Vibrational Frequencies calculated at B2PLYP=FULLultrafine/cc-pVTZ
Mode Number |
Symmetry |
Frequency (cm-1) |
Scaled Frequency (cm-1) |
IR Intensities (km mol-1) |
Raman Act (Å4/u) |
Dep P |
Dep U |
1 |
Σ |
3516 |
3359 |
94.94 |
22.70 |
0.31 |
0.48 |
2 |
Σ |
2301 |
2198 |
125.61 |
41.80 |
0.13 |
0.24 |
3 |
Σ |
1083 |
1035 |
75.85 |
8.46 |
0.22 |
0.36 |
4 |
Π |
610 |
583 |
48.87 |
0.70 |
0.75 |
0.86 |
4 |
Π |
610 |
583 |
48.87 |
0.70 |
0.75 |
0.86 |
5 |
Π |
404 |
386 |
1.90 |
9.46 |
0.75 |
0.86 |
5 |
Π |
404 |
386 |
1.90 |
9.46 |
0.75 |
0.86 |
Unscaled Zero Point Vibrational Energy (zpe) 4464.1 cm
-1
Scaled (by 0.9554) Zero Point Vibrational Energy (zpe) 4265.0 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=FULLultrafine/cc-pVTZ
Charges (e)
Number |
Element |
Mulliken |
CHELPG |
AIM |
ESP |
1 |
C |
0.104 |
|
|
|
2 |
C |
-0.226 |
|
|
|
3 |
F |
-0.073 |
|
|
|
4 |
H |
0.195 |
|
|
|
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 |
-0.586 |
0.586 |
CHELPG |
|
|
|
|
AIM |
|
|
|
|
ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
Primitive |
| x | y | z |
x |
-16.992 |
0.000 |
0.000 |
y |
0.000 |
-16.992 |
0.000 |
z |
0.000 |
0.000 |
-13.009 |
|
Traceless |
| x | y | z |
x |
-1.992 |
0.000 |
0.000 |
y |
0.000 |
-1.992 |
0.000 |
z |
0.000 |
0.000 |
3.983 |
|
Polar |
3z2-r2 | 7.966 |
x2-y2 | 0.000 |
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 |
2.073 |
0.000 |
0.000 |
y |
0.000 |
2.073 |
0.000 |
z |
0.000 |
0.000 |
4.652 |
<r2> (average value of r
2) Å
2
<r2> |
37.908 |
(<r2>)1/2 |
6.157 |