Vibrational Frequencies calculated at mPW1PW91/6-31G(2df,p)
| Mode Number |
Symmetry |
Frequency (cm-1) |
Scaled Frequency (cm-1) |
IR Intensities (km mol-1) |
Raman Act (Å4/u) |
Dep P |
Dep U |
| 1 |
A1 |
3119 |
2978 |
49.42 |
59.68 |
0.21 |
0.35 |
| 2 |
A1 |
1173 |
1120 |
95.64 |
3.93 |
0.01 |
0.03 |
| 3 |
A1 |
715 |
683 |
13.13 |
1.60 |
0.31 |
0.48 |
| 4 |
E |
1427 |
1363 |
68.87 |
3.02 |
0.75 |
0.86 |
| 4 |
E |
1427 |
1363 |
68.87 |
3.01 |
0.75 |
0.86 |
| 5 |
E |
1211 |
1156 |
226.33 |
2.31 |
0.75 |
0.86 |
| 5 |
E |
1211 |
1156 |
226.35 |
2.31 |
0.75 |
0.86 |
| 6 |
E |
514 |
491 |
2.33 |
0.84 |
0.75 |
0.86 |
| 6 |
E |
514 |
491 |
2.33 |
0.84 |
0.75 |
0.86 |
Unscaled Zero Point Vibrational Energy (zpe) 5656.5 cm
-1
Scaled (by 0.9547) Zero Point Vibrational Energy (zpe) 5400.2 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 mPW1PW91/6-31G(2df,p)
Charges (e)
| Number |
Element |
Mulliken |
CHELPG |
AIM |
ESP |
| 1 |
C |
0.169 |
|
|
|
| 2 |
H |
0.113 |
|
|
|
| 3 |
F |
-0.094 |
|
|
|
| 4 |
F |
-0.094 |
|
|
|
| 5 |
F |
-0.094 |
|
|
|
Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section
VII.A.3)
| |
x |
y |
z |
Total |
| |
0.000 |
0.000 |
1.365 |
1.365 |
| CHELPG |
|
|
|
|
| AIM |
|
|
|
|
| ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
| Primitive |
| | x | y | z |
| x |
-21.230 |
0.000 |
0.000 |
| y |
0.000 |
-21.230 |
0.000 |
| z |
0.000 |
0.000 |
-18.170 |
|
| Traceless |
| | x | y | z |
| x |
-1.530 |
0.000 |
0.000 |
| y |
0.000 |
-1.530 |
0.000 |
| z |
0.000 |
0.000 |
3.060 |
|
| Polar |
| 3z2-r2 | 6.121 |
| x2-y2 | 0.000 |
| xy | 0.000 |
| xz | 0.000 |
| yz | 0.000 |
|
Polarizabilities
Components of the polarizability tensor.
Units are
Å
3 (Angstrom cubed)
Change units.
| |
x |
y |
z |
| x |
2.285 |
0.000 |
0.000 |
| y |
0.000 |
2.285 |
0.000 |
| z |
0.000 |
0.000 |
2.217 |
<r2> (average value of r
2) Å
2
| <r2> |
57.549 |
| (<r2>)1/2 |
7.586 |