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 |
A1 |
2985 |
2942 |
0.34 |
|
|
|
| 2 |
A1 |
2303 |
2271 |
0.22 |
|
|
|
| 3 |
A1 |
1417 |
1397 |
14.16 |
|
|
|
| 4 |
A1 |
887 |
874 |
3.58 |
|
|
|
| 5 |
A1 |
564 |
556 |
0.12 |
|
|
|
| 6 |
A1 |
140 |
138 |
8.97 |
|
|
|
| 7 |
A2 |
1210 |
1193 |
0.00 |
|
|
|
| 8 |
A2 |
364 |
359 |
0.00 |
|
|
|
| 9 |
B1 |
3024 |
2981 |
2.15 |
|
|
|
| 10 |
B1 |
913 |
900 |
1.21 |
|
|
|
| 11 |
B1 |
333 |
329 |
0.08 |
|
|
|
| 12 |
B2 |
2298 |
2265 |
0.99 |
|
|
|
| 13 |
B2 |
1305 |
1286 |
1.99 |
|
|
|
| 14 |
B2 |
973 |
960 |
3.70 |
|
|
|
| 15 |
B2 |
361 |
356 |
0.24 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 9538.2 cm
-1
Scaled (by 0.9857) Zero Point Vibrational Energy (zpe) 9401.8 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 PBEPBE/6-31G*
Charges (e)
| Number |
Element |
Mulliken |
CHELPG |
AIM |
ESP |
| 1 |
C |
-0.457 |
|
|
|
| 2 |
C |
0.389 |
|
|
|
| 3 |
C |
0.389 |
|
|
|
| 4 |
H |
0.266 |
|
|
|
| 5 |
H |
0.266 |
|
|
|
| 6 |
N |
-0.426 |
|
|
|
| 7 |
N |
-0.426 |
|
|
|
Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section
VII.A.3)
| |
x |
y |
z |
Total |
| |
0.000 |
0.000 |
3.635 |
3.635 |
| CHELPG |
|
|
|
|
| AIM |
|
|
|
|
| ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
| Primitive |
| | x | y | z |
| x |
-26.308 |
0.000 |
0.000 |
| y |
0.000 |
-41.022 |
0.000 |
| z |
0.000 |
0.000 |
-26.243 |
|
| Traceless |
| | x | y | z |
| x |
7.325 |
0.000 |
0.000 |
| y |
0.000 |
-14.746 |
0.000 |
| z |
0.000 |
0.000 |
7.421 |
|
| Polar |
| 3z2-r2 | 14.843 |
| x2-y2 | 14.714 |
| xy | 0.000 |
| xz | 0.000 |
| yz | 0.000 |
|
Polarizabilities
Components of the polarizability tensor.
Units are
Å
3 (Angstrom cubed)
Change units.
| |
x |
y |
z |
| x |
3.373 |
0.000 |
0.000 |
| y |
0.000 |
7.551 |
0.000 |
| z |
0.000 |
0.000 |
4.747 |
<r2> (average value of r
2) Å
2
| <r2> |
121.534 |
| (<r2>)1/2 |
11.024 |