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S1C2
Vibrational Frequencies calculated at CCSD=FULL/6-31G(2df,p)
Geometric Data calculated at CCSD=FULL/6-31G(2df,p)
Electronic energy levels
Charges, Dipole, Quadrupole and Polarizability
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S1C1
Energy calculated at CCSD=FULL/6-31G(2df,p)
| hartrees |
Energy at 0K | -1194.321823 |
Energy at 298.15K | -1194.324265 |
HF Energy | -1193.722412 |
Nuclear repulsion energy | 196.305095 |
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=FULL/6-31G(2df,p)
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' |
2719 |
2560 |
1.89 |
|
|
|
2 |
A' |
918 |
864 |
4.15 |
|
|
|
3 |
A' |
515 |
485 |
0.33 |
|
|
|
4 |
A' |
339 |
319 |
17.31 |
|
|
|
5 |
A' |
214 |
201 |
0.06 |
|
|
|
6 |
A" |
2721 |
2562 |
0.17 |
|
|
|
7 |
A" |
905 |
852 |
6.87 |
|
|
|
8 |
A" |
525 |
494 |
18.50 |
|
|
|
9 |
A" |
324 |
305 |
9.84 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 4589.7 cm
-1
Scaled (by 0.9416) Zero Point Vibrational Energy (zpe) 4321.6 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=FULL/6-31G(2df,p)
Point Group is Cs
Cartesians (Å)
Atom |
x (Å) |
y (Å) |
z (Å) |
S1 |
-0.053 |
0.842 |
0.000 |
S2 |
-0.053 |
-0.389 |
1.653 |
S3 |
-0.053 |
-0.389 |
-1.653 |
H4 |
1.275 |
-0.515 |
1.795 |
H5 |
1.275 |
-0.515 |
-1.795 |
Atom - Atom Distances (Å)
|
S1 |
S2 |
S3 |
H4 |
H5 |
S1 | | 2.0605 | 2.0605 | 2.6127 | 2.6127 |
S2 | 2.0605 | | 3.3058 | 1.3412 | 3.6972 | S3 | 2.0605 | 3.3058 | | 3.6972 | 1.3412 | H4 | 2.6127 | 1.3412 | 3.6972 | | 3.5907 | H5 | 2.6127 | 3.6972 | 1.3412 | 3.5907 | |
More geometry information
Calculated Bond Angles
atom1 |
atom2 |
atom3 |
angle |
|
atom1 |
atom2 |
atom3 |
angle |
S1 |
S2 |
H4 |
98.129 |
|
S1 |
S3 |
H5 |
98.129 |
S2 |
S1 |
S3 |
106.679 |
|
Electronic energy levels
Charges, Dipole, Quadrupole and Polarizability