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' |
3696 |
3635 |
20.32 |
|
|
|
| 2 |
A' |
3511 |
3453 |
2.38 |
|
|
|
| 3 |
A' |
3375 |
3319 |
11.68 |
|
|
|
| 4 |
A' |
3343 |
3288 |
535.42 |
|
|
|
| 5 |
A' |
1728 |
1700 |
49.53 |
|
|
|
| 6 |
A' |
1678 |
1650 |
30.15 |
|
|
|
| 7 |
A' |
1132 |
1113 |
114.62 |
|
|
|
| 8 |
A' |
469 |
461 |
100.99 |
|
|
|
| 9 |
A' |
231 |
227 |
8.31 |
|
|
|
| 10 |
A' |
169 |
166 |
49.80 |
|
|
|
| 11 |
A" |
3512 |
3454 |
3.02 |
|
|
|
| 12 |
A" |
1674 |
1647 |
18.73 |
|
|
|
| 13 |
A" |
721 |
709 |
171.13 |
|
|
|
| 14 |
A" |
131 |
129 |
41.23 |
|
|
|
| 15 |
A" |
39i |
38i |
61.39 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 12665.2 cm
-1
Scaled (by 0.9835) Zero Point Vibrational Energy (zpe) 12456.2 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 |
0.417 |
|
|
|
| 2 |
O |
-0.829 |
|
|
|
| 3 |
N |
-0.904 |
|
|
|
| 4 |
H |
0.351 |
|
|
|
| 5 |
H |
0.318 |
|
|
|
| 6 |
H |
0.324 |
|
|
|
| 7 |
H |
0.324 |
|
|
|
Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section
VII.A.3)
| |
x |
y |
z |
Total |
| |
1.215 |
-4.115 |
0.000 |
4.290 |
| CHELPG |
|
|
|
|
| AIM |
|
|
|
|
| ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
| Primitive |
| | x | y | z |
| x |
-11.428 |
3.260 |
-0.008 |
| y |
3.260 |
-12.091 |
-0.004 |
| z |
-0.008 |
-0.004 |
-13.285 |
|
| Traceless |
| | x | y | z |
| x |
1.260 |
3.260 |
-0.008 |
| y |
3.260 |
0.266 |
-0.004 |
| z |
-0.008 |
-0.004 |
-1.526 |
|
| Polar |
| 3z2-r2 | -3.052 |
| x2-y2 | 0.663 |
| xy | 3.260 |
| xz | -0.008 |
| yz | -0.004 |
|
Polarizabilities
Components of the polarizability tensor.
Units are
Å
3 (Angstrom cubed)
Change units.
| |
x |
y |
z |
| x |
2.307 |
0.148 |
-0.002 |
| y |
0.148 |
2.825 |
-0.004 |
| z |
-0.002 |
-0.004 |
1.796 |
<r2> (average value of r
2) Å
2
| <r2> |
55.638 |
| (<r2>)1/2 |
7.459 |