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 |
A |
3866 |
3717 |
25.42 |
|
|
|
| 2 |
A |
3632 |
3492 |
6.17 |
|
|
|
| 3 |
A |
3544 |
3408 |
2.34 |
|
|
|
| 4 |
A |
3116 |
2996 |
22.70 |
|
|
|
| 5 |
A |
3041 |
2924 |
49.78 |
|
|
|
| 6 |
A |
1662 |
1598 |
29.21 |
|
|
|
| 7 |
A |
1499 |
1442 |
0.25 |
|
|
|
| 8 |
A |
1418 |
1363 |
33.27 |
|
|
|
| 9 |
A |
1385 |
1332 |
1.40 |
|
|
|
| 10 |
A |
1367 |
1314 |
5.66 |
|
|
|
| 11 |
A |
1165 |
1120 |
46.06 |
|
|
|
| 12 |
A |
1115 |
1072 |
27.63 |
|
|
|
| 13 |
A |
1023 |
983 |
219.26 |
|
|
|
| 14 |
A |
906 |
871 |
3.53 |
|
|
|
| 15 |
A |
795 |
764 |
151.37 |
|
|
|
| 16 |
A |
482 |
463 |
46.33 |
|
|
|
| 17 |
A |
393 |
378 |
79.25 |
|
|
|
| 18 |
A |
271 |
261 |
74.46 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 15339.8 cm
-1
Scaled (by 0.9615) Zero Point Vibrational Energy (zpe) 14749.3 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 |
N |
-0.373 |
|
|
|
| 2 |
C |
-0.061 |
|
|
|
| 3 |
O |
-0.453 |
|
|
|
| 4 |
H |
0.085 |
|
|
|
| 5 |
H |
0.076 |
|
|
|
| 6 |
H |
0.274 |
|
|
|
| 7 |
H |
0.319 |
|
|
|
| 8 |
H |
0.134 |
|
|
|
Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section
VII.A.3)
| |
x |
y |
z |
Total |
| |
0.378 |
-1.004 |
1.236 |
1.636 |
| CHELPG |
|
|
|
|
| AIM |
|
|
|
|
| ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
| Primitive |
| | x | y | z |
| x |
-23.624 |
-1.513 |
-2.019 |
| y |
-1.513 |
-17.676 |
-1.440 |
| z |
-2.019 |
-1.440 |
-16.867 |
|
| Traceless |
| | x | y | z |
| x |
-6.353 |
-1.513 |
-2.019 |
| y |
-1.513 |
2.569 |
-1.440 |
| z |
-2.019 |
-1.440 |
3.784 |
|
| Polar |
| 3z2-r2 | 7.567 |
| x2-y2 | -5.948 |
| xy | -1.513 |
| xz | -2.019 |
| yz | -1.440 |
|
Polarizabilities
Components of the polarizability tensor.
Units are
Å
3 (Angstrom cubed)
Change units.
| |
x |
y |
z |
| x |
5.041 |
0.048 |
-0.067 |
| y |
0.048 |
4.496 |
-0.044 |
| z |
-0.067 |
-0.044 |
4.182 |
<r2> (average value of r
2) Å
2
| <r2> |
49.672 |
| (<r2>)1/2 |
7.048 |