Vibrational Frequencies calculated at mPW1PW91/3-21G
| 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' |
1554 |
1483 |
143.75 |
|
|
|
| 2 |
A' |
1078 |
1029 |
4.73 |
|
|
|
| 3 |
A' |
771 |
736 |
41.41 |
|
|
|
| 4 |
A' |
587 |
560 |
84.99 |
|
|
|
| 5 |
A' |
256 |
245 |
0.12 |
|
|
|
| 6 |
A" |
334 |
319 |
0.47 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 2289.5 cm
-1
Scaled (by 0.9546) Zero Point Vibrational Energy (zpe) 2185.6 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 mPW1PW91/3-21G
Charges (e)
| Number |
Element |
Mulliken |
CHELPG |
AIM |
ESP |
| 1 |
F |
-0.093 |
|
|
|
| 2 |
O |
-0.062 |
|
|
|
| 3 |
N |
0.363 |
|
|
|
| 4 |
O |
-0.207 |
|
|
|
Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section
VII.A.3)
| |
x |
y |
z |
Total |
| |
-0.776 |
-0.360 |
0.000 |
0.856 |
| CHELPG |
|
|
|
|
| AIM |
|
|
|
|
| ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
| Primitive |
| | x | y | z |
| x |
-20.356 |
0.022 |
0.000 |
| y |
0.022 |
-21.489 |
0.000 |
| z |
0.000 |
0.000 |
-19.153 |
|
| Traceless |
| | x | y | z |
| x |
-0.035 |
0.022 |
0.000 |
| y |
0.022 |
-1.735 |
0.000 |
| z |
0.000 |
0.000 |
1.770 |
|
| Polar |
| 3z2-r2 | 3.539 |
| x2-y2 | 1.133 |
| xy | 0.022 |
| xz | 0.000 |
| yz | 0.000 |
|
Polarizabilities
Components of the polarizability tensor.
Units are
Å
3 (Angstrom cubed)
Change units.
| |
x |
y |
z |
| x |
2.896 |
0.499 |
0.000 |
| y |
0.499 |
2.975 |
0.000 |
| z |
0.000 |
0.000 |
0.660 |
<r2> (average value of r
2) Å
2
| <r2> |
59.717 |
| (<r2>)1/2 |
7.728 |