Vibrational Frequencies calculated at PBEPBEultrafine/Def2TZVPP
| 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 |
3065 |
3065 |
0.00 |
95.37 |
0.05 |
0.10 |
| 2 |
A1 |
1357 |
1357 |
0.10 |
21.03 |
0.50 |
0.67 |
| 3 |
A1 |
479 |
479 |
0.11 |
16.62 |
0.08 |
0.16 |
| 4 |
A1 |
112 |
112 |
0.01 |
6.31 |
0.37 |
0.54 |
| 5 |
A2 |
1013 |
1013 |
0.00 |
0.75 |
0.75 |
0.86 |
| 6 |
B1 |
3155 |
3155 |
4.51 |
43.85 |
0.75 |
0.86 |
| 7 |
B1 |
698 |
698 |
7.72 |
0.84 |
0.75 |
0.86 |
| 8 |
B2 |
1089 |
1089 |
89.57 |
0.69 |
0.75 |
0.86 |
| 9 |
B2 |
554 |
554 |
68.25 |
4.83 |
0.75 |
0.86 |
Unscaled Zero Point Vibrational Energy (zpe) 5761.4 cm
-1
Scaled (by 1) Zero Point Vibrational Energy (zpe) 5761.4 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/Def2TZVPP
Charges (e)
| Number |
Element |
Mulliken |
CHELPG |
AIM |
ESP |
| 1 |
C |
-0.362 |
|
|
|
| 2 |
I |
-0.019 |
|
|
|
| 3 |
I |
-0.019 |
|
|
|
| 4 |
H |
0.200 |
|
|
|
| 5 |
H |
0.200 |
|
|
|
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 |
1.117 |
1.117 |
| CHELPG |
|
|
|
|
| AIM |
|
|
|
|
| ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
| Primitive |
| | x | y | z |
| x |
-60.991 |
0.000 |
0.000 |
| y |
0.000 |
-60.253 |
0.000 |
| z |
0.000 |
0.000 |
-58.041 |
|
| Traceless |
| | x | y | z |
| x |
-1.844 |
0.000 |
0.000 |
| y |
0.000 |
-0.737 |
0.000 |
| z |
0.000 |
0.000 |
2.582 |
|
| Polar |
| 3z2-r2 | 5.163 |
| x2-y2 | -0.738 |
| 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 |
8.165 |
0.000 |
0.000 |
| y |
0.000 |
16.552 |
0.000 |
| z |
0.000 |
0.000 |
9.207 |
<r2> (average value of r
2) Å
2
| <r2> |
216.779 |
| (<r2>)1/2 |
14.723 |