Vibrational Frequencies calculated at PBEPBE/6-31G
| 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' |
3460 |
3412 |
4.31 |
125.38 |
0.49 |
0.66 |
| 2 |
A' |
3167 |
3123 |
122.79 |
546.14 |
0.33 |
0.50 |
| 3 |
A' |
2755 |
2717 |
163.96 |
154.54 |
0.59 |
0.74 |
| 4 |
A' |
1706 |
1683 |
2.44 |
51.05 |
0.39 |
0.56 |
| 5 |
A' |
1416 |
1397 |
24.61 |
10.15 |
0.71 |
0.83 |
| 6 |
A' |
1322 |
1304 |
14.98 |
2.12 |
0.75 |
0.86 |
| 7 |
A' |
1054 |
1040 |
42.77 |
31.15 |
0.52 |
0.68 |
| 8 |
A" |
1128 |
1112 |
14.04 |
1.45 |
0.75 |
0.86 |
| 9 |
A" |
909 |
896 |
246.69 |
2.38 |
0.75 |
0.86 |
Unscaled Zero Point Vibrational Energy (zpe) 8458.1 cm
-1
Scaled (by 0.9862) Zero Point Vibrational Energy (zpe) 8341.4 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/6-31G
Charges (e)
| Number |
Element |
Mulliken |
CHELPG |
AIM |
ESP |
| 1 |
C |
-0.066 |
|
|
|
| 2 |
N |
-0.651 |
|
|
|
| 3 |
H |
0.081 |
|
|
|
| 4 |
H |
0.293 |
|
|
|
| 5 |
H |
0.343 |
|
|
|
Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section
VII.A.3)
| |
x |
y |
z |
Total |
| |
-1.180 |
-3.223 |
0.000 |
3.432 |
| CHELPG |
|
|
|
|
| AIM |
|
|
|
|
| ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
| Primitive |
| | x | y | z |
| x |
-11.893 |
-2.271 |
0.000 |
| y |
-2.271 |
-13.359 |
0.000 |
| z |
0.000 |
0.000 |
-13.498 |
|
| Traceless |
| | x | y | z |
| x |
1.535 |
-2.271 |
0.000 |
| y |
-2.271 |
-0.663 |
0.000 |
| z |
0.000 |
0.000 |
-0.872 |
|
| Polar |
| 3z2-r2 | -1.744 |
| x2-y2 | 1.466 |
| xy | -2.271 |
| xz | 0.000 |
| yz | 0.000 |
|
Polarizabilities
Components of the polarizability tensor.
Units are
Å
3 (Angstrom cubed)
Change units.
| |
x |
y |
z |
| x |
2.891 |
-0.122 |
0.000 |
| y |
-0.122 |
4.116 |
0.000 |
| z |
0.000 |
0.000 |
1.337 |
<r2> (average value of r
2) Å
2
| <r2> |
20.197 |
| (<r2>)1/2 |
4.494 |