Vibrational Frequencies calculated at B3PW91/STO-3G
| 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 |
1320 |
1168 |
239.65 |
1.26 |
0.09 |
0.16 |
| 2 |
A1 |
709 |
627 |
44.98 |
3.17 |
0.09 |
0.17 |
| 3 |
A1 |
433 |
383 |
1.53 |
1.75 |
0.57 |
0.73 |
| 4 |
B1 |
572 |
506 |
32.88 |
0.47 |
0.75 |
0.86 |
| 5 |
B2 |
1641 |
1452 |
167.76 |
0.13 |
0.75 |
0.86 |
| 6 |
B2 |
351 |
310 |
6.59 |
1.87 |
0.75 |
0.86 |
Unscaled Zero Point Vibrational Energy (zpe) 2512.3 cm
-1
Scaled (by 0.885) Zero Point Vibrational Energy (zpe) 2223.4 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 B3PW91/STO-3G
Charges (e)
| Number |
Element |
Mulliken |
CHELPG |
AIM |
ESP |
| 1 |
B |
0.413 |
|
|
|
| 2 |
Cl |
-0.247 |
|
|
|
| 3 |
F |
-0.083 |
|
|
|
| 4 |
F |
-0.083 |
|
|
|
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 |
-2.033 |
2.033 |
| CHELPG |
|
|
|
|
| AIM |
|
|
|
|
| ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
| Primitive |
| | x | y | z |
| x |
-23.393 |
0.000 |
0.000 |
| y |
0.000 |
-25.403 |
0.000 |
| z |
0.000 |
0.000 |
-26.944 |
|
| Traceless |
| | x | y | z |
| x |
2.781 |
0.000 |
0.000 |
| y |
0.000 |
-0.235 |
0.000 |
| z |
0.000 |
0.000 |
-2.546 |
|
| Polar |
| 3z2-r2 | -5.092 |
| x2-y2 | 2.010 |
| 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 |
0.474 |
0.000 |
0.000 |
| y |
0.000 |
1.284 |
0.000 |
| z |
0.000 |
0.000 |
2.458 |
<r2> (average value of r
2) Å
2
| <r2> |
93.768 |
| (<r2>)1/2 |
9.683 |