Vibrational Frequencies calculated at B1B95/6-31+G**
| 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 |
3762 |
3598 |
76.44 |
|
|
|
| 2 |
A |
3524 |
3371 |
20.25 |
|
|
|
| 3 |
A |
1653 |
1582 |
152.77 |
|
|
|
| 4 |
A |
1601 |
1532 |
162.09 |
|
|
|
| 5 |
A |
1250 |
1196 |
144.82 |
|
|
|
| 6 |
A |
1150 |
1100 |
57.31 |
|
|
|
| 7 |
A |
724 |
692 |
3.77 |
|
|
|
| 8 |
A |
632 |
605 |
1.58 |
|
|
|
| 9 |
A |
263 |
252 |
245.65 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 7279.1 cm
-1
Scaled (by 0.9566) Zero Point Vibrational Energy (zpe) 6963.2 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 B1B95/6-31+G**
Charges (e)
| Number |
Element |
Mulliken |
CHELPG |
AIM |
ESP |
| 1 |
O |
-0.194 |
|
|
|
| 2 |
N |
-0.037 |
|
|
|
| 3 |
N |
-0.432 |
|
|
|
| 4 |
H |
0.323 |
|
|
|
| 5 |
H |
0.339 |
|
|
|
Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section
VII.A.3)
| |
x |
y |
z |
Total |
| |
3.837 |
0.792 |
0.004 |
3.918 |
| CHELPG |
|
|
|
|
| AIM |
|
|
|
|
| ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
| Primitive |
| | x | y | z |
| x |
-15.429 |
0.428 |
0.007 |
| y |
0.428 |
-16.889 |
0.001 |
| z |
0.007 |
0.001 |
-17.909 |
|
| Traceless |
| | x | y | z |
| x |
1.970 |
0.428 |
0.007 |
| y |
0.428 |
-0.220 |
0.001 |
| z |
0.007 |
0.001 |
-1.750 |
|
| Polar |
| 3z2-r2 | -3.500 |
| x2-y2 | 1.460 |
| xy | 0.428 |
| xz | 0.007 |
| yz | 0.001 |
|
Polarizabilities
Components of the polarizability tensor.
Units are
Å
3 (Angstrom cubed)
Change units.
| |
x |
y |
z |
| x |
4.863 |
-0.021 |
-0.000 |
| y |
-0.021 |
3.022 |
0.000 |
| z |
-0.000 |
0.000 |
2.149 |
<r2> (average value of r
2) Å
2
| <r2> |
35.956 |
| (<r2>)1/2 |
5.996 |