Vibrational Frequencies calculated at PBE1PBE/3-21G*
| 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' |
3633 |
3487 |
64.56 |
|
|
|
| 2 |
A' |
3342 |
3208 |
0.58 |
|
|
|
| 3 |
A' |
3317 |
3184 |
0.02 |
|
|
|
| 4 |
A' |
3315 |
3181 |
2.65 |
|
|
|
| 5 |
A' |
1549 |
1486 |
21.93 |
|
|
|
| 6 |
A' |
1482 |
1422 |
6.62 |
|
|
|
| 7 |
A' |
1414 |
1357 |
11.81 |
|
|
|
| 8 |
A' |
1346 |
1292 |
10.74 |
|
|
|
| 9 |
A' |
1288 |
1237 |
0.65 |
|
|
|
| 10 |
A' |
1168 |
1121 |
0.65 |
|
|
|
| 11 |
A' |
1132 |
1087 |
16.72 |
|
|
|
| 12 |
A' |
1106 |
1062 |
16.13 |
|
|
|
| 13 |
A' |
1068 |
1025 |
27.02 |
|
|
|
| 14 |
A' |
970 |
931 |
3.54 |
|
|
|
| 15 |
A' |
927 |
889 |
10.44 |
|
|
|
| 16 |
A" |
933 |
895 |
2.84 |
|
|
|
| 17 |
A" |
867 |
832 |
24.11 |
|
|
|
| 18 |
A" |
789 |
758 |
37.97 |
|
|
|
| 19 |
A" |
693 |
665 |
2.58 |
|
|
|
| 20 |
A" |
675 |
647 |
156.85 |
|
|
|
| 21 |
A" |
656 |
629 |
34.45 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 15834.4 cm
-1
Scaled (by 0.9598) Zero Point Vibrational Energy (zpe) 15197.9 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/3-21G*
Charges (e)
| Number |
Element |
Mulliken |
CHELPG |
AIM |
ESP |
| 1 |
N |
-0.745 |
|
|
|
| 2 |
C |
0.271 |
|
|
|
| 3 |
C |
0.014 |
|
|
|
| 4 |
N |
-0.521 |
|
|
|
| 5 |
C |
-0.098 |
|
|
|
| 6 |
H |
0.352 |
|
|
|
| 7 |
H |
0.254 |
|
|
|
| 8 |
H |
0.244 |
|
|
|
| 9 |
H |
0.230 |
|
|
|
Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section
VII.A.3)
| |
x |
y |
z |
Total |
| |
1.223 |
3.721 |
0.000 |
3.917 |
| CHELPG |
|
|
|
|
| AIM |
|
|
|
|
| ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
| Primitive |
| | x | y | z |
| x |
-25.874 |
-3.408 |
0.000 |
| y |
-3.408 |
-25.108 |
0.000 |
| z |
0.000 |
0.000 |
-31.946 |
|
| Traceless |
| | x | y | z |
| x |
2.653 |
-3.408 |
0.000 |
| y |
-3.408 |
3.802 |
0.000 |
| z |
0.000 |
0.000 |
-6.455 |
|
| Polar |
| 3z2-r2 | -12.911 |
| x2-y2 | -0.766 |
| xy | -3.408 |
| xz | 0.000 |
| yz | 0.000 |
|
Polarizabilities
Components of the polarizability tensor.
Units are
Å
3 (Angstrom cubed)
Change units.
| |
x |
y |
z |
| x |
6.525 |
-0.263 |
0.000 |
| y |
-0.263 |
6.235 |
0.000 |
| z |
0.000 |
0.000 |
1.916 |
<r2> (average value of r
2) Å
2
| <r2> |
80.535 |
| (<r2>)1/2 |
8.974 |