Vibrational Frequencies calculated at B3PW91/3-21G
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' |
3204 |
3079 |
1.90 |
|
|
|
2 |
A' |
3083 |
2963 |
0.07 |
|
|
|
3 |
A' |
1879 |
1807 |
185.59 |
|
|
|
4 |
A' |
1522 |
1463 |
19.51 |
|
|
|
5 |
A' |
1447 |
1391 |
50.54 |
|
|
|
6 |
A' |
1241 |
1193 |
184.07 |
|
|
|
7 |
A' |
1029 |
989 |
34.13 |
|
|
|
8 |
A' |
847 |
814 |
14.86 |
|
|
|
9 |
A' |
589 |
566 |
17.98 |
|
|
|
10 |
A' |
391 |
375 |
0.21 |
|
|
|
11 |
A" |
3144 |
3022 |
0.52 |
|
|
|
12 |
A" |
1533 |
1474 |
14.35 |
|
|
|
13 |
A" |
1107 |
1064 |
15.61 |
|
|
|
14 |
A" |
579 |
557 |
2.79 |
|
|
|
15 |
A" |
142 |
136 |
0.78 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 10867.3 cm
-1
Scaled (by 0.9612) Zero Point Vibrational Energy (zpe) 10445.7 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 B3PW91/3-21G
Charges (e)
Number |
Element |
Mulliken |
CHELPG |
AIM |
ESP |
1 |
C |
0.652 |
|
|
|
2 |
C |
-0.736 |
|
|
|
3 |
O |
-0.436 |
|
|
|
4 |
F |
-0.278 |
|
|
|
5 |
H |
0.259 |
|
|
|
6 |
H |
0.269 |
|
|
|
7 |
H |
0.269 |
|
|
|
Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section
VII.A.3)
|
x |
y |
z |
Total |
|
1.752 |
-2.290 |
0.000 |
2.883 |
CHELPG |
|
|
|
|
AIM |
|
|
|
|
ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
Primitive |
| x | y | z |
x |
-22.504 |
-1.385 |
0.000 |
y |
-1.385 |
-24.740 |
0.000 |
z |
0.000 |
0.000 |
-20.931 |
|
Traceless |
| x | y | z |
x |
0.332 |
-1.385 |
0.000 |
y |
-1.385 |
-3.022 |
0.000 |
z |
0.000 |
0.000 |
2.690 |
|
Polar |
3z2-r2 | 5.381 |
x2-y2 | 2.236 |
xy | -1.385 |
xz | 0.000 |
yz | 0.000 |
|
Polarizabilities
Components of the polarizability tensor.
Units are
Å
3 (Angstrom cubed)
Change units.
|
x |
y |
z |
x |
0.000 |
0.000 |
0.000 |
y |
0.000 |
0.000 |
0.000 |
z |
0.000 |
0.000 |
0.000 |
<r2> (average value of r
2) Å
2
<r2> |
68.989 |
(<r2>)1/2 |
8.306 |