Vibrational Frequencies calculated at PBEPBEultrafine/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' |
3067 |
3017 |
9.77 |
|
|
|
| 2 |
A' |
2970 |
2921 |
8.78 |
|
|
|
| 3 |
A' |
1872 |
1841 |
109.40 |
|
|
|
| 4 |
A' |
1438 |
1414 |
21.36 |
|
|
|
| 5 |
A' |
1328 |
1306 |
14.71 |
|
|
|
| 6 |
A' |
1025 |
1008 |
15.59 |
|
|
|
| 7 |
A' |
847 |
833 |
5.78 |
|
|
|
| 8 |
A' |
448 |
441 |
4.42 |
|
|
|
| 9 |
A" |
3075 |
3024 |
1.57 |
|
|
|
| 10 |
A" |
1432 |
1409 |
12.44 |
|
|
|
| 11 |
A" |
924 |
909 |
0.40 |
|
|
|
| 12 |
A" |
117 |
115 |
2.04 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 9270.9 cm
-1
Scaled (by 0.9835) Zero Point Vibrational Energy (zpe) 9118.0 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 PBEPBEultrafine/6-31G*
Charges (e)
| Number |
Element |
Mulliken |
CHELPG |
AIM |
ESP |
| 1 |
C |
-0.571 |
|
|
|
| 2 |
C |
0.255 |
|
|
|
| 3 |
O |
-0.283 |
|
|
|
| 4 |
H |
0.191 |
|
|
|
| 5 |
H |
0.205 |
|
|
|
| 6 |
H |
0.205 |
|
|
|
Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section
VII.A.3)
| |
x |
y |
z |
Total |
| |
-1.979 |
-1.266 |
0.000 |
2.349 |
| CHELPG |
|
|
|
|
| AIM |
|
|
|
|
| ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
| Primitive |
| | x | y | z |
| x |
-18.412 |
-0.062 |
-0.005 |
| y |
-0.062 |
-18.294 |
0.002 |
| z |
-0.005 |
0.002 |
-16.700 |
|
| Traceless |
| | x | y | z |
| x |
-0.916 |
-0.062 |
-0.005 |
| y |
-0.062 |
-0.738 |
0.002 |
| z |
-0.005 |
0.002 |
1.653 |
|
| Polar |
| 3z2-r2 | 3.307 |
| x2-y2 | -0.118 |
| xy | -0.062 |
| xz | -0.005 |
| yz | 0.002 |
|
Polarizabilities
Components of the polarizability tensor.
Units are
Å
3 (Angstrom cubed)
Change units.
| |
x |
y |
z |
| x |
4.324 |
0.485 |
0.001 |
| y |
0.485 |
3.311 |
-0.001 |
| z |
0.001 |
-0.001 |
2.658 |
<r2> (average value of r
2) Å
2
| <r2> |
44.514 |
| (<r2>)1/2 |
6.672 |