Vibrational Frequencies calculated at TPSSh/6-311G*
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' |
3684 |
3548 |
41.01 |
54.89 |
0.10 |
0.18 |
2 |
A' |
1698 |
1635 |
104.35 |
7.07 |
0.70 |
0.82 |
3 |
A' |
916 |
883 |
94.62 |
6.38 |
0.62 |
0.76 |
4 |
A' |
642 |
618 |
105.87 |
3.14 |
0.11 |
0.20 |
5 |
A" |
3787 |
3648 |
132.67 |
22.44 |
0.75 |
0.86 |
6 |
A" |
868 |
836 |
2.13 |
7.66 |
0.75 |
0.86 |
Unscaled Zero Point Vibrational Energy (zpe) 5797.2 cm
-1
Scaled (by 0.9632) Zero Point Vibrational Energy (zpe) 5583.9 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 TPSSh/6-311G*
Charges (e)
Number |
Element |
Mulliken |
CHELPG |
AIM |
ESP |
1 |
O |
-0.525 |
|
|
|
2 |
O |
-0.422 |
|
|
|
3 |
H |
0.473 |
|
|
|
4 |
H |
0.473 |
|
|
|
Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section
VII.A.3)
|
x |
y |
z |
Total |
|
-2.271 |
-4.279 |
0.000 |
4.845 |
CHELPG |
|
|
|
|
AIM |
|
|
|
|
ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
Polarizabilities
Components of the polarizability tensor.
Units are
Å
3 (Angstrom cubed)
Change units.
|
x |
y |
z |
x |
0.846 |
0.189 |
0.000 |
y |
0.189 |
2.166 |
0.000 |
z |
0.000 |
0.000 |
1.201 |
<r2> (average value of r
2) Å
2
<r2> |
19.831 |
(<r2>)1/2 |
4.453 |