Vibrational Frequencies calculated at PBEPBE/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' |
3035 |
3014 |
9.46 |
|
|
|
| 2 |
A' |
2939 |
2919 |
33.31 |
|
|
|
| 3 |
A' |
1457 |
1447 |
10.70 |
|
|
|
| 4 |
A' |
1395 |
1385 |
1.43 |
|
|
|
| 5 |
A' |
1152 |
1144 |
14.41 |
|
|
|
| 6 |
A' |
971 |
964 |
25.82 |
|
|
|
| 7 |
A' |
655 |
650 |
3.38 |
|
|
|
| 8 |
A' |
353 |
350 |
3.98 |
|
|
|
| 9 |
A" |
3011 |
2990 |
34.06 |
|
|
|
| 10 |
A" |
1399 |
1389 |
8.46 |
|
|
|
| 11 |
A" |
1129 |
1121 |
0.69 |
|
|
|
| 12 |
A" |
248 |
246 |
2.73 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 8871.0 cm
-1
Scaled (by 0.9931) Zero Point Vibrational Energy (zpe) 8809.8 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/cc-pVTZ
Charges (e)
| Number |
Element |
Mulliken |
CHELPG |
AIM |
ESP |
| 1 |
O |
-0.225 |
|
|
|
| 2 |
Cl |
0.024 |
|
|
|
| 3 |
C |
-0.071 |
|
|
|
| 4 |
H |
0.109 |
|
|
|
| 5 |
H |
0.081 |
|
|
|
| 6 |
H |
0.081 |
|
|
|
Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section
VII.A.3)
| |
x |
y |
z |
Total |
| |
1.757 |
-0.019 |
0.000 |
1.757 |
| CHELPG |
|
|
|
|
| AIM |
|
|
|
|
| ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
| Primitive |
| | x | y | z |
| x |
-22.613 |
2.041 |
0.000 |
| y |
2.041 |
-24.296 |
0.000 |
| z |
0.000 |
0.000 |
-25.441 |
|
| Traceless |
| | x | y | z |
| x |
2.255 |
2.041 |
0.000 |
| y |
2.041 |
-0.269 |
0.000 |
| z |
0.000 |
0.000 |
-1.986 |
|
| Polar |
| 3z2-r2 | -3.973 |
| x2-y2 | 1.683 |
| xy | 2.041 |
| xz | 0.000 |
| yz | 0.000 |
|
Polarizabilities
Components of the polarizability tensor.
Units are
Å
3 (Angstrom cubed)
Change units.
| |
x |
y |
z |
| x |
5.457 |
1.323 |
0.000 |
| y |
1.323 |
4.901 |
0.000 |
| z |
0.000 |
0.000 |
3.571 |
<r2> (average value of r
2) Å
2
| <r2> |
68.188 |
| (<r2>)1/2 |
8.258 |