Vibrational Frequencies calculated at M06-2X/6-31G
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 |
3753 |
3753 |
35.85 |
|
|
|
2 |
A |
3348 |
3348 |
16.63 |
|
|
|
3 |
A |
3186 |
3186 |
15.18 |
|
|
|
4 |
A |
1515 |
1515 |
5.39 |
|
|
|
5 |
A |
1359 |
1359 |
28.38 |
|
|
|
6 |
A |
1196 |
1196 |
108.60 |
|
|
|
7 |
A |
1058 |
1058 |
74.46 |
|
|
|
8 |
A |
569 |
569 |
161.54 |
|
|
|
9 |
A |
415 |
415 |
74.43 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 8199.1 cm
-1
Scaled (by 1) Zero Point Vibrational Energy (zpe) 8199.1 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/6-31G
Charges (e)
Number |
Element |
Mulliken |
CHELPG |
AIM |
ESP |
1 |
C |
-0.090 |
|
|
|
2 |
O |
-0.602 |
|
|
|
3 |
H |
0.162 |
|
|
|
4 |
H |
0.134 |
|
|
|
5 |
H |
0.396 |
|
|
|
Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section
VII.A.3)
|
x |
y |
z |
Total |
|
0.210 |
1.875 |
0.121 |
1.890 |
CHELPG |
|
|
|
|
AIM |
|
|
|
|
ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
Primitive |
| x | y | z |
x |
-11.188 |
-2.519 |
0.714 |
y |
-2.519 |
-11.052 |
-0.034 |
z |
0.714 |
-0.034 |
-13.987 |
|
Traceless |
| x | y | z |
x |
1.332 |
-2.519 |
0.714 |
y |
-2.519 |
1.535 |
-0.034 |
z |
0.714 |
-0.034 |
-2.867 |
|
Polar |
3z2-r2 | -5.733 |
x2-y2 | -0.136 |
xy | -2.519 |
xz | 0.714 |
yz | -0.034 |
|
Polarizabilities
Components of the polarizability tensor.
Units are
Å
3 (Angstrom cubed)
Change units.
|
x |
y |
z |
x |
2.699 |
-0.163 |
0.021 |
y |
-0.163 |
2.107 |
-0.011 |
z |
0.021 |
-0.011 |
0.959 |
<r2> (average value of r
2) Å
2
<r2> |
20.779 |
(<r2>)1/2 |
4.558 |