Vibrational Frequencies calculated at mPW1PW91/6-311G**
| 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 |
1403 |
1342 |
428.32 |
|
|
|
| 2 |
A1 |
831 |
795 |
299.95 |
|
|
|
| 3 |
A1 |
379 |
362 |
76.45 |
|
|
|
| 4 |
B1 |
693 |
663 |
7.57 |
|
|
|
| 5 |
B2 |
1873 |
1792 |
432.88 |
|
|
|
| 6 |
B2 |
426 |
407 |
0.51 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 2802.0 cm
-1
Scaled (by 0.9567) Zero Point Vibrational Energy (zpe) 2680.6 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 mPW1PW91/6-311G**
Charges (e)
| Number |
Element |
Mulliken |
CHELPG |
AIM |
ESP |
| 1 |
Cl |
0.018 |
|
|
|
| 2 |
N |
0.275 |
|
|
|
| 3 |
O |
-0.146 |
|
|
|
| 4 |
O |
-0.146 |
|
|
|
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 |
-0.057 |
0.057 |
| CHELPG |
|
|
|
|
| AIM |
|
|
|
|
| ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
| Primitive |
| | x | y | z |
| x |
-27.553 |
0.000 |
0.000 |
| y |
0.000 |
-30.651 |
0.000 |
| z |
0.000 |
0.000 |
-28.275 |
|
| Traceless |
| | x | y | z |
| x |
1.910 |
0.000 |
0.000 |
| y |
0.000 |
-2.737 |
0.000 |
| z |
0.000 |
0.000 |
0.827 |
|
| Polar |
| 3z2-r2 | 1.655 |
| x2-y2 | 3.098 |
| 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 |
1.581 |
0.000 |
0.000 |
| y |
0.000 |
4.012 |
0.000 |
| z |
0.000 |
0.000 |
6.381 |
<r2> (average value of r
2) Å
2
| <r2> |
85.944 |
| (<r2>)1/2 |
9.271 |