Vibrational Frequencies calculated at PBE1PBE/STO-3G
| Mode Number |
Symmetry |
Frequency (cm-1) |
Scaled Frequency (cm-1) |
IR Intensities (km mol-1) |
Raman Act (Å4/u) |
Dep P |
Dep U |
| 1 |
A1 |
3486 |
3075 |
22.92 |
|
|
|
| 2 |
A1 |
3371 |
2974 |
0.14 |
|
|
|
| 3 |
A1 |
1369 |
1207 |
37.65 |
|
|
|
| 4 |
A1 |
513 |
453 |
29.43 |
|
|
|
| 5 |
A1 |
26i |
23i |
0.03 |
|
|
|
| 6 |
A2 |
15 |
13 |
0.00 |
|
|
|
| 7 |
E |
3755 |
3312 |
14.39 |
|
|
|
| 7 |
E |
3755 |
3312 |
14.39 |
|
|
|
| 8 |
E |
3643 |
3213 |
0.02 |
|
|
|
| 8 |
E |
3643 |
3213 |
0.02 |
|
|
|
| 9 |
E |
1956 |
1725 |
1.45 |
|
|
|
| 9 |
E |
1956 |
1725 |
1.45 |
|
|
|
| 10 |
E |
1568 |
1383 |
0.16 |
|
|
|
| 10 |
E |
1568 |
1383 |
0.16 |
|
|
|
| 11 |
E |
33i |
29i |
73.88 |
|
|
|
| 11 |
E |
33i |
29i |
73.89 |
|
|
|
| 12 |
E |
88i |
77i |
8.96 |
|
|
|
| 12 |
E |
88i |
77i |
8.96 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 15164.2 cm
-1
Scaled (by 0.8821) Zero Point Vibrational Energy (zpe) 13376.3 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 PBE1PBE/STO-3G
Charges (e)
| Number |
Element |
Mulliken |
CHELPG |
AIM |
ESP |
| 1 |
C |
-0.218 |
|
|
|
| 2 |
N |
-0.445 |
|
|
|
| 3 |
H |
0.073 |
|
|
|
| 4 |
H |
0.073 |
|
|
|
| 5 |
H |
0.073 |
|
|
|
| 6 |
H |
0.149 |
|
|
|
| 7 |
H |
0.149 |
|
|
|
| 8 |
H |
0.149 |
|
|
|
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 |
2.197 |
2.197 |
| CHELPG |
|
|
|
|
| AIM |
|
|
|
|
| ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
| Primitive |
| | x | y | z |
| x |
-12.743 |
0.000 |
0.000 |
| y |
0.000 |
-12.743 |
0.000 |
| z |
0.000 |
0.000 |
-8.620 |
|
| Traceless |
| | x | y | z |
| x |
-2.061 |
0.000 |
0.000 |
| y |
0.000 |
-2.061 |
0.000 |
| z |
0.000 |
0.000 |
4.122 |
|
| Polar |
| 3z2-r2 | 8.245 |
| x2-y2 | 0.000 |
| xy | 0.000 |
| xz | 0.000 |
| yz | 0.000 |
|
Polarizabilities
Components of the polarizability tensor.
Units are
Å
3 (Angstrom cubed)
Change units.
| |
x |
y |
z |
| x |
1.657 |
0.000 |
0.000 |
| y |
0.000 |
1.657 |
0.000 |
| z |
0.000 |
0.000 |
0.601 |
<r2> (average value of r
2) Å
2
| <r2> |
85.745 |
| (<r2>)1/2 |
9.260 |