Vibrational Frequencies calculated at B3PW91/6-31G
| 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' |
3500 |
3352 |
8.61 |
|
|
|
| 2 |
A' |
3209 |
3073 |
8.58 |
|
|
|
| 3 |
A' |
2162 |
2070 |
312.84 |
|
|
|
| 4 |
A' |
1471 |
1409 |
9.76 |
|
|
|
| 5 |
A' |
1177 |
1127 |
9.88 |
|
|
|
| 6 |
A' |
966 |
925 |
327.72 |
|
|
|
| 7 |
A' |
788 |
755 |
136.73 |
|
|
|
| 8 |
A' |
458 |
439 |
23.88 |
|
|
|
| 9 |
A" |
3300 |
3160 |
0.00 |
|
|
|
| 10 |
A" |
1037 |
993 |
1.74 |
|
|
|
| 11 |
A" |
916 |
877 |
82.24 |
|
|
|
| 12 |
A" |
411 |
393 |
1.13 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 9696.7 cm
-1
Scaled (by 0.9577) Zero Point Vibrational Energy (zpe) 9286.5 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 B3PW91/6-31G
Charges (e)
| Number |
Element |
Mulliken |
CHELPG |
AIM |
ESP |
| 1 |
C |
-0.443 |
|
|
|
| 2 |
C |
0.286 |
|
|
|
| 3 |
N |
-0.558 |
|
|
|
| 4 |
H |
0.196 |
|
|
|
| 5 |
H |
0.196 |
|
|
|
| 6 |
H |
0.323 |
|
|
|
Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section
VII.A.3)
| |
x |
y |
z |
Total |
| |
1.785 |
0.025 |
0.000 |
1.785 |
| CHELPG |
|
|
|
|
| AIM |
|
|
|
|
| ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
| Primitive |
| | x | y | z |
| x |
-20.383 |
2.630 |
0.000 |
| y |
2.630 |
-14.529 |
0.000 |
| z |
0.000 |
0.000 |
-16.929 |
|
| Traceless |
| | x | y | z |
| x |
-4.654 |
2.630 |
0.000 |
| y |
2.630 |
4.128 |
0.000 |
| z |
0.000 |
0.000 |
0.527 |
|
| Polar |
| 3z2-r2 | 1.053 |
| x2-y2 | -5.855 |
| xy | 2.630 |
| xz | 0.000 |
| yz | 0.000 |
|
Polarizabilities
Components of the polarizability tensor.
Units are
Å
3 (Angstrom cubed)
Change units.
| |
x |
y |
z |
| x |
1.862 |
-0.814 |
0.000 |
| y |
-0.814 |
7.239 |
0.000 |
| z |
0.000 |
0.000 |
2.268 |
<r2> (average value of r
2) Å
2
| <r2> |
44.397 |
| (<r2>)1/2 |
6.663 |