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 |
A1 |
2904 |
2865 |
0.06 |
|
|
|
| 2 |
A1 |
1692 |
1668 |
1.29 |
|
|
|
| 3 |
A1 |
1341 |
1322 |
12.85 |
|
|
|
| 4 |
B1 |
941 |
928 |
33.83 |
|
|
|
| 5 |
B2 |
2951 |
2910 |
16.37 |
|
|
|
| 6 |
B2 |
889 |
877 |
3.31 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 5358.6 cm
-1
Scaled (by 0.9863) Zero Point Vibrational Energy (zpe) 5285.2 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 PBEPBE/6-31G**
Charges (e)
| Number |
Element |
Mulliken |
CHELPG |
AIM |
ESP |
| 1 |
C |
-0.064 |
|
|
|
| 2 |
N |
-0.234 |
|
|
|
| 3 |
H |
0.149 |
|
|
|
| 4 |
H |
0.149 |
|
|
|
Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section
VII.A.3)
| |
x |
y |
z |
Total |
| |
0.000 |
0.000 |
-2.316 |
2.316 |
| CHELPG |
|
|
|
|
| AIM |
|
|
|
|
| ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
| Primitive |
| | x | y | z |
| x |
-12.515 |
0.000 |
0.000 |
| y |
0.000 |
-10.884 |
0.000 |
| z |
0.000 |
0.000 |
-12.560 |
|
| Traceless |
| | x | y | z |
| x |
-0.793 |
0.000 |
0.000 |
| y |
0.000 |
1.653 |
0.000 |
| z |
0.000 |
0.000 |
-0.860 |
|
| Polar |
| 3z2-r2 | -1.721 |
| x2-y2 | -1.631 |
| xy | 0.000 |
| xz | 0.000 |
| yz | 0.000 |
|
Polarizabilities
Components of the polarizability tensor.
Units are
Å
3 (Angstrom cubed)
Change units.
| |
x |
y |
z |
| x |
1.203 |
0.000 |
0.000 |
| y |
0.000 |
2.223 |
0.000 |
| z |
0.000 |
0.000 |
3.364 |
<r2> (average value of r
2) Å
2
| <r2> |
17.121 |
| (<r2>)1/2 |
4.138 |