Vibrational Frequencies calculated at PBEPBEultrafine/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 |
3573 |
3514 |
12.47 |
|
|
|
2 |
A |
3058 |
3007 |
18.91 |
|
|
|
3 |
A |
3013 |
2963 |
53.15 |
|
|
|
4 |
A |
2943 |
2895 |
45.31 |
|
|
|
5 |
A |
1494 |
1469 |
10.33 |
|
|
|
6 |
A |
1437 |
1414 |
4.78 |
|
|
|
7 |
A |
1419 |
1395 |
1.29 |
|
|
|
8 |
A |
1340 |
1318 |
40.82 |
|
|
|
9 |
A |
1181 |
1161 |
4.47 |
|
|
|
10 |
A |
1146 |
1127 |
1.27 |
|
|
|
11 |
A |
1006 |
990 |
16.60 |
|
|
|
12 |
A |
847 |
833 |
13.75 |
|
|
|
13 |
A |
434 |
427 |
6.46 |
|
|
|
14 |
A |
264 |
259 |
12.02 |
|
|
|
15 |
A |
192 |
189 |
106.29 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 11673.1 cm
-1
Scaled (by 0.9835) Zero Point Vibrational Energy (zpe) 11480.5 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 PBEPBEultrafine/6-31G*
Charges (e)
Number |
Element |
Mulliken |
CHELPG |
AIM |
ESP |
1 |
C |
-0.230 |
|
|
|
2 |
O |
-0.260 |
|
|
|
3 |
O |
-0.396 |
|
|
|
4 |
H |
0.172 |
|
|
|
5 |
H |
0.145 |
|
|
|
6 |
H |
0.167 |
|
|
|
7 |
H |
0.403 |
|
|
|
Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section
VII.A.3)
|
x |
y |
z |
Total |
|
0.689 |
-0.629 |
1.506 |
1.771 |
CHELPG |
|
|
|
|
AIM |
|
|
|
|
ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
Primitive |
| x | y | z |
x |
-15.122 |
-0.075 |
-2.679 |
y |
-0.075 |
-19.299 |
-0.085 |
z |
-2.679 |
-0.085 |
-17.300 |
|
Traceless |
| x | y | z |
x |
3.177 |
-0.075 |
-2.679 |
y |
-0.075 |
-3.087 |
-0.085 |
z |
-2.679 |
-0.085 |
-0.090 |
|
Polar |
3z2-r2 | -0.179 |
x2-y2 | 4.176 |
xy | -0.075 |
xz | -2.679 |
yz | -0.085 |
|
Polarizabilities
Components of the polarizability tensor.
Units are
Å
3 (Angstrom cubed)
Change units.
|
x |
y |
z |
x |
4.145 |
0.270 |
-0.222 |
y |
0.270 |
2.701 |
0.028 |
z |
-0.222 |
0.028 |
2.776 |
<r2> (average value of r
2) Å
2
<r2> |
46.605 |
(<r2>)1/2 |
6.827 |