Vibrational Frequencies calculated at B3LYP/Def2TZVPP
| 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' |
3275 |
3153 |
0.33 |
|
|
|
| 2 |
A' |
3123 |
3006 |
2.63 |
|
|
|
| 3 |
A' |
1541 |
1484 |
28.81 |
|
|
|
| 4 |
A' |
1402 |
1350 |
16.45 |
|
|
|
| 5 |
A' |
1245 |
1198 |
17.39 |
|
|
|
| 6 |
A' |
926 |
891 |
101.45 |
|
|
|
| 7 |
A' |
531 |
511 |
0.12 |
|
|
|
| 8 |
A" |
937 |
902 |
34.81 |
|
|
|
| 9 |
A" |
673 |
648 |
4.74 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 6826.5 cm
-1
Scaled (by 0.9626) Zero Point Vibrational Energy (zpe) 6571.2 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 B3LYP/Def2TZVPP
Charges (e)
| Number |
Element |
Mulliken |
CHELPG |
AIM |
ESP |
| 1 |
O |
0.087 |
|
|
|
| 2 |
C |
0.020 |
|
|
|
| 3 |
H |
0.136 |
|
|
|
| 4 |
H |
0.141 |
|
|
|
| 5 |
O |
-0.383 |
|
|
|
Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section
VII.A.3)
| |
x |
y |
z |
Total |
| |
4.203 |
-0.329 |
0.000 |
4.216 |
| CHELPG |
|
|
|
|
| AIM |
|
|
|
|
| ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
| Primitive |
| | x | y | z |
| x |
-16.700 |
-0.577 |
0.000 |
| y |
-0.577 |
-16.601 |
0.000 |
| z |
0.000 |
0.000 |
-17.385 |
|
| Traceless |
| | x | y | z |
| x |
0.292 |
-0.577 |
0.000 |
| y |
-0.577 |
0.442 |
0.000 |
| z |
0.000 |
0.000 |
-0.734 |
|
| Polar |
| 3z2-r2 | -1.468 |
| x2-y2 | -0.100 |
| xy | -0.577 |
| xz | 0.000 |
| yz | 0.000 |
|
Polarizabilities
Components of the polarizability tensor.
Units are
Å
3 (Angstrom cubed)
Change units.
| |
x |
y |
z |
| x |
6.260 |
-0.003 |
0.000 |
| y |
-0.003 |
2.724 |
0.000 |
| z |
0.000 |
0.000 |
1.980 |
<r2> (average value of r
2) Å
2
| <r2> |
37.456 |
| (<r2>)1/2 |
6.120 |