The structure described by KUPO7F crystallizes in the monoclinic P2_1/c space group. K(1) is bonded in a 7-coordinate geometry to one O(1), one O(2), one O(4), one O(5), one O(7), two equivalent O(6), and one F(1) atom. U(1) is bonded to one O(1), one O(2), one O(3), one O(4), one O(5), and two equivalent F(1) atoms to form distorted UO5F2 pentagonal bipyramids that share corners with two equivalent U(1)O5F2 pentagonal bipyramids and corners with three equivalent P(1)O4 tetrahedra. P(1) is bonded to one O(1), one O(2), one O(3), and one O(6) atom to form PO4 tetrahedra that share corners with three equivalent U(1)O5F2 pentagonal bipyramids. There are seven inequivalent O sites. In the first O site, O(6) is bonded in a distorted single-bond geometry to two equivalent K(1) and one P(1) atom. In the second O site, O(7) is bonded in a single-bond geometry to one K(1) atom. In the third O site, O(1) is bonded in a 3-coordinate geometry to one K(1), one U(1), and one P(1) atom. In the fourth O site, O(2) is bonded in a 3-coordinate geometry to one K(1), one U(1), and one P(1) atom. In the fifth O site, O(3) is bonded in a distorted single-bond geometry to one U(1) and one P(1) atom. In the sixth O site, O(4) is bonded in a distorted bent 150 degrees geometry to one K(1) and one U(1) atom. In the seventh O site, O(5) is bonded in a distorted single-bond geometry to one K(1) and one U(1) atom. F(1) is bonded in a 3-coordinate geometry to one K(1) and two equivalent U(1) atoms. is represented by the CIF card [CIF]
data_KUPO7F
_symmetry_space_group_name_H-M   'P 1'
_cell_length_a   6.897
_cell_length_b   8.695
_cell_length_c   12.465
_cell_angle_alpha   90.000
_cell_angle_beta   93.387
_cell_angle_gamma   90.000
_symmetry_Int_Tables_number   1
_cell_volume   746.196
_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  0.366  0.803  0.549  1.0
  K  K1  1  0.866  0.697  0.049  1.0
  K  K2  1  0.634  0.197  0.451  1.0
  K  K3  1  0.134  0.303  0.951  1.0
  U  U4  1  0.353  0.530  0.254  1.0
  U  U5  1  0.853  0.970  0.754  1.0
  U  U6  1  0.647  0.470  0.746  1.0
  U  U7  1  0.147  0.030  0.246  1.0
  P  P8  1  0.850  0.373  0.236  1.0
  P  P9  1  0.350  0.127  0.736  1.0
  P  P10  1  0.150  0.627  0.764  1.0
  P  P11  1  0.650  0.873  0.264  1.0
  O  O12  1  0.657  0.415  0.283  1.0
  O  O13  1  0.157  0.085  0.783  1.0
  O  O14  1  0.343  0.585  0.717  1.0
  O  O15  1  0.843  0.915  0.217  1.0
  O  O16  1  0.915  0.216  0.281  1.0
  O  O17  1  0.415  0.284  0.781  1.0
  O  O18  1  0.085  0.784  0.719  1.0
  O  O19  1  0.585  0.716  0.219  1.0
  O  O20  1  0.493  0.999  0.238  1.0
  O  O21  1  0.993  0.501  0.738  1.0
  O  O22  1  0.507  0.001  0.762  1.0
  O  O23  1  0.007  0.499  0.262  1.0
  O  O24  1  0.360  0.580  0.396  1.0
  O  O25  1  0.860  0.920  0.896  1.0
  O  O26  1  0.640  0.420  0.604  1.0
  O  O27  1  0.140  0.080  0.104  1.0
  O  O28  1  0.334  0.478  0.113  1.0
  O  O29  1  0.834  0.022  0.613  1.0
  O  O30  1  0.666  0.522  0.887  1.0
  O  O31  1  0.166  0.978  0.387  1.0
  O  O32  1  0.841  0.379  0.110  1.0
  O  O33  1  0.341  0.121  0.610  1.0
  O  O34  1  0.159  0.621  0.890  1.0
  O  O35  1  0.659  0.879  0.390  1.0
  O  O36  1  0.584  0.179  0.037  1.0
  O  O37  1  0.084  0.321  0.537  1.0
  O  O38  1  0.416  0.821  0.963  1.0
  O  O39  1  0.916  0.679  0.463  1.0
  F  F40  1  0.302  0.269  0.291  1.0
  F  F41  1  0.802  0.231  0.791  1.0
  F  F42  1  0.698  0.731  0.709  1.0
  F  F43  1  0.198  0.769  0.209  1.0
[/CIF]
.
