All results from a given calculation for S4N4 (Tetrasulfur tetranitride)
using model chemistry: CID/6-311+G(3df,2p)
19 10 17 12 22
States and conformations
| State |
Conformation |
minimum conformation |
conformer description |
state description |
| 1 |
1 |
yes |
D2D |
1A1 |
Energy calculated at CID/6-311+G(3df,2p)
| | hartrees |
| Energy at 0K | -1808.936776 |
| Energy at 298.15K | |
| HF Energy | -1807.794216 |
| Nuclear repulsion energy | 827.320921 |
The energy at 298.15K was derived from the energy at 0K
and an integrated heat capacity that used the calculated vibrational frequencies.
Vibrational Frequencies calculated at CID/6-311+G(3df,2p)
Geometric Data calculated at CID/6-311+G(3df,2p)
Point Group is D2d
Cartesians (Å)
| Atom |
x (Å) |
y (Å) |
z (Å) |
| N1 |
1.256 |
1.256 |
0.000 |
| N2 |
-1.256 |
1.256 |
0.000 |
| N3 |
-1.256 |
-1.256 |
0.000 |
| N4 |
1.256 |
-1.256 |
0.000 |
| S5 |
0.000 |
1.251 |
0.977 |
| S6 |
0.000 |
-1.251 |
0.977 |
| S7 |
1.251 |
0.000 |
-0.977 |
| S8 |
-1.251 |
0.000 |
-0.977 |
Atom - Atom Distances (Å)
| |
N1 |
N2 |
N3 |
N4 |
S5 |
S6 |
S7 |
S8 |
| N1 | | 2.5125 | 3.5533 | 2.5125 | 1.5913 | 2.9699 | 1.5913 | 2.9699 |
N2 | 2.5125 | | 2.5125 | 3.5533 | 1.5913 | 2.9699 | 2.9699 | 1.5913 | N3 | 3.5533 | 2.5125 | | 2.5125 | 2.9699 | 1.5913 | 2.9699 | 1.5913 | N4 | 2.5125 | 3.5533 | 2.5125 | | 2.9699 | 1.5913 | 1.5913 | 2.9699 | S5 | 1.5913 | 1.5913 | 2.9699 | 2.9699 | | 2.5026 | 2.6359 | 2.6359 | S6 | 2.9699 | 2.9699 | 1.5913 | 1.5913 | 2.5026 | | 2.6359 | 2.6359 | S7 | 1.5913 | 2.9699 | 2.9699 | 1.5913 | 2.6359 | 2.6359 | | 2.5026 | S8 | 2.9699 | 1.5913 | 1.5913 | 2.9699 | 2.6359 | 2.6359 | 2.5026 | |
More geometry information
Calculated Bond Angles
| atom1 |
atom2 |
atom3 |
angle |
|
atom1 |
atom2 |
atom3 |
angle |
| N1 |
S5 |
N2 |
104.267 |
|
N1 |
S7 |
N4 |
104.267 |
| N2 |
S8 |
N3 |
104.267 |
|
N3 |
S6 |
N4 |
104.267 |
| S5 |
N1 |
S7 |
111.828 |
|
S5 |
N2 |
S8 |
111.828 |
| S6 |
N3 |
S8 |
111.828 |
|
S6 |
N4 |
S7 |
111.828 |
Electronic energy levels
Charges, Dipole, Quadrupole and Polarizability