Vibrational Frequencies calculated at B97D3/6-31G*
| Mode Number |
Symmetry |
Frequency (cm-1) |
Scaled Frequency (cm-1) |
IR Intensities (km mol-1) |
Raman Act (Å4/u) |
Dep P |
Dep U |
| 1 |
Σ |
2076 |
2036 |
543.70 |
10.15 |
0.42 |
0.59 |
| 2 |
Σ |
859 |
842 |
5.85 |
15.47 |
0.23 |
0.38 |
| 3 |
Π |
492 |
482 |
4.71 |
0.96 |
0.75 |
0.86 |
| 3 |
Π |
492 |
482 |
4.71 |
0.96 |
0.75 |
0.86 |
Unscaled Zero Point Vibrational Energy (zpe) 1959.1 cm
-1
Scaled (by 0.9804) Zero Point Vibrational Energy (zpe) 1920.7 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 B97D3/6-31G*
Charges (e)
| Number |
Element |
Mulliken |
CHELPG |
AIM |
ESP |
| 1 |
C |
0.297 |
|
|
|
| 2 |
O |
-0.287 |
|
|
|
| 3 |
S |
-0.010 |
|
|
|
Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section
VII.A.3)
| |
x |
y |
z |
Total |
| |
0.000 |
0.000 |
0.473 |
0.473 |
| CHELPG |
|
|
|
|
| AIM |
|
|
|
|
| ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
| Primitive |
| | x | y | z |
| x |
-22.850 |
0.000 |
0.000 |
| y |
0.000 |
-22.850 |
0.000 |
| z |
0.000 |
0.000 |
-24.213 |
|
| Traceless |
| | x | y | z |
| x |
0.682 |
0.000 |
0.000 |
| y |
0.000 |
0.682 |
0.000 |
| z |
0.000 |
0.000 |
-1.363 |
|
| Polar |
| 3z2-r2 | -2.726 |
| x2-y2 | 0.000 |
| xy | 0.000 |
| xz | 0.000 |
| yz | 0.000 |
|
Polarizabilities
Components of the polarizability tensor.
Units are
Å
3 (Angstrom cubed)
Change units.
| |
x |
y |
z |
| x |
2.166 |
0.000 |
0.000 |
| y |
0.000 |
2.166 |
0.000 |
| z |
0.000 |
0.000 |
6.794 |
<r2> (average value of r
2) Å
2
| <r2> |
57.016 |
| (<r2>)1/2 |
7.551 |