Vibrational Frequencies calculated at mPW1PW91/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 |
3595 |
3448 |
0.23 |
|
|
|
| 2 |
A |
3503 |
3360 |
3.21 |
|
|
|
| 3 |
A |
3052 |
2927 |
31.58 |
|
|
|
| 4 |
A |
1645 |
1578 |
48.75 |
|
|
|
| 5 |
A |
1359 |
1303 |
2.13 |
|
|
|
| 6 |
A |
927 |
889 |
14.99 |
|
|
|
| 7 |
A |
860 |
825 |
4.02 |
|
|
|
| 8 |
A |
561 |
538 |
13.78 |
|
|
|
| 9 |
A |
302 |
290 |
56.05 |
|
|
|
| 10 |
E |
3595 |
3448 |
0.56 |
|
|
|
| 10 |
E |
3595 |
3448 |
0.56 |
|
|
|
| 11 |
E |
3507 |
3364 |
0.27 |
|
|
|
| 11 |
E |
3507 |
3364 |
0.27 |
|
|
|
| 12 |
E |
1654 |
1586 |
27.79 |
|
|
|
| 12 |
E |
1654 |
1586 |
27.79 |
|
|
|
| 13 |
E |
1418 |
1360 |
22.07 |
|
|
|
| 13 |
E |
1418 |
1360 |
22.08 |
|
|
|
| 14 |
E |
1227 |
1177 |
52.57 |
|
|
|
| 14 |
E |
1227 |
1177 |
52.58 |
|
|
|
| 15 |
E |
1050 |
1007 |
44.07 |
|
|
|
| 15 |
E |
1050 |
1007 |
44.07 |
|
|
|
| 16 |
E |
888 |
852 |
220.68 |
|
|
|
| 16 |
E |
888 |
852 |
220.68 |
|
|
|
| 17 |
E |
442 |
424 |
37.08 |
|
|
|
| 17 |
E |
442 |
424 |
37.08 |
|
|
|
| 18 |
E |
260 |
249 |
19.98 |
|
|
|
| 18 |
E |
260 |
249 |
19.98 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 21941.7 cm
-1
Scaled (by 0.9592) Zero Point Vibrational Energy (zpe) 21046.4 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 mPW1PW91/cc-pVTZ
Charges (e)
| Number |
Element |
Mulliken |
CHELPG |
AIM |
ESP |
| 1 |
C |
0.160 |
|
|
|
| 2 |
H |
0.078 |
|
|
|
| 3 |
N |
-0.304 |
|
|
|
| 4 |
N |
-0.304 |
|
|
|
| 5 |
N |
-0.304 |
|
|
|
| 6 |
H |
0.125 |
|
|
|
| 7 |
H |
0.125 |
|
|
|
| 8 |
H |
0.125 |
|
|
|
| 9 |
H |
0.100 |
|
|
|
| 10 |
H |
0.100 |
|
|
|
| 11 |
H |
0.100 |
|
|
|
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 |
-1.601 |
1.601 |
| CHELPG |
|
|
|
|
| AIM |
|
|
|
|
| ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
| Primitive |
| | x | y | z |
| x |
-27.206 |
0.000 |
0.000 |
| y |
0.000 |
-27.206 |
0.000 |
| z |
0.000 |
0.000 |
-22.310 |
|
| Traceless |
| | x | y | z |
| x |
-2.448 |
0.000 |
0.000 |
| y |
0.000 |
-2.448 |
0.000 |
| z |
0.000 |
0.000 |
4.896 |
|
| Polar |
| 3z2-r2 | 9.792 |
| 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 |
5.899 |
0.000 |
0.000 |
| y |
0.000 |
5.899 |
-0.000 |
| z |
0.000 |
-0.000 |
5.480 |
<r2> (average value of r
2) Å
2
| <r2> |
81.598 |
| (<r2>)1/2 |
9.033 |