Vibrational Frequencies calculated at B1B95/3-21G*
| 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 |
3187 |
3043 |
2.10 |
81.89 |
0.28 |
0.44 |
| 2 |
A |
1335 |
1275 |
9.12 |
7.49 |
0.75 |
0.86 |
| 3 |
A |
1236 |
1180 |
83.45 |
6.73 |
0.45 |
0.62 |
| 4 |
A |
1103 |
1053 |
119.66 |
2.34 |
0.69 |
0.82 |
| 5 |
A |
717 |
685 |
211.30 |
5.54 |
0.75 |
0.85 |
| 6 |
A |
597 |
570 |
40.92 |
16.82 |
0.16 |
0.28 |
| 7 |
A |
387 |
370 |
1.02 |
4.81 |
0.31 |
0.47 |
| 8 |
A |
256 |
245 |
0.30 |
4.40 |
0.43 |
0.61 |
| 9 |
A |
190 |
181 |
0.06 |
6.02 |
0.48 |
0.65 |
Unscaled Zero Point Vibrational Energy (zpe) 4504.0 cm
-1
Scaled (by 0.9549) Zero Point Vibrational Energy (zpe) 4300.9 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 B1B95/3-21G*
Charges (e)
| Number |
Element |
Mulliken |
CHELPG |
AIM |
ESP |
| 1 |
C |
-0.164 |
|
|
|
| 2 |
H |
0.298 |
|
|
|
| 3 |
F |
-0.257 |
|
|
|
| 4 |
Cl |
0.026 |
|
|
|
| 5 |
I |
0.098 |
|
|
|
Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section
VII.A.3)
| |
x |
y |
z |
Total |
| |
-0.452 |
-0.150 |
1.321 |
1.404 |
| CHELPG |
|
|
|
|
| AIM |
|
|
|
|
| ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
| Primitive |
| | x | y | z |
| x |
-50.671 |
0.304 |
2.229 |
| y |
0.304 |
-53.382 |
1.474 |
| z |
2.229 |
1.474 |
-50.159 |
|
| Traceless |
| | x | y | z |
| x |
1.099 |
0.304 |
2.229 |
| y |
0.304 |
-2.967 |
1.474 |
| z |
2.229 |
1.474 |
1.868 |
|
| Polar |
| 3z2-r2 | 3.735 |
| x2-y2 | 2.711 |
| xy | 0.304 |
| xz | 2.229 |
| yz | 1.474 |
|
Polarizabilities
Components of the polarizability tensor.
Units are
Å
3 (Angstrom cubed)
Change units.
| |
x |
y |
z |
| x |
9.592 |
-0.380 |
0.123 |
| y |
-0.380 |
5.886 |
0.263 |
| z |
0.123 |
0.263 |
4.951 |
<r2> (average value of r
2) Å
2
| <r2> |
232.666 |
| (<r2>)1/2 |
15.253 |