Vibrational Frequencies calculated at B3PW91/6-31G*
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' |
3857 |
3690 |
53.01 |
|
|
|
2 |
A' |
3763 |
3601 |
13.30 |
|
|
|
3 |
A' |
3647 |
3489 |
290.77 |
|
|
|
4 |
A' |
1745 |
1669 |
78.01 |
|
|
|
5 |
A' |
1712 |
1638 |
80.20 |
|
|
|
6 |
A' |
456 |
436 |
35.96 |
|
|
|
7 |
A' |
228 |
218 |
189.41 |
|
|
|
8 |
A' |
155 |
149 |
228.64 |
|
|
|
9 |
A" |
3883 |
3714 |
55.37 |
|
|
|
10 |
A" |
695 |
665 |
136.25 |
|
|
|
11 |
A" |
178 |
171 |
182.63 |
|
|
|
12 |
A" |
77 |
73 |
44.77 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 10198.0 cm
-1
Scaled (by 0.9567) Zero Point Vibrational Energy (zpe) 9756.4 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 B3PW91/6-31G*
Charges (e)
Number |
Element |
Mulliken |
CHELPG |
AIM |
ESP |
1 |
H |
0.412 |
|
|
|
2 |
O |
-0.858 |
|
|
|
3 |
O |
-0.781 |
|
|
|
4 |
H |
0.387 |
|
|
|
5 |
H |
0.420 |
|
|
|
6 |
H |
0.420 |
|
|
|
Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section
VII.A.3)
|
x |
y |
z |
Total |
|
-0.346 |
-2.084 |
0.000 |
2.112 |
CHELPG |
|
|
|
|
AIM |
|
|
|
|
ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
Primitive |
| x | y | z |
x |
-10.695 |
6.577 |
0.000 |
y |
6.577 |
-13.884 |
0.000 |
z |
0.000 |
0.000 |
-11.346 |
|
Traceless |
| x | y | z |
x |
1.920 |
6.577 |
0.000 |
y |
6.577 |
-2.863 |
0.000 |
z |
0.000 |
0.000 |
0.944 |
|
Polar |
3z2-r2 | 1.887 |
x2-y2 | 3.189 |
xy | 6.577 |
xz | 0.000 |
yz | 0.000 |
|
Polarizabilities
Components of the polarizability tensor.
Units are
Å
3 (Angstrom cubed)
Change units.
|
x |
y |
z |
x |
1.613 |
0.319 |
0.000 |
y |
0.319 |
1.933 |
0.000 |
z |
0.000 |
0.000 |
1.434 |
<r2> (average value of r
2) Å
2
<r2> |
51.113 |
(<r2>)1/2 |
7.149 |