Vibrational Frequencies calculated at B3PW91/aug-cc-pVTZ
| 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 |
3492 |
3370 |
0.75 |
|
|
|
| 2 |
A1 |
1988 |
1918 |
2615.76 |
|
|
|
| 3 |
A1 |
1111 |
1072 |
107.78 |
|
|
|
| 4 |
A1 |
207 |
199 |
56.85 |
|
|
|
| 5 |
E |
3620 |
3494 |
22.72 |
|
|
|
| 5 |
E |
3620 |
3494 |
22.72 |
|
|
|
| 6 |
E |
1654 |
1596 |
23.48 |
|
|
|
| 6 |
E |
1654 |
1596 |
23.48 |
|
|
|
| 7 |
E |
902 |
871 |
26.31 |
|
|
|
| 7 |
E |
902 |
871 |
26.31 |
|
|
|
| 8 |
E |
269 |
260 |
12.76 |
|
|
|
| 8 |
E |
269 |
260 |
12.76 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 9843.2 cm
-1
Scaled (by 0.9651) Zero Point Vibrational Energy (zpe) 9499.7 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 B3PW91/aug-cc-pVTZ
Charges (e)
| Number |
Element |
Mulliken |
CHELPG |
AIM |
ESP |
| 1 |
N |
-0.093 |
|
|
|
| 2 |
Cl |
-0.367 |
|
|
|
| 3 |
H |
0.071 |
|
|
|
| 4 |
H |
0.071 |
|
|
|
| 5 |
H |
0.071 |
|
|
|
| 6 |
H |
0.248 |
|
|
|
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 |
-5.002 |
5.002 |
| CHELPG |
|
|
|
|
| AIM |
|
|
|
|
| ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
| Primitive |
| | x | y | z |
| x |
-20.260 |
0.000 |
0.000 |
| y |
0.000 |
-20.260 |
0.000 |
| z |
0.000 |
0.000 |
-15.418 |
|
| Traceless |
| | x | y | z |
| x |
-2.421 |
0.000 |
0.000 |
| y |
0.000 |
-2.421 |
0.000 |
| z |
0.000 |
0.000 |
4.843 |
|
| Polar |
| 3z2-r2 | 9.685 |
| x2-y2 | 0.000 |
| 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 |
4.296 |
0.000 |
0.000 |
| y |
0.000 |
4.296 |
0.000 |
| z |
0.000 |
0.000 |
6.703 |
<r2> (average value of r
2) Å
2
| <r2> |
75.944 |
| (<r2>)1/2 |
8.715 |