Vibrational Frequencies calculated at PBEPBE/aug-cc-pVTZ
| 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' |
3075 |
3055 |
5.32 |
57.77 |
0.75 |
0.86 |
| 2 |
A' |
2988 |
2969 |
22.78 |
170.94 |
0.01 |
0.01 |
| 3 |
A' |
2614 |
2597 |
2.38 |
129.88 |
0.21 |
0.35 |
| 4 |
A' |
1433 |
1424 |
7.99 |
4.34 |
0.75 |
0.86 |
| 5 |
A' |
1300 |
1292 |
4.49 |
0.16 |
0.42 |
0.59 |
| 6 |
A' |
1055 |
1049 |
9.37 |
1.93 |
0.62 |
0.77 |
| 7 |
A' |
774 |
769 |
0.28 |
8.13 |
0.18 |
0.31 |
| 8 |
A' |
688 |
684 |
1.46 |
11.07 |
0.16 |
0.28 |
| 9 |
A" |
3074 |
3054 |
5.05 |
72.23 |
0.75 |
0.86 |
| 10 |
A" |
1421 |
1412 |
4.48 |
4.12 |
0.75 |
0.86 |
| 11 |
A" |
938 |
932 |
4.73 |
0.07 |
0.75 |
0.86 |
| 12 |
A" |
228 |
226 |
10.75 |
0.30 |
0.75 |
0.86 |
Unscaled Zero Point Vibrational Energy (zpe) 9794.2 cm
-1
Scaled (by 0.9935) Zero Point Vibrational Energy (zpe) 9730.5 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 PBEPBE/aug-cc-pVTZ
Charges (e)
| Number |
Element |
Mulliken |
CHELPG |
AIM |
ESP |
| 1 |
C |
-0.558 |
|
|
|
| 2 |
S |
-0.142 |
|
|
|
| 3 |
H |
0.092 |
|
|
|
| 4 |
H |
0.210 |
|
|
|
| 5 |
H |
0.199 |
|
|
|
| 6 |
H |
0.199 |
|
|
|
Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section
VII.A.3)
| |
x |
y |
z |
Total |
| |
0.670 |
1.391 |
0.000 |
1.544 |
| CHELPG |
|
|
|
|
| AIM |
|
|
|
|
| ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
| Primitive |
| | x | y | z |
| x |
-19.402 |
-1.171 |
0.000 |
| y |
-1.171 |
-20.518 |
0.000 |
| z |
0.000 |
0.000 |
-22.788 |
|
| Traceless |
| | x | y | z |
| x |
2.251 |
-1.171 |
0.000 |
| y |
-1.171 |
0.577 |
0.000 |
| z |
0.000 |
0.000 |
-2.828 |
|
| Polar |
| 3z2-r2 | -5.656 |
| x2-y2 | 1.116 |
| xy | -1.171 |
| xz | 0.000 |
| yz | 0.000 |
|
Polarizabilities
Components of the polarizability tensor.
Units are
Å
3 (Angstrom cubed)
Change units.
| |
x |
y |
z |
| x |
5.217 |
-0.172 |
0.000 |
| y |
-0.172 |
6.642 |
0.000 |
| z |
0.000 |
0.000 |
5.232 |
<r2> (average value of r
2) Å
2
| <r2> |
40.926 |
| (<r2>)1/2 |
6.397 |