Vibrational Frequencies calculated at PBEPBE/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' |
3317 |
3282 |
10.86 |
|
|
|
| 2 |
A' |
3033 |
3001 |
47.76 |
|
|
|
| 3 |
A' |
2923 |
2893 |
72.73 |
|
|
|
| 4 |
A' |
1671 |
1654 |
20.93 |
|
|
|
| 5 |
A' |
1463 |
1448 |
3.51 |
|
|
|
| 6 |
A' |
1352 |
1338 |
43.09 |
|
|
|
| 7 |
A' |
1059 |
1048 |
35.03 |
|
|
|
| 8 |
A" |
1150 |
1138 |
50.91 |
|
|
|
| 9 |
A" |
1047 |
1036 |
16.82 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 8507.1 cm
-1
Scaled (by 0.9896) Zero Point Vibrational Energy (zpe) 8418.7 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 PBEPBE/6-311G*
Charges (e)
| Number |
Element |
Mulliken |
CHELPG |
AIM |
ESP |
| 1 |
C |
-0.257 |
|
|
|
| 2 |
N |
-0.405 |
|
|
|
| 3 |
H |
0.180 |
|
|
|
| 4 |
H |
0.208 |
|
|
|
| 5 |
H |
0.274 |
|
|
|
Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section
VII.A.3)
| |
x |
y |
z |
Total |
| |
-1.409 |
1.321 |
0.000 |
1.931 |
| CHELPG |
|
|
|
|
| AIM |
|
|
|
|
| ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
| Primitive |
| | x | y | z |
| x |
-11.597 |
2.015 |
0.000 |
| y |
2.015 |
-12.774 |
0.000 |
| z |
0.000 |
0.000 |
-13.589 |
|
| Traceless |
| | x | y | z |
| x |
1.585 |
2.015 |
0.000 |
| y |
2.015 |
-0.181 |
0.000 |
| z |
0.000 |
0.000 |
-1.403 |
|
| Polar |
| 3z2-r2 | -2.806 |
| x2-y2 | 1.177 |
| xy | 2.015 |
| xz | 0.000 |
| yz | 0.000 |
|
Polarizabilities
Components of the polarizability tensor.
Units are
Å
3 (Angstrom cubed)
Change units.
| |
x |
y |
z |
| x |
2.751 |
0.213 |
0.000 |
| y |
0.213 |
3.887 |
0.000 |
| z |
0.000 |
0.000 |
1.465 |
<r2> (average value of r
2) Å
2
| <r2> |
19.764 |
| (<r2>)1/2 |
4.446 |