Vibrational Frequencies calculated at PBEPBE/STO-3G
| 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 |
3495 |
3193 |
57.21 |
|
|
|
| 2 |
A |
2751 |
2513 |
66.21 |
|
|
|
| 3 |
A |
1317 |
1203 |
9.21 |
|
|
|
| 4 |
A |
1034 |
944 |
8.42 |
|
|
|
| 5 |
A |
819 |
749 |
3.51 |
|
|
|
| 6 |
A |
362 |
331 |
34.61 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 4888.9 cm
-1
Scaled (by 0.9136) Zero Point Vibrational Energy (zpe) 4466.5 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 PBEPBE/STO-3G
Charges (e)
| Number |
Element |
Mulliken |
CHELPG |
AIM |
ESP |
| 1 |
S |
0.120 |
|
|
|
| 2 |
O |
-0.254 |
|
|
|
| 3 |
H |
-0.021 |
|
|
|
| 4 |
H |
0.154 |
|
|
|
Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section
VII.A.3)
| |
x |
y |
z |
Total |
| |
-0.073 |
0.415 |
1.237 |
1.307 |
| CHELPG |
|
|
|
|
| AIM |
|
|
|
|
| ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
| Primitive |
| | x | y | z |
| x |
-16.486 |
-0.971 |
1.526 |
| y |
-0.971 |
-16.210 |
-0.046 |
| z |
1.526 |
-0.046 |
-16.599 |
|
| Traceless |
| | x | y | z |
| x |
-0.082 |
-0.971 |
1.526 |
| y |
-0.971 |
0.333 |
-0.046 |
| z |
1.526 |
-0.046 |
-0.251 |
|
| Polar |
| 3z2-r2 | -0.502 |
| x2-y2 | -0.276 |
| xy | -0.971 |
| xz | 1.526 |
| yz | -0.046 |
|
Polarizabilities
Components of the polarizability tensor.
Units are
Å
3 (Angstrom cubed)
Change units.
| |
x |
y |
z |
| x |
2.253 |
-0.359 |
0.239 |
| y |
-0.359 |
1.299 |
-0.012 |
| z |
0.239 |
-0.012 |
0.667 |
<r2> (average value of r
2) Å
2
| <r2> |
32.210 |
| (<r2>)1/2 |
5.675 |