Vibrational Frequencies calculated at PBEPBE/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 |
3459 |
3436 |
0.22 |
|
|
|
| 2 |
A |
3369 |
3348 |
6.55 |
|
|
|
| 3 |
A |
2953 |
2934 |
23.26 |
|
|
|
| 4 |
A |
1584 |
1573 |
48.19 |
|
|
|
| 5 |
A |
1304 |
1295 |
0.58 |
|
|
|
| 6 |
A |
888 |
882 |
14.14 |
|
|
|
| 7 |
A |
811 |
806 |
4.76 |
|
|
|
| 8 |
A |
540 |
537 |
10.59 |
|
|
|
| 9 |
A |
295 |
293 |
50.33 |
|
|
|
| 10 |
E |
3459 |
3437 |
0.83 |
|
|
|
| 10 |
E |
3459 |
3437 |
0.83 |
|
|
|
| 11 |
E |
3374 |
3352 |
2.16 |
|
|
|
| 11 |
E |
3374 |
3352 |
2.16 |
|
|
|
| 12 |
E |
1592 |
1581 |
24.17 |
|
|
|
| 12 |
E |
1592 |
1581 |
24.17 |
|
|
|
| 13 |
E |
1357 |
1349 |
18.05 |
|
|
|
| 13 |
E |
1357 |
1349 |
18.06 |
|
|
|
| 14 |
E |
1172 |
1164 |
41.71 |
|
|
|
| 14 |
E |
1172 |
1164 |
41.70 |
|
|
|
| 15 |
E |
999 |
993 |
44.50 |
|
|
|
| 15 |
E |
999 |
993 |
44.49 |
|
|
|
| 16 |
E |
840 |
835 |
202.60 |
|
|
|
| 16 |
E |
840 |
835 |
202.56 |
|
|
|
| 17 |
E |
425 |
423 |
34.65 |
|
|
|
| 17 |
E |
425 |
423 |
34.64 |
|
|
|
| 18 |
E |
240 |
239 |
18.57 |
|
|
|
| 18 |
E |
240 |
239 |
18.57 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 21060.6 cm
-1
Scaled (by 0.9935) Zero Point Vibrational Energy (zpe) 20923.7 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 PBEPBE/aug-cc-pVTZ
Charges (e)
| Number |
Element |
Mulliken |
CHELPG |
AIM |
ESP |
| 1 |
C |
0.641 |
|
|
|
| 2 |
H |
0.314 |
|
|
|
| 3 |
N |
-0.429 |
|
|
|
| 4 |
N |
-0.429 |
|
|
|
| 5 |
N |
-0.429 |
|
|
|
| 6 |
H |
0.050 |
|
|
|
| 7 |
H |
0.050 |
|
|
|
| 8 |
H |
0.050 |
|
|
|
| 9 |
H |
0.060 |
|
|
|
| 10 |
H |
0.060 |
|
|
|
| 11 |
H |
0.060 |
|
|
|
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 |
-1.511 |
1.511 |
| CHELPG |
|
|
|
|
| AIM |
|
|
|
|
| ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
| Primitive |
| | x | y | z |
| x |
-28.359 |
0.000 |
0.000 |
| y |
0.000 |
-28.359 |
0.000 |
| z |
0.000 |
0.000 |
-23.252 |
|
| Traceless |
| | x | y | z |
| x |
-2.554 |
0.000 |
0.000 |
| y |
0.000 |
-2.554 |
0.000 |
| z |
0.000 |
0.000 |
5.107 |
|
| Polar |
| 3z2-r2 | 10.215 |
| x2-y2 | 0.000 |
| xy | 0.000 |
| xz | 0.000 |
| yz | 0.000 |
|
Polarizabilities
Components of the polarizability tensor.
Units are
Å
3 (Angstrom cubed)
Change units.
| |
x |
y |
z |
| x |
7.602 |
0.001 |
-0.000 |
| y |
0.001 |
7.603 |
-0.000 |
| z |
-0.000 |
-0.000 |
6.642 |
<r2> (average value of r
2) Å
2
| <r2> |
83.538 |
| (<r2>)1/2 |
9.140 |