Vibrational Frequencies calculated at mPW1PW91/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 |
A' |
3147 |
3147 |
2.05 |
94.72 |
0.06 |
0.11 |
| 2 |
A' |
1444 |
1444 |
0.05 |
10.90 |
0.65 |
0.79 |
| 3 |
A' |
1215 |
1215 |
64.58 |
5.14 |
0.16 |
0.27 |
| 4 |
A' |
754 |
754 |
95.83 |
4.09 |
0.75 |
0.86 |
| 5 |
A' |
551 |
551 |
17.24 |
23.80 |
0.15 |
0.27 |
| 6 |
A' |
195 |
195 |
0.18 |
6.51 |
0.39 |
0.56 |
| 7 |
A" |
3231 |
3231 |
1.53 |
46.76 |
0.75 |
0.86 |
| 8 |
A" |
1138 |
1138 |
0.00 |
2.40 |
0.75 |
0.86 |
| 9 |
A" |
801 |
801 |
4.29 |
0.97 |
0.75 |
0.86 |
Unscaled Zero Point Vibrational Energy (zpe) 6238.6 cm
-1
Scaled (by 1) Zero Point Vibrational Energy (zpe) 6238.6 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 mPW1PW91/cc-pVTZ-PP
Charges (e)
| Number |
Element |
Mulliken |
CHELPG |
AIM |
ESP |
| 1 |
C |
-0.167 |
|
|
|
| 2 |
Cl |
-0.101 |
|
|
|
| 3 |
I |
-0.007 |
|
|
|
| 4 |
H |
0.137 |
|
|
|
| 5 |
H |
0.137 |
|
|
|
Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section
VII.A.3)
| |
x |
y |
z |
Total |
| |
1.442 |
-0.144 |
0.000 |
1.449 |
| CHELPG |
|
|
|
|
| AIM |
|
|
|
|
| ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
| Primitive |
| | x | y | z |
| x |
-44.363 |
-2.687 |
0.000 |
| y |
-2.687 |
-46.420 |
0.000 |
| z |
0.000 |
0.000 |
-46.023 |
|
| Traceless |
| | x | y | z |
| x |
1.858 |
-2.687 |
0.000 |
| y |
-2.687 |
-1.227 |
0.000 |
| z |
0.000 |
0.000 |
-0.631 |
|
| Polar |
| 3z2-r2 | -1.263 |
| x2-y2 | 2.056 |
| xy | -2.687 |
| xz | 0.000 |
| yz | 0.000 |
|
Polarizabilities
Components of the polarizability tensor.
Units are
Å
3 (Angstrom cubed)
Change units.
| |
x |
y |
z |
| x |
6.878 |
0.203 |
0.000 |
| y |
0.203 |
11.013 |
0.000 |
| z |
0.000 |
0.000 |
6.005 |
<r2> (average value of r
2) Å
2
| <r2> |
164.418 |
| (<r2>)1/2 |
12.823 |