Vibrational Frequencies calculated at HF/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' |
4162 |
3740 |
113.23 |
|
|
|
| 2 |
A' |
4066 |
3653 |
30.20 |
|
|
|
| 3 |
A' |
4029 |
3620 |
185.05 |
|
|
|
| 4 |
A' |
1853 |
1665 |
104.03 |
|
|
|
| 5 |
A' |
1824 |
1639 |
114.69 |
|
|
|
| 6 |
A' |
383 |
345 |
94.95 |
|
|
|
| 7 |
A' |
182 |
163 |
116.84 |
|
|
|
| 8 |
A' |
135 |
121 |
267.51 |
|
|
|
| 9 |
A" |
4180 |
3755 |
89.95 |
|
|
|
| 10 |
A" |
619 |
556 |
217.23 |
|
|
|
| 11 |
A" |
142 |
127 |
157.19 |
|
|
|
| 12 |
A" |
115 |
103 |
60.70 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 10844.7 cm
-1
Scaled (by 0.8985) Zero Point Vibrational Energy (zpe) 9743.9 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 HF/6-31G*
Charges (e)
| Number |
Element |
Mulliken |
CHELPG |
AIM |
ESP |
| 1 |
H |
0.475 |
|
|
|
| 2 |
O |
-0.925 |
|
|
|
| 3 |
O |
-0.874 |
|
|
|
| 4 |
H |
0.424 |
|
|
|
| 5 |
H |
0.450 |
|
|
|
| 6 |
H |
0.450 |
|
|
|
Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section
VII.A.3)
| |
x |
y |
z |
Total |
| |
-0.154 |
-2.687 |
0.000 |
2.691 |
| CHELPG |
|
|
|
|
| AIM |
|
|
|
|
| ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
Polarizabilities
Components of the polarizability tensor.
Units are
Å
3 (Angstrom cubed)
Change units.
| |
x |
y |
z |
| x |
0.000 |
0.000 |
0.000 |
| y |
0.000 |
0.000 |
0.000 |
| z |
0.000 |
0.000 |
0.000 |
<r2> (average value of r
2) Å
2
| <r2> |
54.590 |
| (<r2>)1/2 |
7.388 |