Vibrational Frequencies calculated at B3PW91/6-31G**
| Mode Number |
Symmetry |
Frequency (cm-1) |
Scaled Frequency (cm-1) |
IR Intensities (km mol-1) |
Raman Act (Å4/u) |
Dep P |
Dep U |
| 1 |
A1 |
3041 |
2914 |
11.25 |
|
|
|
| 2 |
A1 |
2402 |
2302 |
0.01 |
|
|
|
| 3 |
A1 |
845 |
810 |
4.85 |
|
|
|
| 4 |
A1 |
575 |
551 |
0.38 |
|
|
|
| 5 |
A1 |
167 |
160 |
21.16 |
|
|
|
| 6 |
A2 |
359 |
344 |
0.00 |
|
|
|
| 7 |
E |
2396 |
2297 |
0.64 |
|
|
|
| 7 |
E |
2396 |
2297 |
0.64 |
|
|
|
| 8 |
E |
1282 |
1229 |
2.39 |
|
|
|
| 8 |
E |
1282 |
1229 |
2.39 |
|
|
|
| 9 |
E |
1036 |
993 |
18.86 |
|
|
|
| 9 |
E |
1036 |
993 |
18.86 |
|
|
|
| 10 |
E |
573 |
549 |
0.00 |
|
|
|
| 10 |
E |
573 |
549 |
0.00 |
|
|
|
| 11 |
E |
362 |
346 |
0.17 |
|
|
|
| 11 |
E |
362 |
346 |
0.17 |
|
|
|
| 12 |
E |
131 |
126 |
6.84 |
|
|
|
| 12 |
E |
131 |
126 |
6.84 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 9473.9 cm
-1
Scaled (by 0.9584) Zero Point Vibrational Energy (zpe) 9079.8 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 B3PW91/6-31G**
Charges (e)
| Number |
Element |
Mulliken |
CHELPG |
AIM |
ESP |
| 1 |
C |
-0.265 |
|
|
|
| 2 |
H |
0.286 |
|
|
|
| 3 |
C |
0.415 |
|
|
|
| 4 |
C |
0.415 |
|
|
|
| 5 |
C |
0.415 |
|
|
|
| 6 |
N |
-0.422 |
|
|
|
| 7 |
N |
-0.422 |
|
|
|
| 8 |
N |
-0.422 |
|
|
|
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 |
2.730 |
2.730 |
| CHELPG |
|
|
|
|
| AIM |
|
|
|
|
| ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
| Primitive |
| | x | y | z |
| x |
-48.468 |
0.000 |
0.000 |
| y |
0.000 |
-48.468 |
0.000 |
| z |
0.000 |
0.000 |
-34.950 |
|
| Traceless |
| | x | y | z |
| x |
-6.759 |
0.000 |
0.000 |
| y |
0.000 |
-6.759 |
0.000 |
| z |
0.000 |
0.000 |
13.518 |
|
| Polar |
| 3z2-r2 | 27.037 |
| 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 |
7.928 |
0.000 |
0.000 |
| y |
0.000 |
7.928 |
0.000 |
| z |
0.000 |
0.000 |
4.547 |
<r2> (average value of r
2) Å
2
| <r2> |
201.583 |
| (<r2>)1/2 |
14.198 |