Vibrational Frequencies calculated at B3LYP/aug-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' |
3764 |
3641 |
111.65 |
|
|
|
2 |
A' |
3486 |
3372 |
99.62 |
|
|
|
3 |
A' |
2277 |
2203 |
161.04 |
|
|
|
4 |
A' |
1250 |
1209 |
84.07 |
|
|
|
5 |
A' |
1083 |
1048 |
98.87 |
|
|
|
6 |
A' |
650 |
629 |
48.20 |
|
|
|
7 |
A' |
398 |
385 |
12.60 |
|
|
|
8 |
A" |
548 |
530 |
64.98 |
|
|
|
9 |
A" |
438 |
424 |
1.97 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 6946.3 cm
-1
Scaled (by 0.9675) Zero Point Vibrational Energy (zpe) 6720.6 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 B3LYP/aug-cc-pVTZ
Charges (e)
Number |
Element |
Mulliken |
CHELPG |
AIM |
ESP |
1 |
C |
0.651 |
|
|
|
2 |
C |
-0.995 |
|
|
|
3 |
O |
-0.373 |
|
|
|
4 |
H |
0.501 |
|
|
|
5 |
H |
0.217 |
|
|
|
Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section
VII.A.3)
|
x |
y |
z |
Total |
|
1.457 |
-0.767 |
0.000 |
1.647 |
CHELPG |
|
|
|
|
AIM |
|
|
|
|
ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
Primitive |
| x | y | z |
x |
-17.371 |
-2.712 |
0.000 |
y |
-2.712 |
-12.595 |
0.000 |
z |
0.000 |
0.000 |
-18.984 |
|
Traceless |
| x | y | z |
x |
-1.581 |
-2.712 |
0.000 |
y |
-2.712 |
5.583 |
0.000 |
z |
0.000 |
0.000 |
-4.002 |
|
Polar |
3z2-r2 | -8.003 |
x2-y2 | -4.776 |
xy | -2.712 |
xz | 0.000 |
yz | 0.000 |
|
Polarizabilities
Components of the polarizability tensor.
Units are
Å
3 (Angstrom cubed)
Change units.
|
x |
y |
z |
x |
3.397 |
-0.065 |
0.000 |
y |
-0.065 |
6.208 |
-0.000 |
z |
0.000 |
-0.000 |
3.326 |
<r2> (average value of r
2) Å
2
<r2> |
40.782 |
(<r2>)1/2 |
6.386 |