Vibrational Frequencies calculated at B3PW91/3-21G
| 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' |
3180 |
3057 |
1.44 |
|
|
|
| 2 |
A' |
3161 |
3038 |
3.79 |
|
|
|
| 3 |
A' |
1541 |
1482 |
1.34 |
|
|
|
| 4 |
A' |
1503 |
1445 |
10.18 |
|
|
|
| 5 |
A' |
1206 |
1159 |
2.43 |
|
|
|
| 6 |
A' |
1123 |
1079 |
5.51 |
|
|
|
| 7 |
A' |
740 |
711 |
73.53 |
|
|
|
| 8 |
A' |
378 |
364 |
41.90 |
|
|
|
| 9 |
A' |
285 |
274 |
14.49 |
|
|
|
| 10 |
A" |
3291 |
3164 |
2.58 |
|
|
|
| 11 |
A" |
3239 |
3113 |
0.03 |
|
|
|
| 12 |
A" |
1279 |
1229 |
0.08 |
|
|
|
| 13 |
A" |
1036 |
996 |
0.15 |
|
|
|
| 14 |
A" |
814 |
782 |
5.32 |
|
|
|
| 15 |
A" |
324 |
311 |
0.31 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 11550.0 cm
-1
Scaled (by 0.9612) Zero Point Vibrational Energy (zpe) 11101.8 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 B3PW91/3-21G
Charges (e)
| Number |
Element |
Mulliken |
CHELPG |
AIM |
ESP |
| 1 |
C |
-0.335 |
|
|
|
| 2 |
C |
-0.575 |
|
|
|
| 3 |
Cl |
-0.141 |
|
|
|
| 4 |
H |
0.241 |
|
|
|
| 5 |
H |
0.241 |
|
|
|
| 6 |
H |
0.285 |
|
|
|
| 7 |
H |
0.285 |
|
|
|
Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section
VII.A.3)
| |
x |
y |
z |
Total |
| |
-1.457 |
2.648 |
0.000 |
3.023 |
| CHELPG |
|
|
|
|
| AIM |
|
|
|
|
| ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
| Primitive |
| | x | y | z |
| x |
-24.890 |
0.885 |
0.000 |
| y |
0.885 |
-26.664 |
0.000 |
| z |
0.000 |
0.000 |
-24.794 |
|
| Traceless |
| | x | y | z |
| x |
0.839 |
0.885 |
0.000 |
| y |
0.885 |
-1.822 |
0.000 |
| z |
0.000 |
0.000 |
0.983 |
|
| Polar |
| 3z2-r2 | 1.965 |
| x2-y2 | 1.774 |
| xy | 0.885 |
| xz | 0.000 |
| yz | 0.000 |
|
Polarizabilities
Components of the polarizability tensor.
Units are
Å
3 (Angstrom cubed)
Change units.
| |
x |
y |
z |
| x |
5.142 |
-1.730 |
0.000 |
| y |
-1.730 |
5.115 |
0.000 |
| z |
0.000 |
0.000 |
3.120 |
<r2> (average value of r
2) Å
2
| <r2> |
78.018 |
| (<r2>)1/2 |
8.833 |