Vibrational Frequencies calculated at B3LYP/6-311G*
| Mode Number |
Symmetry |
Frequency (cm-1) |
Scaled Frequency (cm-1) |
IR Intensities (km mol-1) |
Raman Act (Å4/u) |
Dep P |
Dep U |
| 1 |
A1 |
3063 |
2960 |
39.73 |
|
|
|
| 2 |
A1 |
1562 |
1510 |
5.26 |
|
|
|
| 3 |
A1 |
1315 |
1271 |
48.11 |
|
|
|
| 4 |
A1 |
806 |
779 |
1.69 |
|
|
|
| 5 |
A2 |
1028 |
994 |
0.00 |
|
|
|
| 6 |
B1 |
3160 |
3053 |
46.22 |
|
|
|
| 7 |
B1 |
1195 |
1155 |
10.22 |
|
|
|
| 8 |
B2 |
1251 |
1209 |
2.52 |
|
|
|
| 9 |
B2 |
899 |
868 |
23.40 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 7139.3 cm
-1
Scaled (by 0.9663) Zero Point Vibrational Energy (zpe) 6898.7 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/6-311G*
Charges (e)
| Number |
Element |
Mulliken |
CHELPG |
AIM |
ESP |
| 1 |
C |
-0.047 |
|
|
|
| 2 |
H |
0.209 |
|
|
|
| 3 |
H |
0.209 |
|
|
|
| 4 |
O |
-0.186 |
|
|
|
| 5 |
O |
-0.186 |
|
|
|
Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section
VII.A.3)
| |
x |
y |
z |
Total |
| |
0.000 |
0.000 |
2.604 |
2.604 |
| CHELPG |
|
|
|
|
| AIM |
|
|
|
|
| ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
| Primitive |
| | x | y | z |
| x |
-16.488 |
0.000 |
0.000 |
| y |
0.000 |
-17.788 |
0.000 |
| z |
0.000 |
0.000 |
-15.603 |
|
| Traceless |
| | x | y | z |
| x |
0.207 |
0.000 |
0.000 |
| y |
0.000 |
-1.742 |
0.000 |
| z |
0.000 |
0.000 |
1.535 |
|
| Polar |
| 3z2-r2 | 3.070 |
| x2-y2 | 1.300 |
| xy | 0.000 |
| xz | 0.000 |
| yz | 0.000 |
|
Polarizabilities
Components of the polarizability tensor.
Units are
Å
3 (Angstrom cubed)
Change units.
| |
x |
y |
z |
| x |
2.055 |
0.000 |
0.000 |
| y |
0.000 |
2.551 |
0.000 |
| z |
0.000 |
0.000 |
2.927 |
<r2> (average value of r
2) Å
2
| <r2> |
0.000 |
| (<r2>)1/2 |
0.000 |