Vibrational Frequencies calculated at PBEPBEultrafine/6-31+G**
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 |
3751 |
73.31 |
|
|
|
2 |
A |
3731 |
3688 |
37.39 |
|
|
|
3 |
A |
3502 |
3462 |
504.16 |
|
|
|
4 |
A |
3088 |
3053 |
15.30 |
|
|
|
5 |
A |
3025 |
2990 |
39.20 |
|
|
|
6 |
A |
2957 |
2923 |
59.24 |
|
|
|
7 |
A |
1598 |
1580 |
49.54 |
|
|
|
8 |
A |
1461 |
1445 |
6.94 |
|
|
|
9 |
A |
1452 |
1435 |
5.09 |
|
|
|
10 |
A |
1432 |
1416 |
4.66 |
|
|
|
11 |
A |
1323 |
1308 |
25.56 |
|
|
|
12 |
A |
1137 |
1124 |
0.01 |
|
|
|
13 |
A |
1049 |
1037 |
8.30 |
|
|
|
14 |
A |
1016 |
1004 |
132.62 |
|
|
|
15 |
A |
700 |
692 |
81.48 |
|
|
|
16 |
A |
431 |
426 |
57.44 |
|
|
|
17 |
A |
314 |
311 |
197.95 |
|
|
|
18 |
A |
202 |
200 |
2.46 |
|
|
|
19 |
A |
128 |
126 |
134.92 |
|
|
|
20 |
A |
80 |
79 |
22.26 |
|
|
|
21 |
A |
61 |
60 |
13.41 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 16240.9 cm
-1
Scaled (by 0.9886) Zero Point Vibrational Energy (zpe) 16055.8 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 PBEPBEultrafine/6-31+G**
Charges (e)
Number |
Element |
Mulliken |
CHELPG |
AIM |
ESP |
1 |
H |
0.418 |
|
|
|
2 |
O |
-0.761 |
|
|
|
3 |
O |
-0.559 |
|
|
|
4 |
H |
0.342 |
|
|
|
5 |
H |
0.364 |
|
|
|
6 |
C |
-0.308 |
|
|
|
7 |
H |
0.157 |
|
|
|
8 |
H |
0.180 |
|
|
|
9 |
H |
0.167 |
|
|
|
Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section
VII.A.3)
|
x |
y |
z |
Total |
|
-2.673 |
0.916 |
-0.307 |
2.842 |
CHELPG |
|
|
|
|
AIM |
|
|
|
|
ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
Primitive |
| x | y | z |
x |
-20.217 |
2.346 |
-5.429 |
y |
2.346 |
-19.918 |
1.969 |
z |
-5.429 |
1.969 |
-19.479 |
|
Traceless |
| x | y | z |
x |
-0.518 |
2.346 |
-5.429 |
y |
2.346 |
-0.071 |
1.969 |
z |
-5.429 |
1.969 |
0.588 |
|
Polar |
3z2-r2 | 1.177 |
x2-y2 | -0.298 |
xy | 2.346 |
xz | -5.429 |
yz | 1.969 |
|
Polarizabilities
Components of the polarizability tensor.
Units are
Å
3 (Angstrom cubed)
Change units.
|
x |
y |
z |
x |
4.765 |
0.082 |
-0.066 |
y |
0.082 |
3.996 |
0.083 |
z |
-0.066 |
0.083 |
3.709 |
<r2> (average value of r
2) Å
2
<r2> |
0.000 |
(<r2>)1/2 |
0.000 |