Vibrational Frequencies calculated at HF/CEP-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' |
3370 |
3037 |
16.41 |
|
|
|
| 2 |
A' |
3251 |
2931 |
8.33 |
|
|
|
| 3 |
A' |
1920 |
1731 |
427.96 |
|
|
|
| 4 |
A' |
1607 |
1448 |
22.82 |
|
|
|
| 5 |
A' |
1559 |
1405 |
17.03 |
|
|
|
| 6 |
A' |
1237 |
1115 |
165.86 |
|
|
|
| 7 |
A' |
1054 |
950 |
86.38 |
|
|
|
| 8 |
A' |
624 |
563 |
181.13 |
|
|
|
| 9 |
A' |
468 |
422 |
12.39 |
|
|
|
| 10 |
A' |
352 |
317 |
1.42 |
|
|
|
| 11 |
A" |
3347 |
3017 |
15.38 |
|
|
|
| 12 |
A" |
1607 |
1448 |
19.83 |
|
|
|
| 13 |
A" |
1177 |
1061 |
5.95 |
|
|
|
| 14 |
A" |
544 |
490 |
8.66 |
|
|
|
| 15 |
A" |
161 |
145 |
0.01 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 11138.1 cm
-1
Scaled (by 0.9014) Zero Point Vibrational Energy (zpe) 10039.9 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/CEP-31G
Charges (e)
| Number |
Element |
Mulliken |
CHELPG |
AIM |
ESP |
| 1 |
C |
-0.089 |
|
|
|
| 2 |
C |
-0.181 |
|
|
|
| 3 |
O |
-0.110 |
|
|
|
| 4 |
Cl |
-0.091 |
|
|
|
| 5 |
H |
0.160 |
|
|
|
| 6 |
H |
0.155 |
|
|
|
| 7 |
H |
0.155 |
|
|
|
Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section
VII.A.3)
| |
x |
y |
z |
Total |
| |
3.594 |
-1.366 |
0.000 |
3.845 |
| CHELPG |
|
|
|
|
| AIM |
|
|
|
|
| ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
| Primitive |
| | x | y | z |
| x |
-30.025 |
-0.386 |
0.000 |
| y |
-0.386 |
-35.439 |
0.000 |
| z |
0.000 |
0.000 |
-29.080 |
|
| Traceless |
| | x | y | z |
| x |
2.235 |
-0.386 |
0.000 |
| y |
-0.386 |
-5.886 |
0.000 |
| z |
0.000 |
0.000 |
3.651 |
|
| Polar |
| 3z2-r2 | 7.303 |
| x2-y2 | 5.414 |
| xy | -0.386 |
| xz | 0.000 |
| yz | 0.000 |
|
Polarizabilities
Components of the polarizability tensor.
Units are
Å
3 (Angstrom cubed)
Change units.
| |
x |
y |
z |
| x |
4.967 |
1.152 |
0.000 |
| y |
1.152 |
5.880 |
0.000 |
| z |
0.000 |
0.000 |
2.451 |
<r2> (average value of r
2) Å
2
| <r2> |
73.404 |
| (<r2>)1/2 |
8.568 |