Vibrational Frequencies calculated at TPSSh/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' |
3298 |
3182 |
0.34 |
|
|
|
2 |
A' |
3137 |
3027 |
1.71 |
|
|
|
3 |
A' |
1518 |
1465 |
22.81 |
|
|
|
4 |
A' |
1389 |
1341 |
18.43 |
|
|
|
5 |
A' |
1245 |
1202 |
18.98 |
|
|
|
6 |
A' |
985 |
950 |
71.29 |
|
|
|
7 |
A' |
521 |
503 |
0.48 |
|
|
|
8 |
A" |
872 |
842 |
34.58 |
|
|
|
9 |
A" |
675 |
651 |
6.79 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 6820.0 cm
-1
Scaled (by 0.965) Zero Point Vibrational Energy (zpe) 6581.3 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 TPSSh/6-31G(2df,p)
Charges (e)
Number |
Element |
Mulliken |
CHELPG |
AIM |
ESP |
1 |
O |
0.096 |
|
|
|
2 |
C |
-0.113 |
|
|
|
3 |
H |
0.181 |
|
|
|
4 |
H |
0.184 |
|
|
|
5 |
O |
-0.347 |
|
|
|
Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section
VII.A.3)
|
x |
y |
z |
Total |
|
3.663 |
-0.378 |
0.000 |
3.682 |
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 |
5.660 |
-0.056 |
0.000 |
y |
-0.056 |
2.512 |
0.000 |
z |
0.000 |
0.000 |
1.675 |
<r2> (average value of r
2) Å
2
<r2> |
37.099 |
(<r2>)1/2 |
6.091 |