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 |
3188 |
3170 |
1.34 |
|
|
|
| 2 |
A |
3155 |
3137 |
0.32 |
|
|
|
| 3 |
A |
3082 |
3064 |
9.65 |
|
|
|
| 4 |
A |
3045 |
3027 |
8.68 |
|
|
|
| 5 |
A |
2977 |
2960 |
21.74 |
|
|
|
| 6 |
A |
1525 |
1516 |
33.40 |
|
|
|
| 7 |
A |
1448 |
1440 |
36.37 |
|
|
|
| 8 |
A |
1406 |
1398 |
9.63 |
|
|
|
| 9 |
A |
1395 |
1387 |
6.85 |
|
|
|
| 10 |
A |
1345 |
1337 |
4.38 |
|
|
|
| 11 |
A |
1314 |
1306 |
10.52 |
|
|
|
| 12 |
A |
1198 |
1191 |
1.36 |
|
|
|
| 13 |
A |
1107 |
1101 |
2.98 |
|
|
|
| 14 |
A |
1007 |
1001 |
4.30 |
|
|
|
| 15 |
A |
969 |
963 |
11.16 |
|
|
|
| 16 |
A |
923 |
918 |
11.47 |
|
|
|
| 17 |
A |
865 |
860 |
24.39 |
|
|
|
| 18 |
A |
800 |
795 |
12.69 |
|
|
|
| 19 |
A |
767 |
762 |
38.19 |
|
|
|
| 20 |
A |
693 |
689 |
5.55 |
|
|
|
| 21 |
A |
655 |
651 |
1.25 |
|
|
|
| 22 |
A |
631 |
628 |
0.05 |
|
|
|
| 23 |
A |
543 |
540 |
1.96 |
|
|
|
| 24 |
A |
477 |
475 |
1.54 |
|
|
|
| 25 |
A |
326 |
324 |
2.40 |
|
|
|
| 26 |
A |
226 |
225 |
3.75 |
|
|
|
| 27 |
A |
118 |
117 |
0.68 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 17592.4 cm
-1
Scaled (by 0.9942) Zero Point Vibrational Energy (zpe) 17490.3 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 |
H |
0.038 |
|
|
|
| 2 |
C |
0.014 |
|
|
|
| 3 |
C |
-0.033 |
|
|
|
| 4 |
H |
0.056 |
|
|
|
| 5 |
H |
0.031 |
|
|
|
| 6 |
H |
0.056 |
|
|
|
| 7 |
C |
0.016 |
|
|
|
| 8 |
S |
0.131 |
|
|
|
| 9 |
N |
-0.168 |
|
|
|
| 10 |
H |
0.015 |
|
|
|
| 11 |
C |
-0.157 |
|
|
|
Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section
VII.A.3)
| |
x |
y |
z |
Total |
| |
0.082 |
-1.055 |
0.000 |
1.058 |
| CHELPG |
|
|
|
|
| AIM |
|
|
|
|
| ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
| Primitive |
| | x | y | z |
| x |
-38.856 |
3.443 |
0.000 |
| y |
3.443 |
-40.951 |
0.000 |
| z |
0.000 |
0.000 |
-44.085 |
|
| Traceless |
| | x | y | z |
| x |
3.661 |
3.443 |
0.000 |
| y |
3.443 |
0.520 |
0.000 |
| z |
0.000 |
0.000 |
-4.182 |
|
| Polar |
| 3z2-r2 | -8.363 |
| x2-y2 | 2.094 |
| xy | 3.443 |
| xz | 0.000 |
| yz | 0.000 |
|
Polarizabilities
Components of the polarizability tensor.
Units are
Å
3 (Angstrom cubed)
Change units.
| |
x |
y |
z |
| x |
12.580 |
-0.065 |
0.000 |
| y |
-0.065 |
10.025 |
0.000 |
| z |
0.000 |
0.000 |
4.926 |
<r2> (average value of r
2) Å
2
| <r2> |
181.630 |
| (<r2>)1/2 |
13.477 |