Vibrational Frequencies calculated at B1B95/3-21G
| 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 |
3697 |
3537 |
59.59 |
|
|
|
| 2 |
A |
3470 |
3320 |
17.90 |
|
|
|
| 3 |
A |
1596 |
1527 |
61.10 |
|
|
|
| 4 |
A |
1387 |
1327 |
51.34 |
|
|
|
| 5 |
A |
1153 |
1103 |
92.05 |
|
|
|
| 6 |
A |
1000 |
957 |
89.48 |
|
|
|
| 7 |
A |
718 |
687 |
31.68 |
|
|
|
| 8 |
A |
566 |
542 |
1.26 |
|
|
|
| 9 |
A |
430 |
411 |
328.89 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 7008.4 cm
-1
Scaled (by 0.9567) Zero Point Vibrational Energy (zpe) 6704.9 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 B1B95/3-21G
Charges (e)
| Number |
Element |
Mulliken |
CHELPG |
AIM |
ESP |
| 1 |
O |
-0.339 |
|
|
|
| 2 |
N |
0.171 |
|
|
|
| 3 |
N |
-0.524 |
|
|
|
| 4 |
H |
0.336 |
|
|
|
| 5 |
H |
0.356 |
|
|
|
Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section
VII.A.3)
| |
x |
y |
z |
Total |
| |
3.592 |
0.829 |
0.005 |
3.687 |
| CHELPG |
|
|
|
|
| AIM |
|
|
|
|
| ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
| Primitive |
| | x | y | z |
| x |
-14.875 |
0.359 |
0.008 |
| y |
0.359 |
-16.193 |
0.001 |
| z |
0.008 |
0.001 |
-17.098 |
|
| Traceless |
| | x | y | z |
| x |
1.771 |
0.359 |
0.008 |
| y |
0.359 |
-0.206 |
0.001 |
| z |
0.008 |
0.001 |
-1.565 |
|
| Polar |
| 3z2-r2 | -3.129 |
| x2-y2 | 1.318 |
| xy | 0.359 |
| xz | 0.008 |
| yz | 0.001 |
|
Polarizabilities
Components of the polarizability tensor.
Units are
Å
3 (Angstrom cubed)
Change units.
| |
x |
y |
z |
| x |
3.946 |
-0.092 |
0.000 |
| y |
-0.092 |
2.017 |
0.000 |
| z |
0.000 |
0.000 |
0.753 |
<r2> (average value of r
2) Å
2
| <r2> |
36.940 |
| (<r2>)1/2 |
6.078 |