Vibrational Frequencies calculated at PBEPBE/6-311G**
| 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 |
2953 |
2926 |
0.00 |
|
|
|
| 2 |
A |
2298 |
2277 |
0.00 |
|
|
|
| 3 |
A |
1368 |
1356 |
0.00 |
|
|
|
| 4 |
A |
1289 |
1278 |
0.00 |
|
|
|
| 5 |
A |
557 |
552 |
0.00 |
|
|
|
| 6 |
A |
4 |
4 |
0.00 |
|
|
|
| 7 |
A |
2952 |
2926 |
75.55 |
|
|
|
| 8 |
A |
2199 |
2179 |
8.44 |
|
|
|
| 9 |
A |
1356 |
1343 |
12.85 |
|
|
|
| 10 |
A |
951 |
942 |
6.58 |
|
|
|
| 11 |
A |
3015 |
2987 |
16.23 |
|
|
|
| 11 |
A |
3015 |
2987 |
16.23 |
|
|
|
| 12 |
A |
1421 |
1408 |
16.55 |
|
|
|
| 12 |
A |
1421 |
1408 |
16.55 |
|
|
|
| 13 |
A |
1004 |
994 |
5.59 |
|
|
|
| 13 |
A |
1004 |
994 |
5.59 |
|
|
|
| 14 |
A |
339 |
336 |
6.28 |
|
|
|
| 14 |
A |
339 |
336 |
6.28 |
|
|
|
| 15 |
A |
98 |
97 |
7.42 |
|
|
|
| 15 |
A |
98 |
97 |
7.42 |
|
|
|
| 16 |
A |
3015 |
2987 |
0.00 |
|
|
|
| 16 |
A |
3015 |
2987 |
0.00 |
|
|
|
| 17 |
A |
1421 |
1408 |
0.00 |
|
|
|
| 17 |
A |
1421 |
1408 |
0.00 |
|
|
|
| 18 |
A |
998 |
989 |
0.00 |
|
|
|
| 18 |
A |
998 |
989 |
0.00 |
|
|
|
| 19 |
A |
516 |
511 |
0.00 |
|
|
|
| 19 |
A |
516 |
511 |
0.00 |
|
|
|
| 20 |
A |
231 |
229 |
0.00 |
|
|
|
| 20 |
A |
231 |
229 |
0.00 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 20019.3 cm
-1
Scaled (by 0.9909) Zero Point Vibrational Energy (zpe) 19837.1 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/6-311G**
Charges (e)
| Number |
Element |
Mulliken |
CHELPG |
AIM |
ESP |
| 1 |
C |
0.009 |
|
|
|
| 2 |
C |
0.009 |
|
|
|
| 3 |
C |
-0.191 |
|
|
|
| 4 |
C |
-0.191 |
|
|
|
| 5 |
C |
-0.281 |
|
|
|
| 6 |
C |
-0.281 |
|
|
|
| 7 |
H |
0.154 |
|
|
|
| 8 |
H |
0.154 |
|
|
|
| 9 |
H |
0.154 |
|
|
|
| 10 |
H |
0.154 |
|
|
|
| 11 |
H |
0.154 |
|
|
|
| 12 |
H |
0.154 |
|
|
|
Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section
VII.A.3)
| |
x |
y |
z |
Total |
| |
0.000 |
0.000 |
0.000 |
0.000 |
| CHELPG |
|
|
|
|
| AIM |
|
|
|
|
| ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
| Primitive |
| | x | y | z |
| x |
-36.615 |
0.000 |
0.000 |
| y |
0.000 |
-36.615 |
0.000 |
| z |
0.000 |
0.000 |
-18.868 |
|
| Traceless |
| | x | y | z |
| x |
-8.873 |
0.000 |
0.000 |
| y |
0.000 |
-8.873 |
0.000 |
| z |
0.000 |
0.000 |
17.746 |
|
| Polar |
| 3z2-r2 | 35.493 |
| x2-y2 | 0.000 |
| xy | 0.000 |
| xz | 0.000 |
| yz | 0.000 |
|
Polarizabilities
Components of the polarizability tensor.
Units are
Å
3 (Angstrom cubed)
Change units.
| |
x |
y |
z |
| x |
5.579 |
0.000 |
0.000 |
| y |
0.000 |
5.579 |
0.000 |
| z |
0.000 |
0.000 |
22.900 |
<r2> (average value of r
2) Å
2
| <r2> |
294.258 |
| (<r2>)1/2 |
17.154 |