Vibrational Frequencies calculated at mPW1PW91/TZVP
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' |
3120 |
2977 |
16.09 |
|
|
|
2 |
A' |
1503 |
1434 |
1.12 |
|
|
|
3 |
A' |
1348 |
1286 |
56.72 |
|
|
|
4 |
A' |
1111 |
1059 |
213.29 |
|
|
|
5 |
A' |
648 |
618 |
73.61 |
|
|
|
6 |
A' |
316 |
301 |
0.47 |
|
|
|
7 |
A" |
3205 |
3058 |
4.84 |
|
|
|
8 |
A" |
1262 |
1204 |
2.71 |
|
|
|
9 |
A" |
945 |
902 |
0.06 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 6728.9 cm
-1
Scaled (by 0.954) Zero Point Vibrational Energy (zpe) 6419.4 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/TZVP
Charges (e)
Number |
Element |
Mulliken |
CHELPG |
AIM |
ESP |
1 |
C |
0.023 |
|
|
|
2 |
F |
-0.185 |
|
|
|
3 |
Br |
-0.126 |
|
|
|
4 |
H |
0.143 |
|
|
|
5 |
H |
0.143 |
|
|
|
Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section
VII.A.3)
|
x |
y |
z |
Total |
|
1.792 |
-0.638 |
0.000 |
1.902 |
CHELPG |
|
|
|
|
AIM |
|
|
|
|
ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
Primitive |
| x | y | z |
x |
-29.296 |
-3.372 |
0.000 |
y |
-3.372 |
-30.047 |
0.000 |
z |
0.000 |
0.000 |
-29.166 |
|
Traceless |
| x | y | z |
x |
0.311 |
-3.372 |
0.000 |
y |
-3.372 |
-0.816 |
0.000 |
z |
0.000 |
0.000 |
0.505 |
|
Polar |
3z2-r2 | 1.011 |
x2-y2 | 0.751 |
xy | -3.372 |
xz | 0.000 |
yz | 0.000 |
|
Polarizabilities
Components of the polarizability tensor.
Units are
Å
3 (Angstrom cubed)
Change units.
|
x |
y |
z |
x |
3.547 |
-0.484 |
0.000 |
y |
-0.484 |
5.934 |
0.000 |
z |
0.000 |
0.000 |
3.306 |
<r2> (average value of r
2) Å
2
<r2> |
91.045 |
(<r2>)1/2 |
9.542 |