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S1C2
Vibrational Frequencies calculated at CCSD/TZVP
Geometric Data calculated at CCSD/TZVP
Electronic energy levels
Charges, Dipole, Quadrupole and Polarizability
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S1C1
Energy calculated at CCSD/TZVP
| | hartrees |
| Energy at 0K | -1194.215001 |
| Energy at 298.15K | -1194.217372 |
| HF Energy | -1193.765791 |
| Nuclear repulsion energy | 193.518566 |
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 CCSD/TZVP
| Mode Number |
Symmetry |
Frequency (cm-1) |
Scaled Frequency (cm-1) |
IR Intensities (km mol-1) |
Raman Act (Å4/u) |
Dep P |
Dep U |
| 1 |
A' |
2705 |
2582 |
16.92 |
|
|
|
| 2 |
A' |
906 |
865 |
5.59 |
|
|
|
| 3 |
A' |
492 |
469 |
0.50 |
|
|
|
| 4 |
A' |
333 |
318 |
19.19 |
|
|
|
| 5 |
A' |
208 |
198 |
0.11 |
|
|
|
| 6 |
A" |
2707 |
2583 |
0.31 |
|
|
|
| 7 |
A" |
896 |
855 |
6.19 |
|
|
|
| 8 |
A" |
498 |
475 |
19.75 |
|
|
|
| 9 |
A" |
306 |
292 |
11.09 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 4525.2 cm
-1
Scaled (by 0.9544) Zero Point Vibrational Energy (zpe) 4318.8 cm
-1
See section
III.C.1 List or set vibrational scaling factors
to change the scale factors used here.
See section
III.C.2
Calculate a vibrational scaling factor for a given set of molecules
to determine the least squares best scaling factor.
Geometric Data calculated at CCSD/TZVP
Point Group is Cs
Cartesians (Å)
| Atom |
x (Å) |
y (Å) |
z (Å) |
| S1 |
-0.053 |
0.858 |
0.000 |
| S2 |
-0.053 |
-0.396 |
1.677 |
| S3 |
-0.053 |
-0.396 |
-1.677 |
| H4 |
1.279 |
-0.524 |
1.806 |
| H5 |
1.279 |
-0.524 |
-1.806 |
Atom - Atom Distances (Å)
| |
S1 |
S2 |
S3 |
H4 |
H5 |
| S1 | | 2.0936 | 2.0936 | 2.6352 | 2.6352 |
S2 | 2.0936 | | 3.3531 | 1.3447 | 3.7306 | S3 | 2.0936 | 3.3531 | | 3.7306 | 1.3447 | H4 | 2.6352 | 1.3447 | 3.7306 | | 3.6112 | H5 | 2.6352 | 3.7306 | 1.3447 | 3.6112 | |
More geometry information
Calculated Bond Angles
| atom1 |
atom2 |
atom3 |
angle |
|
atom1 |
atom2 |
atom3 |
angle |
| S1 |
S2 |
H4 |
97.682 |
|
S1 |
S3 |
H5 |
97.682 |
| S2 |
S1 |
S3 |
106.415 |
|
Electronic energy levels
Charges, Dipole, Quadrupole and Polarizability