Vibrational Frequencies calculated at PBEPBEultrafine/aug-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' |
3269 |
3233 |
1.41 |
|
|
|
| 2 |
A' |
3213 |
3177 |
24.45 |
|
|
|
| 3 |
A' |
1741 |
1721 |
8.83 |
|
|
|
| 4 |
A' |
1333 |
1318 |
10.23 |
|
|
|
| 5 |
A' |
1026 |
1015 |
3.55 |
|
|
|
| 6 |
A' |
861 |
851 |
25.70 |
|
|
|
| 7 |
A' |
543 |
537 |
73.53 |
|
|
|
| 8 |
A" |
3208 |
3172 |
12.43 |
|
|
|
| 9 |
A" |
1122 |
1109 |
38.15 |
|
|
|
| 10 |
A" |
931 |
921 |
18.11 |
|
|
|
| 11 |
A" |
731 |
723 |
4.34 |
|
|
|
| 12 |
A" |
510 |
504 |
3.17 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 9244.3 cm
-1
Scaled (by 0.9888) Zero Point Vibrational Energy (zpe) 9140.8 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 PBEPBEultrafine/aug-cc-pVTZ
Charges (e)
| Number |
Element |
Mulliken |
CHELPG |
AIM |
ESP |
| 1 |
N |
-0.279 |
|
|
|
| 2 |
C |
-0.359 |
|
|
|
| 3 |
C |
-0.359 |
|
|
|
| 4 |
H |
0.089 |
|
|
|
| 5 |
H |
0.454 |
|
|
|
| 6 |
H |
0.454 |
|
|
|
Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section
VII.A.3)
| |
x |
y |
z |
Total |
| |
1.082 |
-1.551 |
0.000 |
1.891 |
| CHELPG |
|
|
|
|
| AIM |
|
|
|
|
| ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
| Primitive |
| | x | y | z |
| x |
-18.959 |
2.346 |
0.000 |
| y |
2.346 |
-19.891 |
0.000 |
| z |
0.000 |
0.000 |
-14.573 |
|
| Traceless |
| | x | y | z |
| x |
-1.727 |
2.346 |
0.000 |
| y |
2.346 |
-3.124 |
0.000 |
| z |
0.000 |
0.000 |
4.852 |
|
| Polar |
| 3z2-r2 | 9.704 |
| x2-y2 | 0.931 |
| xy | 2.346 |
| xz | 0.000 |
| yz | 0.000 |
|
Polarizabilities
Components of the polarizability tensor.
Units are
Å
3 (Angstrom cubed)
Change units.
| |
x |
y |
z |
| x |
3.980 |
0.146 |
0.000 |
| y |
0.146 |
5.271 |
0.000 |
| z |
0.000 |
0.000 |
5.414 |
<r2> (average value of r
2) Å
2
| <r2> |
33.953 |
| (<r2>)1/2 |
5.827 |