Vibrational Frequencies calculated at B1B95/cc-pVDZ
| 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 |
3732 |
3587 |
68.35 |
|
|
|
| 2 |
A |
3480 |
3345 |
8.60 |
|
|
|
| 3 |
A |
1670 |
1605 |
152.28 |
|
|
|
| 4 |
A |
1552 |
1492 |
117.42 |
|
|
|
| 5 |
A |
1234 |
1186 |
118.32 |
|
|
|
| 6 |
A |
1133 |
1089 |
38.57 |
|
|
|
| 7 |
A |
738 |
709 |
4.20 |
|
|
|
| 8 |
A |
622 |
598 |
1.43 |
|
|
|
| 9 |
A |
35 |
34 |
198.86 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 7097.2 cm
-1
Scaled (by 0.9612) Zero Point Vibrational Energy (zpe) 6821.9 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/cc-pVDZ
Charges (e)
| Number |
Element |
Mulliken |
CHELPG |
AIM |
ESP |
| 1 |
O |
-0.265 |
|
|
|
| 2 |
N |
0.048 |
|
|
|
| 3 |
N |
-0.009 |
|
|
|
| 4 |
H |
0.098 |
|
|
|
| 5 |
H |
0.127 |
|
|
|
Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section
VII.A.3)
| |
x |
y |
z |
Total |
| |
3.505 |
0.644 |
0.052 |
3.564 |
| CHELPG |
|
|
|
|
| AIM |
|
|
|
|
| ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
| Primitive |
| | x | y | z |
| x |
-15.081 |
0.275 |
0.089 |
| y |
0.275 |
-16.303 |
0.011 |
| z |
0.089 |
0.011 |
-17.004 |
|
| Traceless |
| | x | y | z |
| x |
1.573 |
0.275 |
0.089 |
| y |
0.275 |
-0.261 |
0.011 |
| z |
0.089 |
0.011 |
-1.312 |
|
| Polar |
| 3z2-r2 | -2.625 |
| x2-y2 | 1.223 |
| xy | 0.275 |
| xz | 0.089 |
| yz | 0.011 |
|
Polarizabilities
Components of the polarizability tensor.
Units are
Å
3 (Angstrom cubed)
Change units.
| |
x |
y |
z |
| x |
4.245 |
0.009 |
0.002 |
| y |
0.009 |
2.486 |
0.001 |
| z |
0.002 |
0.001 |
1.237 |
<r2> (average value of r
2) Å
2
| <r2> |
35.504 |
| (<r2>)1/2 |
5.959 |