Vibrational Frequencies calculated at PBE1PBE/6-31+G**
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' |
3415 |
3262 |
1.49 |
|
|
|
2 |
A' |
1344 |
1284 |
50.67 |
|
|
|
3 |
A' |
1040 |
993 |
33.55 |
|
|
|
4 |
A' |
515 |
492 |
2.48 |
|
|
|
5 |
A" |
1479 |
1412 |
19.82 |
|
|
|
6 |
A" |
943 |
901 |
191.59 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 4367.6 cm
-1
Scaled (by 0.9553) Zero Point Vibrational Energy (zpe) 4172.3 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/6-31+G**
Charges (e)
Number |
Element |
Mulliken |
CHELPG |
AIM |
ESP |
1 |
N |
0.024 |
|
|
|
2 |
H |
0.329 |
|
|
|
3 |
F |
-0.177 |
|
|
|
4 |
F |
-0.177 |
|
|
|
Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section
VII.A.3)
|
x |
y |
z |
Total |
|
-1.735 |
1.104 |
0.000 |
2.056 |
CHELPG |
|
|
|
|
AIM |
|
|
|
|
ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
Primitive |
| x | y | z |
x |
-14.667 |
-1.874 |
0.000 |
y |
-1.874 |
-15.619 |
0.000 |
z |
0.000 |
0.000 |
-17.411 |
|
Traceless |
| x | y | z |
x |
1.848 |
-1.874 |
0.000 |
y |
-1.874 |
0.420 |
0.000 |
z |
0.000 |
0.000 |
-2.268 |
|
Polar |
3z2-r2 | -4.535 |
x2-y2 | 0.952 |
xy | -1.874 |
xz | 0.000 |
yz | 0.000 |
|
Polarizabilities
Components of the polarizability tensor.
Units are
Å
3 (Angstrom cubed)
Change units.
|
x |
y |
z |
x |
1.693 |
-0.174 |
0.000 |
y |
-0.174 |
1.970 |
0.000 |
z |
0.000 |
0.000 |
2.634 |
<r2> (average value of r
2) Å
2
<r2> |
36.846 |
(<r2>)1/2 |
6.070 |