Vibrational Frequencies calculated at B3LYP/CEP-31G
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' |
3122 |
3024 |
27.60 |
149.60 |
0.09 |
0.16 |
2 |
A' |
1462 |
1416 |
0.31 |
20.97 |
0.55 |
0.71 |
3 |
A' |
1298 |
1257 |
70.78 |
3.49 |
0.58 |
0.73 |
4 |
A' |
978 |
947 |
189.37 |
7.19 |
0.58 |
0.74 |
5 |
A' |
542 |
525 |
58.91 |
31.01 |
0.40 |
0.57 |
6 |
A' |
252 |
244 |
0.57 |
9.67 |
0.56 |
0.72 |
7 |
A" |
3235 |
3133 |
16.72 |
73.25 |
0.75 |
0.86 |
8 |
A" |
1190 |
1152 |
2.90 |
15.89 |
0.75 |
0.86 |
9 |
A" |
866 |
839 |
3.19 |
13.76 |
0.75 |
0.86 |
Unscaled Zero Point Vibrational Energy (zpe) 6472.5 cm
-1
Scaled (by 0.9684) Zero Point Vibrational Energy (zpe) 6268.0 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 B3LYP/CEP-31G
Charges (e)
Number |
Element |
Mulliken |
CHELPG |
AIM |
ESP |
1 |
C |
-0.377 |
|
|
|
2 |
F |
-0.208 |
|
|
|
3 |
I |
0.111 |
|
|
|
4 |
H |
0.237 |
|
|
|
5 |
H |
0.237 |
|
|
|
Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section
VII.A.3)
|
x |
y |
z |
Total |
|
2.341 |
-0.041 |
0.000 |
2.341 |
CHELPG |
|
|
|
|
AIM |
|
|
|
|
ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
Primitive |
| x | y | z |
x |
-31.642 |
-5.272 |
0.000 |
y |
-5.272 |
-32.462 |
0.000 |
z |
0.000 |
0.000 |
-31.470 |
|
Traceless |
| x | y | z |
x |
0.324 |
-5.272 |
0.000 |
y |
-5.272 |
-0.906 |
0.000 |
z |
0.000 |
0.000 |
0.582 |
|
Polar |
3z2-r2 | 1.164 |
x2-y2 | 0.820 |
xy | -5.272 |
xz | 0.000 |
yz | 0.000 |
|
Polarizabilities
Components of the polarizability tensor.
Units are
Å
3 (Angstrom cubed)
Change units.
|
x |
y |
z |
x |
2.402 |
-0.913 |
0.000 |
y |
-0.913 |
7.633 |
0.000 |
z |
0.000 |
0.000 |
1.975 |
<r2> (average value of r
2) Å
2
<r2> |
83.196 |
(<r2>)1/2 |
9.121 |