Vibrational Frequencies calculated at HF/6-311G*
| 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 |
3225 |
2917 |
2.78 |
|
|
|
| 2 |
A1 |
1590 |
1438 |
111.39 |
|
|
|
| 3 |
A1 |
1418 |
1283 |
189.45 |
|
|
|
| 4 |
A1 |
908 |
821 |
4.94 |
|
|
|
| 5 |
A1 |
650 |
588 |
32.55 |
|
|
|
| 6 |
A2 |
249 |
225 |
0.00 |
|
|
|
| 7 |
E |
3306 |
2990 |
15.59 |
|
|
|
| 7 |
E |
3306 |
2990 |
15.59 |
|
|
|
| 8 |
E |
1617 |
1463 |
0.01 |
|
|
|
| 8 |
E |
1617 |
1463 |
0.01 |
|
|
|
| 9 |
E |
1392 |
1259 |
303.88 |
|
|
|
| 9 |
E |
1392 |
1259 |
303.88 |
|
|
|
| 10 |
E |
1086 |
982 |
59.41 |
|
|
|
| 10 |
E |
1086 |
982 |
59.41 |
|
|
|
| 11 |
E |
591 |
535 |
2.73 |
|
|
|
| 11 |
E |
591 |
535 |
2.73 |
|
|
|
| 12 |
E |
394 |
357 |
0.41 |
|
|
|
| 12 |
E |
394 |
357 |
0.41 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 12406.8 cm
-1
Scaled (by 0.9044) Zero Point Vibrational Energy (zpe) 11220.7 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 HF/6-311G*
Charges (e)
| Number |
Element |
Mulliken |
CHELPG |
AIM |
ESP |
| 1 |
C |
-0.732 |
-0.541 |
|
-0.627 |
| 2 |
C |
0.862 |
0.946 |
|
0.933 |
| 3 |
H |
0.242 |
0.160 |
|
0.184 |
| 4 |
H |
0.242 |
0.159 |
|
0.184 |
| 5 |
H |
0.242 |
0.159 |
|
0.184 |
| 6 |
F |
-0.285 |
-0.294 |
|
-0.286 |
| 7 |
F |
-0.285 |
-0.295 |
|
-0.286 |
| 8 |
F |
-0.285 |
-0.295 |
|
-0.286 |
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 |
2.404 |
2.404 |
| CHELPG |
|
|
|
|
| AIM |
|
|
|
|
| ESP |
0.001 |
0.002 |
2.426 |
2.426 |
Electric Quadrupole moment
Quadrupole components in D Å
| Primitive |
| | x | y | z |
| x |
-28.468 |
0.000 |
0.000 |
| y |
0.000 |
-28.468 |
0.000 |
| z |
0.000 |
0.000 |
-25.490 |
|
| Traceless |
| | x | y | z |
| x |
-1.489 |
0.000 |
0.000 |
| y |
0.000 |
-1.489 |
0.000 |
| z |
0.000 |
0.000 |
2.979 |
|
| Polar |
| 3z2-r2 | 5.957 |
| x2-y2 | 0.000 |
| 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 |
3.170 |
0.000 |
0.000 |
| y |
0.000 |
3.170 |
0.000 |
| z |
0.000 |
0.000 |
3.118 |
<r2> (average value of r
2) Å
2
| <r2> |
91.181 |
| (<r2>)1/2 |
9.549 |