The crystal structure described by SiNH3S3(NH4)2(NH3)2 is Silicon tetrafluoride-derived structured and crystallizes in the triclinic P-1 space group. The structure is zero-dimensional and consists of four ammonia molecules, four ammonium molecules, and two SiNH3S3 clusters. In each SiNH3S3 cluster, Si(1) is bonded in a tetrahedral geometry to one N(1), one S(1), one S(2), and one S(3) atom. N(1) is bonded in a distorted tetrahedral geometry to one Si(1), one H(16), one H(2), and one H(4) atom. There are three inequivalent H sites. In the first H site, H(2) is bonded in a single-bond geometry to one N(1) atom. In the second H site, H(4) is bonded in a single-bond geometry to one N(1) atom. In the third H site, H(16) is bonded in a single-bond geometry to one N(1) atom. There are three inequivalent S sites. In the first S site, S(1) is bonded in a single-bond geometry to one Si(1) atom. In the second S site, S(2) is bonded in a single-bond geometry to one Si(1) atom. In the third S site, S(3) is bonded in a single-bond geometry to one Si(1) atom. is represented by the Crystallographic Information File (CIF) [CIF]
data_SiH17S3N5
_symmetry_space_group_name_H-M   'P 1'
_cell_length_a   6.433
_cell_length_b   6.565
_cell_length_c   13.141
_cell_angle_alpha   96.512
_cell_angle_beta   92.395
_cell_angle_gamma   95.174
_symmetry_Int_Tables_number   1
_cell_volume   548.394
_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
  Si  Si0  1  0.114  0.684  0.193  1.0
  Si  Si1  1  0.886  0.316  0.807  1.0
  H  H2  1  0.711  0.828  0.304  1.0
  H  H3  1  0.769  0.539  0.959  1.0
  H  H4  1  0.289  0.172  0.696  1.0
  H  H5  1  0.895  0.041  0.128  1.0
  H  H6  1  0.575  0.473  0.868  1.0
  H  H7  1  0.223  0.735  0.875  1.0
  H  H8  1  0.373  0.965  0.871  1.0
  H  H9  1  0.627  0.035  0.129  1.0
  H  H10  1  0.231  0.461  0.041  1.0
  H  H11  1  0.294  0.134  0.565  1.0
  H  H12  1  0.642  0.061  0.362  1.0
  H  H13  1  0.839  0.969  0.604  1.0
  H  H14  1  0.480  0.833  0.357  1.0
  H  H15  1  0.105  0.959  0.872  1.0
  H  H16  1  0.776  0.424  0.344  1.0
  H  H17  1  0.672  0.388  0.453  1.0
  H  H18  1  0.244  0.918  0.979  1.0
  H  H19  1  0.813  0.713  0.594  1.0
  H  H20  1  0.161  0.031  0.396  1.0
  H  H21  1  0.187  0.287  0.406  1.0
  H  H22  1  0.358  0.939  0.638  1.0
  H  H23  1  0.224  0.576  0.656  1.0
  H  H24  1  0.012  0.170  0.471  1.0
  H  H25  1  0.756  0.082  0.021  1.0
  H  H26  1  0.239  0.340  0.146  1.0
  H  H27  1  0.328  0.612  0.547  1.0
  H  H28  1  0.761  0.660  0.854  1.0
  H  H29  1  0.425  0.527  0.132  1.0
  H  H30  1  0.706  0.866  0.435  1.0
  H  H31  1  0.480  0.601  0.649  1.0
  H  H32  1  0.777  0.265  0.125  1.0
  H  H33  1  0.520  0.399  0.351  1.0
  H  H34  1  0.988  0.830  0.529  1.0
  H  H35  1  0.520  0.167  0.643  1.0
  S  S36  1  0.802  0.604  0.138  1.0
  S  S37  1  0.173  0.641  0.346  1.0
  S  S38  1  0.752  0.037  0.852  1.0
  S  S39  1  0.198  0.396  0.862  1.0
  S  S40  1  0.248  0.963  0.148  1.0
  S  S41  1  0.827  0.359  0.654  1.0
  N  N42  1  0.266  0.483  0.120  1.0
  N  N43  1  0.161  0.163  0.447  1.0
  N  N44  1  0.237  0.895  0.898  1.0
  N  N45  1  0.345  0.657  0.624  1.0
  N  N46  1  0.364  0.101  0.636  1.0
  N  N47  1  0.763  0.105  0.102  1.0
  N  N48  1  0.655  0.343  0.376  1.0
  N  N49  1  0.734  0.517  0.880  1.0
  N  N50  1  0.636  0.899  0.364  1.0
  N  N51  1  0.839  0.837  0.553  1.0
[/CIF]
.
