Vibrational Frequencies calculated at PBEPBE/aug-cc-pVTZ
| 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' |
3041 |
3022 |
19.75 |
|
|
|
| 2 |
A' |
3014 |
2994 |
10.94 |
|
|
|
| 3 |
A' |
2971 |
2952 |
15.31 |
|
|
|
| 4 |
A' |
1447 |
1437 |
3.17 |
|
|
|
| 5 |
A' |
1435 |
1426 |
1.11 |
|
|
|
| 6 |
A' |
1356 |
1347 |
6.58 |
|
|
|
| 7 |
A' |
1260 |
1252 |
30.08 |
|
|
|
| 8 |
A' |
1058 |
1051 |
0.68 |
|
|
|
| 9 |
A' |
953 |
947 |
22.43 |
|
|
|
| 10 |
A' |
647 |
643 |
25.68 |
|
|
|
| 11 |
A' |
320 |
318 |
2.96 |
|
|
|
| 12 |
A" |
3077 |
3057 |
14.58 |
|
|
|
| 13 |
A" |
3051 |
3031 |
1.97 |
|
|
|
| 14 |
A" |
1428 |
1419 |
9.34 |
|
|
|
| 15 |
A" |
1229 |
1221 |
0.23 |
|
|
|
| 16 |
A" |
1035 |
1029 |
0.01 |
|
|
|
| 17 |
A" |
762 |
757 |
3.24 |
|
|
|
| 18 |
A" |
243 |
242 |
0.06 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 14163.4 cm
-1
Scaled (by 0.9935) Zero Point Vibrational Energy (zpe) 14071.4 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 PBEPBE/aug-cc-pVTZ
Charges (e)
| Number |
Element |
Mulliken |
CHELPG |
AIM |
ESP |
| 1 |
C |
-0.605 |
|
|
|
| 2 |
C |
-0.158 |
|
|
|
| 3 |
H |
0.201 |
|
|
|
| 4 |
H |
0.226 |
|
|
|
| 5 |
H |
0.226 |
|
|
|
| 6 |
Cl |
-0.257 |
|
|
|
| 7 |
H |
0.184 |
|
|
|
| 8 |
H |
0.184 |
|
|
|
Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section
VII.A.3)
| |
x |
y |
z |
Total |
| |
1.160 |
1.808 |
0.000 |
2.148 |
| CHELPG |
|
|
|
|
| AIM |
|
|
|
|
| ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
| Primitive |
| | x | y | z |
| x |
-27.166 |
-0.268 |
0.000 |
| y |
-0.268 |
-26.034 |
0.000 |
| z |
0.000 |
0.000 |
-26.527 |
|
| Traceless |
| | x | y | z |
| x |
-0.885 |
-0.268 |
0.000 |
| y |
-0.268 |
0.812 |
0.000 |
| z |
0.000 |
0.000 |
0.073 |
|
| Polar |
| 3z2-r2 | 0.146 |
| x2-y2 | -1.132 |
| xy | -0.268 |
| xz | 0.000 |
| yz | 0.000 |
|
Polarizabilities
Components of the polarizability tensor.
Units are
Å
3 (Angstrom cubed)
Change units.
| |
x |
y |
z |
| x |
7.046 |
0.915 |
0.000 |
| y |
0.915 |
6.961 |
0.000 |
| z |
0.000 |
0.000 |
5.647 |
<r2> (average value of r
2) Å
2
| <r2> |
80.018 |
| (<r2>)1/2 |
8.945 |