Vibrational Frequencies calculated at B3LYP/LANL2DZ
| 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' |
3132 |
3010 |
43.48 |
78.79 |
0.30 |
0.46 |
| 2 |
A' |
3118 |
2997 |
0.93 |
144.59 |
0.22 |
0.36 |
| 3 |
A' |
3036 |
2919 |
28.01 |
216.29 |
0.09 |
0.16 |
| 4 |
A' |
1523 |
1464 |
7.43 |
14.46 |
0.71 |
0.83 |
| 5 |
A' |
1496 |
1438 |
3.85 |
14.64 |
0.69 |
0.82 |
| 6 |
A' |
1442 |
1386 |
11.82 |
4.65 |
0.57 |
0.72 |
| 7 |
A' |
1271 |
1222 |
76.14 |
13.82 |
0.51 |
0.67 |
| 8 |
A' |
1078 |
1036 |
0.79 |
11.88 |
0.60 |
0.75 |
| 9 |
A' |
995 |
956 |
26.85 |
6.20 |
0.70 |
0.82 |
| 10 |
A' |
477 |
459 |
12.67 |
32.82 |
0.32 |
0.48 |
| 11 |
A' |
254 |
244 |
2.49 |
7.01 |
0.56 |
0.72 |
| 12 |
A" |
3206 |
3082 |
20.98 |
38.15 |
0.75 |
0.86 |
| 13 |
A" |
3156 |
3033 |
16.31 |
71.49 |
0.75 |
0.86 |
| 14 |
A" |
1507 |
1449 |
14.82 |
16.86 |
0.75 |
0.86 |
| 15 |
A" |
1269 |
1219 |
2.78 |
7.70 |
0.75 |
0.86 |
| 16 |
A" |
1016 |
976 |
0.08 |
6.90 |
0.75 |
0.86 |
| 17 |
A" |
769 |
739 |
14.32 |
4.38 |
0.75 |
0.86 |
| 18 |
A" |
253 |
243 |
0.08 |
0.28 |
0.75 |
0.86 |
Unscaled Zero Point Vibrational Energy (zpe) 14498.8 cm
-1
Scaled (by 0.9612) Zero Point Vibrational Energy (zpe) 13936.3 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 B3LYP/LANL2DZ
Charges (e)
| Number |
Element |
Mulliken |
CHELPG |
AIM |
ESP |
| 1 |
C |
-0.640 |
|
|
|
| 2 |
C |
-0.556 |
|
|
|
| 3 |
I |
0.020 |
|
|
|
| 4 |
H |
0.262 |
|
|
|
| 5 |
H |
0.262 |
|
|
|
| 6 |
H |
0.207 |
|
|
|
| 7 |
H |
0.223 |
|
|
|
| 8 |
H |
0.223 |
|
|
|
Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section
VII.A.3)
| |
x |
y |
z |
Total |
| |
0.390 |
-2.201 |
0.000 |
2.235 |
| CHELPG |
|
|
|
|
| AIM |
|
|
|
|
| ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
| Primitive |
| | x | y | z |
| x |
-33.944 |
-1.351 |
0.000 |
| y |
-1.351 |
-29.725 |
0.000 |
| z |
0.000 |
0.000 |
-34.378 |
|
| Traceless |
| | x | y | z |
| x |
-1.893 |
-1.351 |
0.000 |
| y |
-1.351 |
4.436 |
0.000 |
| z |
0.000 |
0.000 |
-2.543 |
|
| Polar |
| 3z2-r2 | -5.086 |
| x2-y2 | -4.219 |
| xy | -1.351 |
| xz | 0.000 |
| yz | 0.000 |
|
Polarizabilities
Components of the polarizability tensor.
Units are
Å
3 (Angstrom cubed)
Change units.
| |
x |
y |
z |
| x |
3.910 |
-0.941 |
0.000 |
| y |
-0.941 |
9.590 |
0.000 |
| z |
0.000 |
0.000 |
3.352 |
<r2> (average value of r
2) Å
2
| <r2> |
112.764 |
| (<r2>)1/2 |
10.619 |