Vibrational Frequencies calculated at B3PW91/STO-3G
| 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 |
3564 |
3154 |
0.35 |
|
|
|
| 2 |
A1 |
2302 |
2037 |
3245.66 |
|
|
|
| 3 |
A1 |
1319 |
1167 |
10.02 |
|
|
|
| 4 |
A1 |
457 |
405 |
19.27 |
|
|
|
| 5 |
E |
3819 |
3379 |
8.53 |
|
|
|
| 5 |
E |
3819 |
3379 |
8.52 |
|
|
|
| 6 |
E |
1835 |
1624 |
10.15 |
|
|
|
| 6 |
E |
1835 |
1624 |
10.15 |
|
|
|
| 7 |
E |
1312 |
1161 |
109.08 |
|
|
|
| 7 |
E |
1312 |
1161 |
109.08 |
|
|
|
| 8 |
E |
390 |
345 |
20.31 |
|
|
|
| 8 |
E |
390 |
345 |
20.31 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 11175.8 cm
-1
Scaled (by 0.885) Zero Point Vibrational Energy (zpe) 9890.6 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 B3PW91/STO-3G
Charges (e)
| Number |
Element |
Mulliken |
CHELPG |
AIM |
ESP |
| 1 |
N |
-0.414 |
|
|
|
| 2 |
Cl |
-0.477 |
|
|
|
| 3 |
H |
0.229 |
|
|
|
| 4 |
H |
0.229 |
|
|
|
| 5 |
H |
0.229 |
|
|
|
| 6 |
H |
0.204 |
|
|
|
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 |
-7.451 |
7.451 |
| CHELPG |
|
|
|
|
| AIM |
|
|
|
|
| ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
| Primitive |
| | x | y | z |
| x |
-17.971 |
0.000 |
0.000 |
| y |
0.000 |
-17.971 |
0.000 |
| z |
0.000 |
0.000 |
-12.002 |
|
| Traceless |
| | x | y | z |
| x |
-2.984 |
0.000 |
0.000 |
| y |
0.000 |
-2.984 |
0.000 |
| z |
0.000 |
0.000 |
5.969 |
|
| Polar |
| 3z2-r2 | 11.938 |
| 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 |
0.819 |
0.000 |
0.000 |
| y |
0.000 |
0.819 |
0.000 |
| z |
0.000 |
0.000 |
2.423 |
<r2> (average value of r
2) Å
2
| <r2> |
68.843 |
| (<r2>)1/2 |
8.297 |