Vibrational Frequencies calculated at B1B95/6-31G*
| 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 |
3212 |
3049 |
16.26 |
96.42 |
0.27 |
0.43 |
| 2 |
A |
1340 |
1273 |
89.66 |
5.04 |
0.68 |
0.81 |
| 3 |
A |
1229 |
1167 |
156.45 |
4.05 |
0.50 |
0.66 |
| 4 |
A |
877 |
833 |
62.30 |
6.33 |
0.55 |
0.71 |
| 5 |
A |
752 |
714 |
38.25 |
9.86 |
0.18 |
0.30 |
| 6 |
A |
409 |
388 |
1.34 |
3.00 |
0.67 |
0.80 |
Unscaled Zero Point Vibrational Energy (zpe) 3909.7 cm
-1
Scaled (by 0.9493) Zero Point Vibrational Energy (zpe) 3711.5 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 B1B95/6-31G*
Charges (e)
| Number |
Element |
Mulliken |
CHELPG |
AIM |
ESP |
| 1 |
C |
0.013 |
|
|
|
| 2 |
H |
0.197 |
|
|
|
| 3 |
F |
-0.220 |
|
|
|
| 4 |
Cl |
0.009 |
|
|
|
Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section
VII.A.3)
| |
x |
y |
z |
Total |
| |
0.174 |
1.112 |
0.438 |
1.207 |
| CHELPG |
|
|
|
|
| AIM |
|
|
|
|
| ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
| Primitive |
| | x | y | z |
| x |
-23.602 |
1.271 |
0.224 |
| y |
1.271 |
-21.715 |
0.641 |
| z |
0.224 |
0.641 |
-23.375 |
|
| Traceless |
| | x | y | z |
| x |
-1.056 |
1.271 |
0.224 |
| y |
1.271 |
1.773 |
0.641 |
| z |
0.224 |
0.641 |
-0.717 |
|
| Polar |
| 3z2-r2 | -1.434 |
| x2-y2 | -1.887 |
| xy | 1.271 |
| xz | 0.224 |
| yz | 0.641 |
|
Polarizabilities
Components of the polarizability tensor.
Units are
Å
3 (Angstrom cubed)
Change units.
| |
x |
y |
z |
| x |
4.208 |
0.544 |
-0.086 |
| y |
0.544 |
2.683 |
0.096 |
| z |
-0.086 |
0.096 |
1.838 |
<r2> (average value of r
2) Å
2
| <r2> |
61.038 |
| (<r2>)1/2 |
7.813 |