Vibrational Frequencies calculated at B3LYP/aug-cc-pVQZ
| 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' |
3879 |
3758 |
86.04 |
|
|
|
| 2 |
A' |
3800 |
3682 |
10.64 |
|
|
|
| 3 |
A' |
3685 |
3571 |
330.79 |
|
|
|
| 4 |
A' |
1647 |
1596 |
36.57 |
|
|
|
| 5 |
A' |
1630 |
1579 |
93.88 |
|
|
|
| 6 |
A' |
361 |
350 |
48.94 |
|
|
|
| 7 |
A' |
183 |
177 |
123.16 |
|
|
|
| 8 |
A' |
151 |
147 |
163.74 |
|
|
|
| 9 |
A" |
3898 |
3777 |
84.80 |
|
|
|
| 10 |
A" |
628 |
608 |
94.28 |
|
|
|
| 11 |
A" |
151 |
146 |
47.28 |
|
|
|
| 12 |
A" |
119 |
115 |
119.73 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 10065.1 cm
-1
Scaled (by 0.9689) Zero Point Vibrational Energy (zpe) 9752.1 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/aug-cc-pVQZ
Charges (e)
| Number |
Element |
Mulliken |
CHELPG |
AIM |
ESP |
| 1 |
H |
0.266 |
|
|
|
| 2 |
O |
-0.606 |
|
|
|
| 3 |
O |
-0.562 |
|
|
|
| 4 |
H |
0.298 |
|
|
|
| 5 |
H |
0.303 |
|
|
|
| 6 |
H |
0.303 |
|
|
|
Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section
VII.A.3)
| |
x |
y |
z |
Total |
| |
-0.039 |
-2.591 |
0.000 |
2.591 |
| CHELPG |
|
|
|
|
| AIM |
|
|
|
|
| ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
| Primitive |
| | x | y | z |
| x |
-12.206 |
6.174 |
0.000 |
| y |
6.174 |
-12.335 |
0.000 |
| z |
0.000 |
0.000 |
-12.204 |
|
| Traceless |
| | x | y | z |
| x |
0.064 |
6.174 |
0.000 |
| y |
6.174 |
-0.130 |
0.000 |
| z |
0.000 |
0.000 |
0.066 |
|
| Polar |
| 3z2-r2 | 0.133 |
| x2-y2 | 0.129 |
| xy | 6.174 |
| xz | 0.000 |
| yz | 0.000 |
|
Polarizabilities
Components of the polarizability tensor.
Units are
Å
3 (Angstrom cubed)
Change units.
| |
x |
y |
z |
| x |
2.796 |
0.144 |
0.000 |
| y |
0.144 |
3.302 |
0.000 |
| z |
0.000 |
0.000 |
2.838 |
<r2> (average value of r
2) Å
2
| <r2> |
53.790 |
| (<r2>)1/2 |
7.334 |