Vibrational Frequencies calculated at PBE1PBE/aug-cc-pVDZ
| 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' |
3378 |
3248 |
2.44 |
|
|
|
| 2 |
A' |
3355 |
3226 |
16.41 |
|
|
|
| 3 |
A' |
1809 |
1740 |
9.60 |
|
|
|
| 4 |
A' |
1358 |
1306 |
12.52 |
|
|
|
| 5 |
A' |
1088 |
1046 |
8.54 |
|
|
|
| 6 |
A' |
908 |
873 |
27.42 |
|
|
|
| 7 |
A' |
554 |
533 |
81.00 |
|
|
|
| 8 |
A" |
3314 |
3187 |
18.44 |
|
|
|
| 9 |
A" |
1162 |
1117 |
40.82 |
|
|
|
| 10 |
A" |
968 |
931 |
17.00 |
|
|
|
| 11 |
A" |
742 |
713 |
4.63 |
|
|
|
| 12 |
A" |
589 |
567 |
5.60 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 9611.9 cm
-1
Scaled (by 0.9616) Zero Point Vibrational Energy (zpe) 9242.8 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 PBE1PBE/aug-cc-pVDZ
Charges (e)
| Number |
Element |
Mulliken |
CHELPG |
AIM |
ESP |
| 1 |
N |
-0.448 |
|
|
|
| 2 |
C |
0.556 |
|
|
|
| 3 |
C |
0.556 |
|
|
|
| 4 |
H |
0.018 |
|
|
|
| 5 |
H |
-0.341 |
|
|
|
| 6 |
H |
-0.341 |
|
|
|
Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section
VII.A.3)
| |
x |
y |
z |
Total |
| |
1.110 |
-1.561 |
0.000 |
1.916 |
| CHELPG |
|
|
|
|
| AIM |
|
|
|
|
| ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
| Primitive |
| | x | y | z |
| x |
-18.877 |
2.410 |
0.000 |
| y |
2.410 |
-19.818 |
0.000 |
| z |
0.000 |
0.000 |
-14.271 |
|
| Traceless |
| | x | y | z |
| x |
-1.832 |
2.410 |
0.000 |
| y |
2.410 |
-3.245 |
0.000 |
| z |
0.000 |
0.000 |
5.077 |
|
| Polar |
| 3z2-r2 | 10.154 |
| x2-y2 | 0.942 |
| xy | 2.410 |
| xz | 0.000 |
| yz | 0.000 |
|
Polarizabilities
Components of the polarizability tensor.
Units are
Å
3 (Angstrom cubed)
Change units.
| |
x |
y |
z |
| x |
3.748 |
0.158 |
0.000 |
| y |
0.158 |
4.948 |
0.000 |
| z |
0.000 |
0.000 |
5.247 |
<r2> (average value of r
2) Å
2
| <r2> |
33.594 |
| (<r2>)1/2 |
5.796 |