Vibrational Frequencies calculated at HF/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 |
A' |
3754 |
3395 |
5.00 |
90.01 |
0.12 |
0.21 |
2 |
A' |
1814 |
1641 |
28.66 |
6.56 |
0.72 |
0.84 |
3 |
A' |
1191 |
1077 |
105.14 |
1.56 |
0.59 |
0.74 |
4 |
A' |
768 |
695 |
9.24 |
43.04 |
0.29 |
0.45 |
5 |
A" |
3846 |
3478 |
13.48 |
56.55 |
0.75 |
0.86 |
6 |
A" |
1340 |
1211 |
1.18 |
4.98 |
0.75 |
0.86 |
Unscaled Zero Point Vibrational Energy (zpe) 6355.8 cm
-1
Scaled (by 0.9044) Zero Point Vibrational Energy (zpe) 5748.2 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 HF/6-311G*
Charges (e)
Number |
Element |
Mulliken |
CHELPG |
AIM |
ESP |
1 |
N |
-0.776 |
|
|
|
2 |
Cl |
0.018 |
|
|
|
3 |
H |
0.379 |
|
|
|
4 |
H |
0.379 |
|
|
|
Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section
VII.A.3)
|
x |
y |
z |
Total |
|
1.918 |
1.369 |
0.000 |
2.357 |
CHELPG |
|
|
|
|
AIM |
|
|
|
|
ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
Primitive |
| x | y | z |
x |
-20.365 |
2.936 |
0.000 |
y |
2.936 |
-17.559 |
0.000 |
z |
0.000 |
0.000 |
-18.038 |
|
Traceless |
| x | y | z |
x |
-2.567 |
2.936 |
0.000 |
y |
2.936 |
1.643 |
0.000 |
z |
0.000 |
0.000 |
0.924 |
|
Polar |
3z2-r2 | 1.848 |
x2-y2 | -2.806 |
xy | 2.936 |
xz | 0.000 |
yz | 0.000 |
|
Polarizabilities
Components of the polarizability tensor.
Units are
Å
3 (Angstrom cubed)
Change units.
|
x |
y |
z |
x |
1.487 |
0.231 |
0.000 |
y |
0.231 |
3.877 |
0.000 |
z |
0.000 |
0.000 |
1.823 |
<r2> (average value of r
2) Å
2
<r2> |
32.536 |
(<r2>)1/2 |
5.704 |