Vibrational Frequencies calculated at M06-2X/6-311+G(3df,2p)
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' |
3769 |
3769 |
72.48 |
74.10 |
0.06 |
0.12 |
2 |
A' |
1601 |
1601 |
94.00 |
3.00 |
0.68 |
0.81 |
3 |
A' |
947 |
947 |
98.95 |
4.86 |
0.27 |
0.42 |
4 |
A' |
762 |
762 |
115.22 |
3.31 |
0.23 |
0.37 |
5 |
A" |
3863 |
3863 |
206.80 |
25.05 |
0.75 |
0.86 |
6 |
A" |
942 |
942 |
0.39 |
3.22 |
0.75 |
0.86 |
Unscaled Zero Point Vibrational Energy (zpe) 5942.3 cm
-1
Scaled (by 1) Zero Point Vibrational Energy (zpe) 5942.3 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 M06-2X/6-311+G(3df,2p)
Charges (e)
Number |
Element |
Mulliken |
CHELPG |
AIM |
ESP |
1 |
O |
-0.096 |
|
|
|
2 |
O |
-0.515 |
|
|
|
3 |
H |
0.306 |
|
|
|
4 |
H |
0.306 |
|
|
|
Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section
VII.A.3)
|
x |
y |
z |
Total |
|
-1.971 |
-4.332 |
0.000 |
4.759 |
CHELPG |
|
|
|
|
AIM |
|
|
|
|
ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
Primitive |
| x | y | z |
x |
-12.122 |
1.796 |
0.000 |
y |
1.796 |
-11.808 |
0.000 |
z |
0.000 |
0.000 |
-9.833 |
|
Traceless |
| x | y | z |
x |
-1.302 |
1.796 |
0.000 |
y |
1.796 |
-0.830 |
0.000 |
z |
0.000 |
0.000 |
2.132 |
|
Polar |
3z2-r2 | 4.264 |
x2-y2 | -0.314 |
xy | 1.796 |
xz | 0.000 |
yz | 0.000 |
|
Polarizabilities
Components of the polarizability tensor.
Units are
Å
3 (Angstrom cubed)
Change units.
|
x |
y |
z |
x |
1.737 |
0.148 |
0.000 |
y |
0.148 |
2.702 |
0.000 |
z |
0.000 |
0.000 |
1.902 |
<r2> (average value of r
2) Å
2
<r2> |
19.306 |
(<r2>)1/2 |
4.394 |