Vibrational Frequencies calculated at PBEPBEultrafine/6-31+G**
| Mode Number |
Symmetry |
Frequency (cm-1) |
Scaled Frequency (cm-1) |
IR Intensities (km mol-1) |
Raman Act (Å4/u) |
Dep P |
Dep U |
| 1 |
A1 |
1071 |
1059 |
24.09 |
28.91 |
0.20 |
0.33 |
| 2 |
A1 |
470 |
465 |
28.04 |
4.19 |
0.71 |
0.83 |
| 3 |
B2 |
1250 |
1235 |
187.77 |
12.97 |
0.75 |
0.86 |
Unscaled Zero Point Vibrational Energy (zpe) 1395.4 cm
-1
Scaled (by 0.9886) Zero Point Vibrational Energy (zpe) 1379.5 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 PBEPBEultrafine/6-31+G**
Charges (e)
| Number |
Element |
Mulliken |
CHELPG |
AIM |
ESP |
| 1 |
S |
0.720 |
|
|
|
| 2 |
O |
-0.360 |
|
|
|
| 3 |
O |
-0.360 |
|
|
|
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 |
1.816 |
1.816 |
| CHELPG |
|
|
|
|
| AIM |
|
|
|
|
| ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
| Primitive |
| | x | y | z |
| x |
-21.245 |
0.000 |
0.000 |
| y |
0.000 |
-27.502 |
0.000 |
| z |
0.000 |
0.000 |
-23.191 |
|
| Traceless |
| | x | y | z |
| x |
4.101 |
0.000 |
0.000 |
| y |
0.000 |
-5.284 |
0.000 |
| z |
0.000 |
0.000 |
1.182 |
|
| Polar |
| 3z2-r2 | 2.364 |
| x2-y2 | 6.257 |
| 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 |
2.404 |
0.000 |
0.000 |
| y |
0.000 |
5.473 |
0.000 |
| z |
0.000 |
0.000 |
3.119 |
<r2> (average value of r
2) Å
2
| <r2> |
45.689 |
| (<r2>)1/2 |
6.759 |