Vibrational Frequencies calculated at PBEPBE/cc-pVDZ
| 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' |
3129 |
3111 |
3.34 |
|
|
|
| 2 |
A' |
3022 |
3004 |
19.78 |
|
|
|
| 3 |
A' |
1683 |
1674 |
6.04 |
|
|
|
| 4 |
A' |
1427 |
1419 |
0.04 |
|
|
|
| 5 |
A' |
1275 |
1268 |
6.34 |
|
|
|
| 6 |
A' |
984 |
978 |
2.36 |
|
|
|
| 7 |
A' |
944 |
939 |
49.70 |
|
|
|
| 8 |
A' |
673 |
669 |
12.50 |
|
|
|
| 9 |
A" |
3117 |
3099 |
22.06 |
|
|
|
| 10 |
A" |
1061 |
1055 |
1.05 |
|
|
|
| 11 |
A" |
940 |
935 |
0.17 |
|
|
|
| 12 |
A" |
762 |
758 |
13.27 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 9508.8 cm
-1
Scaled (by 0.9942) Zero Point Vibrational Energy (zpe) 9453.6 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/cc-pVDZ
Charges (e)
| Number |
Element |
Mulliken |
CHELPG |
AIM |
ESP |
| 1 |
N |
-0.132 |
|
|
|
| 2 |
C |
0.018 |
|
|
|
| 3 |
C |
-0.008 |
|
|
|
| 4 |
H |
0.022 |
|
|
|
| 5 |
H |
0.050 |
|
|
|
| 6 |
H |
0.050 |
|
|
|
Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section
VII.A.3)
| |
x |
y |
z |
Total |
| |
1.541 |
1.227 |
0.000 |
1.970 |
| CHELPG |
|
|
|
|
| AIM |
|
|
|
|
| ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
| Primitive |
| | x | y | z |
| x |
-20.102 |
-1.227 |
0.000 |
| y |
-1.227 |
-15.699 |
0.000 |
| z |
0.000 |
0.000 |
-17.322 |
|
| Traceless |
| | x | y | z |
| x |
-3.592 |
-1.227 |
0.000 |
| y |
-1.227 |
3.013 |
0.000 |
| z |
0.000 |
0.000 |
0.578 |
|
| Polar |
| 3z2-r2 | 1.157 |
| x2-y2 | -4.404 |
| xy | -1.227 |
| xz | 0.000 |
| yz | 0.000 |
|
Polarizabilities
Components of the polarizability tensor.
Units are
Å
3 (Angstrom cubed)
Change units.
| |
x |
y |
z |
| x |
3.792 |
-0.581 |
0.000 |
| y |
-0.581 |
4.438 |
0.000 |
| z |
0.000 |
0.000 |
2.788 |
<r2> (average value of r
2) Å
2
| <r2> |
33.647 |
| (<r2>)1/2 |
5.801 |