Vibrational Frequencies calculated at TPSSh/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' |
3149 |
3041 |
29.19 |
88.71 |
0.28 |
0.43 |
| 2 |
A' |
1309 |
1264 |
95.43 |
5.90 |
0.75 |
0.86 |
| 3 |
A' |
1082 |
1044 |
196.63 |
2.24 |
0.17 |
0.29 |
| 4 |
A' |
692 |
668 |
129.28 |
11.30 |
0.26 |
0.42 |
| 5 |
A' |
530 |
512 |
9.15 |
2.48 |
0.40 |
0.57 |
| 6 |
A' |
300 |
290 |
0.14 |
4.99 |
0.38 |
0.55 |
| 7 |
A" |
1386 |
1339 |
20.26 |
7.62 |
0.75 |
0.86 |
| 8 |
A" |
1154 |
1115 |
132.58 |
2.87 |
0.75 |
0.86 |
| 9 |
A" |
284 |
274 |
1.05 |
2.50 |
0.75 |
0.86 |
Unscaled Zero Point Vibrational Energy (zpe) 4942.8 cm
-1
Scaled (by 0.9657) Zero Point Vibrational Energy (zpe) 4773.3 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 TPSSh/3-21G*
Charges (e)
| Number |
Element |
Mulliken |
CHELPG |
AIM |
ESP |
| 1 |
C |
0.325 |
|
|
|
| 2 |
H |
0.254 |
|
|
|
| 3 |
Br |
-0.056 |
|
|
|
| 4 |
F |
-0.261 |
|
|
|
| 5 |
F |
-0.261 |
|
|
|
Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section
VII.A.3)
| |
x |
y |
z |
Total |
| |
-1.504 |
0.057 |
0.000 |
1.505 |
| CHELPG |
|
|
|
|
| AIM |
|
|
|
|
| ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
Polarizabilities
Components of the polarizability tensor.
Units are
Å
3 (Angstrom cubed)
Change units.
| |
x |
y |
z |
| x |
2.923 |
0.477 |
0.000 |
| y |
0.477 |
5.159 |
0.000 |
| z |
0.000 |
0.000 |
3.039 |
<r2> (average value of r
2) Å
2
| <r2> |
128.290 |
| (<r2>)1/2 |
11.327 |