Vibrational Frequencies calculated at mPW1PW91/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' |
3781 |
3623 |
44.67 |
53.32 |
0.19 |
0.32 |
| 2 |
A' |
1440 |
1380 |
56.65 |
3.22 |
0.45 |
0.62 |
| 3 |
A' |
1017 |
974 |
9.21 |
11.91 |
0.25 |
0.40 |
Unscaled Zero Point Vibrational Energy (zpe) 3118.5 cm
-1
Scaled (by 0.9583) Zero Point Vibrational Energy (zpe) 2988.5 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/aug-cc-pVDZ
Charges (e)
| Number |
Element |
Mulliken |
CHELPG |
AIM |
ESP |
| 1 |
O |
0.020 |
|
|
|
| 2 |
H |
0.232 |
|
|
|
| 3 |
F |
-0.252 |
|
|
|
Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section
VII.A.3)
| |
x |
y |
z |
Total |
| |
-1.703 |
0.898 |
0.000 |
1.925 |
| CHELPG |
|
|
|
|
| AIM |
|
|
|
|
| ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
| Primitive |
| | x | y | z |
| x |
-9.141 |
-1.641 |
0.000 |
| y |
-1.641 |
-10.162 |
0.000 |
| z |
0.000 |
0.000 |
-11.399 |
|
| Traceless |
| | x | y | z |
| x |
1.640 |
-1.641 |
0.000 |
| y |
-1.641 |
0.108 |
0.000 |
| z |
0.000 |
0.000 |
-1.747 |
|
| Polar |
| 3z2-r2 | -3.495 |
| x2-y2 | 1.021 |
| xy | -1.641 |
| xz | 0.000 |
| yz | 0.000 |
|
Polarizabilities
Components of the polarizability tensor.
Units are
Å
3 (Angstrom cubed)
Change units.
| |
x |
y |
z |
| x |
1.435 |
-0.134 |
0.000 |
| y |
-0.134 |
2.135 |
0.000 |
| z |
0.000 |
0.000 |
1.219 |
<r2> (average value of r
2) Å
2
| <r2> |
16.471 |
| (<r2>)1/2 |
4.058 |