Vibrational Frequencies calculated at wB97X-D/cc-pVTZ
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 |
3797 |
3630 |
4.06 |
|
|
|
2 |
A |
1426 |
1363 |
31.66 |
|
|
|
3 |
A |
1005 |
961 |
3.88 |
|
|
|
4 |
A |
563 |
538 |
27.13 |
|
|
|
5 |
A |
376 |
360 |
126.64 |
|
|
|
6 |
B |
3793 |
3626 |
61.92 |
|
|
|
7 |
B |
1434 |
1371 |
49.46 |
|
|
|
8 |
B |
904 |
864 |
75.77 |
|
|
|
9 |
B |
434 |
415 |
104.11 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 6866.1 cm
-1
Scaled (by 0.956) Zero Point Vibrational Energy (zpe) 6564.0 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 wB97X-D/cc-pVTZ
Charges (e)
Number |
Element |
Mulliken |
CHELPG |
AIM |
ESP |
1 |
O |
-0.048 |
|
|
|
2 |
O |
-0.193 |
|
|
|
3 |
O |
-0.193 |
|
|
|
4 |
H |
0.217 |
|
|
|
5 |
H |
0.217 |
|
|
|
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 |
-1.028 |
1.028 |
CHELPG |
|
|
|
|
AIM |
|
|
|
|
ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
Primitive |
| x | y | z |
x |
-13.611 |
-4.341 |
0.000 |
y |
-4.341 |
-16.642 |
0.000 |
z |
0.000 |
0.000 |
-17.189 |
|
Traceless |
| x | y | z |
x |
3.305 |
-4.341 |
0.000 |
y |
-4.341 |
-1.243 |
0.000 |
z |
0.000 |
0.000 |
-2.063 |
|
Polar |
3z2-r2 | -4.125 |
x2-y2 | 3.032 |
xy | -4.341 |
xz | 0.000 |
yz | 0.000 |
|
Polarizabilities
Components of the polarizability tensor.
Units are
Å
3 (Angstrom cubed)
Change units.
|
x |
y |
z |
x |
2.136 |
-0.371 |
0.000 |
y |
-0.371 |
3.498 |
0.000 |
z |
0.000 |
0.000 |
2.056 |
<r2> (average value of r
2) Å
2
<r2> |
39.315 |
(<r2>)1/2 |
6.270 |