Vibrational Frequencies calculated at PBEPBE/daug-cc-pVTZ
| 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 |
3511 |
3511 |
19.94 |
|
|
|
| 2 |
A |
1252 |
1252 |
0.02 |
|
|
|
| 3 |
A |
896 |
896 |
10.80 |
|
|
|
| 4 |
A |
691 |
691 |
83.44 |
|
|
|
| 5 |
A |
526 |
526 |
0.62 |
|
|
|
| 6 |
B |
3510 |
3510 |
116.03 |
|
|
|
| 7 |
B |
2173 |
2173 |
579.02 |
|
|
|
| 8 |
B |
894 |
894 |
400.15 |
|
|
|
| 9 |
B |
530 |
530 |
64.27 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 6991.5 cm
-1
Scaled (by 1) Zero Point Vibrational Energy (zpe) 6991.5 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/daug-cc-pVTZ
Charges (e)
| Number |
Element |
Mulliken |
CHELPG |
AIM |
ESP |
| 1 |
C |
0.080 |
|
|
|
| 2 |
N |
-0.491 |
|
|
|
| 3 |
N |
-0.491 |
|
|
|
| 4 |
H |
0.451 |
|
|
|
| 5 |
H |
0.451 |
|
|
|
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 |
1.882 |
1.882 |
| CHELPG |
|
|
|
|
| AIM |
|
|
|
|
| ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
| Primitive |
| | x | y | z |
| x |
-17.183 |
4.034 |
0.000 |
| y |
4.034 |
-16.226 |
0.000 |
| z |
0.000 |
0.000 |
-17.693 |
|
| Traceless |
| | x | y | z |
| x |
-0.224 |
4.034 |
0.000 |
| y |
4.034 |
1.212 |
0.000 |
| z |
0.000 |
0.000 |
-0.989 |
|
| Polar |
| 3z2-r2 | -1.977 |
| x2-y2 | -0.957 |
| xy | 4.034 |
| xz | 0.000 |
| yz | 0.000 |
|
Polarizabilities
Components of the polarizability tensor.
Units are
Å
3 (Angstrom cubed)
Change units.
| |
x |
y |
z |
| x |
3.296 |
0.264 |
0.000 |
| y |
0.264 |
7.116 |
0.000 |
| z |
0.000 |
0.000 |
3.271 |
<r2> (average value of r
2) Å
2
| <r2> |
39.340 |
| (<r2>)1/2 |
6.272 |