Vibrational Frequencies calculated at PBEPBEultrafine/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 |
A' |
3332 |
3295 |
24.91 |
64.38 |
0.15 |
0.26 |
2 |
A' |
1011 |
1000 |
33.81 |
2.67 |
0.26 |
0.41 |
3 |
A' |
604 |
598 |
0.22 |
18.43 |
0.08 |
0.16 |
4 |
A' |
270 |
267 |
0.08 |
10.62 |
0.33 |
0.50 |
5 |
A" |
1267 |
1253 |
1.53 |
1.08 |
0.75 |
0.86 |
6 |
A" |
594 |
588 |
91.48 |
3.89 |
0.75 |
0.86 |
Unscaled Zero Point Vibrational Energy (zpe) 3539.0 cm
-1
Scaled (by 0.9888) Zero Point Vibrational Energy (zpe) 3499.4 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 PBEPBEultrafine/aug-cc-pVTZ
Charges (e)
Number |
Element |
Mulliken |
CHELPG |
AIM |
ESP |
1 |
N |
-0.291 |
|
|
|
2 |
H |
0.164 |
|
|
|
3 |
Cl |
0.064 |
|
|
|
4 |
Cl |
0.064 |
|
|
|
Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section
VII.A.3)
|
x |
y |
z |
Total |
|
-1.239 |
0.507 |
0.000 |
1.339 |
CHELPG |
|
|
|
|
AIM |
|
|
|
|
ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
Primitive |
| x | y | z |
x |
-30.915 |
-2.199 |
0.000 |
y |
-2.199 |
-30.723 |
0.000 |
z |
0.000 |
0.000 |
-31.056 |
|
Traceless |
| x | y | z |
x |
-0.026 |
-2.199 |
0.000 |
y |
-2.199 |
0.262 |
0.000 |
z |
0.000 |
0.000 |
-0.236 |
|
Polar |
3z2-r2 | -0.472 |
x2-y2 | -0.192 |
xy | -2.199 |
xz | 0.000 |
yz | 0.000 |
|
Polarizabilities
Components of the polarizability tensor.
Units are
Å
3 (Angstrom cubed)
Change units.
|
x |
y |
z |
x |
4.978 |
-0.096 |
0.000 |
y |
-0.096 |
5.593 |
0.000 |
z |
0.000 |
0.000 |
9.115 |
<r2> (average value of r
2) Å
2
<r2> |
100.430 |
(<r2>)1/2 |
10.021 |