Vibrational Frequencies calculated at B3LYP/6-311G*
| 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 |
3797 |
3669 |
28.04 |
|
|
|
| 2 |
A |
3249 |
3140 |
26.84 |
|
|
|
| 3 |
A |
3103 |
2999 |
29.87 |
|
|
|
| 4 |
A |
1498 |
1447 |
8.21 |
|
|
|
| 5 |
A |
1382 |
1335 |
38.83 |
|
|
|
| 6 |
A |
1207 |
1167 |
96.17 |
|
|
|
| 7 |
A |
1077 |
1041 |
49.44 |
|
|
|
| 8 |
A |
648 |
626 |
85.18 |
|
|
|
| 9 |
A |
462 |
447 |
94.54 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 8211.5 cm
-1
Scaled (by 0.9663) Zero Point Vibrational Energy (zpe) 7934.7 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/6-311G*
Charges (e)
| Number |
Element |
Mulliken |
CHELPG |
AIM |
ESP |
| 1 |
C |
-0.315 |
|
|
|
| 2 |
O |
-0.474 |
|
|
|
| 3 |
H |
0.208 |
|
|
|
| 4 |
H |
0.184 |
|
|
|
| 5 |
H |
0.397 |
|
|
|
Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section
VII.A.3)
| |
x |
y |
z |
Total |
| |
-0.066 |
1.617 |
0.245 |
1.637 |
| CHELPG |
|
|
|
|
| AIM |
|
|
|
|
| ESP |
-0.045 |
1.574 |
0.186 |
1.586 |
Electric Quadrupole moment
Quadrupole components in D Å
| Primitive |
| | x | y | z |
| x |
-11.561 |
-2.257 |
0.767 |
| y |
-2.257 |
-11.021 |
-0.038 |
| z |
0.767 |
-0.038 |
-14.225 |
|
| Traceless |
| | x | y | z |
| x |
1.062 |
-2.257 |
0.767 |
| y |
-2.257 |
1.872 |
-0.038 |
| z |
0.767 |
-0.038 |
-2.935 |
|
| Polar |
| 3z2-r2 | -5.869 |
| x2-y2 | -0.540 |
| xy | -2.257 |
| xz | 0.767 |
| yz | -0.038 |
|
Polarizabilities
Components of the polarizability tensor.
Units are
Å
3 (Angstrom cubed)
Change units.
| |
x |
y |
z |
| x |
2.802 |
-0.133 |
0.052 |
| y |
-0.133 |
2.322 |
0.003 |
| z |
0.052 |
0.003 |
1.527 |
<r2> (average value of r
2) Å
2
| <r2> |
20.560 |
| (<r2>)1/2 |
4.534 |