Vibrational Frequencies calculated at B3PW91/6-311G**
| 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' |
3556 |
3425 |
14.64 |
|
|
|
| 2 |
A' |
3497 |
3367 |
90.78 |
|
|
|
| 3 |
A' |
2257 |
2174 |
110.56 |
|
|
|
| 4 |
A' |
1638 |
1578 |
32.63 |
|
|
|
| 5 |
A' |
1098 |
1058 |
15.74 |
|
|
|
| 6 |
A' |
603 |
581 |
199.36 |
|
|
|
| 7 |
A' |
501 |
483 |
133.77 |
|
|
|
| 8 |
A' |
435 |
419 |
10.59 |
|
|
|
| 9 |
A" |
3643 |
3508 |
33.26 |
|
|
|
| 10 |
A" |
1198 |
1154 |
0.08 |
|
|
|
| 11 |
A" |
712 |
685 |
37.69 |
|
|
|
| 12 |
A" |
375 |
362 |
9.20 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 9756.5 cm
-1
Scaled (by 0.9631) Zero Point Vibrational Energy (zpe) 9396.5 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 B3PW91/6-311G**
Charges (e)
| Number |
Element |
Mulliken |
CHELPG |
AIM |
ESP |
| 1 |
C |
-0.016 |
|
|
|
| 2 |
C |
0.023 |
|
|
|
| 3 |
N |
-0.581 |
|
|
|
| 4 |
H |
0.109 |
|
|
|
| 5 |
H |
0.232 |
|
|
|
| 6 |
H |
0.232 |
|
|
|
Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section
VII.A.3)
| |
x |
y |
z |
Total |
| |
-1.084 |
-1.588 |
0.000 |
1.923 |
| CHELPG |
|
|
|
|
| AIM |
|
|
|
|
| ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
| Primitive |
| | x | y | z |
| x |
-20.217 |
1.801 |
0.000 |
| y |
1.801 |
-11.859 |
0.000 |
| z |
0.000 |
0.000 |
-16.868 |
|
| Traceless |
| | x | y | z |
| x |
-5.853 |
1.801 |
0.000 |
| y |
1.801 |
6.684 |
0.000 |
| z |
0.000 |
0.000 |
-0.830 |
|
| Polar |
| 3z2-r2 | -1.661 |
| x2-y2 | -8.358 |
| xy | 1.801 |
| xz | 0.000 |
| yz | 0.000 |
|
Polarizabilities
Components of the polarizability tensor.
Units are
Å
3 (Angstrom cubed)
Change units.
| |
x |
y |
z |
| x |
2.199 |
-0.049 |
0.000 |
| y |
-0.049 |
6.618 |
0.000 |
| z |
0.000 |
0.000 |
2.505 |
<r2> (average value of r
2) Å
2
| <r2> |
44.129 |
| (<r2>)1/2 |
6.643 |