Vibrational Frequencies calculated at B97D3/6-31+G**
| 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' |
3609 |
3547 |
60.63 |
74.42 |
0.06 |
0.11 |
| 2 |
A' |
1578 |
1551 |
109.20 |
2.97 |
0.75 |
0.86 |
| 3 |
A' |
891 |
876 |
81.42 |
8.13 |
0.32 |
0.48 |
| 4 |
A' |
628 |
617 |
88.98 |
2.70 |
0.23 |
0.37 |
| 5 |
A" |
3729 |
3665 |
174.77 |
24.75 |
0.75 |
0.86 |
| 6 |
A" |
817 |
803 |
1.01 |
6.14 |
0.75 |
0.86 |
Unscaled Zero Point Vibrational Energy (zpe) 5625.7 cm
-1
Scaled (by 0.9828) Zero Point Vibrational Energy (zpe) 5529.0 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 B97D3/6-31+G**
Charges (e)
| Number |
Element |
Mulliken |
CHELPG |
AIM |
ESP |
| 1 |
O |
-0.374 |
|
|
|
| 2 |
O |
-0.501 |
|
|
|
| 3 |
H |
0.438 |
|
|
|
| 4 |
H |
0.438 |
|
|
|
Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section
VII.A.3)
| |
x |
y |
z |
Total |
| |
-2.161 |
-4.589 |
0.000 |
5.072 |
| CHELPG |
|
|
|
|
| AIM |
|
|
|
|
| ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
| Primitive |
| | x | y | z |
| x |
-12.344 |
1.880 |
0.000 |
| y |
1.880 |
-12.086 |
0.000 |
| z |
0.000 |
0.000 |
-10.082 |
|
| Traceless |
| | x | y | z |
| x |
-1.260 |
1.880 |
0.000 |
| y |
1.880 |
-0.873 |
0.000 |
| z |
0.000 |
0.000 |
2.132 |
|
| Polar |
| 3z2-r2 | 4.265 |
| x2-y2 | -0.258 |
| xy | 1.880 |
| xz | 0.000 |
| yz | 0.000 |
|
Polarizabilities
Components of the polarizability tensor.
Units are
Å
3 (Angstrom cubed)
Change units.
| |
x |
y |
z |
| x |
1.606 |
0.125 |
0.000 |
| y |
0.125 |
2.646 |
0.000 |
| z |
0.000 |
0.000 |
1.751 |
<r2> (average value of r
2) Å
2
| <r2> |
20.234 |
| (<r2>)1/2 |
4.498 |