Vibrational Frequencies calculated at HF/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' |
3370 |
3061 |
9.04 |
|
|
|
| 2 |
A' |
3320 |
3016 |
1.92 |
|
|
|
| 3 |
A' |
3285 |
2985 |
3.04 |
|
|
|
| 4 |
A' |
2857 |
2596 |
0.77 |
|
|
|
| 5 |
A' |
1795 |
1631 |
45.50 |
|
|
|
| 6 |
A' |
1548 |
1407 |
8.66 |
|
|
|
| 7 |
A' |
1416 |
1287 |
2.09 |
|
|
|
| 8 |
A' |
1177 |
1069 |
24.56 |
|
|
|
| 9 |
A' |
975 |
886 |
6.05 |
|
|
|
| 10 |
A' |
745 |
676 |
17.51 |
|
|
|
| 11 |
A' |
405 |
368 |
4.13 |
|
|
|
| 12 |
A" |
1104 |
1003 |
13.52 |
|
|
|
| 13 |
A" |
1037 |
942 |
57.43 |
|
|
|
| 14 |
A" |
659 |
598 |
16.44 |
|
|
|
| 15 |
A" |
259 |
235 |
12.61 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 11975.8 cm
-1
Scaled (by 0.9085) Zero Point Vibrational Energy (zpe) 10880.0 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 HF/aug-cc-pVQZ
Charges (e)
| Number |
Element |
Mulliken |
CHELPG |
AIM |
ESP |
| 1 |
C |
-0.797 |
|
|
|
| 2 |
C |
-0.518 |
|
|
|
| 3 |
S |
0.048 |
|
|
|
| 4 |
H |
0.414 |
|
|
|
| 5 |
H |
0.355 |
|
|
|
| 6 |
H |
0.428 |
|
|
|
| 7 |
H |
0.071 |
|
|
|
Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section
VII.A.3)
| |
x |
y |
z |
Total |
| |
0.964 |
0.464 |
0.000 |
1.069 |
| CHELPG |
|
|
|
|
| AIM |
|
|
|
|
| ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
| Primitive |
| | x | y | z |
| x |
-25.299 |
-2.079 |
0.000 |
| y |
-2.079 |
-23.682 |
0.000 |
| z |
0.000 |
0.000 |
-30.047 |
|
| Traceless |
| | x | y | z |
| x |
1.565 |
-2.079 |
0.000 |
| y |
-2.079 |
3.991 |
0.000 |
| z |
0.000 |
0.000 |
-5.556 |
|
| Polar |
| 3z2-r2 | -11.112 |
| x2-y2 | -1.617 |
| xy | -2.079 |
| xz | 0.000 |
| yz | 0.000 |
|
Polarizabilities
Components of the polarizability tensor.
Units are
Å
3 (Angstrom cubed)
Change units.
| |
x |
y |
z |
| x |
7.966 |
1.567 |
0.000 |
| y |
1.567 |
7.677 |
0.000 |
| z |
0.000 |
0.000 |
5.353 |
<r2> (average value of r
2) Å
2
| <r2> |
73.013 |
| (<r2>)1/2 |
8.545 |