Vibrational Frequencies calculated at PBEPBEultrafine/cc-pVTZ
| 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' |
3626 |
3601 |
77.33 |
83.50 |
0.25 |
0.41 |
| 2 |
A' |
1139 |
1131 |
40.67 |
8.76 |
0.48 |
0.65 |
| 3 |
A' |
814 |
808 |
46.83 |
14.12 |
0.25 |
0.40 |
Unscaled Zero Point Vibrational Energy (zpe) 2789.0 cm
-1
Scaled (by 0.9931) Zero Point Vibrational Energy (zpe) 2769.8 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.
Charges, Dipole, Quadrupole and Polarizability
Charges from optimized geometry at PBEPBEultrafine/cc-pVTZ
Charges (e)
| Number |
Element |
Mulliken |
CHELPG |
AIM |
ESP |
| 1 |
S |
0.017 |
|
|
|
| 2 |
O |
-0.247 |
|
|
|
| 3 |
H |
0.231 |
|
|
|
Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section
VII.A.3)
| |
x |
y |
z |
Total |
| |
-1.517 |
0.815 |
0.000 |
1.722 |
| CHELPG |
|
|
|
|
| AIM |
|
|
|
|
| ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
| Primitive |
| | x | y | z |
| x |
-18.758 |
-2.522 |
0.000 |
| y |
-2.522 |
-16.887 |
0.000 |
| z |
0.000 |
0.000 |
-18.582 |
|
| Traceless |
| | x | y | z |
| x |
-1.024 |
-2.522 |
0.000 |
| y |
-2.522 |
1.784 |
0.000 |
| z |
0.000 |
0.000 |
-0.760 |
|
| Polar |
| 3z2-r2 | -1.520 |
| x2-y2 | -1.872 |
| xy | -2.522 |
| xz | 0.000 |
| yz | 0.000 |
|
Polarizabilities
Components of the polarizability tensor.
Units are
Å
3 (Angstrom cubed)
Change units.
| |
x |
y |
z |
| x |
2.651 |
-0.239 |
0.000 |
| y |
-0.239 |
4.240 |
0.000 |
| z |
0.000 |
0.000 |
2.294 |
<r2> (average value of r
2) Å
2
| <r2> |
28.718 |
| (<r2>)1/2 |
5.359 |