The crystal structure described by SiNH3S3(NH4)2(NH3)2 is Silicon tetrafluoride-derived structured and crystallizes in the triclinic P-1 space group. The structure is zero-dimensional and consists of four ammonia molecules, four ammonium molecules, and two SiNH3S3 clusters. In each SiNH3S3 cluster, Si(1) is bonded in a tetrahedral geometry to one N(1), one S(1), one S(2), and one S(3) atom. N(1) is bonded in a distorted tetrahedral geometry to one Si(1), one H(16), one H(2), and one H(4) atom. There are three inequivalent H sites. In the first H site, H(2) is bonded in a single-bond geometry to one N(1) atom. In the second H site, H(4) is bonded in a single-bond geometry to one N(1) atom. In the third H site, H(16) is bonded in a single-bond geometry to one N(1) atom. There are three inequivalent S sites. In the first S site, S(1) is bonded in a single-bond geometry to one Si(1) atom. In the second S site, S(2) is bonded in a single-bond geometry to one Si(1) atom. In the third S site, S(3) is bonded in a single-bond geometry to one Si(1) atom. is represented by the Crystallographic Information File (CIF) [CIF]
data_SiH17S3N5
_symmetry_space_group_name_H-M   'P 1'
_cell_length_a   6.433
_cell_length_b   6.565
_cell_length_c   13.141
_cell_angle_alpha   96.512
_cell_angle_beta   92.395
_cell_angle_gamma   95.174
_symmetry_Int_Tables_number   1
_cell_volume   548.394
_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
  Si  Si0  1  0.114  0.684  0.193  1.0
  Si  Si1  1  0.886  0.316  0.807  1.0
  H  H2  1  0.711  0.828  0.304  1.0
  H  H3  1  0.769  0.539  0.959  1.0
  H  H4  1  0.289  0.172  0.696  1.0
  H  H5  1  0.895  0.041  0.128  1.0
  H  H6  1  0.575  0.473  0.868  1.0
  H  H7  1  0.223  0.735  0.875  1.0
  H  H8  1  0.373  0.965  0.871  1.0
  H  H9  1  0.627  0.035  0.129  1.0
  H  H10  1  0.231  0.461  0.041  1.0
  H  H11  1  0.294  0.134  0.565  1.0
  H  H12  1  0.642  0.061  0.362  1.0
  H  H13  1  0.839  0.969  0.604  1.0
  H  H14  1  0.480  0.833  0.357  1.0
  H  H15  1  0.105  0.959  0.872  1.0
  H  H16  1  0.776  0.424  0.344  1.0
  H  H17  1  0.672  0.388  0.453  1.0
  H  H18  1  0.244  0.918  0.979  1.0
  H  H19  1  0.813  0.713  0.594  1.0
  H  H20  1  0.161  0.031  0.396  1.0
  H  H21  1  0.187  0.287  0.406  1.0
  H  H22  1  0.358  0.939  0.638  1.0
  H  H23  1  0.224  0.576  0.656  1.0
  H  H24  1  0.012  0.170  0.471  1.0
  H  H25  1  0.756  0.082  0.021  1.0
  H  H26  1  0.239  0.340  0.146  1.0
  H  H27  1  0.328  0.612  0.547  1.0
  H  H28  1  0.761  0.660  0.854  1.0
  H  H29  1  0.425  0.527  0.132  1.0
  H  H30  1  0.706  0.866  0.435  1.0
  H  H31  1  0.480  0.601  0.649  1.0
  H  H32  1  0.777  0.265  0.125  1.0
  H  H33  1  0.520  0.399  0.351  1.0
  H  H34  1  0.988  0.830  0.529  1.0
  H  H35  1  0.520  0.167  0.643  1.0
  S  S36  1  0.802  0.604  0.138  1.0
  S  S37  1  0.173  0.641  0.346  1.0
  S  S38  1  0.752  0.037  0.852  1.0
  S  S39  1  0.198  0.396  0.862  1.0
  S  S40  1  0.248  0.963  0.148  1.0
  S  S41  1  0.827  0.359  0.654  1.0
  N  N42  1  0.266  0.483  0.120  1.0
  N  N43  1  0.161  0.163  0.447  1.0
  N  N44  1  0.237  0.895  0.898  1.0
  N  N45  1  0.345  0.657  0.624  1.0
  N  N46  1  0.364  0.101  0.636  1.0
  N  N47  1  0.763  0.105  0.102  1.0
  N  N48  1  0.655  0.343  0.376  1.0
  N  N49  1  0.734  0.517  0.880  1.0
  N  N50  1  0.636  0.899  0.364  1.0
  N  N51  1  0.839  0.837  0.553  1.0
[/CIF]
.