Vibrational Frequencies calculated at PBE1PBE/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' |
3380 |
3250 |
1.87 |
|
|
|
| 2 |
A' |
3311 |
3184 |
32.30 |
|
|
|
| 3 |
A' |
1819 |
1749 |
4.68 |
|
|
|
| 4 |
A' |
1381 |
1328 |
10.98 |
|
|
|
| 5 |
A' |
1099 |
1057 |
3.71 |
|
|
|
| 6 |
A' |
905 |
870 |
22.98 |
|
|
|
| 7 |
A' |
571 |
549 |
68.29 |
|
|
|
| 8 |
A" |
3315 |
3187 |
17.45 |
|
|
|
| 9 |
A" |
1174 |
1129 |
37.82 |
|
|
|
| 10 |
A" |
965 |
927 |
15.42 |
|
|
|
| 11 |
A" |
767 |
737 |
3.68 |
|
|
|
| 12 |
A" |
589 |
566 |
5.70 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 9637.0 cm
-1
Scaled (by 0.9615) Zero Point Vibrational Energy (zpe) 9266.0 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/cc-pVDZ
Charges (e)
| Number |
Element |
Mulliken |
CHELPG |
AIM |
ESP |
| 1 |
N |
-0.219 |
|
|
|
| 2 |
C |
0.031 |
|
|
|
| 3 |
C |
0.031 |
|
|
|
| 4 |
H |
0.103 |
|
|
|
| 5 |
H |
0.027 |
|
|
|
| 6 |
H |
0.027 |
|
|
|
Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section
VII.A.3)
| |
x |
y |
z |
Total |
| |
1.155 |
-1.544 |
0.000 |
1.928 |
| CHELPG |
|
|
|
|
| AIM |
|
|
|
|
| ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
| Primitive |
| | x | y | z |
| x |
-18.301 |
2.083 |
0.000 |
| y |
2.083 |
-19.116 |
0.000 |
| z |
0.000 |
0.000 |
-14.032 |
|
| Traceless |
| | x | y | z |
| x |
-1.727 |
2.083 |
0.000 |
| y |
2.083 |
-2.950 |
0.000 |
| z |
0.000 |
0.000 |
4.677 |
|
| Polar |
| 3z2-r2 | 9.354 |
| x2-y2 | 0.815 |
| xy | 2.083 |
| xz | 0.000 |
| yz | 0.000 |
|
Polarizabilities
Components of the polarizability tensor.
Units are
Å
3 (Angstrom cubed)
Change units.
| |
x |
y |
z |
| x |
2.409 |
0.396 |
0.000 |
| y |
0.396 |
3.690 |
0.000 |
| z |
0.000 |
0.000 |
4.661 |
<r2> (average value of r
2) Å
2
| <r2> |
33.301 |
| (<r2>)1/2 |
5.771 |