Vibrational Frequencies calculated at B3PW91/3-21G*
| 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' |
3296 |
3162 |
2.55 |
|
|
|
| 2 |
A' |
3221 |
3090 |
11.69 |
|
|
|
| 3 |
A' |
3199 |
3069 |
2.67 |
|
|
|
| 4 |
A' |
1741 |
1671 |
78.39 |
|
|
|
| 5 |
A' |
1476 |
1417 |
3.56 |
|
|
|
| 6 |
A' |
1382 |
1326 |
0.92 |
|
|
|
| 7 |
A' |
1195 |
1147 |
59.44 |
|
|
|
| 8 |
A' |
964 |
925 |
22.80 |
|
|
|
| 9 |
A' |
482 |
463 |
3.30 |
|
|
|
| 10 |
A" |
1016 |
975 |
24.20 |
|
|
|
| 11 |
A" |
940 |
902 |
93.89 |
|
|
|
| 12 |
A" |
742 |
712 |
1.23 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 9827.8 cm
-1
Scaled (by 0.9594) Zero Point Vibrational Energy (zpe) 9428.8 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 B3PW91/3-21G*
Charges (e)
| Number |
Element |
Mulliken |
CHELPG |
AIM |
ESP |
| 1 |
C |
0.096 |
|
|
|
| 2 |
C |
-0.502 |
|
|
|
| 3 |
F |
-0.279 |
|
|
|
| 4 |
H |
0.222 |
|
|
|
| 5 |
H |
0.237 |
|
|
|
| 6 |
H |
0.226 |
|
|
|
Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section
VII.A.3)
| |
x |
y |
z |
Total |
| |
1.128 |
0.840 |
0.000 |
1.407 |
| CHELPG |
|
|
|
|
| AIM |
|
|
|
|
| ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
| Primitive |
| | x | y | z |
| x |
-17.176 |
-0.695 |
0.000 |
| y |
-0.695 |
-15.151 |
0.000 |
| z |
0.000 |
0.000 |
-18.728 |
|
| Traceless |
| | x | y | z |
| x |
-0.237 |
-0.695 |
0.000 |
| y |
-0.695 |
2.801 |
0.000 |
| z |
0.000 |
0.000 |
-2.564 |
|
| Polar |
| 3z2-r2 | -5.129 |
| x2-y2 | -2.025 |
| xy | -0.695 |
| xz | 0.000 |
| yz | 0.000 |
|
Polarizabilities
Components of the polarizability tensor.
Units are
Å
3 (Angstrom cubed)
Change units.
| |
x |
y |
z |
| x |
4.181 |
-0.447 |
0.000 |
| y |
-0.447 |
2.951 |
0.000 |
| z |
0.000 |
0.000 |
0.987 |
<r2> (average value of r
2) Å
2
| <r2> |
43.533 |
| (<r2>)1/2 |
6.598 |