Vibrational Frequencies calculated at B3LYP_cp_opt/aug-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' |
3870 |
3754 |
86.60 |
|
|
|
| 2 |
A' |
3796 |
3682 |
10.75 |
|
|
|
| 3 |
A' |
3677 |
3567 |
330.80 |
|
|
|
| 4 |
A' |
1647 |
1598 |
39.14 |
|
|
|
| 5 |
A' |
1627 |
1578 |
91.41 |
|
|
|
| 6 |
A' |
362 |
351 |
51.89 |
|
|
|
| 7 |
A' |
188 |
182 |
197.00 |
|
|
|
| 8 |
A' |
158 |
153 |
81.98 |
|
|
|
| 9 |
A" |
3895 |
3778 |
84.26 |
|
|
|
| 10 |
A" |
624 |
605 |
94.16 |
|
|
|
| 11 |
A" |
150 |
146 |
26.77 |
|
|
|
| 12 |
A" |
130 |
126 |
139.61 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 10061.1 cm
-1
Scaled (by 0.97) Zero Point Vibrational Energy (zpe) 9759.2 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 B3LYP_cp_opt/aug-cc-pVTZ
Charges (e)
| Number |
Element |
Mulliken |
CHELPG |
AIM |
ESP |
| 1 |
H |
0.000 |
|
|
|
| 2 |
O |
0.000 |
|
|
|
| 3 |
O |
-0.357 |
|
|
|
| 4 |
H |
0.000 |
|
|
|
| 5 |
H |
0.179 |
|
|
|
| 6 |
H |
0.179 |
|
|
|
Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section
VII.A.3)
| |
x |
y |
z |
Total |
| |
-0.050 |
-2.642 |
0.000 |
2.643 |
| CHELPG |
|
|
|
|
| AIM |
|
|
|
|
| ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
| Primitive |
| | x | y | z |
| x |
-6.610 |
2.934 |
0.000 |
| y |
2.934 |
-4.444 |
0.000 |
| z |
0.000 |
0.000 |
-4.451 |
|
| Traceless |
| | x | y | z |
| x |
-2.163 |
2.934 |
0.000 |
| y |
2.934 |
1.087 |
0.000 |
| z |
0.000 |
0.000 |
1.076 |
|
| Polar |
| 3z2-r2 | 2.153 |
| x2-y2 | -2.167 |
| xy | 2.934 |
| xz | 0.000 |
| yz | 0.000 |
|
Polarizabilities
Components of the polarizability tensor.
Units are
Å
3 (Angstrom cubed)
Change units.
| |
x |
y |
z |
| x |
1.429 |
0.023 |
0.000 |
| y |
0.023 |
1.410 |
0.000 |
| z |
0.000 |
0.000 |
1.525 |
<r2> (average value of r
2) Å
2
| <r2> |
53.981 |
| (<r2>)1/2 |
7.347 |