Vibrational Frequencies calculated at mPW1PW91/6-31G
| Mode Number |
Symmetry |
Frequency (cm-1) |
Scaled Frequency (cm-1) |
IR Intensities (km mol-1) |
Raman Act (Å4/u) |
Dep P |
Dep U |
| 1 |
A1 |
1300 |
1231 |
380.05 |
|
|
|
| 2 |
A1 |
785 |
743 |
237.10 |
|
|
|
| 3 |
A1 |
389 |
368 |
42.16 |
|
|
|
| 4 |
B1 |
631 |
597 |
5.28 |
|
|
|
| 5 |
B2 |
1700 |
1609 |
293.84 |
|
|
|
| 6 |
B2 |
386 |
365 |
0.73 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 2595.4 cm
-1
Scaled (by 0.9466) Zero Point Vibrational Energy (zpe) 2456.8 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 mPW1PW91/6-31G
Charges (e)
| Number |
Element |
Mulliken |
CHELPG |
AIM |
ESP |
| 1 |
Cl |
0.101 |
|
|
|
| 2 |
N |
0.246 |
|
|
|
| 3 |
O |
-0.173 |
|
|
|
| 4 |
O |
-0.173 |
|
|
|
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 |
-0.063 |
0.063 |
| CHELPG |
|
|
|
|
| AIM |
|
|
|
|
| ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
| Primitive |
| | x | y | z |
| x |
-27.559 |
0.000 |
0.000 |
| y |
0.000 |
-31.285 |
0.000 |
| z |
0.000 |
0.000 |
-28.766 |
|
| Traceless |
| | x | y | z |
| x |
2.467 |
0.000 |
0.000 |
| y |
0.000 |
-3.123 |
0.000 |
| z |
0.000 |
0.000 |
0.656 |
|
| Polar |
| 3z2-r2 | 1.311 |
| x2-y2 | 3.726 |
| 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 |
1.260 |
0.000 |
0.000 |
| y |
0.000 |
4.021 |
0.000 |
| z |
0.000 |
0.000 |
6.648 |
<r2> (average value of r
2) Å
2
| <r2> |
90.422 |
| (<r2>)1/2 |
9.509 |