Vibrational Frequencies calculated at PBEPBE/6-311+G(3df,2p)
| 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 |
3693 |
3663 |
66.52 |
|
|
|
| 2 |
A |
2538 |
2517 |
13.42 |
|
|
|
| 3 |
A |
1165 |
1155 |
37.95 |
|
|
|
| 4 |
A |
976 |
968 |
0.89 |
|
|
|
| 5 |
A |
739 |
733 |
57.20 |
|
|
|
| 6 |
A |
480 |
476 |
72.87 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 4795.0 cm
-1
Scaled (by 0.9918) Zero Point Vibrational Energy (zpe) 4755.7 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/6-311+G(3df,2p)
Charges (e)
| Number |
Element |
Mulliken |
CHELPG |
AIM |
ESP |
| 1 |
S |
-0.046 |
|
|
|
| 2 |
O |
-0.347 |
|
|
|
| 3 |
H |
0.132 |
|
|
|
| 4 |
H |
0.262 |
|
|
|
Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section
VII.A.3)
| |
x |
y |
z |
Total |
| |
0.164 |
0.753 |
1.382 |
1.583 |
| CHELPG |
|
|
|
|
| AIM |
|
|
|
|
| ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
| Primitive |
| | x | y | z |
| x |
-18.125 |
-0.977 |
2.523 |
| y |
-0.977 |
-18.786 |
0.050 |
| z |
2.523 |
0.050 |
-20.282 |
|
| Traceless |
| | x | y | z |
| x |
1.409 |
-0.977 |
2.523 |
| y |
-0.977 |
0.417 |
0.050 |
| z |
2.523 |
0.050 |
-1.826 |
|
| Polar |
| 3z2-r2 | -3.652 |
| x2-y2 | 0.661 |
| xy | -0.977 |
| xz | 2.523 |
| yz | 0.050 |
|
Polarizabilities
Components of the polarizability tensor.
Units are
Å
3 (Angstrom cubed)
Change units.
| |
x |
y |
z |
| x |
4.781 |
-0.160 |
0.057 |
| y |
-0.160 |
3.886 |
0.004 |
| z |
0.057 |
0.004 |
3.894 |
<r2> (average value of r
2) Å
2
| <r2> |
32.187 |
| (<r2>)1/2 |
5.673 |