Vibrational Frequencies calculated at SVWN/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' |
3692 |
3622 |
16.43 |
84.97 |
0.29 |
0.45 |
| 2 |
A' |
3065 |
3007 |
23.23 |
73.90 |
0.52 |
0.69 |
| 3 |
A' |
2914 |
2858 |
67.95 |
130.04 |
0.06 |
0.11 |
| 4 |
A' |
1480 |
1452 |
5.21 |
22.75 |
0.72 |
0.83 |
| 5 |
A' |
1450 |
1422 |
3.58 |
13.12 |
0.68 |
0.81 |
| 6 |
A' |
1348 |
1322 |
25.71 |
3.58 |
0.75 |
0.85 |
| 7 |
A' |
1129 |
1108 |
55.19 |
4.47 |
0.51 |
0.67 |
| 8 |
A' |
1048 |
1028 |
77.36 |
2.27 |
0.51 |
0.68 |
| 9 |
A" |
2959 |
2902 |
74.25 |
77.39 |
0.75 |
0.86 |
| 10 |
A" |
1456 |
1429 |
3.25 |
25.54 |
0.75 |
0.86 |
| 11 |
A" |
1147 |
1125 |
0.00 |
8.10 |
0.75 |
0.86 |
| 12 |
A" |
357 |
351 |
138.96 |
4.39 |
0.75 |
0.86 |
Unscaled Zero Point Vibrational Energy (zpe) 11021.8 cm
-1
Scaled (by 0.981) Zero Point Vibrational Energy (zpe) 10812.3 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 SVWN/6-31G*
Charges (e)
| Number |
Element |
Mulliken |
CHELPG |
AIM |
ESP |
| 1 |
C |
-0.331 |
|
|
|
| 2 |
O |
-0.573 |
|
|
|
| 3 |
H |
0.191 |
|
|
|
| 4 |
H |
0.154 |
|
|
|
| 5 |
H |
0.154 |
|
|
|
| 6 |
H |
0.405 |
|
|
|
Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section
VII.A.3)
| |
x |
y |
z |
Total |
| |
1.462 |
0.766 |
0.000 |
1.650 |
| CHELPG |
|
|
|
|
| AIM |
|
|
|
|
| ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
| Primitive |
| | x | y | z |
| x |
-11.568 |
-2.188 |
0.000 |
| y |
-2.188 |
-13.035 |
0.000 |
| z |
0.000 |
0.000 |
-13.682 |
|
| Traceless |
| | x | y | z |
| x |
1.790 |
-2.188 |
0.000 |
| y |
-2.188 |
-0.409 |
0.000 |
| z |
0.000 |
0.000 |
-1.381 |
|
| Polar |
| 3z2-r2 | -2.762 |
| x2-y2 | 1.466 |
| xy | -2.188 |
| xz | 0.000 |
| yz | 0.000 |
|
Polarizabilities
Components of the polarizability tensor.
Units are
Å
3 (Angstrom cubed)
Change units.
| |
x |
y |
z |
| x |
2.468 |
-0.150 |
0.000 |
| y |
-0.150 |
2.593 |
0.000 |
| z |
0.000 |
0.000 |
2.170 |
<r2> (average value of r
2) Å
2
| <r2> |
23.436 |
| (<r2>)1/2 |
4.841 |