Vibrational Frequencies calculated at PBE1PBE/6-31G*
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 |
3883 |
3690 |
70.33 |
|
|
|
2 |
A |
3728 |
3543 |
6.23 |
|
|
|
3 |
A |
3723 |
3538 |
192.69 |
|
|
|
4 |
A |
3157 |
3000 |
14.43 |
|
|
|
5 |
A |
1854 |
1761 |
357.20 |
|
|
|
6 |
A |
1743 |
1656 |
73.52 |
|
|
|
7 |
A |
1415 |
1345 |
5.36 |
|
|
|
8 |
A |
1358 |
1290 |
19.63 |
|
|
|
9 |
A |
1190 |
1131 |
216.30 |
|
|
|
10 |
A |
1096 |
1042 |
1.79 |
|
|
|
11 |
A |
730 |
693 |
163.36 |
|
|
|
12 |
A |
648 |
616 |
21.68 |
|
|
|
13 |
A |
609 |
579 |
375.41 |
|
|
|
14 |
A |
292 |
278 |
97.06 |
|
|
|
15 |
A |
219 |
208 |
108.77 |
|
|
|
16 |
A |
187 |
178 |
1.50 |
|
|
|
17 |
A |
111 |
105 |
15.40 |
|
|
|
18 |
A |
104 |
99 |
11.28 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 13023.1 cm
-1
Scaled (by 0.9503) Zero Point Vibrational Energy (zpe) 12375.8 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 PBE1PBE/6-31G*
Charges (e)
Number |
Element |
Mulliken |
CHELPG |
AIM |
ESP |
1 |
H |
0.427 |
|
|
|
2 |
O |
-0.837 |
|
|
|
3 |
O |
-0.448 |
|
|
|
4 |
H |
0.397 |
|
|
|
5 |
C |
0.361 |
|
|
|
6 |
O |
-0.531 |
|
|
|
7 |
H |
0.203 |
|
|
|
8 |
H |
0.429 |
|
|
|
Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section
VII.A.3)
|
x |
y |
z |
Total |
|
1.992 |
0.450 |
1.456 |
2.508 |
CHELPG |
|
|
|
|
AIM |
|
|
|
|
ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
Primitive |
| x | y | z |
x |
-21.469 |
0.893 |
-4.491 |
y |
0.893 |
-25.132 |
-0.452 |
z |
-4.491 |
-0.452 |
-22.167 |
|
Traceless |
| x | y | z |
x |
2.181 |
0.893 |
-4.491 |
y |
0.893 |
-3.315 |
-0.452 |
z |
-4.491 |
-0.452 |
1.134 |
|
Polar |
3z2-r2 | 2.268 |
x2-y2 | 3.663 |
xy | 0.893 |
xz | -4.491 |
yz | -0.452 |
|
Polarizabilities
Components of the polarizability tensor.
Units are
Å
3 (Angstrom cubed)
Change units.
|
x |
y |
z |
x |
4.441 |
-0.074 |
-0.203 |
y |
-0.074 |
3.405 |
0.020 |
z |
-0.203 |
0.020 |
2.100 |
<r2> (average value of r
2) Å
2
<r2> |
120.712 |
(<r2>)1/2 |
10.987 |