Vibrational Frequencies calculated at B3LYP/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 |
3260 |
3133 |
22.60 |
|
|
|
| 2 |
A |
3147 |
3024 |
22.98 |
|
|
|
| 3 |
A |
3107 |
2986 |
25.08 |
|
|
|
| 4 |
A |
3073 |
2952 |
53.41 |
|
|
|
| 5 |
A |
3011 |
2893 |
53.59 |
|
|
|
| 6 |
A |
1516 |
1456 |
13.33 |
|
|
|
| 7 |
A |
1511 |
1452 |
2.21 |
|
|
|
| 8 |
A |
1499 |
1441 |
4.91 |
|
|
|
| 9 |
A |
1469 |
1411 |
6.34 |
|
|
|
| 10 |
A |
1298 |
1247 |
138.97 |
|
|
|
| 11 |
A |
1258 |
1209 |
24.22 |
|
|
|
| 12 |
A |
1175 |
1129 |
1.30 |
|
|
|
| 13 |
A |
1144 |
1099 |
5.85 |
|
|
|
| 14 |
A |
973 |
935 |
31.05 |
|
|
|
| 15 |
A |
654 |
628 |
36.90 |
|
|
|
| 16 |
A |
430 |
413 |
3.91 |
|
|
|
| 17 |
A |
300 |
289 |
8.01 |
|
|
|
| 18 |
A |
172 |
166 |
1.65 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 14499.1 cm
-1
Scaled (by 0.9608) Zero Point Vibrational Energy (zpe) 13930.8 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 B3LYP/6-31G**
Charges (e)
| Number |
Element |
Mulliken |
CHELPG |
AIM |
ESP |
| 1 |
O |
-0.405 |
|
|
|
| 2 |
C |
-0.072 |
|
|
|
| 3 |
C |
-0.045 |
|
|
|
| 4 |
H |
0.122 |
|
|
|
| 5 |
H |
0.113 |
|
|
|
| 6 |
H |
0.104 |
|
|
|
| 7 |
H |
0.101 |
|
|
|
| 8 |
H |
0.082 |
|
|
|
Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section
VII.A.3)
| |
x |
y |
z |
Total |
| |
-0.854 |
1.002 |
-0.285 |
1.347 |
| CHELPG |
|
|
|
|
| AIM |
|
|
|
|
| ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
| Primitive |
| | x | y | z |
| x |
-16.556 |
-0.169 |
-0.495 |
| y |
-0.169 |
-19.481 |
-0.333 |
| z |
-0.495 |
-0.333 |
-20.040 |
|
| Traceless |
| | x | y | z |
| x |
3.204 |
-0.169 |
-0.495 |
| y |
-0.169 |
-1.183 |
-0.333 |
| z |
-0.495 |
-0.333 |
-2.022 |
|
| Polar |
| 3z2-r2 | -4.043 |
| x2-y2 | 2.925 |
| xy | -0.169 |
| xz | -0.495 |
| yz | -0.333 |
|
Polarizabilities
Components of the polarizability tensor.
Units are
Å
3 (Angstrom cubed)
Change units.
| |
x |
y |
z |
| x |
4.931 |
0.099 |
0.012 |
| y |
0.099 |
3.547 |
-0.115 |
| z |
0.012 |
-0.115 |
2.805 |
<r2> (average value of r
2) Å
2
| <r2> |
48.680 |
| (<r2>)1/2 |
6.977 |