Vibrational Frequencies calculated at PBEPBE/6-311+G(3df,2p)
| 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' |
546 |
542 |
9.31 |
|
|
|
| 2 |
A' |
1017 |
1009 |
2.54 |
|
|
|
| 3 |
A' |
1233 |
1223 |
87.96 |
|
|
|
| 4 |
A' |
1366 |
1355 |
4.32 |
|
|
|
| 5 |
A' |
1560 |
1547 |
57.37 |
|
|
|
| 6 |
A' |
1748 |
1733 |
386.94 |
|
|
|
| 7 |
A' |
2846 |
2822 |
104.64 |
|
|
|
| 8 |
A' |
3494 |
3466 |
21.36 |
|
|
|
| 9 |
A' |
3634 |
3605 |
33.26 |
|
|
|
| 10 |
A" |
244 |
242 |
188.09 |
|
|
|
| 11 |
A" |
634 |
629 |
10.81 |
|
|
|
| 12 |
A" |
992 |
984 |
4.48 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 9656.8 cm
-1
Scaled (by 0.9918) Zero Point Vibrational Energy (zpe) 9577.6 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/6-311+G(3df,2p)
Charges (e)
| Number |
Element |
Mulliken |
CHELPG |
AIM |
ESP |
| 1 |
C |
0.725 |
|
|
|
| 2 |
O |
-0.611 |
|
|
|
| 3 |
N |
-0.533 |
|
|
|
| 4 |
H |
0.098 |
|
|
|
| 5 |
H |
0.168 |
|
|
|
| 6 |
H |
0.154 |
|
|
|
Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section
VII.A.3)
| |
x |
y |
z |
Total |
| |
-3.812 |
-0.738 |
0.000 |
3.883 |
| CHELPG |
|
|
|
|
| AIM |
|
|
|
|
| ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
| Primitive |
| | x | y | z |
| x |
-18.700 |
0.044 |
0.000 |
| y |
0.044 |
-15.200 |
0.000 |
| z |
0.000 |
0.000 |
-19.204 |
|
| Traceless |
| | x | y | z |
| x |
-1.497 |
0.044 |
0.000 |
| y |
0.044 |
3.751 |
0.000 |
| z |
0.000 |
0.000 |
-2.254 |
|
| Polar |
| 3z2-r2 | -4.508 |
| x2-y2 | -3.499 |
| xy | 0.044 |
| xz | 0.000 |
| yz | 0.000 |
|
Polarizabilities
Components of the polarizability tensor.
Units are
Å
3 (Angstrom cubed)
Change units.
| |
x |
y |
z |
| x |
5.460 |
0.363 |
0.000 |
| y |
0.363 |
4.415 |
0.000 |
| z |
0.000 |
0.000 |
3.000 |
<r2> (average value of r
2) Å
2
| <r2> |
41.506 |
| (<r2>)1/2 |
6.443 |