Vibrational Frequencies calculated at B3LYP/6-31G**
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' |
3304 |
3175 |
0.43 |
|
|
|
2 |
A' |
3149 |
3025 |
2.49 |
|
|
|
3 |
A' |
1543 |
1482 |
24.49 |
|
|
|
4 |
A' |
1405 |
1350 |
14.53 |
|
|
|
5 |
A' |
1246 |
1197 |
19.28 |
|
|
|
6 |
A' |
969 |
931 |
78.39 |
|
|
|
7 |
A' |
530 |
510 |
0.39 |
|
|
|
8 |
A" |
895 |
860 |
36.65 |
|
|
|
9 |
A" |
676 |
649 |
4.17 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 6858.2 cm
-1
Scaled (by 0.9608) Zero Point Vibrational Energy (zpe) 6589.4 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 B3LYP/6-31G**
Charges (e)
Number |
Element |
Mulliken |
CHELPG |
AIM |
ESP |
1 |
O |
-0.038 |
|
|
|
2 |
C |
0.073 |
|
|
|
3 |
H |
0.153 |
|
|
|
4 |
H |
0.149 |
|
|
|
5 |
O |
-0.337 |
|
|
|
Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section
VII.A.3)
|
x |
y |
z |
Total |
|
3.885 |
-0.374 |
0.000 |
3.903 |
CHELPG |
|
|
|
|
AIM |
|
|
|
|
ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
Primitive |
| x | y | z |
x |
-16.117 |
-0.454 |
0.000 |
y |
-0.454 |
-16.138 |
0.000 |
z |
0.000 |
0.000 |
-16.952 |
|
Traceless |
| x | y | z |
x |
0.428 |
-0.454 |
0.000 |
y |
-0.454 |
0.396 |
0.000 |
z |
0.000 |
0.000 |
-0.825 |
|
Polar |
3z2-r2 | -1.649 |
x2-y2 | 0.022 |
xy | -0.454 |
xz | 0.000 |
yz | 0.000 |
|
Polarizabilities
Components of the polarizability tensor.
Units are
Å
3 (Angstrom cubed)
Change units.
|
x |
y |
z |
x |
5.567 |
-0.029 |
0.000 |
y |
-0.029 |
2.274 |
0.000 |
z |
0.000 |
0.000 |
1.315 |
<r2> (average value of r
2) Å
2
<r2> |
37.308 |
(<r2>)1/2 |
6.108 |