Vibrational Frequencies calculated at ROHF/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 |
A' |
3321 |
2842 |
26.69 |
|
|
|
| 2 |
A' |
3217 |
2752 |
33.31 |
|
|
|
| 3 |
A' |
1641 |
1404 |
10.62 |
|
|
|
| 4 |
A' |
1606 |
1374 |
1.77 |
|
|
|
| 5 |
A' |
1351 |
1156 |
12.45 |
|
|
|
| 6 |
A' |
1290 |
1103 |
59.44 |
|
|
|
| 7 |
A' |
1067 |
913 |
33.44 |
|
|
|
| 8 |
A' |
540 |
462 |
4.31 |
|
|
|
| 9 |
A" |
3296 |
2820 |
47.62 |
|
|
|
| 10 |
A" |
1621 |
1387 |
6.43 |
|
|
|
| 11 |
A" |
1287 |
1101 |
3.21 |
|
|
|
| 12 |
A" |
198 |
169 |
1.46 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 10217.0 cm
-1
Scaled (by 0.8556) Zero Point Vibrational Energy (zpe) 8741.6 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 ROHF/6-311G*
Charges (e)
| Number |
Element |
Mulliken |
CHELPG |
AIM |
ESP |
| 1 |
C |
-0.352 |
|
|
|
| 2 |
O |
-0.235 |
|
|
|
| 3 |
O |
-0.067 |
|
|
|
| 4 |
H |
0.221 |
|
|
|
| 5 |
H |
0.216 |
|
|
|
| 6 |
H |
0.216 |
|
|
|
Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section
VII.A.3)
| |
x |
y |
z |
Total |
| |
1.967 |
-1.372 |
0.000 |
2.398 |
| CHELPG |
|
|
|
|
| AIM |
|
|
|
|
| ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
| Primitive |
| | x | y | z |
| x |
-17.044 |
-0.448 |
0.001 |
| y |
-0.448 |
-18.258 |
-0.001 |
| z |
0.001 |
-0.001 |
-16.823 |
|
| Traceless |
| | x | y | z |
| x |
0.497 |
-0.448 |
0.001 |
| y |
-0.448 |
-1.325 |
-0.001 |
| z |
0.001 |
-0.001 |
0.828 |
|
| Polar |
| 3z2-r2 | 1.657 |
| x2-y2 | 1.214 |
| xy | -0.448 |
| xz | 0.001 |
| yz | -0.001 |
|
Polarizabilities
Components of the polarizability tensor.
Units are
Å
3 (Angstrom cubed)
Change units.
| |
x |
y |
z |
| x |
0.000 |
0.000 |
0.000 |
| y |
0.000 |
0.000 |
0.000 |
| z |
0.000 |
0.000 |
0.000 |
<r2> (average value of r
2) Å
2
| <r2> |
0.000 |
| (<r2>)1/2 |
0.000 |