Vibrational Frequencies calculated at PBEPBE_cp_opt/6-311+G(3df,2pd)
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 |
3797 |
3759 |
66.69 |
|
|
|
2 |
A |
3743 |
3706 |
37.01 |
|
|
|
3 |
A |
3533 |
3498 |
470.85 |
|
|
|
4 |
A |
3066 |
3035 |
15.01 |
|
|
|
5 |
A |
3005 |
2975 |
35.89 |
|
|
|
6 |
A |
2945 |
2916 |
53.76 |
|
|
|
7 |
A |
1611 |
1595 |
38.71 |
|
|
|
8 |
A |
1457 |
1443 |
6.51 |
|
|
|
9 |
A |
1445 |
1431 |
4.40 |
|
|
|
10 |
A |
1425 |
1411 |
2.62 |
|
|
|
11 |
A |
1328 |
1315 |
22.63 |
|
|
|
12 |
A |
1134 |
1123 |
0.04 |
|
|
|
13 |
A |
1048 |
1037 |
2.28 |
|
|
|
14 |
A |
1008 |
998 |
122.01 |
|
|
|
15 |
A |
639 |
633 |
54.20 |
|
|
|
16 |
A |
387 |
383 |
41.87 |
|
|
|
17 |
A |
293 |
290 |
169.60 |
|
|
|
18 |
A |
178 |
176 |
3.71 |
|
|
|
19 |
A |
115 |
113 |
108.55 |
|
|
|
20 |
A |
64 |
63 |
15.85 |
|
|
|
21 |
A |
51 |
51 |
10.32 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 16135.7 cm
-1
Scaled (by 0.99) Zero Point Vibrational Energy (zpe) 15974.4 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_cp_opt/6-311+G(3df,2pd)
Charges (e)
Number |
Element |
Mulliken |
CHELPG |
AIM |
ESP |
1 |
H |
0.000 |
|
|
|
2 |
O |
0.000 |
|
|
|
3 |
O |
-0.510 |
|
|
|
4 |
H |
0.000 |
|
|
|
5 |
H |
0.169 |
|
|
|
6 |
C |
0.254 |
|
|
|
7 |
H |
0.030 |
|
|
|
8 |
H |
0.027 |
|
|
|
9 |
H |
0.030 |
|
|
|
Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section
VII.A.3)
|
x |
y |
z |
Total |
|
-2.434 |
0.808 |
-0.202 |
2.573 |
CHELPG |
|
|
|
|
AIM |
|
|
|
|
ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
Primitive |
| x | y | z |
x |
-20.161 |
2.047 |
-4.865 |
y |
2.047 |
-19.869 |
1.797 |
z |
-4.865 |
1.797 |
-19.312 |
|
Traceless |
| x | y | z |
x |
-0.570 |
2.047 |
-4.865 |
y |
2.047 |
-0.133 |
1.797 |
z |
-4.865 |
1.797 |
0.703 |
|
Polar |
3z2-r2 | 1.406 |
x2-y2 | -0.291 |
xy | 2.047 |
xz | -4.865 |
yz | 1.797 |
|
Polarizabilities
Components of the polarizability tensor.
Units are
Å
3 (Angstrom cubed)
Change units.
|
x |
y |
z |
x |
3.063 |
-0.159 |
0.008 |
y |
-0.159 |
3.506 |
-0.038 |
z |
0.008 |
-0.038 |
3.065 |
<r2> (average value of r
2) Å
2
<r2> |
0.000 |
(<r2>)1/2 |
0.000 |