The compound described by (CF)3C3H3SeO3F2 crystallizes in the triclinic P-1 space group. The structure is zero-dimensional and consists of six fluoromethane molecules and two C3H3SeO3F2 clusters. In each C3H3SeO3F2 cluster, there are three inequivalent C sites. In the first C site, C(1) is bonded in a trigonal planar geometry to one C(2), one C(6), and one Se(1) atom. In the second C site, C(2) is bonded in a single-bond geometry to one C(1) and one F(1) atom. In the third C site, C(6) is bonded in a single-bond geometry to one C(1) and one F(5) atom. There are three inequivalent H sites. In the first H site, H(1) is bonded in a linear geometry to one O(1) and one O(3) atom. In the second H site, H(2) is bonded in a single-bond geometry to one O(3) atom. In the third H site, H(3) is bonded in a single-bond geometry to one O(3) atom. Se(1) is bonded in a distorted water-like geometry to one C(1), one O(1), and one O(2) atom. There are three inequivalent O sites. In the first O site, O(1) is bonded in a water-like geometry to one H(1) and one Se(1) atom. In the second O site, O(2) is bonded in a single-bond geometry to one Se(1) atom. In the third O site, O(3) is bonded in a distorted trigonal non-coplanar geometry to one H(1), one H(2), and one H(3) atom. There are two inequivalent F sites. In the first F site, F(5) is bonded in a single-bond geometry to one C(6) atom. In the second F site, F(1) is bonded in a single-bond geometry to one C(2) atom. is represented by the CIF file [CIF]
data_H3C6SeO3F5
_symmetry_space_group_name_H-M   'P 1'
_cell_length_a   4.920
_cell_length_b   5.557
_cell_length_c   17.929
_cell_angle_alpha   81.121
_cell_angle_beta   88.822
_cell_angle_gamma   85.095
_symmetry_Int_Tables_number   1
_cell_volume   482.535
_cell_formula_units_Z   2
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
  H  H0  1  0.315  0.869  0.584  1.0
  H  H1  1  0.685  0.131  0.416  1.0
  H  H2  1  0.095  0.228  0.559  1.0
  H  H3  1  0.905  0.772  0.441  1.0
  H  H4  1  0.415  0.237  0.555  1.0
  H  H5  1  0.585  0.763  0.445  1.0
  C  C6  1  0.659  0.502  0.736  1.0
  C  C7  1  0.341  0.498  0.264  1.0
  C  C8  1  0.505  0.311  0.766  1.0
  C  C9  1  0.495  0.689  0.234  1.0
  C  C10  1  0.494  0.230  0.843  1.0
  C  C11  1  0.506  0.770  0.157  1.0
  C  C12  1  0.640  0.343  0.893  1.0
  C  C13  1  0.360  0.657  0.107  1.0
  C  C14  1  0.794  0.536  0.864  1.0
  C  C15  1  0.206  0.464  0.136  1.0
  C  C16  1  0.800  0.613  0.786  1.0
  C  C17  1  0.200  0.387  0.214  1.0
  Se  Se18  1  0.695  0.618  0.626  1.0
  Se  Se19  1  0.305  0.382  0.374  1.0
  O  O20  1  0.337  0.695  0.614  1.0
  O  O21  1  0.663  0.305  0.386  1.0
  O  O22  1  0.738  0.354  0.592  1.0
  O  O23  1  0.262  0.646  0.408  1.0
  O  O24  1  0.265  0.146  0.541  1.0
  O  O25  1  0.735  0.854  0.459  1.0
  F  F26  1  0.359  0.198  0.721  1.0
  F  F27  1  0.641  0.802  0.279  1.0
  F  F28  1  0.344  0.045  0.872  1.0
  F  F29  1  0.656  0.955  0.128  1.0
  F  F30  1  0.631  0.265  0.967  1.0
  F  F31  1  0.369  0.735  0.033  1.0
  F  F32  1  0.933  0.646  0.911  1.0
  F  F33  1  0.067  0.354  0.089  1.0
  F  F34  1  0.949  0.804  0.760  1.0
  F  F35  1  0.051  0.196  0.240  1.0
[/CIF]
.
