Vibrational Frequencies calculated at B3LYP/aug-cc-pVDZ
| 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' |
3874 |
3760 |
87.74 |
|
|
|
| 2 |
A' |
3789 |
3677 |
10.73 |
|
|
|
| 3 |
A' |
3672 |
3564 |
336.86 |
|
|
|
| 4 |
A' |
1637 |
1589 |
36.82 |
|
|
|
| 5 |
A' |
1617 |
1569 |
87.53 |
|
|
|
| 6 |
A' |
360 |
350 |
51.35 |
|
|
|
| 7 |
A' |
182 |
177 |
136.44 |
|
|
|
| 8 |
A' |
154 |
149 |
142.40 |
|
|
|
| 9 |
A" |
3896 |
3780 |
82.08 |
|
|
|
| 10 |
A" |
635 |
617 |
92.83 |
|
|
|
| 11 |
A" |
154 |
149 |
30.99 |
|
|
|
| 12 |
A" |
127 |
123 |
136.04 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 10048.9 cm
-1
Scaled (by 0.9704) Zero Point Vibrational Energy (zpe) 9751.4 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-pVDZ
Charges (e)
| Number |
Element |
Mulliken |
CHELPG |
AIM |
ESP |
| 1 |
H |
0.134 |
|
|
|
| 2 |
O |
-0.197 |
|
|
|
| 3 |
O |
-0.228 |
|
|
|
| 4 |
H |
0.062 |
|
|
|
| 5 |
H |
0.114 |
|
|
|
| 6 |
H |
0.114 |
|
|
|
Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section
VII.A.3)
| |
x |
y |
z |
Total |
| |
-0.070 |
-2.642 |
0.000 |
2.643 |
| CHELPG |
|
|
|
|
| AIM |
|
|
|
|
| ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
| Primitive |
| | x | y | z |
| x |
-12.206 |
6.170 |
0.000 |
| y |
6.170 |
-12.600 |
0.000 |
| z |
0.000 |
0.000 |
-12.292 |
|
| Traceless |
| | x | y | z |
| x |
0.241 |
6.170 |
0.000 |
| y |
6.170 |
-0.351 |
0.000 |
| z |
0.000 |
0.000 |
0.111 |
|
| Polar |
| 3z2-r2 | 0.221 |
| x2-y2 | 0.395 |
| xy | 6.170 |
| xz | 0.000 |
| yz | 0.000 |
|
Polarizabilities
Components of the polarizability tensor.
Units are
Å
3 (Angstrom cubed)
Change units.
| |
x |
y |
z |
| x |
2.708 |
0.172 |
0.000 |
| y |
0.172 |
3.249 |
0.000 |
| z |
0.000 |
0.000 |
2.753 |
<r2> (average value of r
2) Å
2
| <r2> |
53.750 |
| (<r2>)1/2 |
7.331 |