Vibrational Frequencies calculated at PBEPBEultrafine/cc-pVTZ-PP
| 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 |
3066 |
3066 |
0.00 |
85.31 |
0.05 |
0.10 |
| 2 |
A1 |
1355 |
1355 |
0.09 |
18.50 |
0.49 |
0.66 |
| 3 |
A1 |
478 |
478 |
0.13 |
17.71 |
0.07 |
0.13 |
| 4 |
A1 |
111 |
111 |
0.01 |
6.53 |
0.34 |
0.51 |
| 5 |
A2 |
1011 |
1011 |
0.00 |
1.04 |
0.75 |
0.86 |
| 6 |
B1 |
3154 |
3154 |
4.25 |
41.78 |
0.75 |
0.86 |
| 7 |
B1 |
698 |
698 |
7.08 |
0.85 |
0.75 |
0.86 |
| 8 |
B2 |
1087 |
1087 |
90.39 |
0.34 |
0.75 |
0.86 |
| 9 |
B2 |
554 |
554 |
68.53 |
4.27 |
0.75 |
0.86 |
Unscaled Zero Point Vibrational Energy (zpe) 5756.1 cm
-1
Scaled (by 1) Zero Point Vibrational Energy (zpe) 5756.1 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 PBEPBEultrafine/cc-pVTZ-PP
Charges (e)
| Number |
Element |
Mulliken |
CHELPG |
AIM |
ESP |
| 1 |
C |
-0.313 |
|
|
|
| 2 |
I |
0.011 |
|
|
|
| 3 |
I |
0.011 |
|
|
|
| 4 |
H |
0.146 |
|
|
|
| 5 |
H |
0.146 |
|
|
|
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 |
1.123 |
1.123 |
| CHELPG |
|
|
|
|
| AIM |
|
|
|
|
| ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
| Primitive |
| | x | y | z |
| x |
-61.170 |
0.000 |
0.000 |
| y |
0.000 |
-60.422 |
0.000 |
| z |
0.000 |
0.000 |
-58.266 |
|
| Traceless |
| | x | y | z |
| x |
-1.826 |
0.000 |
0.000 |
| y |
0.000 |
-0.704 |
0.000 |
| z |
0.000 |
0.000 |
2.530 |
|
| Polar |
| 3z2-r2 | 5.060 |
| x2-y2 | -0.748 |
| 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 |
8.221 |
0.000 |
0.000 |
| y |
0.000 |
16.160 |
0.000 |
| z |
0.000 |
0.000 |
9.092 |
<r2> (average value of r
2) Å
2
| <r2> |
218.181 |
| (<r2>)1/2 |
14.771 |