Vibrational Frequencies calculated at HF/CEP-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' |
3350 |
3008 |
113.27 |
36.87 |
0.03 |
0.06 |
| 2 |
A' |
3326 |
2987 |
3.27 |
107.13 |
0.60 |
0.75 |
| 3 |
A' |
3249 |
2917 |
12.92 |
146.25 |
0.03 |
0.05 |
| 4 |
A' |
1614 |
1450 |
18.06 |
12.96 |
0.74 |
0.85 |
| 5 |
A' |
1593 |
1430 |
64.49 |
2.40 |
0.19 |
0.32 |
| 6 |
A' |
1508 |
1354 |
12.47 |
2.11 |
0.33 |
0.50 |
| 7 |
A' |
1269 |
1140 |
110.34 |
3.00 |
0.34 |
0.50 |
| 8 |
A' |
1245 |
1118 |
50.00 |
7.37 |
0.62 |
0.77 |
| 9 |
A' |
937 |
841 |
12.55 |
7.76 |
0.23 |
0.38 |
| 10 |
A' |
608 |
546 |
8.50 |
1.14 |
0.57 |
0.73 |
| 11 |
A' |
496 |
446 |
18.16 |
0.78 |
0.59 |
0.74 |
| 12 |
A" |
3329 |
2989 |
41.35 |
58.26 |
0.75 |
0.86 |
| 13 |
A" |
1614 |
1450 |
0.08 |
9.89 |
0.75 |
0.86 |
| 14 |
A" |
1526 |
1371 |
47.77 |
6.65 |
0.75 |
0.86 |
| 15 |
A" |
1274 |
1144 |
198.19 |
4.83 |
0.75 |
0.86 |
| 16 |
A" |
1055 |
948 |
67.46 |
6.77 |
0.75 |
0.86 |
| 17 |
A" |
400 |
359 |
0.00 |
0.23 |
0.75 |
0.86 |
| 18 |
A" |
246 |
221 |
0.09 |
0.01 |
0.75 |
0.86 |
Unscaled Zero Point Vibrational Energy (zpe) 14319.6 cm
-1
Scaled (by 0.898) Zero Point Vibrational Energy (zpe) 12859.0 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/CEP-31G*
Charges (e)
| Number |
Element |
Mulliken |
CHELPG |
AIM |
ESP |
| 1 |
C |
0.220 |
|
|
|
| 2 |
C |
-0.221 |
|
|
|
| 3 |
H |
0.143 |
|
|
|
| 4 |
F |
-0.258 |
|
|
|
| 5 |
F |
-0.258 |
|
|
|
| 6 |
H |
0.133 |
|
|
|
| 7 |
H |
0.120 |
|
|
|
| 8 |
H |
0.120 |
|
|
|
Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section
VII.A.3)
| |
x |
y |
z |
Total |
| |
-0.306 |
2.486 |
0.000 |
2.505 |
| CHELPG |
|
|
|
|
| AIM |
|
|
|
|
| ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
| Primitive |
| | x | y | z |
| x |
-21.232 |
0.756 |
0.000 |
| y |
0.756 |
-22.819 |
0.000 |
| z |
0.000 |
0.000 |
-25.481 |
|
| Traceless |
| | x | y | z |
| x |
2.918 |
0.756 |
0.000 |
| y |
0.756 |
0.537 |
0.000 |
| z |
0.000 |
0.000 |
-3.456 |
|
| Polar |
| 3z2-r2 | -6.911 |
| x2-y2 | 1.587 |
| xy | 0.756 |
| xz | 0.000 |
| yz | 0.000 |
|
Polarizabilities
Components of the polarizability tensor.
Units are
Å
3 (Angstrom cubed)
Change units.
| |
x |
y |
z |
| x |
3.177 |
-0.117 |
0.000 |
| y |
-0.117 |
3.181 |
0.000 |
| z |
0.000 |
0.000 |
3.172 |
<r2> (average value of r
2) Å
2
| <r2> |
60.890 |
| (<r2>)1/2 |
7.803 |