The structure described by KI(OF)2 crystallizes in the orthorhombic Pca2_1 space group. K(1) is bonded in a 9-coordinate geometry to two equivalent O(1), two equivalent O(2), two equivalent F(2), and three equivalent F(1) atoms. There are two inequivalent O sites. In the first O site, O(1) is bonded in a distorted trigonal non-coplanar geometry to two equivalent K(1) and one I(1) atom. In the second O site, O(2) is bonded in a 2-coordinate geometry to two equivalent K(1) and one I(1) atom. I(1) is bonded in a rectangular see-saw-like geometry to one O(1), one O(2), one F(1), and one F(2) atom. There are two inequivalent F sites. In the first F site, F(1) is bonded in a 4-coordinate geometry to three equivalent K(1) and one I(1) atom. In the second F site, F(2) is bonded in a 3-coordinate geometry to two equivalent K(1) and one I(1) atom. is represented by the CIF card [CIF]
data_KI(OF)2
_symmetry_space_group_name_H-M   'P 1'
_cell_length_a   6.128
_cell_length_b   8.513
_cell_length_c   8.564
_cell_angle_alpha   90.000
_cell_angle_beta   90.000
_cell_angle_gamma   90.000
_symmetry_Int_Tables_number   1
_cell_volume   446.785
_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  0.532  0.787  0.716  1.0
  K  K1  1  0.468  0.287  0.716  1.0
  K  K2  1  0.468  0.213  0.216  1.0
  K  K3  1  0.532  0.713  0.216  1.0
  I  I4  1  0.064  0.496  1.000  1.0
  I  I5  1  0.936  0.996  1.000  1.0
  I  I6  1  0.064  0.004  0.500  1.0
  I  I7  1  0.936  0.504  0.500  1.0
  O  O8  1  0.842  0.703  0.473  1.0
  O  O9  1  0.158  0.297  0.973  1.0
  O  O10  1  0.850  0.466  0.698  1.0
  O  O11  1  0.158  0.203  0.473  1.0
  O  O12  1  0.842  0.797  0.973  1.0
  O  O13  1  0.150  0.534  0.198  1.0
  O  O14  1  0.850  0.034  0.198  1.0
  O  O15  1  0.150  0.966  0.698  1.0
  F  F16  1  0.639  0.078  0.920  1.0
  F  F17  1  0.361  0.922  0.420  1.0
  F  F18  1  0.639  0.422  0.420  1.0
  F  F19  1  0.764  0.074  0.575  1.0
  F  F20  1  0.236  0.574  0.575  1.0
  F  F21  1  0.764  0.426  0.075  1.0
  F  F22  1  0.361  0.578  0.920  1.0
  F  F23  1  0.236  0.926  0.075  1.0
[/CIF]
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The structure described by KI(OF)2 crystallizes in the orthorhombic Pca2_1 space group. K(1) is bonded in a 9-coordinate geometry to two equivalent O(1), two equivalent O(2), two equivalent F(2), and three equivalent F(1) atoms. There are two inequivalent O sites. In the first O site, O(1) is bonded in a distorted trigonal non-coplanar geometry to two equivalent K(1) and one I(1) atom. In the second O site, O(2) is bonded in a 2-coordinate geometry to two equivalent K(1) and one I(1) atom. I(1) is bonded in a rectangular see-saw-like geometry to one O(1), one O(2), one F(1), and one F(2) atom. There are two inequivalent F sites. In the first F site, F(1) is bonded in a 4-coordinate geometry to three equivalent K(1) and one I(1) atom. In the second F site, F(2) is bonded in a 3-coordinate geometry to two equivalent K(1) and one I(1) atom. is represented by the CIF card [CIF]
data_KI(OF)2
_symmetry_space_group_name_H-M   'P 1'
_cell_length_a   6.128
_cell_length_b   8.513
_cell_length_c   8.564
_cell_angle_alpha   90.000
_cell_angle_beta   90.000
_cell_angle_gamma   90.000
_symmetry_Int_Tables_number   1
_cell_volume   446.785
_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  0.532  0.787  0.716  1.0
  K  K1  1  0.468  0.287  0.716  1.0
  K  K2  1  0.468  0.213  0.216  1.0
  K  K3  1  0.532  0.713  0.216  1.0
  I  I4  1  0.064  0.496  1.000  1.0
  I  I5  1  0.936  0.996  1.000  1.0
  I  I6  1  0.064  0.004  0.500  1.0
  I  I7  1  0.936  0.504  0.500  1.0
  O  O8  1  0.842  0.703  0.473  1.0
  O  O9  1  0.158  0.297  0.973  1.0
  O  O10  1  0.850  0.466  0.698  1.0
  O  O11  1  0.158  0.203  0.473  1.0
  O  O12  1  0.842  0.797  0.973  1.0
  O  O13  1  0.150  0.534  0.198  1.0
  O  O14  1  0.850  0.034  0.198  1.0
  O  O15  1  0.150  0.966  0.698  1.0
  F  F16  1  0.639  0.078  0.920  1.0
  F  F17  1  0.361  0.922  0.420  1.0
  F  F18  1  0.639  0.422  0.420  1.0
  F  F19  1  0.764  0.074  0.575  1.0
  F  F20  1  0.236  0.574  0.575  1.0
  F  F21  1  0.764  0.426  0.075  1.0
  F  F22  1  0.361  0.578  0.920  1.0
  F  F23  1  0.236  0.926  0.075  1.0
[/CIF]
.