Vibrational Frequencies calculated at B3LYP/cc-pVDZ
| 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 |
3787 |
3674 |
47.77 |
|
|
|
| 2 |
A |
3250 |
3152 |
20.36 |
|
|
|
| 3 |
A |
3102 |
3009 |
22.49 |
|
|
|
| 4 |
A |
1464 |
1420 |
10.95 |
|
|
|
| 5 |
A |
1363 |
1322 |
30.41 |
|
|
|
| 6 |
A |
1219 |
1182 |
90.55 |
|
|
|
| 7 |
A |
1049 |
1018 |
42.16 |
|
|
|
| 8 |
A |
611 |
593 |
73.44 |
|
|
|
| 9 |
A |
448 |
434 |
67.93 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 8146.0 cm
-1
Scaled (by 0.97) Zero Point Vibrational Energy (zpe) 7901.6 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/cc-pVDZ
Charges (e)
| Number |
Element |
Mulliken |
CHELPG |
AIM |
ESP |
| 1 |
C |
-0.029 |
|
|
|
| 2 |
O |
-0.177 |
|
|
|
| 3 |
H |
0.034 |
|
|
|
| 4 |
H |
0.019 |
|
|
|
| 5 |
H |
0.152 |
|
|
|
Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section
VII.A.3)
| |
x |
y |
z |
Total |
| |
-0.162 |
1.440 |
0.230 |
1.467 |
| CHELPG |
|
|
|
|
| AIM |
|
|
|
|
| ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
| Primitive |
| | x | y | z |
| x |
-11.479 |
-2.009 |
0.601 |
| y |
-2.009 |
-10.932 |
-0.040 |
| z |
0.601 |
-0.040 |
-13.822 |
|
| Traceless |
| | x | y | z |
| x |
0.898 |
-2.009 |
0.601 |
| y |
-2.009 |
1.718 |
-0.040 |
| z |
0.601 |
-0.040 |
-2.616 |
|
| Polar |
| 3z2-r2 | -5.232 |
| x2-y2 | -0.547 |
| xy | -2.009 |
| xz | 0.601 |
| yz | -0.040 |
|
Polarizabilities
Components of the polarizability tensor.
Units are
Å
3 (Angstrom cubed)
Change units.
| |
x |
y |
z |
| x |
2.793 |
-0.153 |
0.061 |
| y |
-0.153 |
2.343 |
0.008 |
| z |
0.061 |
0.008 |
1.356 |
<r2> (average value of r
2) Å
2
| <r2> |
20.507 |
| (<r2>)1/2 |
4.528 |