Vibrational Frequencies calculated at BLYP/aug-cc-pVTZ
| 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 |
2925 |
2915 |
8.93 |
90.92 |
0.10 |
0.18 |
| 2 |
A1 |
2280 |
2272 |
0.18 |
190.26 |
0.04 |
0.08 |
| 3 |
A1 |
808 |
805 |
4.68 |
6.93 |
0.06 |
0.12 |
| 4 |
A1 |
551 |
549 |
0.33 |
6.49 |
0.00 |
0.01 |
| 5 |
A1 |
162 |
161 |
22.55 |
1.95 |
0.67 |
0.80 |
| 6 |
A2 |
339 |
337 |
0.00 |
0.00 |
0.75 |
0.86 |
| 7 |
E |
2270 |
2263 |
1.70 |
34.10 |
0.75 |
0.86 |
| 7 |
E |
2270 |
2263 |
1.70 |
34.06 |
0.75 |
0.86 |
| 8 |
E |
1246 |
1241 |
2.97 |
2.96 |
0.75 |
0.86 |
| 8 |
E |
1246 |
1241 |
2.97 |
2.95 |
0.75 |
0.86 |
| 9 |
E |
976 |
973 |
16.48 |
0.99 |
0.75 |
0.86 |
| 9 |
E |
976 |
973 |
16.48 |
1.00 |
0.75 |
0.86 |
| 10 |
E |
552 |
550 |
0.00 |
1.02 |
0.75 |
0.86 |
| 10 |
E |
552 |
550 |
0.00 |
0.98 |
0.75 |
0.86 |
| 11 |
E |
337 |
336 |
0.16 |
1.97 |
0.75 |
0.86 |
| 11 |
E |
337 |
336 |
0.16 |
1.97 |
0.75 |
0.86 |
| 12 |
E |
128 |
128 |
6.88 |
3.87 |
0.75 |
0.86 |
| 12 |
E |
128 |
128 |
6.88 |
3.92 |
0.75 |
0.86 |
Unscaled Zero Point Vibrational Energy (zpe) 9040.7 cm
-1
Scaled (by 0.9966) Zero Point Vibrational Energy (zpe) 9009.9 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 BLYP/aug-cc-pVTZ
Charges (e)
| Number |
Element |
Mulliken |
CHELPG |
AIM |
ESP |
| 1 |
C |
0.583 |
|
|
|
| 2 |
H |
0.118 |
|
|
|
| 3 |
C |
0.187 |
|
|
|
| 4 |
C |
0.187 |
|
|
|
| 5 |
C |
0.187 |
|
|
|
| 6 |
N |
-0.420 |
|
|
|
| 7 |
N |
-0.420 |
|
|
|
| 8 |
N |
-0.420 |
|
|
|
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 |
2.679 |
2.679 |
| CHELPG |
|
|
|
|
| AIM |
|
|
|
|
| ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
| Primitive |
| | x | y | z |
| x |
-50.264 |
0.000 |
0.000 |
| y |
0.000 |
-50.264 |
0.000 |
| z |
0.000 |
0.000 |
-36.184 |
|
| Traceless |
| | x | y | z |
| x |
-7.040 |
0.000 |
0.000 |
| y |
0.000 |
-7.040 |
0.000 |
| z |
0.000 |
0.000 |
14.080 |
|
| Polar |
| 3z2-r2 | 28.159 |
| 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 |
9.995 |
0.000 |
0.000 |
| y |
0.000 |
9.995 |
0.000 |
| z |
0.000 |
0.000 |
6.504 |
<r2> (average value of r
2) Å
2
| <r2> |
204.362 |
| (<r2>)1/2 |
14.296 |