Vibrational Frequencies calculated at B3PW91/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 |
3821 |
3674 |
72.86 |
|
|
|
| 2 |
A |
2617 |
2517 |
16.88 |
|
|
|
| 3 |
A |
1211 |
1164 |
41.54 |
|
|
|
| 4 |
A |
1014 |
976 |
1.92 |
|
|
|
| 5 |
A |
784 |
754 |
54.26 |
|
|
|
| 6 |
A |
488 |
469 |
76.92 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 4967.3 cm
-1
Scaled (by 0.9616) Zero Point Vibrational Energy (zpe) 4776.6 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.
Charges, Dipole, Quadrupole and Polarizability
Charges from optimized geometry at B3PW91/cc-pVTZ
Charges (e)
| Number |
Element |
Mulliken |
CHELPG |
AIM |
ESP |
| 1 |
S |
0.034 |
|
|
|
| 2 |
O |
-0.344 |
|
|
|
| 3 |
H |
0.092 |
|
|
|
| 4 |
H |
0.218 |
|
|
|
Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section
VII.A.3)
| |
x |
y |
z |
Total |
| |
0.081 |
0.828 |
1.454 |
1.675 |
| CHELPG |
|
|
|
|
| AIM |
|
|
|
|
| ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
| Primitive |
| | x | y | z |
| x |
-17.663 |
-1.015 |
2.462 |
| y |
-1.015 |
-18.302 |
0.048 |
| z |
2.462 |
0.048 |
-19.770 |
|
| Traceless |
| | x | y | z |
| x |
1.373 |
-1.015 |
2.462 |
| y |
-1.015 |
0.414 |
0.048 |
| z |
2.462 |
0.048 |
-1.787 |
|
| Polar |
| 3z2-r2 | -3.574 |
| x2-y2 | 0.640 |
| xy | -1.015 |
| xz | 2.462 |
| yz | 0.048 |
|
Polarizabilities
Components of the polarizability tensor.
Units are
Å
3 (Angstrom cubed)
Change units.
| |
x |
y |
z |
| x |
4.018 |
-0.205 |
0.100 |
| y |
-0.205 |
3.272 |
0.001 |
| z |
0.100 |
0.001 |
2.743 |
<r2> (average value of r
2) Å
2
| <r2> |
31.569 |
| (<r2>)1/2 |
5.619 |