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 |
A' |
3598 |
3547 |
104.59 |
|
|
|
| 2 |
A' |
2309 |
2276 |
477.00 |
|
|
|
| 3 |
A' |
1296 |
1278 |
0.30 |
|
|
|
| 4 |
A' |
796 |
784 |
216.38 |
|
|
|
| 5 |
A' |
548 |
540 |
50.24 |
|
|
|
| 6 |
A" |
588 |
580 |
0.39 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 4567.5 cm
-1
Scaled (by 0.9857) Zero Point Vibrational Energy (zpe) 4502.2 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 |
H |
0.362 |
|
|
|
| 2 |
N |
-0.599 |
|
|
|
| 3 |
C |
0.595 |
|
|
|
| 4 |
O |
-0.357 |
|
|
|
Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section
VII.A.3)
| |
x |
y |
z |
Total |
| |
2.135 |
-0.346 |
0.000 |
2.163 |
| CHELPG |
|
|
|
|
| AIM |
|
|
|
|
| ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
| Primitive |
| | x | y | z |
| x |
-12.955 |
-0.314 |
0.000 |
| y |
-0.314 |
-18.540 |
0.000 |
| z |
0.000 |
0.000 |
-16.358 |
|
| Traceless |
| | x | y | z |
| x |
4.494 |
-0.314 |
0.000 |
| y |
-0.314 |
-3.884 |
0.000 |
| z |
0.000 |
0.000 |
-0.610 |
|
| Polar |
| 3z2-r2 | -1.220 |
| x2-y2 | 5.585 |
| xy | -0.314 |
| xz | 0.000 |
| yz | 0.000 |
|
Polarizabilities
Components of the polarizability tensor.
Units are
Å
3 (Angstrom cubed)
Change units.
| |
x |
y |
z |
| x |
2.708 |
-1.442 |
0.000 |
| y |
-1.442 |
3.467 |
0.000 |
| z |
0.000 |
0.000 |
1.323 |
<r2> (average value of r
2) Å
2
| <r2> |
35.646 |
| (<r2>)1/2 |
5.970 |