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 |
A1 |
3200 |
2908 |
5.57 |
144.90 |
0.00 |
0.00 |
| 2 |
A1 |
2603 |
2365 |
14.17 |
46.98 |
0.25 |
0.40 |
| 3 |
A1 |
1533 |
1393 |
0.51 |
4.18 |
0.70 |
0.82 |
| 4 |
A1 |
966 |
877 |
7.02 |
4.27 |
0.17 |
0.29 |
| 5 |
E |
3279 |
2979 |
4.42 |
64.02 |
0.75 |
0.86 |
| 5 |
E |
3279 |
2979 |
4.42 |
64.02 |
0.75 |
0.86 |
| 6 |
E |
1593 |
1448 |
11.14 |
9.97 |
0.75 |
0.86 |
| 6 |
E |
1593 |
1448 |
11.14 |
9.97 |
0.75 |
0.86 |
| 7 |
E |
1160 |
1054 |
1.38 |
0.00 |
0.75 |
0.86 |
| 7 |
E |
1160 |
1054 |
1.38 |
0.00 |
0.75 |
0.86 |
| 8 |
E |
430 |
390 |
1.08 |
4.84 |
0.75 |
0.86 |
| 8 |
E |
430 |
390 |
1.08 |
4.84 |
0.75 |
0.86 |
Unscaled Zero Point Vibrational Energy (zpe) 10612.3 cm
-1
Scaled (by 0.9085) Zero Point Vibrational Energy (zpe) 9641.2 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 |
-0.165 |
|
|
|
| 2 |
C |
0.067 |
|
|
|
| 3 |
N |
-0.340 |
|
|
|
| 4 |
H |
0.146 |
|
|
|
| 5 |
H |
0.146 |
|
|
|
| 6 |
H |
0.146 |
|
|
|
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 |
-4.094 |
4.094 |
| CHELPG |
|
|
|
|
| AIM |
|
|
|
|
| ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
| Primitive |
| | x | y | z |
| x |
-17.595 |
0.000 |
0.000 |
| y |
0.000 |
-17.595 |
0.000 |
| z |
0.000 |
0.000 |
-20.990 |
|
| Traceless |
| | x | y | z |
| x |
1.697 |
0.000 |
0.000 |
| y |
0.000 |
1.697 |
0.000 |
| z |
0.000 |
0.000 |
-3.395 |
|
| Polar |
| 3z2-r2 | -6.789 |
| 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 |
2.690 |
0.000 |
0.000 |
| y |
0.000 |
2.690 |
0.000 |
| z |
0.000 |
0.000 |
4.911 |
<r2> (average value of r
2) Å
2
| <r2> |
44.809 |
| (<r2>)1/2 |
6.694 |