Vibrational Frequencies calculated at B3LYP/CEP-121G*
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' |
3844 |
3727 |
49.04 |
|
|
|
2 |
A' |
3760 |
3645 |
5.92 |
|
|
|
3 |
A' |
3657 |
3546 |
249.94 |
|
|
|
4 |
A' |
1712 |
1659 |
62.79 |
|
|
|
5 |
A' |
1693 |
1641 |
111.71 |
|
|
|
6 |
A' |
405 |
393 |
73.66 |
|
|
|
7 |
A' |
203 |
197 |
62.67 |
|
|
|
8 |
A' |
133 |
129 |
321.88 |
|
|
|
9 |
A" |
3875 |
3756 |
42.98 |
|
|
|
10 |
A" |
673 |
652 |
171.28 |
|
|
|
11 |
A" |
151 |
147 |
208.45 |
|
|
|
12 |
A" |
60 |
58 |
14.07 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 10083.0 cm
-1
Scaled (by 0.9694) Zero Point Vibrational Energy (zpe) 9774.5 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 B3LYP/CEP-121G*
Charges (e)
Number |
Element |
Mulliken |
CHELPG |
AIM |
ESP |
1 |
H |
0.436 |
|
|
|
2 |
O |
-0.880 |
|
|
|
3 |
O |
-0.835 |
|
|
|
4 |
H |
0.405 |
|
|
|
5 |
H |
0.437 |
|
|
|
6 |
H |
0.437 |
|
|
|
Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section
VII.A.3)
|
x |
y |
z |
Total |
|
-0.187 |
-2.693 |
0.000 |
2.700 |
CHELPG |
|
|
|
|
AIM |
|
|
|
|
ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
Primitive |
| x | y | z |
x |
-11.437 |
7.053 |
0.000 |
y |
7.053 |
-13.014 |
0.000 |
z |
0.000 |
0.000 |
-11.736 |
|
Traceless |
| x | y | z |
x |
0.938 |
7.053 |
0.000 |
y |
7.053 |
-1.428 |
0.000 |
z |
0.000 |
0.000 |
0.490 |
|
Polar |
3z2-r2 | 0.980 |
x2-y2 | 1.577 |
xy | 7.053 |
xz | 0.000 |
yz | 0.000 |
|
Polarizabilities
Components of the polarizability tensor.
Units are
Å
3 (Angstrom cubed)
Change units.
|
x |
y |
z |
x |
1.833 |
0.340 |
0.000 |
y |
0.340 |
2.287 |
0.000 |
z |
0.000 |
0.000 |
1.797 |
<r2> (average value of r
2) Å
2
<r2> |
44.207 |
(<r2>)1/2 |
6.649 |