Vibrational Frequencies calculated at HF/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 |
3834 |
3467 |
27.78 |
|
|
|
| 2 |
A |
1379 |
1247 |
0.24 |
|
|
|
| 3 |
A |
1031 |
933 |
15.70 |
|
|
|
| 4 |
A |
839 |
759 |
134.98 |
|
|
|
| 5 |
A |
587 |
531 |
0.15 |
|
|
|
| 6 |
B |
3829 |
3463 |
141.19 |
|
|
|
| 7 |
B |
2342 |
2118 |
949.16 |
|
|
|
| 8 |
B |
1024 |
926 |
540.49 |
|
|
|
| 9 |
B |
589 |
533 |
123.68 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 7727.5 cm
-1
Scaled (by 0.9044) Zero Point Vibrational Energy (zpe) 6988.8 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 HF/6-311G*
Charges (e)
| Number |
Element |
Mulliken |
CHELPG |
AIM |
ESP |
| 1 |
C |
0.700 |
|
|
|
| 2 |
N |
-0.711 |
|
|
|
| 3 |
N |
-0.711 |
|
|
|
| 4 |
H |
0.360 |
|
|
|
| 5 |
H |
0.360 |
|
|
|
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 |
-2.444 |
2.444 |
| CHELPG |
|
|
|
|
| AIM |
|
|
|
|
| ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
| Primitive |
| | x | y | z |
| x |
-16.629 |
-4.624 |
0.000 |
| y |
-4.624 |
-17.478 |
0.000 |
| z |
0.000 |
0.000 |
-17.195 |
|
| Traceless |
| | x | y | z |
| x |
0.707 |
-4.624 |
0.000 |
| y |
-4.624 |
-0.566 |
0.000 |
| z |
0.000 |
0.000 |
-0.141 |
|
| Polar |
| 3z2-r2 | -0.282 |
| x2-y2 | 0.849 |
| xy | -4.624 |
| xz | 0.000 |
| yz | 0.000 |
|
Polarizabilities
Components of the polarizability tensor.
Units are
Å
3 (Angstrom cubed)
Change units.
| |
x |
y |
z |
| x |
1.900 |
-0.329 |
0.000 |
| y |
-0.329 |
5.603 |
0.000 |
| z |
0.000 |
0.000 |
1.856 |
<r2> (average value of r
2) Å
2
| <r2> |
38.187 |
| (<r2>)1/2 |
6.180 |