Vibrational Frequencies calculated at B3LYP/6-31G(2df,p)
| 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' |
3148 |
3038 |
0.00 |
|
|
|
| 2 |
A1' |
1896 |
1829 |
0.00 |
|
|
|
| 3 |
A1' |
1482 |
1430 |
0.00 |
|
|
|
| 4 |
A1' |
799 |
771 |
0.00 |
|
|
|
| 5 |
A1" |
754 |
728 |
0.00 |
|
|
|
| 6 |
A2' |
3233 |
3119 |
0.00 |
|
|
|
| 7 |
A2' |
1106 |
1067 |
0.00 |
|
|
|
| 8 |
A2' |
511 |
493 |
0.00 |
|
|
|
| 9 |
A2" |
906 |
874 |
102.54 |
|
|
|
| 10 |
A2" |
223 |
215 |
3.81 |
|
|
|
| 11 |
E' |
3233 |
3120 |
7.25 |
|
|
|
| 11 |
E' |
3233 |
3120 |
7.25 |
|
|
|
| 12 |
E' |
3148 |
3038 |
9.37 |
|
|
|
| 12 |
E' |
3148 |
3038 |
9.37 |
|
|
|
| 13 |
E' |
1690 |
1631 |
4.03 |
|
|
|
| 13 |
E' |
1690 |
1631 |
4.03 |
|
|
|
| 14 |
E' |
1448 |
1398 |
7.75 |
|
|
|
| 14 |
E' |
1448 |
1398 |
7.75 |
|
|
|
| 15 |
E' |
1131 |
1092 |
3.37 |
|
|
|
| 15 |
E' |
1131 |
1092 |
3.37 |
|
|
|
| 16 |
E' |
802 |
773 |
6.43 |
|
|
|
| 16 |
E' |
802 |
773 |
6.43 |
|
|
|
| 17 |
E' |
226 |
218 |
0.02 |
|
|
|
| 17 |
E' |
226 |
218 |
0.02 |
|
|
|
| 18 |
E" |
902 |
870 |
0.00 |
|
|
|
| 18 |
E" |
902 |
870 |
0.00 |
|
|
|
| 19 |
E" |
774 |
747 |
0.00 |
|
|
|
| 19 |
E" |
774 |
747 |
0.00 |
|
|
|
| 20 |
E" |
351 |
339 |
0.00 |
|
|
|
| 20 |
E" |
351 |
339 |
0.00 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 20732.9 cm
-1
Scaled (by 0.965) Zero Point Vibrational Energy (zpe) 20007.2 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/6-31G(2df,p)
Charges (e)
| Number |
Element |
Mulliken |
CHELPG |
AIM |
ESP |
| 1 |
C |
0.197 |
|
|
|
| 2 |
C |
0.197 |
|
|
|
| 3 |
C |
0.197 |
|
|
|
| 4 |
C |
-0.437 |
|
|
|
| 5 |
C |
-0.437 |
|
|
|
| 6 |
C |
-0.437 |
|
|
|
| 7 |
H |
0.120 |
|
|
|
| 8 |
H |
0.120 |
|
|
|
| 9 |
H |
0.120 |
|
|
|
| 10 |
H |
0.120 |
|
|
|
| 11 |
H |
0.120 |
|
|
|
| 12 |
H |
0.120 |
|
|
|
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 |
0.000 |
0.000 |
| CHELPG |
|
|
|
|
| AIM |
|
|
|
|
| ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
Polarizabilities
Components of the polarizability tensor.
Units are
Å
3 (Angstrom cubed)
Change units.
| |
x |
y |
z |
| x |
0.000 |
0.000 |
0.000 |
| y |
0.000 |
0.000 |
0.000 |
| z |
0.000 |
0.000 |
0.000 |
<r2> (average value of r
2) Å
2
| <r2> |
167.367 |
| (<r2>)1/2 |
12.937 |