Vibrational Frequencies calculated at B3LYP/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' |
3568 |
3432 |
8.12 |
109.53 |
0.54 |
0.70 |
| 2 |
A' |
3349 |
3222 |
44.43 |
377.57 |
0.30 |
0.46 |
| 3 |
A' |
2845 |
2736 |
159.56 |
143.86 |
0.50 |
0.67 |
| 4 |
A' |
1755 |
1688 |
7.21 |
38.51 |
0.40 |
0.58 |
| 5 |
A' |
1442 |
1387 |
33.21 |
11.27 |
0.72 |
0.84 |
| 6 |
A' |
1369 |
1317 |
14.01 |
1.58 |
0.31 |
0.47 |
| 7 |
A' |
1088 |
1047 |
31.43 |
18.14 |
0.56 |
0.72 |
| 8 |
A" |
1149 |
1105 |
13.21 |
1.14 |
0.75 |
0.86 |
| 9 |
A" |
923 |
888 |
269.05 |
1.51 |
0.75 |
0.86 |
Unscaled Zero Point Vibrational Energy (zpe) 8743.3 cm
-1
Scaled (by 0.962) Zero Point Vibrational Energy (zpe) 8411.1 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 B3LYP/6-31G
Charges (e)
| Number |
Element |
Mulliken |
CHELPG |
AIM |
ESP |
| 1 |
C |
-0.033 |
|
|
|
| 2 |
N |
-0.670 |
|
|
|
| 3 |
H |
0.066 |
|
|
|
| 4 |
H |
0.299 |
|
|
|
| 5 |
H |
0.339 |
|
|
|
Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section
VII.A.3)
| |
x |
y |
z |
Total |
| |
-1.272 |
-3.185 |
0.000 |
3.430 |
| CHELPG |
|
|
|
|
| AIM |
|
|
|
|
| ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
| Primitive |
| | x | y | z |
| x |
-11.867 |
-2.255 |
0.000 |
| y |
-2.255 |
-13.351 |
0.000 |
| z |
0.000 |
0.000 |
-13.426 |
|
| Traceless |
| | x | y | z |
| x |
1.522 |
-2.255 |
0.000 |
| y |
-2.255 |
-0.704 |
0.000 |
| z |
0.000 |
0.000 |
-0.818 |
|
| Polar |
| 3z2-r2 | -1.635 |
| x2-y2 | 1.484 |
| xy | -2.255 |
| xz | 0.000 |
| yz | 0.000 |
|
Polarizabilities
Components of the polarizability tensor.
Units are
Å
3 (Angstrom cubed)
Change units.
| |
x |
y |
z |
| x |
2.735 |
-0.221 |
0.000 |
| y |
-0.221 |
3.811 |
0.000 |
| z |
0.000 |
0.000 |
1.326 |
<r2> (average value of r
2) Å
2
| <r2> |
20.033 |
| (<r2>)1/2 |
4.476 |