Vibrational Frequencies calculated at HF/LANL2DZ
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' |
3359 |
3023 |
16.35 |
|
|
|
2 |
A' |
3240 |
2916 |
46.57 |
|
|
|
3 |
A' |
1648 |
1483 |
14.59 |
|
|
|
4 |
A' |
1586 |
1427 |
10.05 |
|
|
|
5 |
A' |
1278 |
1150 |
17.73 |
|
|
|
6 |
A' |
1074 |
966 |
70.04 |
|
|
|
7 |
A' |
688 |
619 |
20.04 |
|
|
|
8 |
A' |
366 |
329 |
2.58 |
|
|
|
9 |
A" |
3351 |
3015 |
50.05 |
|
|
|
10 |
A" |
1622 |
1460 |
13.38 |
|
|
|
11 |
A" |
1257 |
1131 |
1.32 |
|
|
|
12 |
A" |
229 |
206 |
4.87 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 9849.0 cm
-1
Scaled (by 0.8999) Zero Point Vibrational Energy (zpe) 8863.1 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 HF/LANL2DZ
Charges (e)
Number |
Element |
Mulliken |
CHELPG |
AIM |
ESP |
1 |
O |
-0.480 |
|
|
|
2 |
Cl |
0.128 |
|
|
|
3 |
C |
-0.271 |
|
|
|
4 |
H |
0.216 |
|
|
|
5 |
H |
0.203 |
|
|
|
6 |
H |
0.203 |
|
|
|
Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section
VII.A.3)
|
x |
y |
z |
Total |
|
2.800 |
-0.276 |
0.000 |
2.814 |
CHELPG |
|
|
|
|
AIM |
|
|
|
|
ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
Primitive |
| x | y | z |
x |
-21.176 |
2.450 |
0.000 |
y |
2.450 |
-24.347 |
0.000 |
z |
0.000 |
0.000 |
-24.464 |
|
Traceless |
| x | y | z |
x |
3.229 |
2.450 |
0.000 |
y |
2.450 |
-1.527 |
0.000 |
z |
0.000 |
0.000 |
-1.702 |
|
Polar |
3z2-r2 | -3.404 |
x2-y2 | 3.170 |
xy | 2.450 |
xz | 0.000 |
yz | 0.000 |
|
Polarizabilities
Components of the polarizability tensor.
Units are
Å
3 (Angstrom cubed)
Change units.
|
x |
y |
z |
x |
3.783 |
1.954 |
0.000 |
y |
1.954 |
4.534 |
0.000 |
z |
0.000 |
0.000 |
1.757 |
<r2> (average value of r
2) Å
2
<r2> |
58.181 |
(<r2>)1/2 |
7.628 |