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' |
3661 |
3535 |
69.10 |
|
|
|
| 2 |
A' |
3266 |
3154 |
1.39 |
|
|
|
| 3 |
A' |
3246 |
3135 |
2.72 |
|
|
|
| 4 |
A' |
3234 |
3123 |
5.66 |
|
|
|
| 5 |
A' |
1560 |
1506 |
6.92 |
|
|
|
| 6 |
A' |
1463 |
1413 |
9.31 |
|
|
|
| 7 |
A' |
1431 |
1382 |
12.93 |
|
|
|
| 8 |
A' |
1374 |
1327 |
3.31 |
|
|
|
| 9 |
A' |
1263 |
1220 |
3.02 |
|
|
|
| 10 |
A' |
1168 |
1128 |
0.59 |
|
|
|
| 11 |
A' |
1136 |
1097 |
17.77 |
|
|
|
| 12 |
A' |
1044 |
1008 |
9.49 |
|
|
|
| 13 |
A' |
1037 |
1002 |
43.37 |
|
|
|
| 14 |
A' |
909 |
878 |
3.88 |
|
|
|
| 15 |
A' |
896 |
865 |
8.77 |
|
|
|
| 16 |
A" |
896 |
865 |
1.67 |
|
|
|
| 17 |
A" |
849 |
820 |
23.54 |
|
|
|
| 18 |
A" |
765 |
738 |
132.14 |
|
|
|
| 19 |
A" |
670 |
647 |
21.17 |
|
|
|
| 20 |
A" |
619 |
598 |
0.00 |
|
|
|
| 21 |
A" |
488 |
471 |
61.79 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 15485.7 cm
-1
Scaled (by 0.9657) Zero Point Vibrational Energy (zpe) 14954.5 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 |
H |
0.297 |
|
|
|
| 2 |
C |
-0.607 |
|
|
|
| 3 |
H |
0.333 |
|
|
|
| 4 |
C |
0.040 |
|
|
|
| 5 |
H |
0.280 |
|
|
|
| 6 |
C |
-0.685 |
|
|
|
| 7 |
N |
0.067 |
|
|
|
| 8 |
H |
0.338 |
|
|
|
| 9 |
N |
-0.063 |
|
|
|
Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section
VII.A.3)
| |
x |
y |
z |
Total |
| |
2.183 |
0.828 |
0.000 |
2.334 |
| CHELPG |
|
|
|
|
| AIM |
|
|
|
|
| ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
| Primitive |
| | x | y | z |
| x |
-29.225 |
2.661 |
0.000 |
| y |
2.661 |
-21.426 |
0.000 |
| z |
0.000 |
0.000 |
-31.992 |
|
| Traceless |
| | x | y | z |
| x |
-2.516 |
2.661 |
0.000 |
| y |
2.661 |
9.182 |
0.000 |
| z |
0.000 |
0.000 |
-6.666 |
|
| Polar |
| 3z2-r2 | -13.332 |
| x2-y2 | -7.799 |
| xy | 2.661 |
| xz | 0.000 |
| yz | 0.000 |
|
Polarizabilities
Components of the polarizability tensor.
Units are
Å
3 (Angstrom cubed)
Change units.
| |
x |
y |
z |
| x |
7.233 |
0.275 |
-0.002 |
| y |
0.275 |
7.395 |
0.000 |
| z |
-0.002 |
0.000 |
3.233 |
<r2> (average value of r
2) Å
2
| <r2> |
67.690 |
| (<r2>)1/2 |
8.227 |