Vibrational Frequencies calculated at PBEPBE/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 |
A' |
3179 |
3159 |
0.95 |
|
|
|
| 2 |
A' |
3095 |
3075 |
0.73 |
|
|
|
| 3 |
A' |
3086 |
3066 |
0.27 |
|
|
|
| 4 |
A' |
2242 |
2228 |
5.14 |
|
|
|
| 5 |
A' |
1623 |
1612 |
1.79 |
|
|
|
| 6 |
A' |
1399 |
1390 |
6.75 |
|
|
|
| 7 |
A' |
1274 |
1266 |
0.13 |
|
|
|
| 8 |
A' |
1075 |
1068 |
2.30 |
|
|
|
| 9 |
A' |
867 |
862 |
0.96 |
|
|
|
| 10 |
A' |
563 |
559 |
0.03 |
|
|
|
| 11 |
A' |
227 |
226 |
2.72 |
|
|
|
| 12 |
A" |
971 |
965 |
15.92 |
|
|
|
| 13 |
A" |
946 |
940 |
37.68 |
|
|
|
| 14 |
A" |
690 |
686 |
10.30 |
|
|
|
| 15 |
A" |
336 |
334 |
0.15 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 10787.2 cm
-1
Scaled (by 0.9935) Zero Point Vibrational Energy (zpe) 10717.1 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/aug-cc-pVTZ
Charges (e)
| Number |
Element |
Mulliken |
CHELPG |
AIM |
ESP |
| 1 |
C |
0.388 |
|
|
|
| 2 |
N |
-0.513 |
|
|
|
| 3 |
C |
-0.048 |
|
|
|
| 4 |
H |
0.341 |
|
|
|
| 5 |
C |
-0.764 |
|
|
|
| 6 |
H |
0.241 |
|
|
|
| 7 |
H |
0.356 |
|
|
|
Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section
VII.A.3)
| |
x |
y |
z |
Total |
| |
1.969 |
3.397 |
0.000 |
3.926 |
| CHELPG |
|
|
|
|
| AIM |
|
|
|
|
| ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
| Primitive |
| | x | y | z |
| x |
-22.762 |
-2.811 |
0.000 |
| y |
-2.811 |
-25.976 |
0.000 |
| z |
0.000 |
0.000 |
-24.966 |
|
| Traceless |
| | x | y | z |
| x |
2.709 |
-2.811 |
0.000 |
| y |
-2.811 |
-2.112 |
0.000 |
| z |
0.000 |
0.000 |
-0.597 |
|
| Polar |
| 3z2-r2 | -1.193 |
| x2-y2 | 3.214 |
| xy | -2.811 |
| xz | 0.000 |
| yz | 0.000 |
|
Polarizabilities
Components of the polarizability tensor.
Units are
Å
3 (Angstrom cubed)
Change units.
| |
x |
y |
z |
| x |
7.626 |
2.149 |
0.000 |
| y |
2.149 |
7.765 |
0.000 |
| z |
0.000 |
0.000 |
4.378 |
<r2> (average value of r
2) Å
2
| <r2> |
78.919 |
| (<r2>)1/2 |
8.884 |