Vibrational Frequencies calculated at B2PLYP/3-21G
| 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 |
3576 |
3576 |
17.52 |
|
|
|
| 2 |
A |
1273 |
1273 |
0.37 |
|
|
|
| 3 |
A |
837 |
837 |
20.84 |
|
|
|
| 4 |
A |
687 |
687 |
145.05 |
|
|
|
| 5 |
A |
532 |
532 |
1.24 |
|
|
|
| 6 |
B |
3577 |
3577 |
136.44 |
|
|
|
| 7 |
B |
2274 |
2274 |
361.04 |
|
|
|
| 8 |
B |
828 |
828 |
614.89 |
|
|
|
| 9 |
B |
541 |
541 |
70.28 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 7062.0 cm
-1
Scaled (by 1) Zero Point Vibrational Energy (zpe) 7062.0 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 B2PLYP/3-21G
Charges (e)
| Number |
Element |
Mulliken |
CHELPG |
AIM |
ESP |
| 1 |
C |
0.729 |
|
|
|
| 2 |
N |
-0.681 |
|
|
|
| 3 |
N |
-0.681 |
|
|
|
| 4 |
H |
0.316 |
|
|
|
| 5 |
H |
0.316 |
|
|
|
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 |
2.248 |
2.248 |
| CHELPG |
|
|
|
|
| AIM |
|
|
|
|
| ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
| Primitive |
| | x | y | z |
| x |
-16.606 |
4.543 |
0.000 |
| y |
4.543 |
-14.563 |
0.000 |
| z |
0.000 |
0.000 |
-17.240 |
|
| Traceless |
| | x | y | z |
| x |
-0.704 |
4.543 |
0.000 |
| y |
4.543 |
2.360 |
0.000 |
| z |
0.000 |
0.000 |
-1.656 |
|
| Polar |
| 3z2-r2 | -3.312 |
| x2-y2 | -2.043 |
| xy | 4.543 |
| xz | 0.000 |
| yz | 0.000 |
|
Polarizabilities
Components of the polarizability tensor.
Units are
Å
3 (Angstrom cubed)
Change units.
| |
x |
y |
z |
| x |
1.278 |
0.372 |
0.000 |
| y |
0.372 |
5.755 |
0.000 |
| z |
0.000 |
0.000 |
1.239 |
<r2> (average value of r
2) Å
2
| <r2> |
39.213 |
| (<r2>)1/2 |
6.262 |