Vibrational Frequencies calculated at B3PW91/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 |
3404 |
3284 |
2.33 |
|
|
|
| 2 |
A |
3186 |
3073 |
20.30 |
|
|
|
| 3 |
A |
3084 |
2975 |
32.93 |
|
|
|
| 4 |
A |
1521 |
1467 |
1.39 |
|
|
|
| 5 |
A |
1356 |
1308 |
23.49 |
|
|
|
| 6 |
A |
1293 |
1247 |
36.60 |
|
|
|
| 7 |
A |
1252 |
1208 |
13.34 |
|
|
|
| 8 |
A |
1201 |
1158 |
2.02 |
|
|
|
| 9 |
A |
1081 |
1043 |
8.17 |
|
|
|
| 10 |
A |
968 |
934 |
16.33 |
|
|
|
| 11 |
A |
921 |
888 |
32.91 |
|
|
|
| 12 |
A |
791 |
763 |
6.53 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 10028.3 cm
-1
Scaled (by 0.9646) Zero Point Vibrational Energy (zpe) 9673.3 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 B3PW91/aug-cc-pVDZ
Charges (e)
| Number |
Element |
Mulliken |
CHELPG |
AIM |
ESP |
| 1 |
C |
1.106 |
|
|
|
| 2 |
N |
-0.113 |
|
|
|
| 3 |
O |
-0.530 |
|
|
|
| 4 |
H |
-0.253 |
|
|
|
| 5 |
H |
-0.250 |
|
|
|
| 6 |
H |
0.040 |
|
|
|
Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section
VII.A.3)
| |
x |
y |
z |
Total |
| |
1.247 |
-1.560 |
1.419 |
2.450 |
| CHELPG |
|
|
|
|
| AIM |
|
|
|
|
| ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
| Primitive |
| | x | y | z |
| x |
-16.427 |
-0.174 |
-1.963 |
| y |
-0.174 |
-19.299 |
-1.178 |
| z |
-1.963 |
-1.178 |
-17.354 |
|
| Traceless |
| | x | y | z |
| x |
1.899 |
-0.174 |
-1.963 |
| y |
-0.174 |
-2.408 |
-1.178 |
| z |
-1.963 |
-1.178 |
0.509 |
|
| Polar |
| 3z2-r2 | 1.019 |
| x2-y2 | 2.871 |
| xy | -0.174 |
| xz | -1.963 |
| yz | -1.178 |
|
Polarizabilities
Components of the polarizability tensor.
Units are
Å
3 (Angstrom cubed)
Change units.
| |
x |
y |
z |
| x |
4.217 |
0.042 |
-0.034 |
| y |
0.042 |
3.708 |
-0.057 |
| z |
-0.034 |
-0.057 |
3.443 |
<r2> (average value of r
2) Å
2
| <r2> |
33.390 |
| (<r2>)1/2 |
5.778 |