Vibrational Frequencies calculated at B3LYP/TZVP
| 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' |
3792 |
3661 |
9.36 |
|
|
|
| 2 |
A' |
3690 |
3563 |
391.81 |
|
|
|
| 3 |
A' |
3096 |
2989 |
47.74 |
|
|
|
| 4 |
A' |
2975 |
2873 |
77.94 |
|
|
|
| 5 |
A' |
1611 |
1555 |
69.90 |
|
|
|
| 6 |
A' |
1509 |
1457 |
2.38 |
|
|
|
| 7 |
A' |
1488 |
1436 |
9.84 |
|
|
|
| 8 |
A' |
1419 |
1369 |
37.19 |
|
|
|
| 9 |
A' |
1114 |
1076 |
16.76 |
|
|
|
| 10 |
A' |
1060 |
1023 |
103.53 |
|
|
|
| 11 |
A' |
247 |
238 |
234.68 |
|
|
|
| 12 |
A' |
179 |
173 |
21.06 |
|
|
|
| 13 |
A' |
75 |
73 |
39.11 |
|
|
|
| 14 |
A" |
3898 |
3763 |
70.25 |
|
|
|
| 15 |
A" |
3013 |
2909 |
85.10 |
|
|
|
| 16 |
A" |
1490 |
1439 |
1.24 |
|
|
|
| 17 |
A" |
1171 |
1131 |
0.39 |
|
|
|
| 18 |
A" |
690 |
666 |
162.84 |
|
|
|
| 19 |
A" |
191 |
184 |
1.46 |
|
|
|
| 20 |
A" |
83 |
80 |
20.99 |
|
|
|
| 21 |
A" |
56 |
54 |
39.83 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 16423.2 cm
-1
Scaled (by 0.9654) Zero Point Vibrational Energy (zpe) 15855.0 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 B3LYP/TZVP
Charges (e)
| Number |
Element |
Mulliken |
CHELPG |
AIM |
ESP |
| 1 |
H |
0.277 |
|
|
|
| 2 |
O |
-0.441 |
|
|
|
| 3 |
O |
-0.549 |
|
|
|
| 4 |
C |
-0.158 |
|
|
|
| 5 |
H |
0.289 |
|
|
|
| 6 |
H |
0.289 |
|
|
|
| 7 |
H |
0.114 |
|
|
|
| 8 |
H |
0.089 |
|
|
|
| 9 |
H |
0.089 |
|
|
|
Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section
VII.A.3)
| |
x |
y |
z |
Total |
| |
3.110 |
0.656 |
0.000 |
3.178 |
| CHELPG |
|
|
|
|
| AIM |
|
|
|
|
| ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
| Primitive |
| | x | y | z |
| x |
-15.900 |
7.795 |
0.000 |
| y |
7.795 |
-17.353 |
0.000 |
| z |
0.000 |
0.000 |
-18.285 |
|
| Traceless |
| | x | y | z |
| x |
1.919 |
7.795 |
0.000 |
| y |
7.795 |
-0.261 |
0.000 |
| z |
0.000 |
0.000 |
-1.658 |
|
| Polar |
| 3z2-r2 | -3.317 |
| x2-y2 | 1.453 |
| xy | 7.795 |
| xz | 0.000 |
| yz | 0.000 |
|
Polarizabilities
Components of the polarizability tensor.
Units are
Å
3 (Angstrom cubed)
Change units.
| |
x |
y |
z |
| x |
4.081 |
0.441 |
0.000 |
| y |
0.441 |
3.713 |
0.000 |
| z |
0.000 |
0.000 |
3.628 |
<r2> (average value of r
2) Å
2
| <r2> |
98.049 |
| (<r2>)1/2 |
9.902 |