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 |
A' |
3804 |
3670 |
31.40 |
|
|
|
| 2 |
A' |
3186 |
3074 |
4.94 |
|
|
|
| 3 |
A' |
3100 |
2992 |
19.15 |
|
|
|
| 4 |
A' |
2076 |
2004 |
33.71 |
|
|
|
| 5 |
A' |
1510 |
1457 |
52.37 |
|
|
|
| 6 |
A' |
1423 |
1373 |
56.74 |
|
|
|
| 7 |
A' |
1297 |
1251 |
5.62 |
|
|
|
| 8 |
A' |
1204 |
1161 |
116.14 |
|
|
|
| 9 |
A' |
994 |
959 |
107.73 |
|
|
|
| 10 |
A' |
926 |
894 |
31.51 |
|
|
|
| 11 |
A' |
630 |
608 |
17.13 |
|
|
|
| 12 |
A' |
216 |
209 |
1.01 |
|
|
|
| 13 |
A" |
3164 |
3053 |
8.87 |
|
|
|
| 14 |
A" |
1039 |
1002 |
1.23 |
|
|
|
| 15 |
A" |
904 |
873 |
20.89 |
|
|
|
| 16 |
A" |
636 |
614 |
0.73 |
|
|
|
| 17 |
A" |
437 |
422 |
104.05 |
|
|
|
| 18 |
A" |
276 |
266 |
1.55 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 13410.7 cm
-1
Scaled (by 0.965) Zero Point Vibrational Energy (zpe) 12941.3 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 |
-0.105 |
|
|
|
| 2 |
C |
0.257 |
|
|
|
| 3 |
C |
-0.475 |
|
|
|
| 4 |
O |
-0.374 |
|
|
|
| 5 |
H |
0.135 |
|
|
|
| 6 |
H |
0.131 |
|
|
|
| 7 |
H |
0.131 |
|
|
|
| 8 |
H |
0.300 |
|
|
|
Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section
VII.A.3)
| |
x |
y |
z |
Total |
| |
-0.930 |
0.590 |
0.000 |
1.101 |
| 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> |
87.349 |
| (<r2>)1/2 |
9.346 |