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 |
3224 |
3085 |
11.63 |
87.20 |
0.28 |
0.43 |
| 2 |
A |
1341 |
1283 |
48.43 |
6.55 |
0.70 |
0.82 |
| 3 |
A |
1196 |
1144 |
123.37 |
3.96 |
0.46 |
0.63 |
| 4 |
A |
840 |
803 |
74.89 |
6.98 |
0.50 |
0.66 |
| 5 |
A |
650 |
622 |
31.01 |
9.46 |
0.17 |
0.29 |
| 6 |
A |
387 |
370 |
1.67 |
3.39 |
0.69 |
0.81 |
Unscaled Zero Point Vibrational Energy (zpe) 3819.2 cm
-1
Scaled (by 0.9567) Zero Point Vibrational Energy (zpe) 3653.8 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 |
-0.020 |
|
|
|
| 2 |
H |
0.248 |
|
|
|
| 3 |
F |
-0.254 |
|
|
|
| 4 |
Cl |
0.026 |
|
|
|
Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section
VII.A.3)
| |
x |
y |
z |
Total |
| |
-0.037 |
1.257 |
0.495 |
1.352 |
| CHELPG |
|
|
|
|
| AIM |
|
|
|
|
| ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
| Primitive |
| | x | y | z |
| x |
-24.150 |
1.464 |
0.254 |
| y |
1.464 |
-21.738 |
0.676 |
| z |
0.254 |
0.676 |
-23.618 |
|
| Traceless |
| | x | y | z |
| x |
-1.472 |
1.464 |
0.254 |
| y |
1.464 |
2.146 |
0.676 |
| z |
0.254 |
0.676 |
-0.674 |
|
| Polar |
| 3z2-r2 | -1.348 |
| x2-y2 | -2.412 |
| xy | 1.464 |
| xz | 0.254 |
| yz | 0.676 |
|
Polarizabilities
Components of the polarizability tensor.
Units are
Å
3 (Angstrom cubed)
Change units.
| |
x |
y |
z |
| x |
4.006 |
0.485 |
-0.055 |
| y |
0.485 |
2.439 |
0.089 |
| z |
-0.055 |
0.089 |
1.474 |
<r2> (average value of r
2) Å
2
| <r2> |
62.508 |
| (<r2>)1/2 |
7.906 |