Vibrational Frequencies calculated at B3PW91/3-21G
| 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' |
3203 |
3079 |
2.91 |
|
|
|
| 2 |
A' |
3099 |
2979 |
15.51 |
|
|
|
| 3 |
A' |
2486 |
2390 |
34.10 |
|
|
|
| 4 |
A' |
1537 |
1477 |
13.39 |
|
|
|
| 5 |
A' |
1397 |
1343 |
3.20 |
|
|
|
| 6 |
A' |
1101 |
1059 |
24.87 |
|
|
|
| 7 |
A' |
794 |
763 |
2.69 |
|
|
|
| 8 |
A' |
657 |
632 |
5.11 |
|
|
|
| 9 |
A" |
3201 |
3077 |
6.76 |
|
|
|
| 10 |
A" |
1537 |
1477 |
12.47 |
|
|
|
| 11 |
A" |
987 |
948 |
9.45 |
|
|
|
| 12 |
A" |
240 |
231 |
26.78 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 10119.8 cm
-1
Scaled (by 0.9612) Zero Point Vibrational Energy (zpe) 9727.2 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 B3PW91/3-21G
Charges (e)
| Number |
Element |
Mulliken |
CHELPG |
AIM |
ESP |
| 1 |
C |
-0.863 |
|
|
|
| 2 |
S |
0.003 |
|
|
|
| 3 |
H |
0.090 |
|
|
|
| 4 |
H |
0.263 |
|
|
|
| 5 |
H |
0.253 |
|
|
|
| 6 |
H |
0.253 |
|
|
|
Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section
VII.A.3)
| |
x |
y |
z |
Total |
| |
1.143 |
1.678 |
0.000 |
2.030 |
| CHELPG |
|
|
|
|
| AIM |
|
|
|
|
| ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
| Primitive |
| | x | y | z |
| x |
-19.377 |
-1.630 |
0.000 |
| y |
-1.630 |
-20.593 |
0.000 |
| z |
0.000 |
0.000 |
-22.603 |
|
| Traceless |
| | x | y | z |
| x |
2.221 |
-1.630 |
0.000 |
| y |
-1.630 |
0.397 |
0.000 |
| z |
0.000 |
0.000 |
-2.618 |
|
| Polar |
| 3z2-r2 | -5.236 |
| x2-y2 | 1.216 |
| xy | -1.630 |
| xz | 0.000 |
| yz | 0.000 |
|
Polarizabilities
Components of the polarizability tensor.
Units are
Å
3 (Angstrom cubed)
Change units.
| |
x |
y |
z |
| x |
3.800 |
-0.295 |
0.000 |
| y |
-0.295 |
4.757 |
0.000 |
| z |
0.000 |
0.000 |
2.404 |
<r2> (average value of r
2) Å
2
| <r2> |
42.285 |
| (<r2>)1/2 |
6.503 |