The crystal structure described by AsF6(SeCl)3 is Indium-derived structured and crystallizes in the monoclinic P2_1/c space group. The structure is zero-dimensional and consists of four AsF6 clusters and four SeCl clusters. In each AsF6 cluster, As(1) is bonded in an octahedral geometry to one F(1), one F(2), one F(3), one F(4), one F(5), and one F(6) atom. There are six 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 the fourth F site, F(5) is bonded in a single-bond geometry to one As(1) atom. In the fifth F site, F(6) is bonded in a single-bond geometry to one As(1) atom. In the sixth F site, F(1) is bonded in a single-bond geometry to one As(1) atom. In each SeCl cluster, there are three inequivalent Se sites. In the first Se site, Se(1) is bonded in a water-like geometry to one Se(2) and one Se(3) atom. In the second Se site, Se(2) is bonded in a distorted water-like geometry to one Se(1) and one Cl(3) atom. In the third Se site, Se(3) is bonded in a water-like geometry to one Se(1), one Cl(1), and one Cl(2) atom. There are three inequivalent Cl sites. In the first Cl site, Cl(1) is bonded in a single-bond geometry to one Se(3) atom. In the second Cl site, Cl(2) is bonded in a single-bond geometry to one Se(3) atom. In the third Cl site, Cl(3) is bonded in a single-bond geometry to one Se(2) atom. is represented by the CIF card [CIF]
data_AsSe3(ClF2)3
_symmetry_space_group_name_H-M   'P 1'
_cell_length_a   8.117
_cell_length_b   12.406
_cell_length_c   12.628
_cell_angle_alpha   75.646
_cell_angle_beta   90.000
_cell_angle_gamma   90.000
_symmetry_Int_Tables_number   1
_cell_volume   1231.891
_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  0.209  0.501  0.731  1.0
  As  As1  1  0.791  0.499  0.269  1.0
  As  As2  1  0.291  0.001  0.731  1.0
  As  As3  1  0.709  0.999  0.269  1.0
  Se  Se4  1  0.349  0.366  0.163  1.0
  Se  Se5  1  0.629  0.209  0.893  1.0
  Se  Se6  1  0.871  0.709  0.893  1.0
  Se  Se7  1  0.371  0.791  0.107  1.0
  Se  Se8  1  0.129  0.291  0.107  1.0
  Se  Se9  1  0.849  0.134  0.837  1.0
  Se  Se10  1  0.651  0.634  0.837  1.0
  Se  Se11  1  0.151  0.866  0.163  1.0
  Se  Se12  1  0.414  0.228  0.354  1.0
  Se  Se13  1  0.914  0.272  0.646  1.0
  Se  Se14  1  0.586  0.772  0.646  1.0
  Se  Se15  1  0.086  0.728  0.354  1.0
  Cl  Cl16  1  0.208  0.122  0.355  1.0
  Cl  Cl17  1  0.172  0.823  0.465  1.0
  Cl  Cl18  1  0.708  0.378  0.645  1.0
  Cl  Cl19  1  0.672  0.677  0.535  1.0
  Cl  Cl20  1  0.722  0.330  0.982  1.0
  Cl  Cl21  1  0.778  0.830  0.982  1.0
  Cl  Cl22  1  0.278  0.670  0.018  1.0
  Cl  Cl23  1  0.828  0.177  0.535  1.0
  Cl  Cl24  1  0.792  0.878  0.645  1.0
  Cl  Cl25  1  0.292  0.622  0.355  1.0
  Cl  Cl26  1  0.328  0.323  0.465  1.0
  Cl  Cl27  1  0.222  0.170  0.018  1.0
  F  F28  1  0.087  0.583  0.797  1.0
  F  F29  1  0.587  0.917  0.203  1.0
  F  F30  1  0.913  0.417  0.203  1.0
  F  F31  1  0.413  0.083  0.797  1.0
  F  F32  1  0.333  0.420  0.665  1.0
  F  F33  1  0.833  0.080  0.335  1.0
  F  F34  1  0.667  0.580  0.335  1.0
  F  F35  1  0.167  0.920  0.665  1.0
  F  F36  1  0.071  0.386  0.777  1.0
  F  F37  1  0.571  0.114  0.223  1.0
  F  F38  1  0.929  0.614  0.223  1.0
  F  F39  1  0.429  0.886  0.777  1.0
  F  F40  1  0.672  0.544  0.149  1.0
  F  F41  1  0.172  0.956  0.851  1.0
  F  F42  1  0.346  0.617  0.685  1.0
  F  F43  1  0.846  0.883  0.315  1.0
  F  F44  1  0.654  0.383  0.315  1.0
  F  F45  1  0.828  0.044  0.149  1.0
  F  F46  1  0.091  0.546  0.611  1.0
  F  F47  1  0.328  0.456  0.851  1.0
  F  F48  1  0.591  0.954  0.389  1.0
  F  F49  1  0.909  0.454  0.389  1.0
  F  F50  1  0.409  0.046  0.611  1.0
  F  F51  1  0.154  0.117  0.685  1.0
[/CIF]
.
