Vibrational Frequencies calculated at B1B95/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 |
3308 |
2921 |
0.23 |
|
|
|
| 2 |
A1 |
2291 |
2023 |
134.18 |
|
|
|
| 3 |
A1 |
1549 |
1367 |
4.33 |
|
|
|
| 4 |
A1 |
998 |
881 |
7.03 |
|
|
|
| 5 |
E |
3475 |
3069 |
1.06 |
|
|
|
| 5 |
E |
3475 |
3069 |
1.06 |
|
|
|
| 6 |
E |
1628 |
1437 |
9.65 |
|
|
|
| 6 |
E |
1628 |
1437 |
9.65 |
|
|
|
| 7 |
E |
1185 |
1046 |
0.17 |
|
|
|
| 7 |
E |
1185 |
1046 |
0.17 |
|
|
|
| 8 |
E |
293 |
259 |
1.40 |
|
|
|
| 8 |
E |
293 |
259 |
1.40 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 10653.3 cm
-1
Scaled (by 0.883) Zero Point Vibrational Energy (zpe) 9406.8 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 B1B95/STO-3G
Charges (e)
| Number |
Element |
Mulliken |
CHELPG |
AIM |
ESP |
| 1 |
C |
-0.134 |
|
|
|
| 2 |
N |
-0.252 |
|
|
|
| 3 |
C |
0.034 |
|
|
|
| 4 |
H |
0.118 |
|
|
|
| 5 |
H |
0.118 |
|
|
|
| 6 |
H |
0.118 |
|
|
|
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 |
-3.111 |
3.111 |
| CHELPG |
|
|
|
|
| AIM |
|
|
|
|
| ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
| Primitive |
| | x | y | z |
| x |
-16.154 |
0.000 |
0.000 |
| y |
0.000 |
-16.154 |
0.000 |
| z |
0.000 |
0.000 |
-19.192 |
|
| Traceless |
| | x | y | z |
| x |
1.519 |
0.000 |
0.000 |
| y |
0.000 |
1.519 |
0.000 |
| z |
0.000 |
0.000 |
-3.037 |
|
| Polar |
| 3z2-r2 | -6.075 |
| 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 |
1.347 |
0.000 |
0.000 |
| y |
0.000 |
1.346 |
0.000 |
| z |
0.000 |
0.000 |
3.253 |
<r2> (average value of r
2) Å
2
| <r2> |
43.318 |
| (<r2>)1/2 |
6.582 |