Vibrational Frequencies calculated at HF/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 |
A' |
3362 |
3035 |
42.84 |
60.34 |
0.15 |
0.26 |
| 2 |
A' |
3312 |
2990 |
3.61 |
82.86 |
0.70 |
0.82 |
| 3 |
A' |
3225 |
2912 |
3.71 |
112.24 |
0.02 |
0.04 |
| 4 |
A' |
1639 |
1480 |
5.78 |
18.53 |
0.75 |
0.86 |
| 5 |
A' |
1603 |
1447 |
42.25 |
2.60 |
0.65 |
0.79 |
| 6 |
A' |
1546 |
1396 |
32.30 |
1.92 |
0.74 |
0.85 |
| 7 |
A' |
1282 |
1158 |
35.06 |
3.06 |
0.27 |
0.42 |
| 8 |
A' |
1234 |
1114 |
106.65 |
6.39 |
0.72 |
0.84 |
| 9 |
A' |
943 |
851 |
19.54 |
8.80 |
0.16 |
0.28 |
| 10 |
A' |
583 |
527 |
15.06 |
1.07 |
0.44 |
0.61 |
| 11 |
A' |
476 |
430 |
23.46 |
1.46 |
0.68 |
0.81 |
| 12 |
A" |
3309 |
2988 |
12.18 |
60.35 |
0.75 |
0.86 |
| 13 |
A" |
1643 |
1483 |
3.07 |
15.30 |
0.75 |
0.86 |
| 14 |
A" |
1530 |
1381 |
42.15 |
8.40 |
0.75 |
0.86 |
| 15 |
A" |
1283 |
1158 |
116.11 |
4.81 |
0.75 |
0.86 |
| 16 |
A" |
1057 |
954 |
79.44 |
7.43 |
0.75 |
0.86 |
| 17 |
A" |
401 |
362 |
0.00 |
0.39 |
0.75 |
0.86 |
| 18 |
A" |
252 |
227 |
0.11 |
0.01 |
0.75 |
0.86 |
Unscaled Zero Point Vibrational Energy (zpe) 14339.6 cm
-1
Scaled (by 0.9029) Zero Point Vibrational Energy (zpe) 12947.2 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 HF/6-31G
Charges (e)
| Number |
Element |
Mulliken |
CHELPG |
AIM |
ESP |
| 1 |
C |
0.642 |
|
|
|
| 2 |
C |
-0.524 |
|
|
|
| 3 |
H |
0.179 |
|
|
|
| 4 |
F |
-0.439 |
|
|
|
| 5 |
F |
-0.439 |
|
|
|
| 6 |
H |
0.208 |
|
|
|
| 7 |
H |
0.187 |
|
|
|
| 8 |
H |
0.187 |
|
|
|
Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section
VII.A.3)
| |
x |
y |
z |
Total |
| |
-0.384 |
3.064 |
0.000 |
3.088 |
| CHELPG |
-2.878 |
1.149 |
0.000 |
3.099 |
| AIM |
|
|
|
|
| ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
| Primitive |
| | x | y | z |
| x |
-21.018 |
0.768 |
0.000 |
| y |
0.768 |
-23.117 |
0.000 |
| z |
0.000 |
0.000 |
-26.676 |
|
| Traceless |
| | x | y | z |
| x |
3.879 |
0.768 |
0.000 |
| y |
0.768 |
0.730 |
0.000 |
| z |
0.000 |
0.000 |
-4.609 |
|
| Polar |
| 3z2-r2 | -9.218 |
| x2-y2 | 2.100 |
| xy | 0.768 |
| xz | 0.000 |
| yz | 0.000 |
|
Polarizabilities
Components of the polarizability tensor.
Units are
Å
3 (Angstrom cubed)
Change units.
| |
x |
y |
z |
| x |
2.926 |
-0.015 |
0.000 |
| y |
-0.015 |
3.005 |
0.000 |
| z |
0.000 |
0.000 |
3.167 |
<r2> (average value of r
2) Å
2
| <r2> |
72.978 |
| (<r2>)1/2 |
8.543 |