The crystal structure described by AsF6(SeCl)3 is Indium-derived structured and crystallizes in the monoclinic P2_1/c space group. The structure is zero-dimensional and consists of four AsF6 clusters and four SeCl clusters. In each AsF6 cluster, As(1) is bonded in an octahedral geometry to one F(1), one F(2), one F(3), one F(4), one F(5), and one F(6) atom. There are six 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 the fourth F site, F(5) is bonded in a single-bond geometry to one As(1) atom. In the fifth F site, F(6) is bonded in a single-bond geometry to one As(1) atom. In the sixth F site, F(1) is bonded in a single-bond geometry to one As(1) atom. In each SeCl cluster, there are three inequivalent Se sites. In the first Se site, Se(1) is bonded in a water-like geometry to one Se(2) and one Se(3) atom. In the second Se site, Se(2) is bonded in a distorted water-like geometry to one Se(1) and one Cl(3) atom. In the third Se site, Se(3) is bonded in a water-like geometry to one Se(1), one Cl(1), and one Cl(2) atom. There are three inequivalent Cl sites. In the first Cl site, Cl(1) is bonded in a single-bond geometry to one Se(3) atom. In the second Cl site, Cl(2) is bonded in a single-bond geometry to one Se(3) atom. In the third Cl site, Cl(3) is bonded in a single-bond geometry to one Se(2) atom. is represented by the CIF card [CIF]
data_AsSe3(ClF2)3
_symmetry_space_group_name_H-M   'P 1'
_cell_length_a   8.117
_cell_length_b   12.406
_cell_length_c   12.628
_cell_angle_alpha   75.646
_cell_angle_beta   90.000
_cell_angle_gamma   90.000
_symmetry_Int_Tables_number   1
_cell_volume   1231.891
_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  0.209  0.501  0.731  1.0
  As  As1  1  0.791  0.499  0.269  1.0
  As  As2  1  0.291  0.001  0.731  1.0
  As  As3  1  0.709  0.999  0.269  1.0
  Se  Se4  1  0.349  0.366  0.163  1.0
  Se  Se5  1  0.629  0.209  0.893  1.0
  Se  Se6  1  0.871  0.709  0.893  1.0
  Se  Se7  1  0.371  0.791  0.107  1.0
  Se  Se8  1  0.129  0.291  0.107  1.0
  Se  Se9  1  0.849  0.134  0.837  1.0
  Se  Se10  1  0.651  0.634  0.837  1.0
  Se  Se11  1  0.151  0.866  0.163  1.0
  Se  Se12  1  0.414  0.228  0.354  1.0
  Se  Se13  1  0.914  0.272  0.646  1.0
  Se  Se14  1  0.586  0.772  0.646  1.0
  Se  Se15  1  0.086  0.728  0.354  1.0
  Cl  Cl16  1  0.208  0.122  0.355  1.0
  Cl  Cl17  1  0.172  0.823  0.465  1.0
  Cl  Cl18  1  0.708  0.378  0.645  1.0
  Cl  Cl19  1  0.672  0.677  0.535  1.0
  Cl  Cl20  1  0.722  0.330  0.982  1.0
  Cl  Cl21  1  0.778  0.830  0.982  1.0
  Cl  Cl22  1  0.278  0.670  0.018  1.0
  Cl  Cl23  1  0.828  0.177  0.535  1.0
  Cl  Cl24  1  0.792  0.878  0.645  1.0
  Cl  Cl25  1  0.292  0.622  0.355  1.0
  Cl  Cl26  1  0.328  0.323  0.465  1.0
  Cl  Cl27  1  0.222  0.170  0.018  1.0
  F  F28  1  0.087  0.583  0.797  1.0
  F  F29  1  0.587  0.917  0.203  1.0
  F  F30  1  0.913  0.417  0.203  1.0
  F  F31  1  0.413  0.083  0.797  1.0
  F  F32  1  0.333  0.420  0.665  1.0
  F  F33  1  0.833  0.080  0.335  1.0
  F  F34  1  0.667  0.580  0.335  1.0
  F  F35  1  0.167  0.920  0.665  1.0
  F  F36  1  0.071  0.386  0.777  1.0
  F  F37  1  0.571  0.114  0.223  1.0
  F  F38  1  0.929  0.614  0.223  1.0
  F  F39  1  0.429  0.886  0.777  1.0
  F  F40  1  0.672  0.544  0.149  1.0
  F  F41  1  0.172  0.956  0.851  1.0
  F  F42  1  0.346  0.617  0.685  1.0
  F  F43  1  0.846  0.883  0.315  1.0
  F  F44  1  0.654  0.383  0.315  1.0
  F  F45  1  0.828  0.044  0.149  1.0
  F  F46  1  0.091  0.546  0.611  1.0
  F  F47  1  0.328  0.456  0.851  1.0
  F  F48  1  0.591  0.954  0.389  1.0
  F  F49  1  0.909  0.454  0.389  1.0
  F  F50  1  0.409  0.046  0.611  1.0
  F  F51  1  0.154  0.117  0.685  1.0
[/CIF]
.