Vibrational Frequencies calculated at PBEPBE/6-31G(2df,p)
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' |
3047 |
3016 |
8.55 |
|
|
|
2 |
A' |
2943 |
2912 |
30.15 |
|
|
|
3 |
A' |
1460 |
1445 |
11.34 |
|
|
|
4 |
A' |
1398 |
1383 |
2.26 |
|
|
|
5 |
A' |
1158 |
1146 |
14.29 |
|
|
|
6 |
A' |
982 |
972 |
23.12 |
|
|
|
7 |
A' |
656 |
650 |
2.75 |
|
|
|
8 |
A' |
356 |
352 |
4.14 |
|
|
|
9 |
A" |
3021 |
2990 |
31.07 |
|
|
|
10 |
A" |
1400 |
1386 |
7.06 |
|
|
|
11 |
A" |
1134 |
1122 |
0.54 |
|
|
|
12 |
A" |
253 |
250 |
2.57 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 8903.2 cm
-1
Scaled (by 0.9897) Zero Point Vibrational Energy (zpe) 8811.5 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 PBEPBE/6-31G(2df,p)
Charges (e)
Number |
Element |
Mulliken |
CHELPG |
AIM |
ESP |
1 |
O |
-0.212 |
|
|
|
2 |
Cl |
0.018 |
|
|
|
3 |
C |
-0.249 |
|
|
|
4 |
H |
0.158 |
|
|
|
5 |
H |
0.143 |
|
|
|
6 |
H |
0.143 |
|
|
|
Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section
VII.A.3)
|
x |
y |
z |
Total |
|
1.770 |
0.066 |
0.000 |
1.771 |
CHELPG |
|
|
|
|
AIM |
|
|
|
|
ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
Primitive |
| x | y | z |
x |
-22.341 |
1.944 |
0.000 |
y |
1.944 |
-23.866 |
0.000 |
z |
0.000 |
0.000 |
-25.047 |
|
Traceless |
| x | y | z |
x |
2.115 |
1.944 |
0.000 |
y |
1.944 |
-0.172 |
0.000 |
z |
0.000 |
0.000 |
-1.943 |
|
Polar |
3z2-r2 | -3.886 |
x2-y2 | 1.525 |
xy | 1.944 |
xz | 0.000 |
yz | 0.000 |
|
Polarizabilities
Components of the polarizability tensor.
Units are
Å
3 (Angstrom cubed)
Change units.
|
x |
y |
z |
x |
5.080 |
1.280 |
0.000 |
y |
1.280 |
4.629 |
0.000 |
z |
0.000 |
0.000 |
3.408 |
<r2> (average value of r
2) Å
2
<r2> |
67.892 |
(<r2>)1/2 |
8.240 |