Vibrational Frequencies calculated at PBEPBE/cc-pVDZ
| 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' |
3083 |
3065 |
5.17 |
|
|
|
| 2 |
A' |
3057 |
3040 |
16.72 |
|
|
|
| 3 |
A' |
2974 |
2957 |
22.14 |
|
|
|
| 4 |
A' |
2961 |
2944 |
21.11 |
|
|
|
| 5 |
A' |
2957 |
2940 |
46.29 |
|
|
|
| 6 |
A' |
1426 |
1418 |
2.07 |
|
|
|
| 7 |
A' |
1409 |
1401 |
0.39 |
|
|
|
| 8 |
A' |
1400 |
1392 |
11.44 |
|
|
|
| 9 |
A' |
1341 |
1334 |
2.74 |
|
|
|
| 10 |
A' |
1277 |
1270 |
2.43 |
|
|
|
| 11 |
A' |
1227 |
1220 |
35.26 |
|
|
|
| 12 |
A' |
1058 |
1052 |
1.96 |
|
|
|
| 13 |
A' |
977 |
972 |
2.66 |
|
|
|
| 14 |
A' |
920 |
915 |
6.31 |
|
|
|
| 15 |
A' |
713 |
709 |
1.24 |
|
|
|
| 16 |
A' |
661 |
657 |
1.11 |
|
|
|
| 17 |
A' |
335 |
333 |
0.85 |
|
|
|
| 18 |
A' |
187 |
186 |
0.65 |
|
|
|
| 19 |
A" |
3062 |
3044 |
19.23 |
|
|
|
| 20 |
A" |
3048 |
3031 |
15.92 |
|
|
|
| 21 |
A" |
3006 |
2989 |
16.37 |
|
|
|
| 22 |
A" |
1413 |
1404 |
8.38 |
|
|
|
| 23 |
A" |
1386 |
1378 |
6.62 |
|
|
|
| 24 |
A" |
1208 |
1201 |
0.18 |
|
|
|
| 25 |
A" |
996 |
990 |
0.14 |
|
|
|
| 26 |
A" |
922 |
917 |
4.25 |
|
|
|
| 27 |
A" |
763 |
759 |
3.97 |
|
|
|
| 28 |
A" |
240 |
239 |
0.16 |
|
|
|
| 29 |
A" |
165 |
164 |
0.35 |
|
|
|
| 30 |
A" |
69 |
69 |
0.46 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 22121.0 cm
-1
Scaled (by 0.9942) Zero Point Vibrational Energy (zpe) 21992.7 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 PBEPBE/cc-pVDZ
Charges (e)
| Number |
Element |
Mulliken |
CHELPG |
AIM |
ESP |
| 1 |
C |
-0.056 |
|
|
|
| 2 |
H |
0.039 |
|
|
|
| 3 |
H |
0.049 |
|
|
|
| 4 |
H |
0.049 |
|
|
|
| 5 |
C |
-0.166 |
|
|
|
| 6 |
H |
0.057 |
|
|
|
| 7 |
H |
0.057 |
|
|
|
| 8 |
S |
-0.069 |
|
|
|
| 9 |
C |
-0.157 |
|
|
|
| 10 |
H |
0.065 |
|
|
|
| 11 |
H |
0.065 |
|
|
|
| 12 |
H |
0.067 |
|
|
|
Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section
VII.A.3)
| |
x |
y |
z |
Total |
| |
-0.881 |
-1.176 |
0.000 |
1.470 |
| CHELPG |
|
|
|
|
| AIM |
|
|
|
|
| ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
| Primitive |
| | x | y | z |
| x |
-31.620 |
-1.984 |
0.000 |
| y |
-1.984 |
-33.316 |
0.000 |
| z |
0.000 |
0.000 |
-34.896 |
|
| Traceless |
| | x | y | z |
| x |
2.486 |
-1.984 |
0.000 |
| y |
-1.984 |
-0.058 |
0.000 |
| z |
0.000 |
0.000 |
-2.428 |
|
| Polar |
| 3z2-r2 | -4.855 |
| x2-y2 | 1.696 |
| xy | -1.984 |
| xz | 0.000 |
| yz | 0.000 |
|
Polarizabilities
Components of the polarizability tensor.
Units are
Å
3 (Angstrom cubed)
Change units.
| |
x |
y |
z |
| x |
9.226 |
-1.419 |
0.000 |
| y |
-1.419 |
8.412 |
0.000 |
| z |
0.000 |
0.000 |
5.974 |
<r2> (average value of r
2) Å
2
| <r2> |
140.048 |
| (<r2>)1/2 |
11.834 |