Vibrational Frequencies calculated at mPW1PW91/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 |
3515 |
3367 |
0.93 |
|
|
|
| 2 |
A1 |
1999 |
1915 |
2633.22 |
|
|
|
| 3 |
A1 |
1118 |
1071 |
113.24 |
|
|
|
| 4 |
A1 |
207 |
198 |
58.25 |
|
|
|
| 5 |
E |
3644 |
3491 |
23.86 |
|
|
|
| 5 |
E |
3644 |
3491 |
23.86 |
|
|
|
| 6 |
E |
1662 |
1592 |
23.83 |
|
|
|
| 6 |
E |
1662 |
1592 |
23.83 |
|
|
|
| 7 |
E |
908 |
870 |
26.91 |
|
|
|
| 7 |
E |
908 |
870 |
26.91 |
|
|
|
| 8 |
E |
269 |
258 |
12.78 |
|
|
|
| 8 |
E |
269 |
258 |
12.78 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 9901.0 cm
-1
Scaled (by 0.9581) Zero Point Vibrational Energy (zpe) 9486.2 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/aug-cc-pVTZ
Charges (e)
| Number |
Element |
Mulliken |
CHELPG |
AIM |
ESP |
| 1 |
N |
-0.043 |
|
|
|
| 2 |
Cl |
-0.368 |
|
|
|
| 3 |
H |
0.054 |
|
|
|
| 4 |
H |
0.054 |
|
|
|
| 5 |
H |
0.054 |
|
|
|
| 6 |
H |
0.250 |
|
|
|
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 |
-4.995 |
4.995 |
| CHELPG |
|
|
|
|
| AIM |
|
|
|
|
| ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
| Primitive |
| | x | y | z |
| x |
-20.262 |
0.000 |
0.000 |
| y |
0.000 |
-20.262 |
0.000 |
| z |
0.000 |
0.000 |
-15.433 |
|
| Traceless |
| | x | y | z |
| x |
-2.414 |
0.000 |
0.000 |
| y |
0.000 |
-2.414 |
0.000 |
| z |
0.000 |
0.000 |
4.829 |
|
| Polar |
| 3z2-r2 | 9.658 |
| 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 |
4.265 |
0.000 |
0.000 |
| y |
0.000 |
4.265 |
0.000 |
| z |
0.000 |
0.000 |
6.624 |
<r2> (average value of r
2) Å
2
| <r2> |
75.647 |
| (<r2>)1/2 |
8.698 |