Vibrational Frequencies calculated at PBE1PBE/6-31G**
| 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' |
1226 |
1168 |
86.68 |
7.77 |
0.54 |
0.70 |
| 2 |
A' |
1019 |
971 |
9.08 |
21.70 |
0.23 |
0.38 |
| 3 |
A' |
327 |
311 |
38.53 |
3.93 |
0.69 |
0.82 |
Unscaled Zero Point Vibrational Energy (zpe) 1285.4 cm
-1
Scaled (by 0.9531) Zero Point Vibrational Energy (zpe) 1225.1 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 PBE1PBE/6-31G**
Charges (e)
| Number |
Element |
Mulliken |
CHELPG |
AIM |
ESP |
| 1 |
S |
0.761 |
|
|
|
| 2 |
N |
-0.296 |
|
|
|
| 3 |
O |
-0.465 |
|
|
|
Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section
VII.A.3)
| |
x |
y |
z |
Total |
| |
0.070 |
1.417 |
0.000 |
1.418 |
| CHELPG |
|
|
|
|
| AIM |
|
|
|
|
| ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
| Primitive |
| | x | y | z |
| x |
-27.774 |
-0.629 |
0.000 |
| y |
-0.629 |
-22.437 |
0.000 |
| z |
0.000 |
0.000 |
-21.646 |
|
| Traceless |
| | x | y | z |
| x |
-5.733 |
-0.629 |
0.000 |
| y |
-0.629 |
2.273 |
0.000 |
| z |
0.000 |
0.000 |
3.460 |
|
| Polar |
| 3z2-r2 | 6.919 |
| x2-y2 | -5.337 |
| xy | -0.629 |
| xz | 0.000 |
| yz | 0.000 |
|
Polarizabilities
Components of the polarizability tensor.
Units are
Å
3 (Angstrom cubed)
Change units.
| |
x |
y |
z |
| x |
5.306 |
-0.062 |
0.000 |
| y |
-0.062 |
2.593 |
0.000 |
| z |
0.000 |
0.000 |
2.117 |
<r2> (average value of r
2) Å
2
| <r2> |
44.941 |
| (<r2>)1/2 |
6.704 |