Vibrational Frequencies calculated at B2PLYP/aug-cc-pCVTZ
| Mode Number |
Symmetry |
Frequency (cm-1) |
Scaled Frequency (cm-1) |
IR Intensities (km mol-1) |
Raman Act (Å4/u) |
Dep P |
Dep U |
| 1 |
A1 |
1949 |
1949 |
457.17 |
12.03 |
0.13 |
0.23 |
| 2 |
A1 |
965 |
965 |
60.56 |
9.19 |
0.05 |
0.10 |
| 3 |
A1 |
580 |
580 |
5.43 |
0.91 |
0.75 |
0.85 |
| 4 |
B1 |
778 |
778 |
34.46 |
0.44 |
0.75 |
0.86 |
| 5 |
B2 |
1232 |
1232 |
420.12 |
1.41 |
0.75 |
0.86 |
| 6 |
B2 |
617 |
617 |
6.20 |
1.68 |
0.75 |
0.86 |
Unscaled Zero Point Vibrational Energy (zpe) 3060.4 cm
-1
Scaled (by 1) Zero Point Vibrational Energy (zpe) 3060.4 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/aug-cc-pCVTZ
Charges (e)
| Number |
Element |
Mulliken |
CHELPG |
AIM |
ESP |
| 1 |
O |
-0.366 |
|
|
|
| 2 |
C |
0.768 |
|
|
|
| 3 |
F |
-0.201 |
|
|
|
| 4 |
F |
-0.201 |
|
|
|
Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section
VII.A.3)
| |
x |
y |
z |
Total |
| |
0.000 |
0.000 |
-1.013 |
1.013 |
| CHELPG |
|
|
|
|
| AIM |
|
|
|
|
| ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
| Primitive |
| | x | y | z |
| x |
-18.966 |
0.000 |
0.000 |
| y |
0.000 |
-21.351 |
0.000 |
| z |
0.000 |
0.000 |
-23.251 |
|
| Traceless |
| | x | y | z |
| x |
3.335 |
0.000 |
0.000 |
| y |
0.000 |
-0.242 |
0.000 |
| z |
0.000 |
0.000 |
-3.092 |
|
| Polar |
| 3z2-r2 | -6.184 |
| x2-y2 | 2.385 |
| xy | 0.000 |
| xz | 0.000 |
| yz | 0.000 |
|
Polarizabilities
Components of the polarizability tensor.
Units are
Å
3 (Angstrom cubed)
Change units.
| |
x |
y |
z |
| x |
2.058 |
0.000 |
0.000 |
| y |
0.000 |
2.857 |
0.000 |
| z |
0.000 |
0.000 |
3.409 |
<r2> (average value of r
2) Å
2
| <r2> |
54.828 |
| (<r2>)1/2 |
7.405 |