The material structure described by KO4F crystallizes in the orthorhombic Pbca space group. K(1) is bonded in a 2-coordinate geometry to one O(2), two equivalent O(1), two equivalent O(3), two equivalent O(4), and two equivalent F(1) atoms. There are four inequivalent O sites. In the first O site, O(4) is bonded in a trigonal planar geometry to two equivalent K(1) and one O(3) atom. In the second O site, O(1) is bonded in a distorted trigonal non-coplanar geometry to two equivalent K(1) and one O(2) atom. In the third O site, O(2) is bonded in a bent 120 degrees geometry to one K(1) and one O(1) atom. In the fourth O site, O(3) is bonded in a 3-coordinate geometry to two equivalent K(1) and one O(4) atom. F(1) is bonded in a bent 120 degrees geometry to two equivalent K(1) atoms. is represented by the CIF file [CIF]
data_KO4F
_symmetry_space_group_name_H-M   'P 1'
_cell_length_a   6.397
_cell_length_b   11.215
_cell_length_c   12.914
_cell_angle_alpha   90.000
_cell_angle_beta   90.000
_cell_angle_gamma   90.000
_symmetry_Int_Tables_number   1
_cell_volume   926.521
_cell_formula_units_Z   8
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  0.303  0.559  0.657  1.0
  K  K1  1  0.697  0.441  0.343  1.0
  K  K2  1  0.197  0.059  0.343  1.0
  K  K3  1  0.697  0.941  0.157  1.0
  K  K4  1  0.803  0.941  0.657  1.0
  K  K5  1  0.303  0.059  0.843  1.0
  K  K6  1  0.803  0.441  0.843  1.0
  K  K7  1  0.197  0.559  0.157  1.0
  O  O8  1  0.121  0.647  0.854  1.0
  O  O9  1  0.879  0.353  0.146  1.0
  O  O10  1  0.379  0.147  0.146  1.0
  O  O11  1  0.879  0.853  0.354  1.0
  O  O12  1  0.621  0.853  0.854  1.0
  O  O13  1  0.121  0.147  0.646  1.0
  O  O14  1  0.621  0.353  0.646  1.0
  O  O15  1  0.379  0.647  0.354  1.0
  O  O16  1  0.267  0.640  0.916  1.0
  O  O17  1  0.733  0.360  0.084  1.0
  O  O18  1  0.233  0.140  0.084  1.0
  O  O19  1  0.733  0.860  0.416  1.0
  O  O20  1  0.767  0.860  0.916  1.0
  O  O21  1  0.267  0.140  0.584  1.0
  O  O22  1  0.767  0.360  0.584  1.0
  O  O23  1  0.233  0.640  0.416  1.0
  O  O24  1  0.245  0.871  0.535  1.0
  O  O25  1  0.755  0.129  0.465  1.0
  O  O26  1  0.255  0.371  0.465  1.0
  O  O27  1  0.755  0.629  0.035  1.0
  O  O28  1  0.745  0.629  0.535  1.0
  O  O29  1  0.245  0.371  0.965  1.0
  O  O30  1  0.745  0.129  0.965  1.0
  O  O31  1  0.255  0.871  0.035  1.0
  O  O32  1  0.353  0.836  0.608  1.0
  O  O33  1  0.647  0.164  0.392  1.0
  O  O34  1  0.147  0.336  0.392  1.0
  O  O35  1  0.647  0.664  0.108  1.0
  O  O36  1  0.853  0.664  0.608  1.0
  O  O37  1  0.353  0.336  0.892  1.0
  O  O38  1  0.853  0.164  0.892  1.0
  O  O39  1  0.147  0.836  0.108  1.0
  F  F40  1  0.108  0.888  0.768  1.0
  F  F41  1  0.892  0.112  0.232  1.0
  F  F42  1  0.392  0.388  0.232  1.0
  F  F43  1  0.892  0.612  0.268  1.0
  F  F44  1  0.608  0.612  0.768  1.0
  F  F45  1  0.108  0.388  0.732  1.0
  F  F46  1  0.608  0.112  0.732  1.0
  F  F47  1  0.392  0.888  0.268  1.0
[/CIF]
.
