Vibrational Frequencies calculated at wB97X-D/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 |
3997 |
3808 |
108.57 |
|
|
|
| 2 |
A |
3784 |
3605 |
205.70 |
|
|
|
| 3 |
A |
3064 |
2919 |
57.84 |
|
|
|
| 4 |
A |
2973 |
2832 |
58.48 |
|
|
|
| 5 |
A |
1842 |
1755 |
104.14 |
|
|
|
| 6 |
A |
1624 |
1547 |
117.99 |
|
|
|
| 7 |
A |
1549 |
1475 |
23.07 |
|
|
|
| 8 |
A |
1290 |
1229 |
8.92 |
|
|
|
| 9 |
A |
1217 |
1159 |
6.19 |
|
|
|
| 10 |
A |
515 |
490 |
140.70 |
|
|
|
| 11 |
A |
359 |
342 |
125.23 |
|
|
|
| 12 |
A |
182 |
173 |
40.11 |
|
|
|
| 13 |
A |
173 |
165 |
0.06 |
|
|
|
| 14 |
A |
123 |
117 |
72.94 |
|
|
|
| 15 |
A |
78 |
74 |
184.87 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 11384.5 cm
-1
Scaled (by 0.9526) Zero Point Vibrational Energy (zpe) 10844.9 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-pVDZ
Charges (e)
| Number |
Element |
Mulliken |
CHELPG |
AIM |
ESP |
| 1 |
H |
0.383 |
|
|
|
| 2 |
O |
-0.773 |
|
|
|
| 3 |
O |
-0.350 |
|
|
|
| 4 |
H |
0.371 |
|
|
|
| 5 |
C |
0.072 |
|
|
|
| 6 |
H |
0.161 |
|
|
|
| 7 |
H |
0.134 |
|
|
|
Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section
VII.A.3)
| |
x |
y |
z |
Total |
| |
-1.012 |
0.479 |
0.000 |
1.120 |
| CHELPG |
|
|
|
|
| AIM |
|
|
|
|
| ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
| Primitive |
| | x | y | z |
| x |
-13.783 |
-6.725 |
0.001 |
| y |
-6.725 |
-18.887 |
-0.000 |
| z |
0.001 |
-0.000 |
-19.469 |
|
| Traceless |
| | x | y | z |
| x |
5.394 |
-6.725 |
0.001 |
| y |
-6.725 |
-2.260 |
-0.000 |
| z |
0.001 |
-0.000 |
-3.134 |
|
| Polar |
| 3z2-r2 | -6.268 |
| x2-y2 | 5.103 |
| xy | -6.725 |
| xz | 0.001 |
| yz | -0.000 |
|
Polarizabilities
Components of the polarizability tensor.
Units are
Å
3 (Angstrom cubed)
Change units.
| |
x |
y |
z |
| x |
3.981 |
-0.347 |
0.000 |
| y |
-0.347 |
3.759 |
0.000 |
| z |
0.000 |
0.000 |
2.308 |
<r2> (average value of r
2) Å
2
| <r2> |
74.679 |
| (<r2>)1/2 |
8.642 |