Vibrational Frequencies calculated at B1B95/6-311G*
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' |
3500 |
3355 |
1.89 |
94.95 |
0.10 |
0.19 |
2 |
A' |
1684 |
1614 |
29.64 |
9.62 |
0.62 |
0.77 |
3 |
A' |
1124 |
1078 |
87.63 |
2.93 |
0.73 |
0.85 |
4 |
A' |
699 |
670 |
5.23 |
24.14 |
0.25 |
0.39 |
5 |
A" |
3600 |
3451 |
5.73 |
53.78 |
0.75 |
0.86 |
6 |
A" |
1243 |
1191 |
1.13 |
6.23 |
0.75 |
0.86 |
Unscaled Zero Point Vibrational Energy (zpe) 5924.4 cm
-1
Scaled (by 0.9586) Zero Point Vibrational Energy (zpe) 5679.1 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 B1B95/6-311G*
Charges (e)
Number |
Element |
Mulliken |
CHELPG |
AIM |
ESP |
1 |
N |
-0.756 |
|
|
|
2 |
Cl |
0.020 |
|
|
|
3 |
H |
0.368 |
|
|
|
4 |
H |
0.368 |
|
|
|
Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section
VII.A.3)
|
x |
y |
z |
Total |
|
1.946 |
1.283 |
0.000 |
2.331 |
CHELPG |
|
|
|
|
AIM |
|
|
|
|
ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
Primitive |
| x | y | z |
x |
-20.179 |
2.946 |
0.000 |
y |
2.946 |
-17.538 |
0.000 |
z |
0.000 |
0.000 |
-17.984 |
|
Traceless |
| x | y | z |
x |
-2.418 |
2.946 |
0.000 |
y |
2.946 |
1.543 |
0.000 |
z |
0.000 |
0.000 |
0.875 |
|
Polar |
3z2-r2 | 1.749 |
x2-y2 | -2.641 |
xy | 2.946 |
xz | 0.000 |
yz | 0.000 |
|
Polarizabilities
Components of the polarizability tensor.
Units are
Å
3 (Angstrom cubed)
Change units.
|
x |
y |
z |
x |
1.593 |
0.234 |
0.000 |
y |
0.234 |
3.846 |
0.000 |
z |
0.000 |
0.000 |
1.920 |
<r2> (average value of r
2) Å
2
<r2> |
32.866 |
(<r2>)1/2 |
5.733 |