Vibrational Frequencies calculated at PBE1PBE/STO-3G
| 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 |
3783 |
3337 |
36.35 |
|
|
|
| 2 |
A |
3743 |
3302 |
8.81 |
|
|
|
| 3 |
A |
3556 |
3137 |
13.29 |
|
|
|
| 4 |
A |
3451 |
3044 |
1.44 |
|
|
|
| 5 |
A |
3318 |
2927 |
14.00 |
|
|
|
| 6 |
A |
1881 |
1659 |
4.69 |
|
|
|
| 7 |
A |
1642 |
1448 |
0.35 |
|
|
|
| 8 |
A |
1600 |
1411 |
13.74 |
|
|
|
| 9 |
A |
1507 |
1329 |
1.24 |
|
|
|
| 10 |
A |
1486 |
1311 |
21.54 |
|
|
|
| 11 |
A |
1250 |
1102 |
0.49 |
|
|
|
| 12 |
A |
1208 |
1066 |
4.62 |
|
|
|
| 13 |
A |
1129 |
996 |
72.92 |
|
|
|
| 14 |
A |
949 |
837 |
14.41 |
|
|
|
| 15 |
A |
934 |
824 |
75.72 |
|
|
|
| 16 |
A |
455 |
401 |
40.16 |
|
|
|
| 17 |
A |
407 |
359 |
84.13 |
|
|
|
| 18 |
A |
328 |
289 |
36.28 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 16313.1 cm
-1
Scaled (by 0.8821) Zero Point Vibrational Energy (zpe) 14389.8 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/STO-3G
Charges (e)
| Number |
Element |
Mulliken |
CHELPG |
AIM |
ESP |
| 1 |
N |
-0.376 |
|
|
|
| 2 |
C |
-0.007 |
|
|
|
| 3 |
O |
-0.253 |
|
|
|
| 4 |
H |
0.159 |
|
|
|
| 5 |
H |
0.147 |
|
|
|
| 6 |
H |
0.075 |
|
|
|
| 7 |
H |
0.089 |
|
|
|
| 8 |
H |
0.165 |
|
|
|
Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section
VII.A.3)
| |
x |
y |
z |
Total |
| |
-0.388 |
-1.169 |
0.961 |
1.562 |
| CHELPG |
|
|
|
|
| AIM |
|
|
|
|
| ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
| Primitive |
| | x | y | z |
| x |
-22.279 |
-1.370 |
-1.679 |
| y |
-1.370 |
-15.695 |
-0.947 |
| z |
-1.679 |
-0.947 |
-15.680 |
|
| Traceless |
| | x | y | z |
| x |
-6.591 |
-1.370 |
-1.679 |
| y |
-1.370 |
3.285 |
-0.947 |
| z |
-1.679 |
-0.947 |
3.307 |
|
| Polar |
| 3z2-r2 | 6.613 |
| x2-y2 | -6.584 |
| xy | -1.370 |
| xz | -1.679 |
| yz | -0.947 |
|
Polarizabilities
Components of the polarizability tensor.
Units are
Å
3 (Angstrom cubed)
Change units.
| |
x |
y |
z |
| x |
1.792 |
-0.033 |
-0.122 |
| y |
-0.033 |
1.813 |
-0.271 |
| z |
-0.122 |
-0.271 |
1.959 |
<r2> (average value of r
2) Å
2
| <r2> |
50.470 |
| (<r2>)1/2 |
7.104 |