Vibrational Frequencies calculated at mPW1PW91/6-31G**
| 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' |
3208 |
3052 |
2.26 |
|
|
|
| 2 |
A' |
3162 |
3008 |
2.19 |
|
|
|
| 3 |
A' |
3132 |
2980 |
12.36 |
|
|
|
| 4 |
A' |
1506 |
1433 |
6.04 |
|
|
|
| 5 |
A' |
1362 |
1296 |
18.14 |
|
|
|
| 6 |
A' |
1292 |
1229 |
1.68 |
|
|
|
| 7 |
A' |
1229 |
1170 |
22.06 |
|
|
|
| 8 |
A' |
1062 |
1011 |
2.10 |
|
|
|
| 9 |
A' |
886 |
843 |
14.79 |
|
|
|
| 10 |
A' |
827 |
787 |
2.03 |
|
|
|
| 11 |
A' |
736 |
700 |
115.28 |
|
|
|
| 12 |
A' |
395 |
376 |
0.14 |
|
|
|
| 13 |
A' |
343 |
327 |
0.53 |
|
|
|
| 14 |
A' |
166 |
158 |
7.35 |
|
|
|
| 15 |
A' |
112 |
107 |
2.53 |
|
|
|
| 16 |
A" |
3204 |
3049 |
0.35 |
|
|
|
| 17 |
A" |
3132 |
2980 |
0.11 |
|
|
|
| 18 |
A" |
1485 |
1413 |
10.34 |
|
|
|
| 19 |
A" |
1403 |
1334 |
0.10 |
|
|
|
| 20 |
A" |
1313 |
1249 |
1.84 |
|
|
|
| 21 |
A" |
1176 |
1119 |
0.46 |
|
|
|
| 22 |
A" |
1139 |
1084 |
0.22 |
|
|
|
| 23 |
A" |
873 |
831 |
5.67 |
|
|
|
| 24 |
A" |
770 |
732 |
14.32 |
|
|
|
| 25 |
A" |
257 |
244 |
12.93 |
|
|
|
| 26 |
A" |
251 |
239 |
0.40 |
|
|
|
| 27 |
A" |
33 |
31 |
1.20 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 17225.1 cm
-1
Scaled (by 0.9515) Zero Point Vibrational Energy (zpe) 16389.7 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 mPW1PW91/6-31G**
Charges (e)
| Number |
Element |
Mulliken |
CHELPG |
AIM |
ESP |
| 1 |
C |
-0.241 |
|
|
|
| 2 |
C |
-0.345 |
|
|
|
| 3 |
C |
-0.345 |
|
|
|
| 4 |
Cl |
-0.044 |
|
|
|
| 5 |
Cl |
-0.035 |
|
|
|
| 6 |
Cl |
-0.035 |
|
|
|
| 7 |
H |
0.224 |
|
|
|
| 8 |
H |
0.213 |
|
|
|
| 9 |
H |
0.213 |
|
|
|
| 10 |
H |
0.198 |
|
|
|
| 11 |
H |
0.198 |
|
|
|
Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section
VII.A.3)
| |
x |
y |
z |
Total |
| |
-0.216 |
1.663 |
0.000 |
1.677 |
| CHELPG |
|
|
|
|
| AIM |
|
|
|
|
| ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
| Primitive |
| | x | y | z |
| x |
-55.282 |
-2.256 |
0.000 |
| y |
-2.256 |
-62.280 |
0.000 |
| z |
0.000 |
0.000 |
-57.173 |
|
| Traceless |
| | x | y | z |
| x |
4.444 |
-2.256 |
0.000 |
| y |
-2.256 |
-6.053 |
0.000 |
| z |
0.000 |
0.000 |
1.609 |
|
| Polar |
| 3z2-r2 | 3.217 |
| x2-y2 | 6.998 |
| 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> |
361.830 |
| (<r2>)1/2 |
19.022 |