Vibrational Frequencies calculated at B1B95/6-31G(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' |
1885 |
1805 |
337.14 |
|
|
|
2 |
A' |
1396 |
1337 |
252.35 |
|
|
|
3 |
A' |
855 |
819 |
76.58 |
|
|
|
4 |
A' |
824 |
789 |
122.33 |
|
|
|
5 |
A' |
623 |
597 |
53.96 |
|
|
|
6 |
A' |
477 |
457 |
7.56 |
|
|
|
7 |
A' |
268 |
256 |
0.01 |
|
|
|
8 |
A" |
768 |
736 |
12.63 |
|
|
|
9 |
A" |
136 |
130 |
0.09 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 3616.0 cm
-1
Scaled (by 0.9577) Zero Point Vibrational Energy (zpe) 3463.0 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 B1B95/6-31G(2df,p)
Charges (e)
Number |
Element |
Mulliken |
CHELPG |
AIM |
ESP |
1 |
Cl |
0.123 |
|
|
|
2 |
O |
-0.309 |
|
|
|
3 |
N |
0.864 |
|
|
|
4 |
O |
-0.337 |
|
|
|
5 |
O |
-0.340 |
|
|
|
Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section
VII.A.3)
|
x |
y |
z |
Total |
|
-1.006 |
0.028 |
0.000 |
1.006 |
CHELPG |
|
|
|
|
AIM |
|
|
|
|
ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
Primitive |
| x | y | z |
x |
-32.448 |
-0.205 |
0.000 |
y |
-0.205 |
-34.825 |
0.000 |
z |
0.000 |
0.000 |
-31.973 |
|
Traceless |
| x | y | z |
x |
0.951 |
-0.205 |
0.000 |
y |
-0.205 |
-2.615 |
0.000 |
z |
0.000 |
0.000 |
1.664 |
|
Polar |
3z2-r2 | 3.327 |
x2-y2 | 2.377 |
xy | -0.205 |
xz | 0.000 |
yz | 0.000 |
|
Polarizabilities
Components of the polarizability tensor.
Units are
Å
3 (Angstrom cubed)
Change units.
|
x |
y |
z |
x |
7.539 |
-0.163 |
0.000 |
y |
-0.163 |
4.487 |
0.000 |
z |
0.000 |
0.000 |
2.831 |
<r2> (average value of r
2) Å
2
<r2> |
129.076 |
(<r2>)1/2 |
11.361 |