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 |
3485 |
3301 |
3.94 |
|
|
|
| 2 |
A |
1373 |
1300 |
31.26 |
|
|
|
| 3 |
A |
1017 |
964 |
9.35 |
|
|
|
| 4 |
A |
528 |
500 |
100.42 |
|
|
|
| 5 |
A |
365 |
346 |
94.87 |
|
|
|
| 6 |
B |
3480 |
3296 |
24.19 |
|
|
|
| 7 |
B |
1366 |
1294 |
49.13 |
|
|
|
| 8 |
B |
1020 |
966 |
26.36 |
|
|
|
| 9 |
B |
386 |
365 |
160.97 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 6509.6 cm
-1
Scaled (by 0.9472) Zero Point Vibrational Energy (zpe) 6165.9 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 M06-2X/3-21G*
Charges (e)
| Number |
Element |
Mulliken |
CHELPG |
AIM |
ESP |
| 1 |
O |
-0.067 |
|
|
|
| 2 |
O |
-0.353 |
|
|
|
| 3 |
O |
-0.353 |
|
|
|
| 4 |
H |
0.386 |
|
|
|
| 5 |
H |
0.386 |
|
|
|
Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section
VII.A.3)
| |
x |
y |
z |
Total |
| |
0.000 |
0.000 |
-1.458 |
1.458 |
| CHELPG |
|
|
|
|
| AIM |
|
|
|
|
| ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
| Primitive |
| | x | y | z |
| x |
-13.270 |
-4.580 |
0.000 |
| y |
-4.580 |
-17.195 |
0.000 |
| z |
0.000 |
0.000 |
-16.375 |
|
| Traceless |
| | x | y | z |
| x |
3.515 |
-4.580 |
0.000 |
| y |
-4.580 |
-2.372 |
0.000 |
| z |
0.000 |
0.000 |
-1.143 |
|
| Polar |
| 3z2-r2 | -2.286 |
| x2-y2 | 3.924 |
| xy | -4.580 |
| xz | 0.000 |
| yz | 0.000 |
|
Polarizabilities
Components of the polarizability tensor.
Units are
Å
3 (Angstrom cubed)
Change units.
| |
x |
y |
z |
| x |
1.553 |
-0.437 |
0.000 |
| y |
-0.437 |
2.878 |
0.000 |
| z |
0.000 |
0.000 |
1.392 |
<r2> (average value of r
2) Å
2
| <r2> |
41.282 |
| (<r2>)1/2 |
6.425 |