_K2SbSO4F3
_symmetry_space_group_name_H-M   'P 1'
_cell_length_a   5.728
_cell_length_b   9.292
_cell_length_c   14.357
_cell_angle_alpha   90.000
_cell_angle_beta   90.000
_cell_angle_gamma   90.000
_symmetry_Int_Tables_number   1
_cell_volume   764.137
_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  0.980  0.814  0.111  1.0
  K  K1  1  0.020  0.314  0.389  1.0
  K  K2  1  0.496  0.491  0.192  1.0
  K  K3  1  0.504  0.991  0.308  1.0
  K  K4  1  0.004  0.509  0.692  1.0
  K  K5  1  0.480  0.686  0.889  1.0
  K  K6  1  0.996  0.009  0.808  1.0
  K  K7  1  0.520  0.186  0.611  1.0
  Sb  Sb8  1  0.468  0.057  0.022  1.0
  Sb  Sb9  1  0.968  0.443  0.978  1.0
  Sb  Sb10  1  0.032  0.943  0.522  1.0
  Sb  Sb11  1  0.532  0.557  0.478  1.0
  S  S12  1  0.976  0.707  0.339  1.0
  S  S13  1  0.524  0.293  0.839  1.0
  S  S14  1  0.476  0.793  0.661  1.0
  S  S15  1  0.024  0.207  0.161  1.0
  O  O16  1  0.347  0.367  0.783  1.0
  O  O17  1  0.572  0.648  0.631  1.0
  O  O18  1  0.074  0.121  0.074  1.0
  O  O19  1  0.926  0.621  0.426  1.0
  O  O20  1  0.928  0.352  0.131  1.0
  O  O21  1  0.743  0.270  0.786  1.0
  O  O22  1  0.653  0.867  0.717  1.0
  O  O23  1  0.574  0.379  0.926  1.0
  O  O24  1  0.153  0.633  0.283  1.0
  O  O25  1  0.426  0.879  0.574  1.0
  O  O26  1  0.757  0.730  0.286  1.0
  O  O27  1  0.257  0.770  0.714  1.0
  O  O28  1  0.428  0.148  0.869  1.0
  O  O29  1  0.847  0.133  0.217  1.0
  O  O30  1  0.243  0.230  0.214  1.0
  O  O31  1  0.072  0.852  0.369  1.0
  F  F32  1  0.542  0.407  0.374  1.0
  F  F33  1  0.748  0.420  0.540  1.0
  F  F34  1  0.714  0.927  0.964  1.0
  F  F35  1  0.042  0.093  0.626  1.0
  F  F36  1  0.252  0.920  0.960  1.0
  F  F37  1  0.786  0.073  0.464  1.0
  F  F38  1  0.958  0.593  0.874  1.0
  F  F39  1  0.286  0.427  0.536  1.0
  F  F40  1  0.248  0.080  0.460  1.0
  F  F41  1  0.752  0.580  0.040  1.0
  F  F42  1  0.458  0.907  0.126  1.0
  F  F43  1  0.214  0.573  0.036  1.0
[/CIF]
.