Vibrational Frequencies calculated at PBE1PBE/6-31G**
| Mode Number |
Symmetry |
Frequency (cm-1) |
Scaled Frequency (cm-1) |
IR Intensities (km mol-1) |
Raman Act (Å4/u) |
Dep P |
Dep U |
| 1 |
A1 |
3082 |
2937 |
50.82 |
102.21 |
0.11 |
0.21 |
| 2 |
A1 |
1573 |
1500 |
3.91 |
8.87 |
0.74 |
0.85 |
| 3 |
A1 |
1161 |
1107 |
100.92 |
4.31 |
0.24 |
0.38 |
| 4 |
A1 |
529 |
504 |
4.54 |
1.67 |
0.74 |
0.85 |
| 5 |
A2 |
1286 |
1226 |
0.00 |
14.16 |
0.75 |
0.86 |
| 6 |
B1 |
3148 |
3000 |
70.54 |
48.17 |
0.75 |
0.86 |
| 7 |
B1 |
1204 |
1147 |
19.89 |
2.42 |
0.75 |
0.86 |
| 8 |
B2 |
1507 |
1436 |
48.46 |
5.59 |
0.75 |
0.86 |
| 9 |
B2 |
1169 |
1114 |
207.17 |
3.32 |
0.75 |
0.86 |
Unscaled Zero Point Vibrational Energy (zpe) 7329.4 cm
-1
Scaled (by 0.9531) Zero Point Vibrational Energy (zpe) 6985.6 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 PBE1PBE/6-31G**
Charges (e)
| Number |
Element |
Mulliken |
CHELPG |
AIM |
ESP |
| 1 |
C |
0.266 |
|
|
|
| 2 |
H |
0.150 |
|
|
|
| 3 |
H |
0.150 |
|
|
|
| 4 |
F |
-0.283 |
|
|
|
| 5 |
F |
-0.283 |
|
|
|
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 |
1.715 |
1.715 |
| CHELPG |
|
|
|
|
| AIM |
|
|
|
|
| ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
| Primitive |
| | x | y | z |
| x |
-15.035 |
0.000 |
0.000 |
| y |
0.000 |
-18.159 |
0.000 |
| z |
0.000 |
0.000 |
-14.860 |
|
| Traceless |
| | x | y | z |
| x |
1.475 |
0.000 |
0.000 |
| y |
0.000 |
-3.211 |
0.000 |
| z |
0.000 |
0.000 |
1.736 |
|
| Polar |
| 3z2-r2 | 3.473 |
| x2-y2 | 3.124 |
| 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 |
1.944 |
0.000 |
0.000 |
| y |
0.000 |
1.936 |
0.000 |
| z |
0.000 |
0.000 |
1.922 |
<r2> (average value of r
2) Å
2
| <r2> |
38.923 |
| (<r2>)1/2 |
6.239 |