Vibrational Frequencies calculated at B2PLYP/6-311G**
| 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' |
3125 |
3125 |
14.12 |
110.11 |
0.09 |
0.16 |
| 2 |
A' |
1508 |
1508 |
0.64 |
10.09 |
0.71 |
0.83 |
| 3 |
A' |
1318 |
1318 |
82.59 |
3.32 |
0.27 |
0.43 |
| 4 |
A' |
1088 |
1088 |
219.55 |
3.67 |
0.69 |
0.82 |
| 5 |
A' |
561 |
561 |
50.51 |
25.95 |
0.29 |
0.45 |
| 6 |
A' |
266 |
266 |
0.26 |
6.51 |
0.41 |
0.58 |
| 7 |
A" |
3213 |
3213 |
4.73 |
62.22 |
0.75 |
0.86 |
| 8 |
A" |
1262 |
1262 |
2.91 |
5.81 |
0.75 |
0.86 |
| 9 |
A" |
877 |
877 |
0.67 |
2.56 |
0.75 |
0.86 |
Unscaled Zero Point Vibrational Energy (zpe) 6608.6 cm
-1
Scaled (by 1) Zero Point Vibrational Energy (zpe) 6608.6 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 B2PLYP/6-311G**
Charges (e)
| Number |
Element |
Mulliken |
CHELPG |
AIM |
ESP |
| 1 |
C |
-0.049 |
|
|
|
| 2 |
F |
-0.227 |
|
|
|
| 3 |
I |
-0.022 |
|
|
|
| 4 |
H |
0.149 |
|
|
|
| 5 |
H |
0.149 |
|
|
|
Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section
VII.A.3)
| |
x |
y |
z |
Total |
| |
1.698 |
-0.626 |
0.000 |
1.809 |
| CHELPG |
|
|
|
|
| AIM |
|
|
|
|
| ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
| Primitive |
| | x | y | z |
| x |
-39.912 |
-4.053 |
-0.007 |
| y |
-4.053 |
-39.297 |
0.006 |
| z |
-0.007 |
0.006 |
-39.954 |
|
| Traceless |
| | x | y | z |
| x |
-0.286 |
-4.053 |
-0.007 |
| y |
-4.053 |
0.636 |
0.006 |
| z |
-0.007 |
0.006 |
-0.349 |
|
| Polar |
| 3z2-r2 | -0.699 |
| x2-y2 | -0.614 |
| xy | -4.053 |
| xz | -0.007 |
| yz | 0.006 |
|
Polarizabilities
Components of the polarizability tensor.
Units are
Å
3 (Angstrom cubed)
Change units.
| |
x |
y |
z |
| x |
4.368 |
-0.634 |
0.001 |
| y |
-0.634 |
7.660 |
-0.000 |
| z |
0.001 |
-0.000 |
4.100 |
<r2> (average value of r
2) Å
2
| <r2> |
119.549 |
| (<r2>)1/2 |
10.934 |