Vibrational Frequencies calculated at PBE1PBE/aug-cc-pVDZ
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' |
3392 |
3261 |
1.30 |
|
|
|
2 |
A' |
1345 |
1293 |
50.71 |
|
|
|
3 |
A' |
1035 |
996 |
28.40 |
|
|
|
4 |
A' |
519 |
499 |
1.84 |
|
|
|
5 |
A" |
1477 |
1420 |
23.21 |
|
|
|
6 |
A" |
935 |
899 |
177.97 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 4351.0 cm
-1
Scaled (by 0.9616) Zero Point Vibrational Energy (zpe) 4183.9 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 PBE1PBE/aug-cc-pVDZ
Charges (e)
Number |
Element |
Mulliken |
CHELPG |
AIM |
ESP |
1 |
N |
0.586 |
|
|
|
2 |
H |
0.147 |
|
|
|
3 |
F |
-0.366 |
|
|
|
4 |
F |
-0.366 |
|
|
|
Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section
VII.A.3)
|
x |
y |
z |
Total |
|
-1.608 |
1.041 |
0.000 |
1.916 |
CHELPG |
|
|
|
|
AIM |
|
|
|
|
ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
Primitive |
| x | y | z |
x |
-14.731 |
-1.784 |
0.000 |
y |
-1.784 |
-15.580 |
0.000 |
z |
0.000 |
0.000 |
-17.236 |
|
Traceless |
| x | y | z |
x |
1.678 |
-1.784 |
0.000 |
y |
-1.784 |
0.403 |
0.000 |
z |
0.000 |
0.000 |
-2.080 |
|
Polar |
3z2-r2 | -4.161 |
x2-y2 | 0.850 |
xy | -1.784 |
xz | 0.000 |
yz | 0.000 |
|
Polarizabilities
Components of the polarizability tensor.
Units are
Å
3 (Angstrom cubed)
Change units.
|
x |
y |
z |
x |
1.954 |
-0.152 |
0.000 |
y |
-0.152 |
2.240 |
0.000 |
z |
0.000 |
0.000 |
2.846 |
<r2> (average value of r
2) Å
2
<r2> |
36.701 |
(<r2>)1/2 |
6.058 |