Vibrational Frequencies calculated at M06-2X/3-21G*
| 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 |
3663 |
3470 |
26.37 |
|
|
|
| 2 |
A |
3473 |
3290 |
114.41 |
|
|
|
| 3 |
A |
3148 |
2982 |
15.65 |
|
|
|
| 4 |
A |
3023 |
2864 |
52.76 |
|
|
|
| 5 |
A |
1739 |
1648 |
27.52 |
|
|
|
| 6 |
A |
1718 |
1627 |
75.55 |
|
|
|
| 7 |
A |
1555 |
1473 |
25.71 |
|
|
|
| 8 |
A |
1294 |
1226 |
2.65 |
|
|
|
| 9 |
A |
1267 |
1200 |
9.36 |
|
|
|
| 10 |
A |
764 |
724 |
395.48 |
|
|
|
| 11 |
A |
454 |
430 |
38.33 |
|
|
|
| 12 |
A |
388 |
368 |
101.82 |
|
|
|
| 13 |
A |
326 |
309 |
130.64 |
|
|
|
| 14 |
A |
293 |
278 |
72.01 |
|
|
|
| 15 |
A |
267 |
253 |
11.69 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 11686.4 cm
-1
Scaled (by 0.9472) Zero Point Vibrational Energy (zpe) 11069.4 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/3-21G*
Charges (e)
| Number |
Element |
Mulliken |
CHELPG |
AIM |
ESP |
| 1 |
H |
0.361 |
|
|
|
| 2 |
O |
-0.702 |
|
|
|
| 3 |
O |
-0.425 |
|
|
|
| 4 |
H |
0.332 |
|
|
|
| 5 |
C |
0.030 |
|
|
|
| 6 |
H |
0.219 |
|
|
|
| 7 |
H |
0.186 |
|
|
|
Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section
VII.A.3)
| |
x |
y |
z |
Total |
| |
-1.129 |
1.039 |
1.618 |
2.229 |
| CHELPG |
|
|
|
|
| AIM |
|
|
|
|
| ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
| Primitive |
| | x | y | z |
| x |
-18.449 |
-4.158 |
3.706 |
| y |
-4.158 |
-18.207 |
0.213 |
| z |
3.706 |
0.213 |
-16.955 |
|
| Traceless |
| | x | y | z |
| x |
-0.868 |
-4.158 |
3.706 |
| y |
-4.158 |
-0.505 |
0.213 |
| z |
3.706 |
0.213 |
1.373 |
|
| Polar |
| 3z2-r2 | 2.746 |
| x2-y2 | -0.242 |
| xy | -4.158 |
| xz | 3.706 |
| yz | 0.213 |
|
Polarizabilities
Components of the polarizability tensor.
Units are
Å
3 (Angstrom cubed)
Change units.
| |
x |
y |
z |
| x |
2.952 |
-0.202 |
0.298 |
| y |
-0.202 |
2.741 |
-0.028 |
| z |
0.298 |
-0.028 |
1.437 |
<r2> (average value of r
2) Å
2
| <r2> |
66.218 |
| (<r2>)1/2 |
8.137 |