Vibrational Frequencies calculated at B3LYP/CEP-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 |
3468 |
3350 |
3.52 |
|
|
|
| 2 |
A |
3239 |
3128 |
40.15 |
|
|
|
| 3 |
A |
3142 |
3034 |
13.18 |
|
|
|
| 4 |
A |
3071 |
2966 |
64.84 |
|
|
|
| 5 |
A |
1672 |
1614 |
16.21 |
|
|
|
| 6 |
A |
1505 |
1453 |
16.45 |
|
|
|
| 7 |
A |
1388 |
1340 |
22.03 |
|
|
|
| 8 |
A |
1222 |
1180 |
0.43 |
|
|
|
| 9 |
A |
1164 |
1124 |
13.35 |
|
|
|
| 10 |
A |
1026 |
991 |
17.95 |
|
|
|
| 11 |
A |
999 |
965 |
8.58 |
|
|
|
| 12 |
A |
870 |
841 |
124.48 |
|
|
|
| 13 |
A |
797 |
769 |
22.85 |
|
|
|
| 14 |
A |
744 |
719 |
3.75 |
|
|
|
| 15 |
A |
395 |
381 |
6.68 |
|
|
|
| 16 |
A |
3554 |
3432 |
0.08 |
|
|
|
| 17 |
A |
3221 |
3111 |
0.02 |
|
|
|
| 18 |
A |
3135 |
3027 |
32.60 |
|
|
|
| 19 |
A |
1437 |
1388 |
2.01 |
|
|
|
| 20 |
A |
1265 |
1221 |
2.06 |
|
|
|
| 21 |
A |
1166 |
1126 |
0.00 |
|
|
|
| 22 |
A |
1106 |
1068 |
1.13 |
|
|
|
| 23 |
A |
1038 |
1002 |
2.39 |
|
|
|
| 24 |
A |
880 |
849 |
14.13 |
|
|
|
| 25 |
A |
815 |
787 |
5.04 |
|
|
|
| 26 |
A |
378 |
365 |
9.79 |
|
|
|
| 27 |
A |
273 |
263 |
37.81 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 21482.5 cm
-1
Scaled (by 0.9657) Zero Point Vibrational Energy (zpe) 20745.7 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 B3LYP/CEP-31G*
Charges (e)
| Number |
Element |
Mulliken |
CHELPG |
AIM |
ESP |
| 1 |
C |
-0.108 |
|
|
|
| 2 |
H |
0.219 |
|
|
|
| 3 |
N |
-0.544 |
|
|
|
| 4 |
C |
-0.416 |
|
|
|
| 5 |
C |
-0.416 |
|
|
|
| 6 |
H |
0.255 |
|
|
|
| 7 |
H |
0.255 |
|
|
|
| 8 |
H |
0.189 |
|
|
|
| 9 |
H |
0.189 |
|
|
|
| 10 |
H |
0.188 |
|
|
|
| 11 |
H |
0.188 |
|
|
|
Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section
VII.A.3)
| |
x |
y |
z |
Total |
| |
-0.017 |
1.464 |
0.000 |
1.464 |
| CHELPG |
|
|
|
|
| AIM |
|
|
|
|
| ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
| Primitive |
| | x | y | z |
| x |
-24.369 |
1.839 |
0.000 |
| y |
1.839 |
-24.873 |
0.000 |
| z |
0.000 |
0.000 |
-24.537 |
|
| Traceless |
| | x | y | z |
| x |
0.335 |
1.839 |
0.000 |
| y |
1.839 |
-0.420 |
0.000 |
| z |
0.000 |
0.000 |
0.085 |
|
| Polar |
| 3z2-r2 | 0.169 |
| x2-y2 | 0.504 |
| xy | 1.839 |
| xz | 0.000 |
| yz | 0.000 |
|
Polarizabilities
Components of the polarizability tensor.
Units are
Å
3 (Angstrom cubed)
Change units.
| |
x |
y |
z |
| x |
6.018 |
0.569 |
0.000 |
| y |
0.569 |
5.143 |
0.000 |
| z |
0.000 |
0.000 |
5.936 |
<r2> (average value of r
2) Å
2
| <r2> |
67.762 |
| (<r2>)1/2 |
8.232 |