The material described by AsF6SI2 is Indium-derived structured and crystallizes in the monoclinic C2/c space group. The structure is zero-dimensional and consists of eight AsF6 clusters and four SI2 clusters. In each AsF6 cluster, As(1) is bonded in an octahedral geometry to two equivalent F(2), two equivalent F(3), and two equivalent F(4) atoms. There are three inequivalent F sites. In the first F site, F(2) is bonded in a single-bond geometry to one As(1) atom. In the second F site, F(3) is bonded in a single-bond geometry to one As(1) atom. In the third F site, F(4) is bonded in a single-bond geometry to one As(1) atom. In each SI2 cluster, S(1) is bonded in a water-like geometry to one S(1) and one I(2) atom. There are two inequivalent I sites. In the first I site, I(1) is bonded in a 1-coordinate geometry to one I(2) atom. In the second I site, I(2) is bonded in an L-shaped geometry to one S(1) and one I(1) atom. is represented by the CIF file [CIF]
data_AsS(IF3)2
_symmetry_space_group_name_H-M   'P 1'
_cell_length_a   7.970
_cell_length_b   7.970
_cell_length_c   13.521
_cell_angle_alpha   86.063
_cell_angle_beta   86.063
_cell_angle_gamma   106.203
_symmetry_Int_Tables_number   1
_cell_volume   819.296
_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
  As  As0  1  0.817  0.183  0.250  1.0
  As  As1  1  0.183  0.817  0.750  1.0
  As  As2  1  0.500  0.500  0.000  1.0
  As  As3  1  0.500  0.500  0.500  1.0
  S  S4  1  0.784  0.410  0.744  1.0
  S  S5  1  0.216  0.590  0.256  1.0
  S  S6  1  0.410  0.784  0.244  1.0
  S  S7  1  0.590  0.216  0.756  1.0
  I  I8  1  0.246  0.985  0.074  1.0
  I  I9  1  0.985  0.246  0.574  1.0
  I  I10  1  0.005  0.683  0.115  1.0
  I  I11  1  0.754  0.015  0.926  1.0
  I  I12  1  0.995  0.317  0.885  1.0
  I  I13  1  0.317  0.995  0.385  1.0
  I  I14  1  0.683  0.005  0.615  1.0
  I  I15  1  0.015  0.754  0.426  1.0
  F  F16  1  0.585  0.531  0.115  1.0
  F  F17  1  0.280  0.910  0.632  1.0
  F  F18  1  0.976  0.802  0.711  1.0
  F  F19  1  0.720  0.090  0.368  1.0
  F  F20  1  0.415  0.469  0.885  1.0
  F  F21  1  0.394  0.833  0.786  1.0
  F  F22  1  0.090  0.720  0.868  1.0
  F  F23  1  0.833  0.394  0.286  1.0
  F  F24  1  0.519  0.285  0.007  1.0
  F  F25  1  0.285  0.519  0.507  1.0
  F  F26  1  0.531  0.585  0.615  1.0
  F  F27  1  0.802  0.976  0.211  1.0
  F  F28  1  0.024  0.198  0.289  1.0
  F  F29  1  0.715  0.481  0.493  1.0
  F  F30  1  0.606  0.167  0.214  1.0
  F  F31  1  0.167  0.606  0.714  1.0
  F  F32  1  0.421  0.288  0.559  1.0
  F  F33  1  0.469  0.415  0.385  1.0
  F  F34  1  0.910  0.280  0.132  1.0
  F  F35  1  0.481  0.715  0.993  1.0
  F  F36  1  0.198  0.024  0.789  1.0
  F  F37  1  0.579  0.712  0.441  1.0
  F  F38  1  0.712  0.579  0.941  1.0
  F  F39  1  0.288  0.421  0.059  1.0
[/CIF]
.
The material described by AsF6SI2 is Indium-derived structured and crystallizes in the monoclinic C2/c space group. The structure is zero-dimensional and consists of eight AsF6 clusters and four SI2 clusters. In each AsF6 cluster, As(1) is bonded in an octahedral geometry to two equivalent F(2), two equivalent F(3), and two equivalent F(4) atoms. There are three inequivalent F sites. In the first F site, F(2) is bonded in a single-bond geometry to one As(1) atom. In the second F site, F(3) is bonded in a single-bond geometry to one As(1) atom. In the third F site, F(4) is bonded in a single-bond geometry to one As(1) atom. In each SI2 cluster, S(1) is bonded in a water-like geometry to one S(1) and one I(2) atom. There are two inequivalent I sites. In the first I site, I(1) is bonded in a 1-coordinate geometry to one I(2) atom. In the second I site, I(2) is bonded in an L-shaped geometry to one S(1) and one I(1) atom. is represented by the CIF file [CIF]
data_AsS(IF3)2
_symmetry_space_group_name_H-M   'P 1'
_cell_length_a   7.970
_cell_length_b   7.970
_cell_length_c   13.521
_cell_angle_alpha   86.063
_cell_angle_beta   86.063
_cell_angle_gamma   106.203
_symmetry_Int_Tables_number   1
_cell_volume   819.296
_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
  As  As0  1  0.817  0.183  0.250  1.0
  As  As1  1  0.183  0.817  0.750  1.0
  As  As2  1  0.500  0.500  0.000  1.0
  As  As3  1  0.500  0.500  0.500  1.0
  S  S4  1  0.784  0.410  0.744  1.0
  S  S5  1  0.216  0.590  0.256  1.0
  S  S6  1  0.410  0.784  0.244  1.0
  S  S7  1  0.590  0.216  0.756  1.0
  I  I8  1  0.246  0.985  0.074  1.0
  I  I9  1  0.985  0.246  0.574  1.0
  I  I10  1  0.005  0.683  0.115  1.0
  I  I11  1  0.754  0.015  0.926  1.0
  I  I12  1  0.995  0.317  0.885  1.0
  I  I13  1  0.317  0.995  0.385  1.0
  I  I14  1  0.683  0.005  0.615  1.0
  I  I15  1  0.015  0.754  0.426  1.0
  F  F16  1  0.585  0.531  0.115  1.0
  F  F17  1  0.280  0.910  0.632  1.0
  F  F18  1  0.976  0.802  0.711  1.0
  F  F19  1  0.720  0.090  0.368  1.0
  F  F20  1  0.415  0.469  0.885  1.0
  F  F21  1  0.394  0.833  0.786  1.0
  F  F22  1  0.090  0.720  0.868  1.0
  F  F23  1  0.833  0.394  0.286  1.0
  F  F24  1  0.519  0.285  0.007  1.0
  F  F25  1  0.285  0.519  0.507  1.0
  F  F26  1  0.531  0.585  0.615  1.0
  F  F27  1  0.802  0.976  0.211  1.0
  F  F28  1  0.024  0.198  0.289  1.0
  F  F29  1  0.715  0.481  0.493  1.0
  F  F30  1  0.606  0.167  0.214  1.0
  F  F31  1  0.167  0.606  0.714  1.0
  F  F32  1  0.421  0.288  0.559  1.0
  F  F33  1  0.469  0.415  0.385  1.0
  F  F34  1  0.910  0.280  0.132  1.0
  F  F35  1  0.481  0.715  0.993  1.0
  F  F36  1  0.198  0.024  0.789  1.0
  F  F37  1  0.579  0.712  0.441  1.0
  F  F38  1  0.712  0.579  0.941  1.0
  F  F39  1  0.288  0.421  0.059  1.0
[/CIF]
.