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 |
3889 |
3533 |
21.61 |
|
|
|
| 2 |
A |
3881 |
3526 |
28.75 |
|
|
|
| 3 |
A |
3786 |
3439 |
17.32 |
|
|
|
| 4 |
A |
3777 |
3432 |
27.34 |
|
|
|
| 5 |
A |
3750 |
3407 |
3.89 |
|
|
|
| 6 |
A |
1903 |
1729 |
419.82 |
|
|
|
| 7 |
A |
1795 |
1630 |
158.71 |
|
|
|
| 8 |
A |
1774 |
1612 |
43.78 |
|
|
|
| 9 |
A |
1579 |
1434 |
136.28 |
|
|
|
| 10 |
A |
1304 |
1185 |
40.42 |
|
|
|
| 11 |
A |
1235 |
1122 |
57.99 |
|
|
|
| 12 |
A |
1194 |
1085 |
29.91 |
|
|
|
| 13 |
A |
1005 |
913 |
13.89 |
|
|
|
| 14 |
A |
897 |
815 |
95.31 |
|
|
|
| 15 |
A |
871 |
791 |
206.38 |
|
|
|
| 16 |
A |
714 |
649 |
179.75 |
|
|
|
| 17 |
A |
630 |
572 |
238.15 |
|
|
|
| 18 |
A |
588 |
534 |
18.46 |
|
|
|
| 19 |
A |
518 |
471 |
0.33 |
|
|
|
| 20 |
A |
424 |
385 |
17.39 |
|
|
|
| 21 |
A |
380 |
345 |
64.60 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 17948.0 cm
-1
Scaled (by 0.9085) Zero Point Vibrational Energy (zpe) 16305.7 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 |
0.521 |
|
|
|
| 2 |
N |
-0.516 |
|
|
|
| 3 |
N |
-0.516 |
|
|
|
| 4 |
N |
-0.502 |
|
|
|
| 5 |
H |
0.145 |
|
|
|
| 6 |
H |
0.210 |
|
|
|
| 7 |
H |
0.220 |
|
|
|
| 8 |
H |
0.229 |
|
|
|
| 9 |
H |
0.210 |
|
|
|
Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section
VII.A.3)
| |
x |
y |
z |
Total |
| |
-0.941 |
-2.767 |
-0.006 |
2.922 |
| CHELPG |
|
|
|
|
| AIM |
|
|
|
|
| ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
| Primitive |
| | x | y | z |
| x |
-17.560 |
-1.056 |
3.116 |
| y |
-1.056 |
-26.437 |
0.490 |
| z |
3.116 |
0.490 |
-26.522 |
|
| Traceless |
| | x | y | z |
| x |
8.920 |
-1.056 |
3.116 |
| y |
-1.056 |
-4.396 |
0.490 |
| z |
3.116 |
0.490 |
-4.524 |
|
| Polar |
| 3z2-r2 | -9.048 |
| x2-y2 | 8.877 |
| xy | -1.056 |
| xz | 3.116 |
| yz | 0.490 |
|
Polarizabilities
Components of the polarizability tensor.
Units are
Å
3 (Angstrom cubed)
Change units.
| |
x |
y |
z |
| x |
4.855 |
-0.396 |
0.044 |
| y |
-0.396 |
5.637 |
-0.010 |
| z |
0.044 |
-0.010 |
2.774 |
<r2> (average value of r
2) Å
2
| <r2> |
71.721 |
| (<r2>)1/2 |
8.469 |