Vibrational Frequencies calculated at B3LYP/aug-cc-pVQZ
| 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' |
1646 |
1595 |
518.94 |
23.82 |
0.68 |
0.81 |
| 2 |
A' |
812 |
787 |
35.26 |
20.38 |
0.12 |
0.22 |
| 3 |
A' |
511 |
495 |
1.98 |
1.04 |
0.50 |
0.66 |
Unscaled Zero Point Vibrational Energy (zpe) 1484.5 cm
-1
Scaled (by 0.9689) Zero Point Vibrational Energy (zpe) 1438.3 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 B3LYP/aug-cc-pVQZ
Charges (e)
| Number |
Element |
Mulliken |
CHELPG |
AIM |
ESP |
| 1 |
N |
-0.194 |
|
|
|
| 2 |
S |
0.497 |
|
|
|
| 3 |
O |
-0.302 |
|
|
|
Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section
VII.A.3)
| |
x |
y |
z |
Total |
| |
-0.393 |
-0.663 |
0.000 |
0.770 |
| CHELPG |
|
|
|
|
| AIM |
|
|
|
|
| ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
| Primitive |
| | x | y | z |
| x |
-24.875 |
-0.192 |
0.000 |
| y |
-0.192 |
-23.244 |
0.000 |
| z |
0.000 |
0.000 |
-22.931 |
|
| Traceless |
| | x | y | z |
| x |
-1.788 |
-0.192 |
0.000 |
| y |
-0.192 |
0.659 |
0.000 |
| z |
0.000 |
0.000 |
1.129 |
|
| Polar |
| 3z2-r2 | 2.258 |
| x2-y2 | -1.631 |
| xy | -0.192 |
| xz | 0.000 |
| yz | 0.000 |
|
Polarizabilities
Components of the polarizability tensor.
Units are
Å
3 (Angstrom cubed)
Change units.
| |
x |
y |
z |
| x |
5.324 |
1.900 |
0.000 |
| y |
1.900 |
7.194 |
0.000 |
| z |
0.000 |
0.000 |
3.691 |
<r2> (average value of r
2) Å
2
| <r2> |
54.514 |
| (<r2>)1/2 |
7.383 |