The material structure described by KO4F crystallizes in the orthorhombic Pbca space group. K(1) is bonded in a 2-coordinate geometry to one O(2), two equivalent O(1), two equivalent O(3), two equivalent O(4), and two equivalent F(1) atoms. There are four inequivalent O sites. In the first O site, O(4) is bonded in a trigonal planar geometry to two equivalent K(1) and one O(3) atom. In the second O site, O(1) is bonded in a distorted trigonal non-coplanar geometry to two equivalent K(1) and one O(2) atom. In the third O site, O(2) is bonded in a bent 120 degrees geometry to one K(1) and one O(1) atom. In the fourth O site, O(3) is bonded in a 3-coordinate geometry to two equivalent K(1) and one O(4) atom. F(1) is bonded in a bent 120 degrees geometry to two equivalent K(1) atoms. is represented by the CIF file [CIF]
data_KO4F
_symmetry_space_group_name_H-M   'P 1'
_cell_length_a   6.397
_cell_length_b   11.215
_cell_length_c   12.914
_cell_angle_alpha   90.000
_cell_angle_beta   90.000
_cell_angle_gamma   90.000
_symmetry_Int_Tables_number   1
_cell_volume   926.521
_cell_formula_units_Z   8
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  0.303  0.559  0.657  1.0
  K  K1  1  0.697  0.441  0.343  1.0
  K  K2  1  0.197  0.059  0.343  1.0
  K  K3  1  0.697  0.941  0.157  1.0
  K  K4  1  0.803  0.941  0.657  1.0
  K  K5  1  0.303  0.059  0.843  1.0
  K  K6  1  0.803  0.441  0.843  1.0
  K  K7  1  0.197  0.559  0.157  1.0
  O  O8  1  0.121  0.647  0.854  1.0
  O  O9  1  0.879  0.353  0.146  1.0
  O  O10  1  0.379  0.147  0.146  1.0
  O  O11  1  0.879  0.853  0.354  1.0
  O  O12  1  0.621  0.853  0.854  1.0
  O  O13  1  0.121  0.147  0.646  1.0
  O  O14  1  0.621  0.353  0.646  1.0
  O  O15  1  0.379  0.647  0.354  1.0
  O  O16  1  0.267  0.640  0.916  1.0
  O  O17  1  0.733  0.360  0.084  1.0
  O  O18  1  0.233  0.140  0.084  1.0
  O  O19  1  0.733  0.860  0.416  1.0
  O  O20  1  0.767  0.860  0.916  1.0
  O  O21  1  0.267  0.140  0.584  1.0
  O  O22  1  0.767  0.360  0.584  1.0
  O  O23  1  0.233  0.640  0.416  1.0
  O  O24  1  0.245  0.871  0.535  1.0
  O  O25  1  0.755  0.129  0.465  1.0
  O  O26  1  0.255  0.371  0.465  1.0
  O  O27  1  0.755  0.629  0.035  1.0
  O  O28  1  0.745  0.629  0.535  1.0
  O  O29  1  0.245  0.371  0.965  1.0
  O  O30  1  0.745  0.129  0.965  1.0
  O  O31  1  0.255  0.871  0.035  1.0
  O  O32  1  0.353  0.836  0.608  1.0
  O  O33  1  0.647  0.164  0.392  1.0
  O  O34  1  0.147  0.336  0.392  1.0
  O  O35  1  0.647  0.664  0.108  1.0
  O  O36  1  0.853  0.664  0.608  1.0
  O  O37  1  0.353  0.336  0.892  1.0
  O  O38  1  0.853  0.164  0.892  1.0
  O  O39  1  0.147  0.836  0.108  1.0
  F  F40  1  0.108  0.888  0.768  1.0
  F  F41  1  0.892  0.112  0.232  1.0
  F  F42  1  0.392  0.388  0.232  1.0
  F  F43  1  0.892  0.612  0.268  1.0
  F  F44  1  0.608  0.612  0.768  1.0
  F  F45  1  0.108  0.388  0.732  1.0
  F  F46  1  0.608  0.112  0.732  1.0
  F  F47  1  0.392  0.888  0.268  1.0
[/CIF]
.