Vibrational Frequencies calculated at B1B95/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 |
A' |
3095 |
2962 |
32.27 |
|
|
|
2 |
A' |
1918 |
1836 |
275.73 |
|
|
|
3 |
A' |
1370 |
1311 |
1.34 |
|
|
|
4 |
A' |
1106 |
1058 |
250.90 |
|
|
|
5 |
A' |
674 |
645 |
19.90 |
|
|
|
6 |
A" |
1039 |
995 |
0.02 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 4601.1 cm
-1
Scaled (by 0.9571) Zero Point Vibrational Energy (zpe) 4403.8 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/cc-pVTZ
Charges (e)
Number |
Element |
Mulliken |
CHELPG |
AIM |
ESP |
1 |
C |
0.300 |
|
|
|
2 |
O |
-0.217 |
|
|
|
3 |
F |
-0.147 |
|
|
|
4 |
H |
0.064 |
|
|
|
Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section
VII.A.3)
|
x |
y |
z |
Total |
|
-1.300 |
1.580 |
0.000 |
2.046 |
CHELPG |
|
|
|
|
AIM |
|
|
|
|
ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
Primitive |
| x | y | z |
x |
-18.697 |
-1.100 |
0.000 |
y |
-1.100 |
-14.643 |
0.000 |
z |
0.000 |
0.000 |
-15.119 |
|
Traceless |
| x | y | z |
x |
-3.816 |
-1.100 |
0.000 |
y |
-1.100 |
2.265 |
0.000 |
z |
0.000 |
0.000 |
1.552 |
|
Polar |
3z2-r2 | 3.103 |
x2-y2 | -4.054 |
xy | -1.100 |
xz | 0.000 |
yz | 0.000 |
|
Polarizabilities
Components of the polarizability tensor.
Units are
Å
3 (Angstrom cubed)
Change units.
|
x |
y |
z |
x |
2.964 |
-0.034 |
0.000 |
y |
-0.034 |
2.240 |
0.000 |
z |
0.000 |
0.000 |
1.528 |
<r2> (average value of r
2) Å
2
<r2> |
0.000 |
(<r2>)1/2 |
0.000 |