Vibrational Frequencies calculated at LSDA/6-31+G**
| 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' |
3109 |
3062 |
1.99 |
|
|
|
| 2 |
A' |
2988 |
2943 |
3.76 |
|
|
|
| 3 |
A' |
2865 |
2822 |
13.18 |
|
|
|
| 4 |
A' |
1743 |
1717 |
2.34 |
|
|
|
| 5 |
A' |
1402 |
1381 |
17.41 |
|
|
|
| 6 |
A' |
1312 |
1292 |
11.58 |
|
|
|
| 7 |
A' |
1174 |
1156 |
1.46 |
|
|
|
| 8 |
A' |
1021 |
1006 |
8.29 |
|
|
|
| 9 |
A' |
899 |
886 |
4.98 |
|
|
|
| 10 |
A' |
405 |
399 |
17.28 |
|
|
|
| 11 |
A" |
3071 |
3025 |
1.39 |
|
|
|
| 12 |
A" |
1409 |
1388 |
16.52 |
|
|
|
| 13 |
A" |
1006 |
991 |
0.41 |
|
|
|
| 14 |
A" |
713 |
702 |
16.11 |
|
|
|
| 15 |
A" |
183 |
181 |
1.38 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 11649.5 cm
-1
Scaled (by 0.985) Zero Point Vibrational Energy (zpe) 11474.8 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 LSDA/6-31+G**
Charges (e)
| Number |
Element |
Mulliken |
CHELPG |
AIM |
ESP |
| 1 |
C |
0.042 |
|
|
|
| 2 |
C |
-0.651 |
|
|
|
| 3 |
N |
-0.221 |
|
|
|
| 4 |
H |
0.188 |
|
|
|
| 5 |
H |
0.219 |
|
|
|
| 6 |
H |
0.212 |
|
|
|
| 7 |
H |
0.212 |
|
|
|
Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section
VII.A.3)
| |
x |
y |
z |
Total |
| |
-3.099 |
-0.543 |
0.000 |
3.146 |
| CHELPG |
|
|
|
|
| AIM |
|
|
|
|
| ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
| Primitive |
| | x | y | z |
| x |
-22.297 |
-1.327 |
0.000 |
| y |
-1.327 |
-17.708 |
0.000 |
| z |
0.000 |
0.000 |
-19.257 |
|
| Traceless |
| | x | y | z |
| x |
-3.815 |
-1.327 |
0.000 |
| y |
-1.327 |
3.069 |
0.000 |
| z |
0.000 |
0.000 |
0.746 |
|
| Polar |
| 3z2-r2 | 1.492 |
| x2-y2 | -4.589 |
| xy | -1.327 |
| xz | 0.000 |
| yz | 0.000 |
|
Polarizabilities
Components of the polarizability tensor.
Units are
Å
3 (Angstrom cubed)
Change units.
| |
x |
y |
z |
| x |
6.043 |
0.429 |
0.000 |
| y |
0.429 |
4.597 |
0.000 |
| z |
0.000 |
0.000 |
3.536 |
<r2> (average value of r
2) Å
2
| <r2> |
46.522 |
| (<r2>)1/2 |
6.821 |