Vibrational Frequencies calculated at PBEPBE/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 |
3719 |
3666 |
42.13 |
|
|
|
| 2 |
A |
3600 |
3548 |
11.35 |
|
|
|
| 3 |
A |
3477 |
3427 |
263.04 |
|
|
|
| 4 |
A |
3051 |
3007 |
45.12 |
|
|
|
| 5 |
A |
2954 |
2911 |
84.75 |
|
|
|
| 6 |
A |
2912 |
2871 |
83.36 |
|
|
|
| 7 |
A |
1686 |
1662 |
71.11 |
|
|
|
| 8 |
A |
1498 |
1477 |
1.81 |
|
|
|
| 9 |
A |
1475 |
1454 |
1.19 |
|
|
|
| 10 |
A |
1462 |
1441 |
7.10 |
|
|
|
| 11 |
A |
1422 |
1401 |
44.68 |
|
|
|
| 12 |
A |
1148 |
1132 |
0.22 |
|
|
|
| 13 |
A |
1103 |
1087 |
6.99 |
|
|
|
| 14 |
A |
1063 |
1048 |
98.13 |
|
|
|
| 15 |
A |
826 |
814 |
63.52 |
|
|
|
| 16 |
A |
368 |
363 |
379.41 |
|
|
|
| 17 |
A |
236 |
233 |
48.26 |
|
|
|
| 18 |
A |
204 |
201 |
29.04 |
|
|
|
| 19 |
A |
166 |
164 |
88.37 |
|
|
|
| 20 |
A |
69 |
68 |
44.32 |
|
|
|
| 21 |
A |
46 |
45 |
67.08 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 16241.9 cm
-1
Scaled (by 0.9857) Zero Point Vibrational Energy (zpe) 16009.6 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 PBEPBE/6-31G*
Charges (e)
| Number |
Element |
Mulliken |
CHELPG |
AIM |
ESP |
| 1 |
H |
0.388 |
|
|
|
| 2 |
O |
-0.615 |
|
|
|
| 3 |
O |
-0.741 |
|
|
|
| 4 |
C |
-0.262 |
|
|
|
| 5 |
H |
0.397 |
|
|
|
| 6 |
H |
0.396 |
|
|
|
| 7 |
H |
0.163 |
|
|
|
| 8 |
H |
0.135 |
|
|
|
| 9 |
H |
0.139 |
|
|
|
Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section
VII.A.3)
| |
x |
y |
z |
Total |
| |
-1.011 |
-0.230 |
-0.360 |
1.097 |
| 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> |
93.601 |
| (<r2>)1/2 |
9.675 |