The compound described by KCOF3 crystallizes in the monoclinic P2_1/c space group. K(1) is bonded in a 10-coordinate geometry to three equivalent O(1), one F(3), three equivalent F(1), and three equivalent F(2) atoms. C(1) is bonded in a tetrahedral geometry to one O(1), one F(1), one F(2), and one F(3) atom. O(1) is bonded in a single-bond geometry to three equivalent K(1) and one C(1) atom. There are three inequivalent F sites. In the first F site, F(1) is bonded in a single-bond geometry to three equivalent K(1) and one C(1) atom. In the second F site, F(2) is bonded in a distorted single-bond geometry to three equivalent K(1) and one C(1) atom. In the third F site, F(3) is bonded in a single-bond geometry to one K(1) and one C(1) atom. is represented by the Crystallographic Information File (CIF) [CIF]
data_KCOF3
_symmetry_space_group_name_H-M   'P 1'
_cell_length_a   7.396
_cell_length_b   5.602
_cell_length_c   8.671
_cell_angle_alpha   89.859
_cell_angle_beta   90.000
_cell_angle_gamma   90.000
_symmetry_Int_Tables_number   1
_cell_volume   359.251
_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  0.658  0.254  0.179  1.0
  K  K1  1  0.342  0.746  0.821  1.0
  K  K2  1  0.158  0.746  0.321  1.0
  K  K3  1  0.842  0.254  0.679  1.0
  C  C4  1  0.203  0.273  0.067  1.0
  C  C5  1  0.797  0.727  0.933  1.0
  C  C6  1  0.703  0.727  0.433  1.0
  C  C7  1  0.297  0.273  0.567  1.0
  O  O8  1  0.299  0.450  0.082  1.0
  O  O9  1  0.701  0.550  0.918  1.0
  O  O10  1  0.799  0.550  0.418  1.0
  O  O11  1  0.201  0.450  0.582  1.0
  F  F12  1  0.058  0.242  0.176  1.0
  F  F13  1  0.942  0.758  0.824  1.0
  F  F14  1  0.558  0.758  0.324  1.0
  F  F15  1  0.442  0.242  0.676  1.0
  F  F16  1  0.296  0.041  0.082  1.0
  F  F17  1  0.704  0.959  0.918  1.0
  F  F18  1  0.796  0.959  0.418  1.0
  F  F19  1  0.204  0.041  0.582  1.0
  F  F20  1  0.387  0.242  0.423  1.0
  F  F21  1  0.613  0.758  0.577  1.0
  F  F22  1  0.887  0.758  0.077  1.0
  F  F23  1  0.113  0.242  0.923  1.0
[/CIF]
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The compound described by KCOF3 crystallizes in the monoclinic P2_1/c space group. K(1) is bonded in a 10-coordinate geometry to three equivalent O(1), one F(3), three equivalent F(1), and three equivalent F(2) atoms. C(1) is bonded in a tetrahedral geometry to one O(1), one F(1), one F(2), and one F(3) atom. O(1) is bonded in a single-bond geometry to three equivalent K(1) and one C(1) atom. There are three inequivalent F sites. In the first F site, F(1) is bonded in a single-bond geometry to three equivalent K(1) and one C(1) atom. In the second F site, F(2) is bonded in a distorted single-bond geometry to three equivalent K(1) and one C(1) atom. In the third F site, F(3) is bonded in a single-bond geometry to one K(1) and one C(1) atom. is represented by the Crystallographic Information File (CIF) [CIF]
data_KCOF3
_symmetry_space_group_name_H-M   'P 1'
_cell_length_a   7.396
_cell_length_b   5.602
_cell_length_c   8.671
_cell_angle_alpha   89.859
_cell_angle_beta   90.000
_cell_angle_gamma   90.000
_symmetry_Int_Tables_number   1
_cell_volume   359.251
_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  0.658  0.254  0.179  1.0
  K  K1  1  0.342  0.746  0.821  1.0
  K  K2  1  0.158  0.746  0.321  1.0
  K  K3  1  0.842  0.254  0.679  1.0
  C  C4  1  0.203  0.273  0.067  1.0
  C  C5  1  0.797  0.727  0.933  1.0
  C  C6  1  0.703  0.727  0.433  1.0
  C  C7  1  0.297  0.273  0.567  1.0
  O  O8  1  0.299  0.450  0.082  1.0
  O  O9  1  0.701  0.550  0.918  1.0
  O  O10  1  0.799  0.550  0.418  1.0
  O  O11  1  0.201  0.450  0.582  1.0
  F  F12  1  0.058  0.242  0.176  1.0
  F  F13  1  0.942  0.758  0.824  1.0
  F  F14  1  0.558  0.758  0.324  1.0
  F  F15  1  0.442  0.242  0.676  1.0
  F  F16  1  0.296  0.041  0.082  1.0
  F  F17  1  0.704  0.959  0.918  1.0
  F  F18  1  0.796  0.959  0.418  1.0
  F  F19  1  0.204  0.041  0.582  1.0
  F  F20  1  0.387  0.242  0.423  1.0
  F  F21  1  0.613  0.758  0.577  1.0
  F  F22  1  0.887  0.758  0.077  1.0
  F  F23  1  0.113  0.242  0.923  1.0
[/CIF]
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