Vibrational Frequencies calculated at B1B95/3-21G*
| Mode Number |
Symmetry |
Frequency (cm-1) |
Scaled Frequency (cm-1) |
IR Intensities (km mol-1) |
Raman Act (Å4/u) |
Dep P |
Dep U |
| 1 |
A1 |
1131 |
1080 |
328.04 |
|
|
|
| 2 |
A1 |
751 |
717 |
210.27 |
|
|
|
| 3 |
A1 |
377 |
360 |
54.17 |
|
|
|
| 4 |
B1 |
612 |
584 |
6.19 |
|
|
|
| 5 |
B2 |
1482 |
1415 |
165.61 |
|
|
|
| 6 |
B2 |
376 |
359 |
0.90 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 2364.1 cm
-1
Scaled (by 0.9549) Zero Point Vibrational Energy (zpe) 2257.5 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 B1B95/3-21G*
Charges (e)
| Number |
Element |
Mulliken |
CHELPG |
AIM |
ESP |
| 1 |
Cl |
0.046 |
|
|
|
| 2 |
N |
0.388 |
|
|
|
| 3 |
O |
-0.217 |
|
|
|
| 4 |
O |
-0.217 |
|
|
|
Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section
VII.A.3)
| |
x |
y |
z |
Total |
| |
0.000 |
0.000 |
0.024 |
0.024 |
| CHELPG |
|
|
|
|
| AIM |
|
|
|
|
| ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
| Primitive |
| | x | y | z |
| x |
-27.231 |
0.000 |
0.000 |
| y |
0.000 |
-30.543 |
0.000 |
| z |
0.000 |
0.000 |
-28.088 |
|
| Traceless |
| | x | y | z |
| x |
2.085 |
0.000 |
0.000 |
| y |
0.000 |
-2.884 |
0.000 |
| z |
0.000 |
0.000 |
0.799 |
|
| Polar |
| 3z2-r2 | 1.598 |
| x2-y2 | 3.312 |
| xy | 0.000 |
| xz | 0.000 |
| yz | 0.000 |
|
Polarizabilities
Components of the polarizability tensor.
Units are
Å
3 (Angstrom cubed)
Change units.
| |
x |
y |
z |
| x |
1.336 |
0.000 |
0.000 |
| y |
0.000 |
3.818 |
0.000 |
| z |
0.000 |
0.000 |
5.944 |
<r2> (average value of r
2) Å
2
| <r2> |
88.539 |
| (<r2>)1/2 |
9.410 |