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 |
A' |
3179 |
3035 |
11.52 |
43.02 |
0.73 |
0.85 |
| 2 |
A' |
3083 |
2943 |
2.41 |
109.25 |
0.01 |
0.02 |
| 3 |
A' |
3064 |
2925 |
54.56 |
82.32 |
0.31 |
0.48 |
| 4 |
A' |
1487 |
1420 |
6.29 |
12.64 |
0.75 |
0.86 |
| 5 |
A' |
1442 |
1377 |
73.94 |
2.08 |
0.67 |
0.80 |
| 6 |
A' |
1391 |
1328 |
0.36 |
0.79 |
0.74 |
0.85 |
| 7 |
A' |
1188 |
1134 |
85.70 |
2.80 |
0.40 |
0.57 |
| 8 |
A' |
1155 |
1103 |
36.48 |
3.05 |
0.49 |
0.66 |
| 9 |
A' |
885 |
845 |
4.08 |
6.11 |
0.21 |
0.35 |
| 10 |
A' |
576 |
550 |
4.09 |
0.70 |
0.47 |
0.64 |
| 11 |
A' |
469 |
448 |
10.89 |
0.79 |
0.60 |
0.75 |
| 12 |
A" |
3178 |
3034 |
9.06 |
50.70 |
0.75 |
0.86 |
| 13 |
A" |
1491 |
1423 |
0.04 |
7.65 |
0.75 |
0.86 |
| 14 |
A" |
1415 |
1351 |
27.81 |
8.59 |
0.75 |
0.86 |
| 15 |
A" |
1188 |
1134 |
146.24 |
1.86 |
0.75 |
0.86 |
| 16 |
A" |
973 |
929 |
33.19 |
3.57 |
0.75 |
0.86 |
| 17 |
A" |
377 |
360 |
0.15 |
0.23 |
0.75 |
0.86 |
| 18 |
A" |
235 |
224 |
0.06 |
0.01 |
0.75 |
0.86 |
Unscaled Zero Point Vibrational Energy (zpe) 13388.0 cm
-1
Scaled (by 0.9547) Zero Point Vibrational Energy (zpe) 12781.6 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 |
0.187 |
|
|
|
| 2 |
C |
-0.510 |
|
|
|
| 3 |
H |
0.104 |
|
|
|
| 4 |
F |
-0.138 |
|
|
|
| 5 |
F |
-0.138 |
|
|
|
| 6 |
H |
0.171 |
|
|
|
| 7 |
H |
0.162 |
|
|
|
| 8 |
H |
0.162 |
|
|
|
Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section
VII.A.3)
| |
x |
y |
z |
Total |
| |
-0.315 |
1.862 |
0.000 |
1.888 |
| CHELPG |
|
|
|
|
| AIM |
|
|
|
|
| ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
| Primitive |
| | x | y | z |
| x |
-21.135 |
0.486 |
0.000 |
| y |
0.486 |
-22.213 |
0.000 |
| z |
0.000 |
0.000 |
-24.315 |
|
| Traceless |
| | x | y | z |
| x |
2.129 |
0.486 |
0.000 |
| y |
0.486 |
0.513 |
0.000 |
| z |
0.000 |
0.000 |
-2.642 |
|
| Polar |
| 3z2-r2 | -5.283 |
| x2-y2 | 1.078 |
| xy | 0.486 |
| xz | 0.000 |
| yz | 0.000 |
|
Polarizabilities
Components of the polarizability tensor.
Units are
Å
3 (Angstrom cubed)
Change units.
| |
x |
y |
z |
| x |
3.749 |
-0.117 |
0.000 |
| y |
-0.117 |
3.693 |
0.000 |
| z |
0.000 |
0.000 |
3.664 |
<r2> (average value of r
2) Å
2
| <r2> |
71.108 |
| (<r2>)1/2 |
8.433 |