Vibrational Frequencies calculated at B3PW91/6-31G*
| 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' |
3193 |
3055 |
3.28 |
|
|
|
| 2 |
A' |
3151 |
3014 |
2.62 |
|
|
|
| 3 |
A' |
3121 |
2986 |
13.18 |
|
|
|
| 4 |
A' |
1513 |
1448 |
5.70 |
|
|
|
| 5 |
A' |
1367 |
1307 |
20.39 |
|
|
|
| 6 |
A' |
1294 |
1238 |
1.65 |
|
|
|
| 7 |
A' |
1233 |
1179 |
22.96 |
|
|
|
| 8 |
A' |
1061 |
1015 |
2.40 |
|
|
|
| 9 |
A' |
881 |
843 |
14.35 |
|
|
|
| 10 |
A' |
817 |
782 |
2.57 |
|
|
|
| 11 |
A' |
724 |
692 |
117.04 |
|
|
|
| 12 |
A' |
393 |
376 |
0.13 |
|
|
|
| 13 |
A' |
339 |
324 |
0.57 |
|
|
|
| 14 |
A' |
165 |
158 |
7.42 |
|
|
|
| 15 |
A' |
111 |
106 |
2.50 |
|
|
|
| 16 |
A" |
3190 |
3052 |
0.51 |
|
|
|
| 17 |
A" |
3122 |
2986 |
0.22 |
|
|
|
| 18 |
A" |
1494 |
1429 |
9.84 |
|
|
|
| 19 |
A" |
1402 |
1342 |
0.05 |
|
|
|
| 20 |
A" |
1320 |
1263 |
2.10 |
|
|
|
| 21 |
A" |
1179 |
1128 |
0.57 |
|
|
|
| 22 |
A" |
1131 |
1082 |
0.24 |
|
|
|
| 23 |
A" |
874 |
836 |
5.43 |
|
|
|
| 24 |
A" |
759 |
726 |
15.09 |
|
|
|
| 25 |
A" |
255 |
244 |
13.36 |
|
|
|
| 26 |
A" |
249 |
238 |
0.19 |
|
|
|
| 27 |
A" |
34 |
32 |
1.15 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 17185.5 cm
-1
Scaled (by 0.9567) Zero Point Vibrational Energy (zpe) 16441.4 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 B3PW91/6-31G*
Charges (e)
| Number |
Element |
Mulliken |
CHELPG |
AIM |
ESP |
| 1 |
C |
-0.257 |
|
|
0.096 |
| 2 |
C |
-0.421 |
|
|
-0.405 |
| 3 |
C |
-0.421 |
|
|
-0.405 |
| 4 |
Cl |
-0.047 |
|
|
-0.155 |
| 5 |
Cl |
-0.034 |
|
|
-0.089 |
| 6 |
Cl |
-0.034 |
|
|
-0.089 |
| 7 |
H |
0.256 |
|
|
0.181 |
| 8 |
H |
0.247 |
|
|
0.205 |
| 9 |
H |
0.247 |
|
|
0.205 |
| 10 |
H |
0.232 |
|
|
0.228 |
| 11 |
H |
0.232 |
|
|
0.228 |
Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section
VII.A.3)
| |
x |
y |
z |
Total |
| |
-0.213 |
1.664 |
0.000 |
1.678 |
| CHELPG |
|
|
|
|
| AIM |
|
|
|
|
| ESP |
-0.207 |
1.673 |
0.000 |
1.686 |
Electric Quadrupole moment
Quadrupole components in D Å
| Primitive |
| | x | y | z |
| x |
-55.287 |
-2.256 |
0.000 |
| y |
-2.256 |
-62.287 |
0.000 |
| z |
0.000 |
0.000 |
-57.202 |
|
| Traceless |
| | x | y | z |
| x |
4.457 |
-2.256 |
0.000 |
| y |
-2.256 |
-6.042 |
0.000 |
| z |
0.000 |
0.000 |
1.585 |
|
| Polar |
| 3z2-r2 | 3.170 |
| x2-y2 | 6.999 |
| xy | -2.256 |
| xz | 0.000 |
| yz | 0.000 |
|
Polarizabilities
Components of the polarizability tensor.
Units are
Å
3 (Angstrom cubed)
Change units.
| |
x |
y |
z |
| x |
0.000 |
0.000 |
0.000 |
| y |
0.000 |
0.000 |
0.000 |
| z |
0.000 |
0.000 |
0.000 |
<r2> (average value of r
2) Å
2
| <r2> |
363.856 |
| (<r2>)1/2 |
19.075 |