Vibrational Frequencies calculated at LSDA/6-311G**
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' |
3813 |
3766 |
38.21 |
|
|
|
2 |
A' |
3724 |
3678 |
19.43 |
|
|
|
3 |
A' |
3485 |
3442 |
515.35 |
|
|
|
4 |
A' |
1582 |
1562 |
44.64 |
|
|
|
5 |
A' |
1551 |
1532 |
72.85 |
|
|
|
6 |
A' |
465 |
460 |
21.66 |
|
|
|
7 |
A' |
274 |
270 |
68.75 |
|
|
|
8 |
A' |
91 |
90 |
377.77 |
|
|
|
9 |
A" |
3828 |
3781 |
77.11 |
|
|
|
10 |
A" |
786 |
776 |
113.10 |
|
|
|
11 |
A" |
183 |
181 |
202.80 |
|
|
|
12 |
A" |
131i |
129i |
16.20 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 9824.9 cm
-1
Scaled (by 0.9877) Zero Point Vibrational Energy (zpe) 9704.0 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 LSDA/6-311G**
Charges (e)
Number |
Element |
Mulliken |
CHELPG |
AIM |
ESP |
1 |
H |
0.231 |
|
|
|
2 |
O |
-0.551 |
|
|
|
3 |
O |
-0.487 |
|
|
|
4 |
H |
0.241 |
|
|
|
5 |
H |
0.283 |
|
|
|
6 |
H |
0.283 |
|
|
|
Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section
VII.A.3)
|
x |
y |
z |
Total |
|
-0.341 |
-2.227 |
0.000 |
2.253 |
CHELPG |
|
|
|
|
AIM |
|
|
|
|
ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
Primitive |
| x | y | z |
x |
-11.069 |
6.294 |
0.000 |
y |
6.294 |
-14.002 |
0.000 |
z |
0.000 |
0.000 |
-11.554 |
|
Traceless |
| x | y | z |
x |
1.709 |
6.294 |
0.000 |
y |
6.294 |
-2.691 |
0.000 |
z |
0.000 |
0.000 |
0.982 |
|
Polar |
3z2-r2 | 1.963 |
x2-y2 | 2.934 |
xy | 6.294 |
xz | 0.000 |
yz | 0.000 |
|
Polarizabilities
Components of the polarizability tensor.
Units are
Å
3 (Angstrom cubed)
Change units.
|
x |
y |
z |
x |
1.846 |
0.377 |
0.000 |
y |
0.377 |
2.389 |
0.000 |
z |
0.000 |
0.000 |
1.751 |
<r2> (average value of r
2) Å
2
<r2> |
47.192 |
(<r2>)1/2 |
6.870 |