Vibrational Frequencies calculated at HF/STO-3G
| 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' |
4238 |
3461 |
16.64 |
|
|
|
| 2 |
A' |
3620 |
2956 |
0.38 |
|
|
|
| 3 |
A' |
3556 |
2904 |
2.55 |
|
|
|
| 4 |
A' |
1829 |
1493 |
0.48 |
|
|
|
| 5 |
A' |
1788 |
1460 |
7.39 |
|
|
|
| 6 |
A' |
1756 |
1434 |
3.17 |
|
|
|
| 7 |
A' |
1583 |
1293 |
0.41 |
|
|
|
| 8 |
A' |
1466 |
1197 |
55.14 |
|
|
|
| 9 |
A' |
1322 |
1080 |
3.24 |
|
|
|
| 10 |
A' |
1186 |
968 |
2.41 |
|
|
|
| 11 |
A' |
961 |
785 |
53.19 |
|
|
|
| 12 |
A' |
420 |
343 |
0.44 |
|
|
|
| 13 |
A' |
266 |
217 |
10.47 |
|
|
|
| 14 |
A" |
3748 |
3060 |
0.34 |
|
|
|
| 15 |
A" |
3670 |
2996 |
5.67 |
|
|
|
| 16 |
A" |
1507 |
1231 |
0.02 |
|
|
|
| 17 |
A" |
1370 |
1118 |
8.86 |
|
|
|
| 18 |
A" |
1214 |
991 |
0.28 |
|
|
|
| 19 |
A" |
902 |
737 |
0.09 |
|
|
|
| 20 |
A" |
327 |
267 |
90.48 |
|
|
|
| 21 |
A" |
110 |
90 |
8.33 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 18419.0 cm
-1
Scaled (by 0.8165) Zero Point Vibrational Energy (zpe) 15039.1 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 HF/STO-3G
Charges (e)
| Number |
Element |
Mulliken |
CHELPG |
AIM |
ESP |
| 1 |
C |
0.011 |
|
|
|
| 2 |
C |
-0.057 |
|
|
|
| 3 |
Cl |
-0.187 |
|
|
|
| 4 |
O |
-0.284 |
|
|
|
| 5 |
H |
0.065 |
|
|
|
| 6 |
H |
0.065 |
|
|
|
| 7 |
H |
0.101 |
|
|
|
| 8 |
H |
0.101 |
|
|
|
| 9 |
H |
0.184 |
|
|
|
Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section
VII.A.3)
| |
x |
y |
z |
Total |
| |
2.112 |
-0.795 |
0.000 |
2.256 |
| CHELPG |
|
|
|
|
| AIM |
|
|
|
|
| ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
| Primitive |
| | x | y | z |
| x |
-32.900 |
-3.797 |
0.000 |
| y |
-3.797 |
-27.452 |
0.000 |
| z |
0.000 |
0.000 |
-28.957 |
|
| Traceless |
| | x | y | z |
| x |
-4.696 |
-3.797 |
0.000 |
| y |
-3.797 |
3.476 |
0.000 |
| z |
0.000 |
0.000 |
1.219 |
|
| Polar |
| 3z2-r2 | 2.439 |
| x2-y2 | -5.448 |
| xy | -3.797 |
| xz | 0.000 |
| yz | 0.000 |
|
Polarizabilities
Components of the polarizability tensor.
Units are
Å
3 (Angstrom cubed)
Change units.
| |
x |
y |
z |
| x |
4.055 |
0.137 |
0.000 |
| y |
0.137 |
2.042 |
0.000 |
| z |
0.000 |
0.000 |
1.640 |
<r2> (average value of r
2) Å
2
| <r2> |
140.732 |
| (<r2>)1/2 |
11.863 |