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' |
3710 |
3649 |
34.99 |
|
|
|
2 |
A' |
3613 |
3553 |
6.60 |
|
|
|
3 |
A' |
3475 |
3418 |
281.20 |
|
|
|
4 |
A' |
1710 |
1682 |
87.12 |
|
|
|
5 |
A' |
1680 |
1653 |
42.87 |
|
|
|
6 |
A' |
502 |
493 |
15.87 |
|
|
|
7 |
A' |
254 |
250 |
204.01 |
|
|
|
8 |
A' |
123 |
121 |
264.80 |
|
|
|
9 |
A" |
3730 |
3668 |
38.07 |
|
|
|
10 |
A" |
712 |
700 |
92.81 |
|
|
|
11 |
A" |
191 |
188 |
214.04 |
|
|
|
12 |
A" |
137i |
134i |
17.42 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 9781.6 cm
-1
Scaled (by 0.9835) Zero Point Vibrational Energy (zpe) 9620.3 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 PBEPBEultrafine/6-31G*
Charges (e)
Number |
Element |
Mulliken |
CHELPG |
AIM |
ESP |
1 |
H |
0.374 |
|
|
|
2 |
O |
-0.818 |
|
|
|
3 |
O |
-0.731 |
|
|
|
4 |
H |
0.370 |
|
|
|
5 |
H |
0.403 |
|
|
|
6 |
H |
0.403 |
|
|
|
Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section
VII.A.3)
|
x |
y |
z |
Total |
|
-0.270 |
-1.264 |
0.000 |
1.293 |
CHELPG |
|
|
|
|
AIM |
|
|
|
|
ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
Primitive |
| x | y | z |
x |
-10.868 |
5.944 |
0.000 |
y |
5.944 |
-14.697 |
0.000 |
z |
0.000 |
0.000 |
-11.519 |
|
Traceless |
| x | y | z |
x |
2.240 |
5.944 |
0.000 |
y |
5.944 |
-3.504 |
0.000 |
z |
0.000 |
0.000 |
1.264 |
|
Polar |
3z2-r2 | 2.527 |
x2-y2 | 3.829 |
xy | 5.944 |
xz | 0.000 |
yz | 0.000 |
|
Polarizabilities
Components of the polarizability tensor.
Units are
Å
3 (Angstrom cubed)
Change units.
|
x |
y |
z |
x |
1.707 |
0.303 |
0.000 |
y |
0.303 |
2.160 |
0.000 |
z |
0.000 |
0.000 |
1.491 |
<r2> (average value of r
2) Å
2
<r2> |
49.704 |
(<r2>)1/2 |
7.050 |