Vibrational Frequencies calculated at HF/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' |
3475 |
3137 |
0.42 |
|
|
|
| 2 |
A' |
3321 |
2999 |
11.41 |
|
|
|
| 3 |
A' |
1853 |
1673 |
23.03 |
|
|
|
| 4 |
A' |
1661 |
1499 |
0.61 |
|
|
|
| 5 |
A' |
1389 |
1254 |
18.88 |
|
|
|
| 6 |
A' |
1191 |
1075 |
15.95 |
|
|
|
| 7 |
A' |
1105 |
997 |
60.36 |
|
|
|
| 8 |
A' |
701 |
633 |
11.42 |
|
|
|
| 9 |
A" |
3420 |
3088 |
25.10 |
|
|
|
| 10 |
A" |
1219 |
1101 |
2.54 |
|
|
|
| 11 |
A" |
1063 |
960 |
0.48 |
|
|
|
| 12 |
A" |
897 |
810 |
29.31 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 10646.5 cm
-1
Scaled (by 0.9029) Zero Point Vibrational Energy (zpe) 9612.8 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/6-31G
Charges (e)
| Number |
Element |
Mulliken |
CHELPG |
AIM |
ESP |
| 1 |
N |
-0.365 |
|
|
|
| 2 |
C |
0.063 |
|
|
|
| 3 |
C |
-0.307 |
|
|
|
| 4 |
H |
0.234 |
|
|
|
| 5 |
H |
0.187 |
|
|
|
| 6 |
H |
0.187 |
|
|
|
Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section
VII.A.3)
| |
x |
y |
z |
Total |
| |
2.319 |
1.478 |
0.000 |
2.750 |
| CHELPG |
|
|
|
|
| AIM |
|
|
|
|
| ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
| Primitive |
| | x | y | z |
| x |
-21.275 |
-1.592 |
0.000 |
| y |
-1.592 |
-15.820 |
0.000 |
| z |
0.000 |
0.000 |
-17.679 |
|
| Traceless |
| | x | y | z |
| x |
-4.526 |
-1.592 |
0.000 |
| y |
-1.592 |
3.657 |
0.000 |
| z |
0.000 |
0.000 |
0.869 |
|
| Polar |
| 3z2-r2 | 1.738 |
| x2-y2 | -5.456 |
| xy | -1.592 |
| xz | 0.000 |
| yz | 0.000 |
|
Polarizabilities
Components of the polarizability tensor.
Units are
Å
3 (Angstrom cubed)
Change units.
| |
x |
y |
z |
| x |
3.869 |
-0.555 |
0.000 |
| y |
-0.555 |
4.192 |
0.000 |
| z |
0.000 |
0.000 |
2.332 |
<r2> (average value of r
2) Å
2
| <r2> |
33.494 |
| (<r2>)1/2 |
5.787 |