Vibrational Frequencies calculated at B3PW91/6-31G*
| 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' |
3378 |
3232 |
0.99 |
|
|
|
| 2 |
A' |
3282 |
3140 |
45.53 |
|
|
|
| 3 |
A' |
1816 |
1738 |
4.27 |
|
|
|
| 4 |
A' |
1405 |
1344 |
12.41 |
|
|
|
| 5 |
A' |
1097 |
1049 |
2.91 |
|
|
|
| 6 |
A' |
907 |
868 |
21.72 |
|
|
|
| 7 |
A' |
564 |
540 |
74.46 |
|
|
|
| 8 |
A" |
3317 |
3173 |
6.90 |
|
|
|
| 9 |
A" |
1185 |
1133 |
40.07 |
|
|
|
| 10 |
A" |
967 |
925 |
14.93 |
|
|
|
| 11 |
A" |
740 |
708 |
6.27 |
|
|
|
| 12 |
A" |
570 |
546 |
4.12 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 9614.0 cm
-1
Scaled (by 0.9567) Zero Point Vibrational Energy (zpe) 9197.7 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 B3PW91/6-31G*
Charges (e)
| Number |
Element |
Mulliken |
CHELPG |
AIM |
ESP |
| 1 |
N |
-0.558 |
|
|
|
| 2 |
C |
-0.067 |
|
|
|
| 3 |
C |
-0.067 |
|
|
|
| 4 |
H |
0.303 |
|
|
|
| 5 |
H |
0.195 |
|
|
|
| 6 |
H |
0.195 |
|
|
|
Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section
VII.A.3)
| |
x |
y |
z |
Total |
| |
1.255 |
-1.710 |
0.000 |
2.121 |
| CHELPG |
|
|
|
|
| AIM |
|
|
|
|
| ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
| Primitive |
| | x | y | z |
| x |
-18.121 |
2.311 |
0.000 |
| y |
2.311 |
-19.072 |
0.000 |
| z |
0.000 |
0.000 |
-13.943 |
|
| Traceless |
| | x | y | z |
| x |
-1.613 |
2.311 |
0.000 |
| y |
2.311 |
-3.040 |
0.000 |
| z |
0.000 |
0.000 |
4.653 |
|
| Polar |
| 3z2-r2 | 9.307 |
| x2-y2 | 0.951 |
| xy | 2.311 |
| xz | 0.000 |
| yz | 0.000 |
|
Polarizabilities
Components of the polarizability tensor.
Units are
Å
3 (Angstrom cubed)
Change units.
| |
x |
y |
z |
| x |
2.238 |
0.420 |
0.000 |
| y |
0.420 |
3.606 |
0.000 |
| z |
0.000 |
0.000 |
4.477 |
<r2> (average value of r
2) Å
2
| <r2> |
33.221 |
| (<r2>)1/2 |
5.764 |