Vibrational Frequencies calculated at HF/6-311G**
| 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' |
1135 |
1031 |
4.91 |
206.01 |
0.36 |
0.53 |
| 2 |
A' |
737 |
670 |
9.97 |
10.19 |
0.17 |
0.29 |
| 3 |
A' |
412 |
374 |
26.29 |
7.59 |
0.72 |
0.84 |
Unscaled Zero Point Vibrational Energy (zpe) 1142.0 cm
-1
Scaled (by 0.9085) Zero Point Vibrational Energy (zpe) 1037.5 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 HF/6-311G**
Charges (e)
| Number |
Element |
Mulliken |
CHELPG |
AIM |
ESP |
| 1 |
S |
0.713 |
|
|
|
| 2 |
N |
-0.220 |
|
|
|
| 3 |
O |
-0.493 |
|
|
|
Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section
VII.A.3)
| |
x |
y |
z |
Total |
| |
0.812 |
1.793 |
0.000 |
1.968 |
| CHELPG |
|
|
|
|
| AIM |
|
|
|
|
| ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
| Primitive |
| | x | y | z |
| x |
-27.680 |
0.044 |
0.000 |
| y |
0.044 |
-23.295 |
0.000 |
| z |
0.000 |
0.000 |
-22.352 |
|
| Traceless |
| | x | y | z |
| x |
-4.857 |
0.044 |
0.000 |
| y |
0.044 |
1.722 |
0.000 |
| z |
0.000 |
0.000 |
3.136 |
|
| Polar |
| 3z2-r2 | 6.271 |
| x2-y2 | -4.386 |
| xy | 0.044 |
| xz | 0.000 |
| yz | 0.000 |
|
Polarizabilities
Components of the polarizability tensor.
Units are
Å
3 (Angstrom cubed)
Change units.
| |
x |
y |
z |
| x |
5.434 |
0.480 |
0.000 |
| y |
0.480 |
3.212 |
0.000 |
| z |
0.000 |
0.000 |
2.116 |
<r2> (average value of r
2) Å
2
| <r2> |
45.328 |
| (<r2>)1/2 |
6.733 |