Vibrational Frequencies calculated at PBEPBE/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 |
3551 |
3244 |
48.93 |
|
|
|
| 2 |
A |
3538 |
3232 |
15.88 |
|
|
|
| 3 |
A |
3351 |
3062 |
24.76 |
|
|
|
| 4 |
A |
3323 |
3036 |
2.64 |
|
|
|
| 5 |
A |
3183 |
2908 |
18.76 |
|
|
|
| 6 |
A |
1821 |
1664 |
3.02 |
|
|
|
| 7 |
A |
1579 |
1443 |
0.60 |
|
|
|
| 8 |
A |
1543 |
1410 |
11.62 |
|
|
|
| 9 |
A |
1456 |
1330 |
1.39 |
|
|
|
| 10 |
A |
1424 |
1301 |
19.87 |
|
|
|
| 11 |
A |
1203 |
1099 |
0.18 |
|
|
|
| 12 |
A |
1170 |
1069 |
9.86 |
|
|
|
| 13 |
A |
1047 |
956 |
64.18 |
|
|
|
| 14 |
A |
913 |
835 |
9.61 |
|
|
|
| 15 |
A |
871 |
796 |
80.10 |
|
|
|
| 16 |
A |
431 |
394 |
62.92 |
|
|
|
| 17 |
A |
408 |
373 |
48.90 |
|
|
|
| 18 |
A |
327 |
299 |
33.05 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 15569.4 cm
-1
Scaled (by 0.9136) Zero Point Vibrational Energy (zpe) 14224.2 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 PBEPBE/STO-3G
Charges (e)
| Number |
Element |
Mulliken |
CHELPG |
AIM |
ESP |
| 1 |
N |
-0.353 |
|
|
|
| 2 |
C |
-0.027 |
|
|
|
| 3 |
O |
-0.227 |
|
|
|
| 4 |
H |
0.151 |
|
|
|
| 5 |
H |
0.140 |
|
|
|
| 6 |
H |
0.072 |
|
|
|
| 7 |
H |
0.086 |
|
|
|
| 8 |
H |
0.157 |
|
|
|
Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section
VII.A.3)
| |
x |
y |
z |
Total |
| |
-0.491 |
-1.165 |
0.930 |
1.570 |
| CHELPG |
|
|
|
|
| AIM |
|
|
|
|
| ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
| Primitive |
| | x | y | z |
| x |
-22.192 |
-1.301 |
-1.572 |
| y |
-1.301 |
-15.768 |
-0.908 |
| z |
-1.572 |
-0.908 |
-15.741 |
|
| Traceless |
| | x | y | z |
| x |
-6.437 |
-1.301 |
-1.572 |
| y |
-1.301 |
3.198 |
-0.908 |
| z |
-1.572 |
-0.908 |
3.239 |
|
| Polar |
| 3z2-r2 | 6.478 |
| x2-y2 | -6.423 |
| xy | -1.301 |
| xz | -1.572 |
| yz | -0.908 |
|
Polarizabilities
Components of the polarizability tensor.
Units are
Å
3 (Angstrom cubed)
Change units.
| |
x |
y |
z |
| x |
2.016 |
-0.027 |
-0.126 |
| y |
-0.027 |
1.884 |
-0.265 |
| z |
-0.126 |
-0.265 |
2.029 |
<r2> (average value of r
2) Å
2
| <r2> |
51.614 |
| (<r2>)1/2 |
7.184 |