Vibrational Frequencies calculated at wB97X-D/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' |
3278 |
3278 |
2.11 |
77.51 |
0.48 |
0.64 |
| 2 |
A' |
3257 |
3257 |
3.80 |
109.45 |
0.39 |
0.56 |
| 3 |
A' |
3183 |
3183 |
0.22 |
122.12 |
0.18 |
0.31 |
| 4 |
A' |
1704 |
1704 |
39.37 |
7.37 |
0.12 |
0.22 |
| 5 |
A' |
1482 |
1482 |
11.87 |
20.33 |
0.44 |
0.61 |
| 6 |
A' |
1325 |
1325 |
55.41 |
16.23 |
0.43 |
0.60 |
| 7 |
A' |
1074 |
1074 |
6.55 |
6.53 |
0.73 |
0.84 |
| 8 |
A' |
561 |
561 |
9.93 |
9.81 |
0.39 |
0.56 |
| 9 |
A' |
327 |
327 |
0.14 |
9.79 |
0.52 |
0.68 |
| 10 |
A" |
1034 |
1034 |
19.38 |
1.92 |
0.75 |
0.86 |
| 11 |
A" |
1022 |
1022 |
77.27 |
0.35 |
0.75 |
0.86 |
| 12 |
A" |
592 |
592 |
24.46 |
7.46 |
0.75 |
0.86 |
Unscaled Zero Point Vibrational Energy (zpe) 9419.6 cm
-1
Scaled (by 1) Zero Point Vibrational Energy (zpe) 9419.6 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 wB97X-D/3-21G
Charges (e)
| Number |
Element |
Mulliken |
CHELPG |
AIM |
ESP |
| 1 |
C |
-0.566 |
|
|
|
| 2 |
C |
-0.390 |
|
|
|
| 3 |
I |
0.214 |
|
|
|
| 4 |
H |
0.269 |
|
|
|
| 5 |
H |
0.237 |
|
|
|
| 6 |
H |
0.236 |
|
|
|
Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section
VII.A.3)
| |
x |
y |
z |
Total |
| |
0.140 |
-1.427 |
0.000 |
1.434 |
| CHELPG |
|
|
|
|
| AIM |
|
|
|
|
| ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
| Primitive |
| | x | y | z |
| x |
-39.177 |
-0.507 |
0.000 |
| y |
-0.507 |
-35.241 |
0.000 |
| z |
0.000 |
0.000 |
-43.436 |
|
| Traceless |
| | x | y | z |
| x |
0.162 |
-0.507 |
0.000 |
| y |
-0.507 |
6.065 |
0.000 |
| z |
0.000 |
0.000 |
-6.227 |
|
| Polar |
| 3z2-r2 | -12.454 |
| x2-y2 | -3.936 |
| xy | -0.507 |
| xz | 0.000 |
| yz | 0.000 |
|
Polarizabilities
Components of the polarizability tensor.
Units are
Å
3 (Angstrom cubed)
Change units.
| |
x |
y |
z |
| x |
4.391 |
0.403 |
0.000 |
| y |
0.403 |
9.414 |
0.000 |
| z |
0.000 |
0.000 |
2.047 |
<r2> (average value of r
2) Å
2
| <r2> |
119.439 |
| (<r2>)1/2 |
10.929 |