Vibrational Frequencies calculated at HF/6-31G(2df,p)
| 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' |
3278 |
2968 |
18.21 |
|
|
|
| 2 |
A' |
3179 |
2878 |
39.21 |
|
|
|
| 3 |
A' |
1629 |
1475 |
10.35 |
|
|
|
| 4 |
A' |
1592 |
1442 |
10.59 |
|
|
|
| 5 |
A' |
1314 |
1190 |
10.80 |
|
|
|
| 6 |
A' |
1160 |
1050 |
90.15 |
|
|
|
| 7 |
A' |
793 |
718 |
6.52 |
|
|
|
| 8 |
A' |
405 |
367 |
2.24 |
|
|
|
| 9 |
A" |
3258 |
2950 |
38.27 |
|
|
|
| 10 |
A" |
1600 |
1449 |
6.02 |
|
|
|
| 11 |
A" |
1280 |
1159 |
2.87 |
|
|
|
| 12 |
A" |
250 |
227 |
2.44 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 9869.0 cm
-1
Scaled (by 0.9055) Zero Point Vibrational Energy (zpe) 8936.4 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 HF/6-31G(2df,p)
Charges (e)
| Number |
Element |
Mulliken |
CHELPG |
AIM |
ESP |
| 1 |
O |
-0.417 |
|
|
|
| 2 |
Cl |
0.111 |
|
|
|
| 3 |
C |
-0.156 |
|
|
|
| 4 |
H |
0.165 |
|
|
|
| 5 |
H |
0.148 |
|
|
|
| 6 |
H |
0.148 |
|
|
|
Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section
VII.A.3)
| |
x |
y |
z |
Total |
| |
1.880 |
-0.147 |
0.000 |
1.886 |
| CHELPG |
|
|
|
|
| AIM |
|
|
|
|
| ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
| Primitive |
| | x | y | z |
| x |
-22.190 |
2.036 |
0.000 |
| y |
2.036 |
-24.280 |
0.000 |
| z |
0.000 |
0.000 |
-25.150 |
|
| Traceless |
| | x | y | z |
| x |
2.524 |
2.036 |
0.000 |
| y |
2.036 |
-0.609 |
0.000 |
| z |
0.000 |
0.000 |
-1.915 |
|
| Polar |
| 3z2-r2 | -3.830 |
| x2-y2 | 2.089 |
| xy | 2.036 |
| xz | 0.000 |
| yz | 0.000 |
|
Polarizabilities
Components of the polarizability tensor.
Units are
Å
3 (Angstrom cubed)
Change units.
| |
x |
y |
z |
| x |
4.463 |
1.102 |
0.000 |
| y |
1.102 |
4.272 |
0.000 |
| z |
0.000 |
0.000 |
3.204 |
<r2> (average value of r
2) Å
2
| <r2> |
65.535 |
| (<r2>)1/2 |
8.095 |