Vibrational Frequencies calculated at B2PLYP/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 |
3643 |
3643 |
21.93 |
|
|
|
| 2 |
A |
1277 |
1277 |
0.01 |
|
|
|
| 3 |
A |
934 |
934 |
10.06 |
|
|
|
| 4 |
A |
743 |
743 |
103.95 |
|
|
|
| 5 |
A |
518 |
518 |
0.02 |
|
|
|
| 6 |
B |
3643 |
3643 |
102.11 |
|
|
|
| 7 |
B |
2237 |
2237 |
494.52 |
|
|
|
| 8 |
B |
927 |
927 |
463.55 |
|
|
|
| 9 |
B |
519 |
519 |
72.83 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 7220.8 cm
-1
Scaled (by 1) Zero Point Vibrational Energy (zpe) 7220.8 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/6-31G**
Charges (e)
| Number |
Element |
Mulliken |
CHELPG |
AIM |
ESP |
| 1 |
C |
0.589 |
|
|
|
| 2 |
N |
-0.582 |
|
|
|
| 3 |
N |
-0.582 |
|
|
|
| 4 |
H |
0.288 |
|
|
|
| 5 |
H |
0.288 |
|
|
|
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 |
2.172 |
2.172 |
| CHELPG |
|
|
|
|
| AIM |
|
|
|
|
| ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
| Primitive |
| | x | y | z |
| x |
-16.517 |
4.245 |
0.000 |
| y |
4.245 |
-16.084 |
0.000 |
| z |
0.000 |
0.000 |
-17.089 |
|
| Traceless |
| | x | y | z |
| x |
0.069 |
4.245 |
0.000 |
| y |
4.245 |
0.719 |
0.000 |
| z |
0.000 |
0.000 |
-0.788 |
|
| Polar |
| 3z2-r2 | -1.577 |
| x2-y2 | -0.434 |
| xy | 4.245 |
| xz | 0.000 |
| yz | 0.000 |
|
Polarizabilities
Components of the polarizability tensor.
Units are
Å
3 (Angstrom cubed)
Change units.
| |
x |
y |
z |
| x |
1.824 |
0.399 |
0.000 |
| y |
0.399 |
6.041 |
0.000 |
| z |
0.000 |
0.000 |
1.801 |
<r2> (average value of r
2) Å
2
| <r2> |
39.016 |
| (<r2>)1/2 |
6.246 |