Vibrational Frequencies calculated at PBE1PBE/aug-cc-pVTZ
| Mode Number |
Symmetry |
Frequency (cm-1) |
Scaled Frequency (cm-1) |
IR Intensities (km mol-1) |
Raman Act (Å4/u) |
Dep P |
Dep U |
| 1 |
A1 |
3079 |
2961 |
73.95 |
|
|
|
| 2 |
A1 |
3040 |
2923 |
95.89 |
|
|
|
| 3 |
A1 |
1404 |
1350 |
0.22 |
|
|
|
| 4 |
A1 |
1363 |
1311 |
861.83 |
|
|
|
| 5 |
A1 |
970 |
933 |
70.17 |
|
|
|
| 6 |
A2 |
277 |
266 |
0.00 |
|
|
|
| 7 |
E |
3178 |
3055 |
0.66 |
|
|
|
| 7 |
E |
3178 |
3055 |
0.68 |
|
|
|
| 8 |
E |
2932 |
2820 |
3750.04 |
|
|
|
| 8 |
E |
2932 |
2819 |
3754.20 |
|
|
|
| 9 |
E |
1495 |
1438 |
214.00 |
|
|
|
| 9 |
E |
1495 |
1438 |
213.87 |
|
|
|
| 10 |
E |
1472 |
1415 |
28.49 |
|
|
|
| 10 |
E |
1472 |
1415 |
28.47 |
|
|
|
| 11 |
E |
1247 |
1199 |
0.15 |
|
|
|
| 11 |
E |
1247 |
1199 |
0.15 |
|
|
|
| 12 |
E |
885 |
851 |
143.03 |
|
|
|
| 12 |
E |
885 |
851 |
142.86 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 16274.8 cm
-1
Scaled (by 0.9615) Zero Point Vibrational Energy (zpe) 15648.3 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/aug-cc-pVTZ
Charges (e)
| Number |
Element |
Mulliken |
CHELPG |
AIM |
ESP |
| 1 |
C |
-0.444 |
|
|
|
| 2 |
N |
-0.044 |
|
|
|
| 3 |
H |
0.289 |
|
|
|
| 4 |
H |
0.289 |
|
|
|
| 5 |
H |
0.289 |
|
|
|
| 6 |
H |
-0.126 |
|
|
|
| 7 |
H |
-0.126 |
|
|
|
| 8 |
H |
-0.126 |
|
|
|
Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section
VII.A.3)
| |
x |
y |
z |
Total |
| |
0.000 |
0.000 |
-2.725 |
2.725 |
| CHELPG |
|
|
|
|
| AIM |
|
|
|
|
| ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
| Primitive |
| | x | y | z |
| x |
-24.285 |
0.000 |
0.000 |
| y |
0.000 |
-24.285 |
0.000 |
| z |
0.000 |
0.000 |
-23.085 |
|
| Traceless |
| | x | y | z |
| x |
-0.600 |
0.000 |
0.000 |
| y |
0.000 |
-0.600 |
0.000 |
| z |
0.000 |
0.000 |
1.200 |
|
| Polar |
| 3z2-r2 | 2.399 |
| x2-y2 | 0.000 |
| xy | 0.000 |
| xz | 0.000 |
| yz | 0.000 |
|
Polarizabilities
Components of the polarizability tensor.
Units are
Å
3 (Angstrom cubed)
Change units.
| |
x |
y |
z |
| x |
52.839 |
0.000 |
0.000 |
| y |
0.000 |
52.815 |
-0.009 |
| z |
0.000 |
-0.009 |
30.330 |
<r2> (average value of r
2) Å
2
| <r2> |
35.453 |
| (<r2>)1/2 |
5.954 |