Vibrational Frequencies calculated at mPW1PW91/aug-cc-pVDZ
| 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 |
3249 |
3114 |
5.06 |
|
|
|
| 2 |
A |
3145 |
3014 |
9.82 |
|
|
|
| 3 |
A |
3092 |
2963 |
12.12 |
|
|
|
| 4 |
A |
3011 |
2885 |
19.72 |
|
|
|
| 5 |
A |
1454 |
1394 |
3.16 |
|
|
|
| 6 |
A |
1433 |
1373 |
9.39 |
|
|
|
| 7 |
A |
1387 |
1329 |
9.79 |
|
|
|
| 8 |
A |
1292 |
1238 |
39.48 |
|
|
|
| 9 |
A |
1134 |
1086 |
4.41 |
|
|
|
| 10 |
A |
1033 |
990 |
18.20 |
|
|
|
| 11 |
A |
982 |
941 |
0.40 |
|
|
|
| 12 |
A |
745 |
714 |
25.72 |
|
|
|
| 13 |
A |
372 |
357 |
13.40 |
|
|
|
| 14 |
A |
305 |
292 |
17.89 |
|
|
|
| 15 |
A |
152 |
146 |
1.52 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 11392.9 cm
-1
Scaled (by 0.9583) Zero Point Vibrational Energy (zpe) 10917.8 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/aug-cc-pVDZ
Charges (e)
| Number |
Element |
Mulliken |
CHELPG |
AIM |
ESP |
| 1 |
C |
0.081 |
|
|
|
| 2 |
C |
0.497 |
|
|
|
| 3 |
Cl |
-0.147 |
|
|
|
| 4 |
H |
-0.283 |
|
|
|
| 5 |
H |
-0.038 |
|
|
|
| 6 |
H |
-0.093 |
|
|
|
| 7 |
H |
-0.017 |
|
|
|
Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section
VII.A.3)
| |
x |
y |
z |
Total |
| |
1.604 |
0.364 |
0.208 |
1.658 |
| CHELPG |
|
|
|
|
| AIM |
|
|
|
|
| ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
| Primitive |
| | x | y | z |
| x |
-24.907 |
0.317 |
0.055 |
| y |
0.317 |
-24.906 |
0.395 |
| z |
0.055 |
0.395 |
-26.789 |
|
| Traceless |
| | x | y | z |
| x |
0.940 |
0.317 |
0.055 |
| y |
0.317 |
0.943 |
0.395 |
| z |
0.055 |
0.395 |
-1.883 |
|
| Polar |
| 3z2-r2 | -3.766 |
| x2-y2 | -0.002 |
| xy | 0.317 |
| xz | 0.055 |
| yz | 0.395 |
|
Polarizabilities
Components of the polarizability tensor.
Units are
Å
3 (Angstrom cubed)
Change units.
| |
x |
y |
z |
| x |
7.499 |
0.203 |
0.003 |
| y |
0.203 |
5.639 |
-0.068 |
| z |
0.003 |
-0.068 |
4.956 |
<r2> (average value of r
2) Å
2
| <r2> |
75.900 |
| (<r2>)1/2 |
8.712 |