Vibrational Frequencies calculated at BLYP/6-311+G(3df,2p)
| 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' |
3045 |
3028 |
6.48 |
91.27 |
0.23 |
0.37 |
| 2 |
A' |
1234 |
1228 |
60.59 |
3.79 |
0.12 |
0.22 |
| 3 |
A' |
1032 |
1026 |
265.21 |
0.80 |
0.70 |
0.83 |
| 4 |
A' |
656 |
652 |
130.98 |
13.50 |
0.12 |
0.21 |
| 5 |
A' |
550 |
547 |
5.58 |
2.94 |
0.16 |
0.28 |
| 6 |
A' |
292 |
291 |
1.55 |
6.71 |
0.23 |
0.37 |
| 7 |
A" |
1310 |
1303 |
4.63 |
2.99 |
0.75 |
0.86 |
| 8 |
A" |
1036 |
1030 |
219.92 |
1.80 |
0.75 |
0.86 |
| 9 |
A" |
294 |
292 |
0.07 |
1.27 |
0.75 |
0.86 |
Unscaled Zero Point Vibrational Energy (zpe) 4724.5 cm
-1
Scaled (by 0.9945) Zero Point Vibrational Energy (zpe) 4698.5 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 BLYP/6-311+G(3df,2p)
Charges (e)
| Number |
Element |
Mulliken |
CHELPG |
AIM |
ESP |
| 1 |
C |
0.440 |
|
|
|
| 2 |
H |
0.196 |
|
|
|
| 3 |
Br |
-0.066 |
|
|
|
| 4 |
F |
-0.285 |
|
|
|
| 5 |
F |
-0.285 |
|
|
|
Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section
VII.A.3)
| |
x |
y |
z |
Total |
| |
-1.382 |
-0.038 |
0.000 |
1.383 |
| CHELPG |
|
|
|
|
| AIM |
|
|
|
|
| ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
| Primitive |
| | x | y | z |
| x |
-32.733 |
2.193 |
0.000 |
| y |
2.193 |
-34.767 |
0.000 |
| z |
0.000 |
0.000 |
-36.567 |
|
| Traceless |
| | x | y | z |
| x |
2.934 |
2.193 |
0.000 |
| y |
2.193 |
-0.117 |
0.000 |
| z |
0.000 |
0.000 |
-2.817 |
|
| Polar |
| 3z2-r2 | -5.634 |
| x2-y2 | 2.034 |
| xy | 2.193 |
| xz | 0.000 |
| yz | 0.000 |
|
Polarizabilities
Components of the polarizability tensor.
Units are
Å
3 (Angstrom cubed)
Change units.
| |
x |
y |
z |
| x |
5.110 |
0.373 |
0.000 |
| y |
0.373 |
7.464 |
0.000 |
| z |
0.000 |
0.000 |
5.362 |
<r2> (average value of r
2) Å
2
| <r2> |
130.335 |
| (<r2>)1/2 |
11.416 |