Vibrational Frequencies calculated at HF_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 |
4232 |
3851 |
145.89 |
|
|
|
2 |
A |
4107 |
3737 |
3.31 |
|
|
|
3 |
A |
4104 |
3735 |
228.92 |
|
|
|
4 |
A |
3263 |
2969 |
19.95 |
|
|
|
5 |
A |
1971 |
1794 |
498.87 |
|
|
|
6 |
A |
1758 |
1600 |
124.58 |
|
|
|
7 |
A |
1539 |
1401 |
11.35 |
|
|
|
8 |
A |
1427 |
1298 |
28.63 |
|
|
|
9 |
A |
1269 |
1154 |
305.72 |
|
|
|
10 |
A |
1205 |
1096 |
0.12 |
|
|
|
11 |
A |
702 |
639 |
64.91 |
|
|
|
12 |
A |
700 |
637 |
182.84 |
|
|
|
13 |
A |
441 |
402 |
100.78 |
|
|
|
14 |
A |
326 |
297 |
154.63 |
|
|
|
15 |
A |
138 |
125 |
7.12 |
|
|
|
16 |
A |
64 |
58 |
35.40 |
|
|
|
17 |
A |
52 |
47 |
112.51 |
|
|
|
18 |
A |
50 |
45 |
20.04 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 13673.2 cm
-1
Scaled (by 0.91) Zero Point Vibrational Energy (zpe) 12442.6 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 HF_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 |
-0.748 |
|
|
|
4 |
H |
0.000 |
|
|
|
5 |
C |
1.001 |
|
|
|
6 |
O |
-0.467 |
|
|
|
7 |
H |
0.060 |
|
|
|
8 |
H |
0.155 |
|
|
|
Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section
VII.A.3)
|
x |
y |
z |
Total |
|
1.185 |
0.625 |
0.007 |
1.339 |
CHELPG |
|
|
|
|
AIM |
|
|
|
|
ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
Primitive |
| x | y | z |
x |
-16.848 |
-0.960 |
-0.029 |
y |
-0.960 |
-25.241 |
0.000 |
z |
-0.029 |
0.000 |
-24.366 |
|
Traceless |
| x | y | z |
x |
7.956 |
-0.960 |
-0.029 |
y |
-0.960 |
-4.634 |
0.000 |
z |
-0.029 |
0.000 |
-3.322 |
|
Polar |
3z2-r2 | -6.644 |
x2-y2 | 8.393 |
xy | -0.960 |
xz | -0.029 |
yz | 0.000 |
|
Polarizabilities
Components of the polarizability tensor.
Units are
Å
3 (Angstrom cubed)
Change units.
|
x |
y |
z |
x |
3.174 |
-0.246 |
0.004 |
y |
-0.246 |
3.273 |
-0.007 |
z |
0.004 |
-0.007 |
2.086 |
<r2> (average value of r
2) Å
2
<r2> |
0.000 |
(<r2>)1/2 |
0.000 |