Vibrational Frequencies calculated at PBEPBE/cc-pVDZ
| 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' |
1108 |
1101 |
34.46 |
5.90 |
0.69 |
0.82 |
| 2 |
A' |
952 |
947 |
24.08 |
23.30 |
0.27 |
0.43 |
| 3 |
A' |
312 |
310 |
19.43 |
4.53 |
0.66 |
0.79 |
Unscaled Zero Point Vibrational Energy (zpe) 1185.7 cm
-1
Scaled (by 0.9942) Zero Point Vibrational Energy (zpe) 1178.8 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/cc-pVDZ
Charges (e)
| Number |
Element |
Mulliken |
CHELPG |
AIM |
ESP |
| 1 |
S |
0.576 |
|
|
|
| 2 |
N |
-0.244 |
|
|
|
| 3 |
O |
-0.333 |
|
|
|
Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section
VII.A.3)
| |
x |
y |
z |
Total |
| |
-0.089 |
1.094 |
0.000 |
1.098 |
| CHELPG |
|
|
|
|
| AIM |
|
|
|
|
| ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
| Primitive |
| | x | y | z |
| x |
-27.349 |
-0.880 |
0.000 |
| y |
-0.880 |
-22.221 |
0.000 |
| z |
0.000 |
0.000 |
-21.606 |
|
| Traceless |
| | x | y | z |
| x |
-5.436 |
-0.880 |
0.000 |
| y |
-0.880 |
2.257 |
0.000 |
| z |
0.000 |
0.000 |
3.179 |
|
| Polar |
| 3z2-r2 | 6.359 |
| x2-y2 | -5.128 |
| xy | -0.880 |
| xz | 0.000 |
| yz | 0.000 |
|
Polarizabilities
Components of the polarizability tensor.
Units are
Å
3 (Angstrom cubed)
Change units.
| |
x |
y |
z |
| x |
5.731 |
0.145 |
0.000 |
| y |
0.145 |
2.425 |
0.000 |
| z |
0.000 |
0.000 |
1.936 |
<r2> (average value of r
2) Å
2
| <r2> |
46.895 |
| (<r2>)1/2 |
6.848 |