The structure described by KUPO7F crystallizes in the monoclinic P2_1/c space group. K(1) is bonded in a 7-coordinate geometry to one O(1), one O(2), one O(4), one O(5), one O(7), two equivalent O(6), and one F(1) atom. U(1) is bonded to one O(1), one O(2), one O(3), one O(4), one O(5), and two equivalent F(1) atoms to form distorted UO5F2 pentagonal bipyramids that share corners with two equivalent U(1)O5F2 pentagonal bipyramids and corners with three equivalent P(1)O4 tetrahedra. P(1) is bonded to one O(1), one O(2), one O(3), and one O(6) atom to form PO4 tetrahedra that share corners with three equivalent U(1)O5F2 pentagonal bipyramids. There are seven inequivalent O sites. In the first O site, O(6) is bonded in a distorted single-bond geometry to two equivalent K(1) and one P(1) atom. In the second O site, O(7) is bonded in a single-bond geometry to one K(1) atom. In the third O site, O(1) is bonded in a 3-coordinate geometry to one K(1), one U(1), and one P(1) atom. In the fourth O site, O(2) is bonded in a 3-coordinate geometry to one K(1), one U(1), and one P(1) atom. In the fifth O site, O(3) is bonded in a distorted single-bond geometry to one U(1) and one P(1) atom. In the sixth O site, O(4) is bonded in a distorted bent 150 degrees geometry to one K(1) and one U(1) atom. In the seventh O site, O(5) is bonded in a distorted single-bond geometry to one K(1) and one U(1) atom. F(1) is bonded in a 3-coordinate geometry to one K(1) and two equivalent U(1) atoms. is represented by the CIF card [CIF]
data_KUPO7F
_symmetry_space_group_name_H-M   'P 1'
_cell_length_a   6.897
_cell_length_b   8.695
_cell_length_c   12.465
_cell_angle_alpha   90.000
_cell_angle_beta   93.387
_cell_angle_gamma   90.000
_symmetry_Int_Tables_number   1
_cell_volume   746.196
_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  0.366  0.803  0.549  1.0
  K  K1  1  0.866  0.697  0.049  1.0
  K  K2  1  0.634  0.197  0.451  1.0
  K  K3  1  0.134  0.303  0.951  1.0
  U  U4  1  0.353  0.530  0.254  1.0
  U  U5  1  0.853  0.970  0.754  1.0
  U  U6  1  0.647  0.470  0.746  1.0
  U  U7  1  0.147  0.030  0.246  1.0
  P  P8  1  0.850  0.373  0.236  1.0
  P  P9  1  0.350  0.127  0.736  1.0
  P  P10  1  0.150  0.627  0.764  1.0
  P  P11  1  0.650  0.873  0.264  1.0
  O  O12  1  0.657  0.415  0.283  1.0
  O  O13  1  0.157  0.085  0.783  1.0
  O  O14  1  0.343  0.585  0.717  1.0
  O  O15  1  0.843  0.915  0.217  1.0
  O  O16  1  0.915  0.216  0.281  1.0
  O  O17  1  0.415  0.284  0.781  1.0
  O  O18  1  0.085  0.784  0.719  1.0
  O  O19  1  0.585  0.716  0.219  1.0
  O  O20  1  0.493  0.999  0.238  1.0
  O  O21  1  0.993  0.501  0.738  1.0
  O  O22  1  0.507  0.001  0.762  1.0
  O  O23  1  0.007  0.499  0.262  1.0
  O  O24  1  0.360  0.580  0.396  1.0
  O  O25  1  0.860  0.920  0.896  1.0
  O  O26  1  0.640  0.420  0.604  1.0
  O  O27  1  0.140  0.080  0.104  1.0
  O  O28  1  0.334  0.478  0.113  1.0
  O  O29  1  0.834  0.022  0.613  1.0
  O  O30  1  0.666  0.522  0.887  1.0
  O  O31  1  0.166  0.978  0.387  1.0
  O  O32  1  0.841  0.379  0.110  1.0
  O  O33  1  0.341  0.121  0.610  1.0
  O  O34  1  0.159  0.621  0.890  1.0
  O  O35  1  0.659  0.879  0.390  1.0
  O  O36  1  0.584  0.179  0.037  1.0
  O  O37  1  0.084  0.321  0.537  1.0
  O  O38  1  0.416  0.821  0.963  1.0
  O  O39  1  0.916  0.679  0.463  1.0
  F  F40  1  0.302  0.269  0.291  1.0
  F  F41  1  0.802  0.231  0.791  1.0
  F  F42  1  0.698  0.731  0.709  1.0
  F  F43  1  0.198  0.769  0.209  1.0
[/CIF]
.