Vibrational Frequencies calculated at LSDA/aug-cc-pVDZ
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' |
3044 |
3009 |
13.86 |
|
|
|
2 |
A' |
1170 |
1157 |
84.10 |
|
|
|
3 |
A' |
904 |
894 |
8.49 |
|
|
|
4 |
A' |
534 |
528 |
3.40 |
|
|
|
5 |
A" |
1262 |
1248 |
124.71 |
|
|
|
6 |
A" |
1172 |
1158 |
163.33 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 4042.9 cm
-1
Scaled (by 0.9887) Zero Point Vibrational Energy (zpe) 3997.2 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 LSDA/aug-cc-pVDZ
Charges (e)
Number |
Element |
Mulliken |
CHELPG |
AIM |
ESP |
1 |
C |
0.683 |
|
|
|
2 |
H |
-0.231 |
|
|
|
3 |
F |
-0.226 |
|
|
|
4 |
F |
-0.226 |
|
|
|
Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section
VII.A.3)
|
x |
y |
z |
Total |
|
-0.780 |
1.007 |
0.000 |
1.274 |
CHELPG |
|
|
|
|
AIM |
|
|
|
|
ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
Primitive |
| x | y | z |
x |
-15.840 |
-1.107 |
0.000 |
y |
-1.107 |
-15.309 |
0.000 |
z |
0.000 |
0.000 |
-17.551 |
|
Traceless |
| x | y | z |
x |
0.590 |
-1.107 |
0.000 |
y |
-1.107 |
1.387 |
0.000 |
z |
0.000 |
0.000 |
-1.977 |
|
Polar |
3z2-r2 | -3.954 |
x2-y2 | -0.531 |
xy | -1.107 |
xz | 0.000 |
yz | 0.000 |
|
Polarizabilities
Components of the polarizability tensor.
Units are
Å
3 (Angstrom cubed)
Change units.
|
x |
y |
z |
x |
2.359 |
-0.127 |
0.000 |
y |
-0.127 |
2.659 |
0.000 |
z |
0.000 |
0.000 |
2.889 |
<r2> (average value of r
2) Å
2
<r2> |
36.549 |
(<r2>)1/2 |
6.046 |