Vibrational Frequencies calculated at PBEPBE/Def2TZVPP
| 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 |
3795 |
3749 |
76.82 |
|
|
|
| 2 |
A |
3680 |
3635 |
39.67 |
|
|
|
| 3 |
A |
3610 |
3567 |
47.00 |
|
|
|
| 4 |
A |
2986 |
2950 |
15.00 |
|
|
|
| 5 |
A |
1770 |
1748 |
309.09 |
|
|
|
| 6 |
A |
1602 |
1583 |
52.16 |
|
|
|
| 7 |
A |
1352 |
1335 |
6.50 |
|
|
|
| 8 |
A |
1239 |
1224 |
1.59 |
|
|
|
| 9 |
A |
1062 |
1050 |
246.59 |
|
|
|
| 10 |
A |
1017 |
1005 |
4.39 |
|
|
|
| 11 |
A |
664 |
656 |
125.27 |
|
|
|
| 12 |
A |
604 |
596 |
37.90 |
|
|
|
| 13 |
A |
389 |
384 |
162.77 |
|
|
|
| 14 |
A |
200 |
197 |
83.41 |
|
|
|
| 15 |
A |
129 |
127 |
59.97 |
|
|
|
| 16 |
A |
110 |
109 |
26.38 |
|
|
|
| 17 |
A |
58 |
57 |
19.39 |
|
|
|
| 18 |
A |
49 |
49 |
17.77 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 12157.5 cm
-1
Scaled (by 0.9879) Zero Point Vibrational Energy (zpe) 12010.4 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 PBEPBE/Def2TZVPP
Charges (e)
| Number |
Element |
Mulliken |
CHELPG |
AIM |
ESP |
| 1 |
H |
0.212 |
|
|
|
| 2 |
O |
-0.413 |
|
|
|
| 3 |
O |
-0.232 |
|
|
|
| 4 |
H |
0.202 |
|
|
|
| 5 |
H |
0.203 |
|
|
|
| 6 |
C |
0.195 |
|
|
|
| 7 |
O |
-0.250 |
|
|
|
| 8 |
H |
0.083 |
|
|
|
Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section
VII.A.3)
| |
x |
y |
z |
Total |
| |
0.924 |
2.112 |
1.298 |
2.646 |
| CHELPG |
|
|
|
|
| AIM |
|
|
|
|
| ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
| Primitive |
| | x | y | z |
| x |
-29.222 |
-1.585 |
4.409 |
| y |
-1.585 |
-21.260 |
-0.617 |
| z |
4.409 |
-0.617 |
-23.331 |
|
| Traceless |
| | x | y | z |
| x |
-6.927 |
-1.585 |
4.409 |
| y |
-1.585 |
5.017 |
-0.617 |
| z |
4.409 |
-0.617 |
1.910 |
|
| Polar |
| 3z2-r2 | 3.819 |
| x2-y2 | -7.963 |
| xy | -1.585 |
| xz | 4.409 |
| yz | -0.617 |
|
Polarizabilities
Components of the polarizability tensor.
Units are
Å
3 (Angstrom cubed)
Change units.
| |
x |
y |
z |
| x |
5.611 |
0.177 |
0.186 |
| y |
0.177 |
4.586 |
-0.024 |
| z |
0.186 |
-0.024 |
3.124 |
<r2> (average value of r
2) Å
2
| <r2> |
130.718 |
| (<r2>)1/2 |
11.433 |