The compound described by (CF)3C3H3SeO3F2 crystallizes in the triclinic P-1 space group. The structure is zero-dimensional and consists of six fluoromethane molecules and two C3H3SeO3F2 clusters. In each C3H3SeO3F2 cluster, there are three inequivalent C sites. In the first C site, C(1) is bonded in a trigonal planar geometry to one C(2), one C(6), and one Se(1) atom. In the second C site, C(2) is bonded in a single-bond geometry to one C(1) and one F(1) atom. In the third C site, C(6) is bonded in a single-bond geometry to one C(1) and one F(5) atom. There are three inequivalent H sites. In the first H site, H(1) is bonded in a linear geometry to one O(1) and one O(3) atom. In the second H site, H(2) is bonded in a single-bond geometry to one O(3) atom. In the third H site, H(3) is bonded in a single-bond geometry to one O(3) atom. Se(1) is bonded in a distorted water-like geometry to one C(1), one O(1), and one O(2) atom. There are three inequivalent O sites. In the first O site, O(1) is bonded in a water-like geometry to one H(1) and one Se(1) atom. In the second O site, O(2) is bonded in a single-bond geometry to one Se(1) atom. In the third O site, O(3) is bonded in a distorted trigonal non-coplanar geometry to one H(1), one H(2), and one H(3) atom. There are two inequivalent F sites. In the first F site, F(5) is bonded in a single-bond geometry to one C(6) atom. In the second F site, F(1) is bonded in a single-bond geometry to one C(2) atom. is represented by the CIF file [CIF]
data_H3C6SeO3F5
_symmetry_space_group_name_H-M   'P 1'
_cell_length_a   4.920
_cell_length_b   5.557
_cell_length_c   17.929
_cell_angle_alpha   81.121
_cell_angle_beta   88.822
_cell_angle_gamma   85.095
_symmetry_Int_Tables_number   1
_cell_volume   482.535
_cell_formula_units_Z   2
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
  H  H0  1  0.315  0.869  0.584  1.0
  H  H1  1  0.685  0.131  0.416  1.0
  H  H2  1  0.095  0.228  0.559  1.0
  H  H3  1  0.905  0.772  0.441  1.0
  H  H4  1  0.415  0.237  0.555  1.0
  H  H5  1  0.585  0.763  0.445  1.0
  C  C6  1  0.659  0.502  0.736  1.0
  C  C7  1  0.341  0.498  0.264  1.0
  C  C8  1  0.505  0.311  0.766  1.0
  C  C9  1  0.495  0.689  0.234  1.0
  C  C10  1  0.494  0.230  0.843  1.0
  C  C11  1  0.506  0.770  0.157  1.0
  C  C12  1  0.640  0.343  0.893  1.0
  C  C13  1  0.360  0.657  0.107  1.0
  C  C14  1  0.794  0.536  0.864  1.0
  C  C15  1  0.206  0.464  0.136  1.0
  C  C16  1  0.800  0.613  0.786  1.0
  C  C17  1  0.200  0.387  0.214  1.0
  Se  Se18  1  0.695  0.618  0.626  1.0
  Se  Se19  1  0.305  0.382  0.374  1.0
  O  O20  1  0.337  0.695  0.614  1.0
  O  O21  1  0.663  0.305  0.386  1.0
  O  O22  1  0.738  0.354  0.592  1.0
  O  O23  1  0.262  0.646  0.408  1.0
  O  O24  1  0.265  0.146  0.541  1.0
  O  O25  1  0.735  0.854  0.459  1.0
  F  F26  1  0.359  0.198  0.721  1.0
  F  F27  1  0.641  0.802  0.279  1.0
  F  F28  1  0.344  0.045  0.872  1.0
  F  F29  1  0.656  0.955  0.128  1.0
  F  F30  1  0.631  0.265  0.967  1.0
  F  F31  1  0.369  0.735  0.033  1.0
  F  F32  1  0.933  0.646  0.911  1.0
  F  F33  1  0.067  0.354  0.089  1.0
  F  F34  1  0.949  0.804  0.760  1.0
  F  F35  1  0.051  0.196  0.240  1.0
[/CIF]
.