Vibrational Frequencies calculated at PBEPBE/6-31G(2df,p)
| 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 |
3453 |
3417 |
1.28 |
|
|
|
| 2 |
A |
3361 |
3326 |
6.80 |
|
|
|
| 3 |
A |
2949 |
2918 |
32.95 |
|
|
|
| 4 |
A |
1589 |
1572 |
43.00 |
|
|
|
| 5 |
A |
1323 |
1309 |
0.77 |
|
|
|
| 6 |
A |
921 |
911 |
8.19 |
|
|
|
| 7 |
A |
839 |
830 |
0.08 |
|
|
|
| 8 |
A |
544 |
538 |
17.24 |
|
|
|
| 9 |
A |
299 |
296 |
56.08 |
|
|
|
| 10 |
E |
3453 |
3418 |
0.72 |
|
|
|
| 10 |
E |
3453 |
3418 |
0.72 |
|
|
|
| 11 |
E |
3365 |
3331 |
2.07 |
|
|
|
| 11 |
E |
3365 |
3331 |
2.07 |
|
|
|
| 12 |
E |
1601 |
1584 |
16.77 |
|
|
|
| 12 |
E |
1601 |
1584 |
16.77 |
|
|
|
| 13 |
E |
1365 |
1351 |
21.30 |
|
|
|
| 13 |
E |
1365 |
1351 |
21.30 |
|
|
|
| 14 |
E |
1190 |
1178 |
41.90 |
|
|
|
| 14 |
E |
1190 |
1178 |
41.90 |
|
|
|
| 15 |
E |
1018 |
1007 |
34.41 |
|
|
|
| 15 |
E |
1018 |
1007 |
34.42 |
|
|
|
| 16 |
E |
882 |
873 |
213.21 |
|
|
|
| 16 |
E |
882 |
873 |
213.21 |
|
|
|
| 17 |
E |
424 |
419 |
31.43 |
|
|
|
| 17 |
E |
424 |
419 |
31.44 |
|
|
|
| 18 |
E |
268 |
265 |
18.42 |
|
|
|
| 18 |
E |
268 |
265 |
18.42 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 21204.0 cm
-1
Scaled (by 0.9897) Zero Point Vibrational Energy (zpe) 20985.6 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/6-31G(2df,p)
Charges (e)
| Number |
Element |
Mulliken |
CHELPG |
AIM |
ESP |
| 1 |
C |
0.044 |
|
|
|
| 2 |
H |
0.107 |
|
|
|
| 3 |
N |
-0.492 |
|
|
|
| 4 |
N |
-0.492 |
|
|
|
| 5 |
N |
-0.492 |
|
|
|
| 6 |
H |
0.233 |
|
|
|
| 7 |
H |
0.233 |
|
|
|
| 8 |
H |
0.233 |
|
|
|
| 9 |
H |
0.208 |
|
|
|
| 10 |
H |
0.208 |
|
|
|
| 11 |
H |
0.208 |
|
|
|
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 |
-1.603 |
1.603 |
| CHELPG |
|
|
|
|
| AIM |
|
|
|
|
| ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
| Primitive |
| | x | y | z |
| x |
-27.013 |
0.000 |
0.000 |
| y |
0.000 |
-27.013 |
0.000 |
| z |
0.000 |
0.000 |
-22.324 |
|
| Traceless |
| | x | y | z |
| x |
-2.345 |
0.000 |
0.000 |
| y |
0.000 |
-2.345 |
0.000 |
| z |
0.000 |
0.000 |
4.689 |
|
| Polar |
| 3z2-r2 | 9.378 |
| 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 |
5.566 |
0.000 |
0.000 |
| y |
0.000 |
5.566 |
0.000 |
| z |
0.000 |
0.000 |
5.239 |
<r2> (average value of r
2) Å
2
| <r2> |
82.541 |
| (<r2>)1/2 |
9.085 |