Vibrational Frequencies calculated at LSDA/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' |
3292 |
3230 |
1.69 |
|
|
|
| 2 |
A' |
3173 |
3113 |
45.27 |
|
|
|
| 3 |
A' |
1786 |
1753 |
2.54 |
|
|
|
| 4 |
A' |
1356 |
1331 |
12.56 |
|
|
|
| 5 |
A' |
1080 |
1060 |
2.20 |
|
|
|
| 6 |
A' |
877 |
861 |
23.94 |
|
|
|
| 7 |
A' |
517 |
507 |
69.65 |
|
|
|
| 8 |
A" |
3231 |
3170 |
12.06 |
|
|
|
| 9 |
A" |
1153 |
1131 |
38.54 |
|
|
|
| 10 |
A" |
919 |
902 |
14.72 |
|
|
|
| 11 |
A" |
698 |
685 |
6.73 |
|
|
|
| 12 |
A" |
515 |
506 |
5.49 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 9297.6 cm
-1
Scaled (by 0.9813) Zero Point Vibrational Energy (zpe) 9123.7 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 LSDA/6-31G*
Charges (e)
| Number |
Element |
Mulliken |
CHELPG |
AIM |
ESP |
| 1 |
N |
-0.541 |
|
|
|
| 2 |
C |
-0.069 |
|
|
|
| 3 |
C |
-0.069 |
|
|
|
| 4 |
H |
0.303 |
|
|
|
| 5 |
H |
0.188 |
|
|
|
| 6 |
H |
0.188 |
|
|
|
Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section
VII.A.3)
| |
x |
y |
z |
Total |
| |
1.241 |
-1.637 |
0.000 |
2.054 |
| CHELPG |
|
|
|
|
| AIM |
|
|
|
|
| ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
| Primitive |
| | x | y | z |
| x |
-18.151 |
2.330 |
0.000 |
| y |
2.330 |
-19.151 |
0.000 |
| z |
0.000 |
0.000 |
-14.016 |
|
| Traceless |
| | x | y | z |
| x |
-1.567 |
2.330 |
0.000 |
| y |
2.330 |
-3.068 |
0.000 |
| z |
0.000 |
0.000 |
4.635 |
|
| Polar |
| 3z2-r2 | 9.270 |
| x2-y2 | 1.000 |
| xy | 2.330 |
| xz | 0.000 |
| yz | 0.000 |
|
Polarizabilities
Components of the polarizability tensor.
Units are
Å
3 (Angstrom cubed)
Change units.
| |
x |
y |
z |
| x |
2.300 |
0.457 |
0.000 |
| y |
0.457 |
3.603 |
0.000 |
| z |
0.000 |
0.000 |
4.528 |
<r2> (average value of r
2) Å
2
| <r2> |
33.285 |
| (<r2>)1/2 |
5.769 |