Vibrational Frequencies calculated at mPW1PW91/3-21G*
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' |
3167 |
3008 |
7.45 |
|
|
|
2 |
A' |
3068 |
2913 |
17.49 |
|
|
|
3 |
A' |
1576 |
1496 |
12.97 |
|
|
|
4 |
A' |
1484 |
1409 |
2.84 |
|
|
|
5 |
A' |
1178 |
1119 |
7.82 |
|
|
|
6 |
A' |
978 |
929 |
21.16 |
|
|
|
7 |
A' |
667 |
634 |
6.56 |
|
|
|
8 |
A' |
360 |
342 |
4.59 |
|
|
|
9 |
A" |
3151 |
2992 |
27.81 |
|
|
|
10 |
A" |
1530 |
1453 |
13.18 |
|
|
|
11 |
A" |
1158 |
1100 |
0.00 |
|
|
|
12 |
A" |
252 |
239 |
3.88 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 9283.8 cm
-1
Scaled (by 0.9496) Zero Point Vibrational Energy (zpe) 8815.9 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 mPW1PW91/3-21G*
Charges (e)
Number |
Element |
Mulliken |
CHELPG |
AIM |
ESP |
1 |
O |
-0.411 |
|
|
|
2 |
Cl |
0.095 |
|
|
|
3 |
C |
-0.403 |
|
|
|
4 |
H |
0.255 |
|
|
|
5 |
H |
0.232 |
|
|
|
6 |
H |
0.232 |
|
|
|
Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section
VII.A.3)
|
x |
y |
z |
Total |
|
2.248 |
-0.191 |
0.000 |
2.256 |
CHELPG |
|
|
|
|
AIM |
|
|
|
|
ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
Primitive |
| x | y | z |
x |
-21.726 |
2.173 |
0.000 |
y |
2.173 |
-24.289 |
0.000 |
z |
0.000 |
0.000 |
-25.089 |
|
Traceless |
| x | y | z |
x |
2.963 |
2.173 |
0.000 |
y |
2.173 |
-0.882 |
0.000 |
z |
0.000 |
0.000 |
-2.081 |
|
Polar |
3z2-r2 | -4.163 |
x2-y2 | 2.563 |
xy | 2.173 |
xz | 0.000 |
yz | 0.000 |
|
Polarizabilities
Components of the polarizability tensor.
Units are
Å
3 (Angstrom cubed)
Change units.
|
x |
y |
z |
x |
4.196 |
1.349 |
0.000 |
y |
1.349 |
3.914 |
0.000 |
z |
0.000 |
0.000 |
2.428 |
<r2> (average value of r
2) Å
2
<r2> |
69.248 |
(<r2>)1/2 |
8.322 |