Vibrational Frequencies calculated at B3LYP/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' |
3817 |
3680 |
11.07 |
|
|
|
| 2 |
A' |
3726 |
3592 |
421.15 |
|
|
|
| 3 |
A' |
3093 |
2983 |
38.68 |
|
|
|
| 4 |
A' |
2981 |
2874 |
75.79 |
|
|
|
| 5 |
A' |
1630 |
1571 |
77.61 |
|
|
|
| 6 |
A' |
1512 |
1458 |
3.58 |
|
|
|
| 7 |
A' |
1479 |
1426 |
3.69 |
|
|
|
| 8 |
A' |
1421 |
1370 |
39.13 |
|
|
|
| 9 |
A' |
1115 |
1075 |
11.11 |
|
|
|
| 10 |
A' |
1064 |
1026 |
103.19 |
|
|
|
| 11 |
A' |
254 |
245 |
202.80 |
|
|
|
| 12 |
A' |
159 |
153 |
8.87 |
|
|
|
| 13 |
A' |
79 |
76 |
37.96 |
|
|
|
| 14 |
A" |
3914 |
3774 |
84.81 |
|
|
|
| 15 |
A" |
3022 |
2914 |
64.80 |
|
|
|
| 16 |
A" |
1499 |
1445 |
2.47 |
|
|
|
| 17 |
A" |
1174 |
1132 |
0.56 |
|
|
|
| 18 |
A" |
675 |
651 |
117.02 |
|
|
|
| 19 |
A" |
187 |
181 |
0.41 |
|
|
|
| 20 |
A" |
87 |
83 |
6.91 |
|
|
|
| 21 |
A" |
61 |
59 |
52.41 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 16473.2 cm
-1
Scaled (by 0.9642) Zero Point Vibrational Energy (zpe) 15883.4 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 B3LYP/6-311+G(3df,2pd)
Charges (e)
| Number |
Element |
Mulliken |
CHELPG |
AIM |
ESP |
| 1 |
H |
0.305 |
|
|
|
| 2 |
O |
-0.605 |
|
|
|
| 3 |
O |
-0.364 |
|
|
|
| 4 |
C |
0.200 |
|
|
|
| 5 |
H |
0.176 |
|
|
|
| 6 |
H |
0.176 |
|
|
|
| 7 |
H |
0.038 |
|
|
|
| 8 |
H |
0.037 |
|
|
|
| 9 |
H |
0.037 |
|
|
|
Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section
VII.A.3)
| |
x |
y |
z |
Total |
| |
2.497 |
0.791 |
0.000 |
2.619 |
| CHELPG |
|
|
|
|
| AIM |
|
|
|
|
| ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
| Primitive |
| | x | y | z |
| x |
-18.024 |
7.161 |
0.000 |
| y |
7.161 |
-16.796 |
0.000 |
| z |
0.000 |
0.000 |
-18.419 |
|
| Traceless |
| | x | y | z |
| x |
-0.416 |
7.161 |
0.000 |
| y |
7.161 |
1.425 |
0.000 |
| z |
0.000 |
0.000 |
-1.009 |
|
| Polar |
| 3z2-r2 | -2.018 |
| x2-y2 | -1.227 |
| xy | 7.161 |
| xz | 0.000 |
| yz | 0.000 |
|
Polarizabilities
Components of the polarizability tensor.
Units are
Å
3 (Angstrom cubed)
Change units.
| |
x |
y |
z |
| x |
4.709 |
0.456 |
0.000 |
| y |
0.456 |
4.608 |
0.000 |
| z |
0.000 |
0.000 |
4.136 |
<r2> (average value of r
2) Å
2
| <r2> |
0.000 |
| (<r2>)1/2 |
0.000 |