Vibrational Frequencies calculated at LSDA/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' |
3056 |
3006 |
7.43 |
|
|
|
| 2 |
A' |
2949 |
2901 |
17.99 |
|
|
|
| 3 |
A' |
1514 |
1489 |
15.83 |
|
|
|
| 4 |
A' |
1418 |
1395 |
0.57 |
|
|
|
| 5 |
A' |
1134 |
1115 |
10.70 |
|
|
|
| 6 |
A' |
973 |
957 |
14.59 |
|
|
|
| 7 |
A' |
650 |
639 |
6.05 |
|
|
|
| 8 |
A' |
353 |
347 |
6.32 |
|
|
|
| 9 |
A" |
3022 |
2972 |
28.91 |
|
|
|
| 10 |
A" |
1445 |
1421 |
17.58 |
|
|
|
| 11 |
A" |
1125 |
1106 |
0.27 |
|
|
|
| 12 |
A" |
267 |
262 |
4.66 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 8951.5 cm
-1
Scaled (by 0.9836) Zero Point Vibrational Energy (zpe) 8804.7 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 LSDA/3-21G
Charges (e)
| Number |
Element |
Mulliken |
CHELPG |
AIM |
ESP |
| 1 |
O |
-0.362 |
|
|
|
| 2 |
Cl |
0.082 |
|
|
|
| 3 |
C |
-0.439 |
|
|
|
| 4 |
H |
0.258 |
|
|
|
| 5 |
H |
0.230 |
|
|
|
| 6 |
H |
0.230 |
|
|
|
Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section
VII.A.3)
| |
x |
y |
z |
Total |
| |
2.100 |
-0.100 |
0.000 |
2.102 |
| CHELPG |
|
|
|
|
| AIM |
|
|
|
|
| ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
| Primitive |
| | x | y | z |
| x |
-22.030 |
2.149 |
0.000 |
| y |
2.149 |
-24.192 |
0.000 |
| z |
0.000 |
0.000 |
-25.208 |
|
| Traceless |
| | x | y | z |
| x |
2.671 |
2.149 |
0.000 |
| y |
2.149 |
-0.573 |
0.000 |
| z |
0.000 |
0.000 |
-2.097 |
|
| Polar |
| 3z2-r2 | -4.195 |
| x2-y2 | 2.163 |
| xy | 2.149 |
| xz | 0.000 |
| yz | 0.000 |
|
Polarizabilities
Components of the polarizability tensor.
Units are
Å
3 (Angstrom cubed)
Change units.
| |
x |
y |
z |
| x |
4.357 |
1.348 |
0.000 |
| y |
1.348 |
3.957 |
0.000 |
| z |
0.000 |
0.000 |
2.522 |
<r2> (average value of r
2) Å
2
| <r2> |
68.908 |
| (<r2>)1/2 |
8.301 |