Vibrational Frequencies calculated at HF/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' |
1519 |
1371 |
274.71 |
|
|
|
2 |
A' |
1382 |
1247 |
433.36 |
|
|
|
3 |
A' |
1227 |
1107 |
41.47 |
|
|
|
4 |
A' |
938 |
847 |
6.58 |
|
|
|
5 |
A' |
712 |
643 |
19.55 |
|
|
|
6 |
A' |
611 |
551 |
16.21 |
|
|
|
7 |
A' |
455 |
410 |
2.40 |
|
|
|
8 |
A' |
263 |
237 |
3.37 |
|
|
|
9 |
A" |
1490 |
1345 |
402.55 |
|
|
|
10 |
A" |
637 |
575 |
24.85 |
|
|
|
11 |
A" |
449 |
405 |
0.06 |
|
|
|
12 |
A" |
122 |
110 |
0.01 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 4901.8 cm
-1
Scaled (by 0.9026) Zero Point Vibrational Energy (zpe) 4424.3 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 HF/3-21G*
Charges (e)
Number |
Element |
Mulliken |
CHELPG |
AIM |
ESP |
1 |
C |
1.491 |
|
|
|
2 |
O |
-0.310 |
|
|
|
3 |
F |
-0.083 |
|
|
|
4 |
F |
-0.368 |
|
|
|
5 |
F |
-0.365 |
|
|
|
6 |
F |
-0.365 |
|
|
|
Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section
VII.A.3)
|
x |
y |
z |
Total |
|
0.285 |
0.070 |
0.000 |
0.294 |
CHELPG |
|
|
|
|
AIM |
|
|
|
|
ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
Primitive |
| x | y | z |
x |
-31.352 |
0.141 |
0.000 |
y |
0.141 |
-31.087 |
0.000 |
z |
0.000 |
0.000 |
-30.936 |
|
Traceless |
| x | y | z |
x |
-0.340 |
0.141 |
0.000 |
y |
0.141 |
0.057 |
0.000 |
z |
0.000 |
0.000 |
0.283 |
|
Polar |
3z2-r2 | 0.567 |
x2-y2 | -0.265 |
xy | 0.141 |
xz | 0.000 |
yz | 0.000 |
|
Polarizabilities
Components of the polarizability tensor.
Units are
Å
3 (Angstrom cubed)
Change units.
|
x |
y |
z |
x |
1.948 |
0.676 |
0.000 |
y |
0.676 |
2.630 |
0.000 |
z |
0.000 |
0.000 |
1.341 |
<r2> (average value of r
2) Å
2
<r2> |
119.941 |
(<r2>)1/2 |
10.952 |