Vibrational Frequencies calculated at PBEPBE/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 |
A |
3520 |
3472 |
17.11 |
|
|
|
| 2 |
A |
1256 |
1239 |
0.01 |
|
|
|
| 3 |
A |
904 |
892 |
7.58 |
|
|
|
| 4 |
A |
714 |
704 |
95.55 |
|
|
|
| 5 |
A |
507 |
500 |
0.12 |
|
|
|
| 6 |
B |
3521 |
3473 |
71.77 |
|
|
|
| 7 |
B |
2203 |
2173 |
439.47 |
|
|
|
| 8 |
B |
902 |
890 |
401.54 |
|
|
|
| 9 |
B |
509 |
502 |
62.20 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 7017.8 cm
-1
Scaled (by 0.9863) Zero Point Vibrational Energy (zpe) 6921.6 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/6-31G**
Charges (e)
| Number |
Element |
Mulliken |
CHELPG |
AIM |
ESP |
| 1 |
C |
0.586 |
|
|
|
| 2 |
N |
-0.573 |
|
|
|
| 3 |
N |
-0.573 |
|
|
|
| 4 |
H |
0.280 |
|
|
|
| 5 |
H |
0.280 |
|
|
|
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 |
2.089 |
2.089 |
| CHELPG |
|
|
|
|
| AIM |
|
|
|
|
| ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
| Primitive |
| | x | y | z |
| x |
-16.447 |
4.153 |
0.000 |
| y |
4.153 |
-15.717 |
0.000 |
| z |
0.000 |
0.000 |
-17.019 |
|
| Traceless |
| | x | y | z |
| x |
-0.079 |
4.153 |
0.000 |
| y |
4.153 |
1.016 |
0.000 |
| z |
0.000 |
0.000 |
-0.938 |
|
| Polar |
| 3z2-r2 | -1.875 |
| x2-y2 | -0.730 |
| xy | 4.153 |
| xz | 0.000 |
| yz | 0.000 |
|
Polarizabilities
Components of the polarizability tensor.
Units are
Å
3 (Angstrom cubed)
Change units.
| |
x |
y |
z |
| x |
1.878 |
0.432 |
0.000 |
| y |
0.432 |
6.059 |
0.000 |
| z |
0.000 |
0.000 |
1.853 |
<r2> (average value of r
2) Å
2
| <r2> |
39.210 |
| (<r2>)1/2 |
6.262 |