Vibrational Frequencies calculated at mPW1PW91/cc-pV(T+d)Z
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' |
1176 |
1126 |
79.34 |
|
|
|
2 |
A' |
667 |
639 |
172.05 |
|
|
|
3 |
A' |
575 |
550 |
60.62 |
|
|
|
4 |
A' |
424 |
406 |
1.33 |
|
|
|
5 |
A" |
1336 |
1280 |
243.94 |
|
|
|
6 |
A" |
373 |
357 |
8.16 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 2275.2 cm
-1
Scaled (by 0.9579) Zero Point Vibrational Energy (zpe) 2179.4 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/cc-pV(T+d)Z
Charges (e)
Number |
Element |
Mulliken |
CHELPG |
AIM |
ESP |
1 |
Cl |
0.921 |
|
|
|
2 |
F |
-0.266 |
|
|
|
3 |
O |
-0.327 |
|
|
|
4 |
O |
-0.327 |
|
|
|
Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section
VII.A.3)
|
x |
y |
z |
Total |
|
1.350 |
1.054 |
0.000 |
1.713 |
CHELPG |
|
|
|
|
AIM |
|
|
|
|
ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
Primitive |
| x | y | z |
x |
-27.052 |
1.474 |
0.000 |
y |
1.474 |
-27.656 |
0.000 |
z |
0.000 |
0.000 |
-29.756 |
|
Traceless |
| x | y | z |
x |
1.654 |
1.474 |
0.000 |
y |
1.474 |
0.748 |
0.000 |
z |
0.000 |
0.000 |
-2.402 |
|
Polar |
3z2-r2 | -4.804 |
x2-y2 | 0.604 |
xy | 1.474 |
xz | 0.000 |
yz | 0.000 |
|
Polarizabilities
Components of the polarizability tensor.
Units are
Å
3 (Angstrom cubed)
Change units.
|
x |
y |
z |
x |
3.139 |
-0.706 |
0.000 |
y |
-0.706 |
2.956 |
0.000 |
z |
0.000 |
0.000 |
4.065 |
<r2> (average value of r
2) Å
2
<r2> |
69.487 |
(<r2>)1/2 |
8.336 |