Vibrational Frequencies calculated at B1B95/6-31+G**
| 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' |
1871 |
1790 |
393.00 |
|
|
|
| 2 |
A' |
1393 |
1333 |
281.61 |
|
|
|
| 3 |
A' |
841 |
805 |
82.73 |
|
|
|
| 4 |
A' |
810 |
775 |
131.95 |
|
|
|
| 5 |
A' |
609 |
583 |
58.95 |
|
|
|
| 6 |
A' |
465 |
445 |
10.22 |
|
|
|
| 7 |
A' |
252 |
241 |
0.03 |
|
|
|
| 8 |
A" |
746 |
713 |
12.06 |
|
|
|
| 9 |
A" |
131 |
126 |
0.28 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 3559.0 cm
-1
Scaled (by 0.9566) Zero Point Vibrational Energy (zpe) 3404.5 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 B1B95/6-31+G**
Charges (e)
| Number |
Element |
Mulliken |
CHELPG |
AIM |
ESP |
| 1 |
Cl |
0.207 |
|
|
|
| 2 |
O |
-0.124 |
|
|
|
| 3 |
N |
0.037 |
|
|
|
| 4 |
O |
-0.057 |
|
|
|
| 5 |
O |
-0.062 |
|
|
|
Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section
VII.A.3)
| |
x |
y |
z |
Total |
| |
-1.297 |
0.009 |
0.000 |
1.297 |
| CHELPG |
|
|
|
|
| AIM |
|
|
|
|
| ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
| Primitive |
| | x | y | z |
| x |
-33.271 |
-0.242 |
0.000 |
| y |
-0.242 |
-36.077 |
0.000 |
| z |
0.000 |
0.000 |
-32.731 |
|
| Traceless |
| | x | y | z |
| x |
1.133 |
-0.242 |
0.000 |
| y |
-0.242 |
-3.076 |
0.000 |
| z |
0.000 |
0.000 |
1.943 |
|
| Polar |
| 3z2-r2 | 3.886 |
| x2-y2 | 2.806 |
| xy | -0.242 |
| xz | 0.000 |
| yz | 0.000 |
|
Polarizabilities
Components of the polarizability tensor.
Units are
Å
3 (Angstrom cubed)
Change units.
| |
x |
y |
z |
| x |
8.118 |
-0.096 |
0.000 |
| y |
-0.096 |
4.949 |
0.000 |
| z |
0.000 |
0.000 |
2.954 |
<r2> (average value of r
2) Å
2
| <r2> |
131.595 |
| (<r2>)1/2 |
11.471 |