Vibrational Frequencies calculated at B1B95/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 |
3004 |
2653 |
26.68 |
|
|
|
| 2 |
A1 |
1257 |
1110 |
35.19 |
|
|
|
| 3 |
A1 |
560 |
495 |
11.92 |
|
|
|
| 4 |
B1 |
935 |
826 |
48.55 |
|
|
|
| 5 |
B2 |
1641 |
1449 |
178.43 |
|
|
|
| 6 |
B2 |
1225 |
1081 |
2.95 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 4310.6 cm
-1
Scaled (by 0.883) Zero Point Vibrational Energy (zpe) 3806.3 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 B1B95/STO-3G
Charges (e)
| Number |
Element |
Mulliken |
CHELPG |
AIM |
ESP |
| 1 |
B |
0.295 |
|
|
|
| 2 |
H |
-0.065 |
|
|
|
| 3 |
F |
-0.115 |
|
|
|
| 4 |
F |
-0.115 |
|
|
|
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 |
-0.152 |
0.152 |
| CHELPG |
|
|
|
|
| AIM |
|
|
|
|
| ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
| Primitive |
| | x | y | z |
| x |
-12.646 |
0.000 |
0.000 |
| y |
0.000 |
-14.977 |
0.000 |
| z |
0.000 |
0.000 |
-14.570 |
|
| Traceless |
| | x | y | z |
| x |
2.127 |
0.000 |
0.000 |
| y |
0.000 |
-1.369 |
0.000 |
| z |
0.000 |
0.000 |
-0.758 |
|
| Polar |
| 3z2-r2 | -1.517 |
| x2-y2 | 2.331 |
| 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 |
0.476 |
0.000 |
0.000 |
| y |
0.000 |
1.320 |
0.000 |
| z |
0.000 |
0.000 |
0.960 |
<r2> (average value of r
2) Å
2
| <r2> |
36.523 |
| (<r2>)1/2 |
6.043 |