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 |
A1g |
2982 |
2941 |
0.00 |
|
|
|
| 2 |
A1g |
1417 |
1398 |
0.00 |
|
|
|
| 3 |
A1g |
1007 |
993 |
0.00 |
|
|
|
| 4 |
A1u |
302 |
298 |
0.00 |
|
|
|
| 5 |
A2u |
2981 |
2940 |
62.57 |
|
|
|
| 6 |
A2u |
1417 |
1397 |
4.69 |
|
|
|
| 7 |
Eg |
3047 |
3005 |
0.00 |
|
|
|
| 7 |
Eg |
3047 |
3005 |
0.00 |
|
|
|
| 8 |
Eg |
1505 |
1484 |
0.00 |
|
|
|
| 8 |
Eg |
1505 |
1484 |
0.00 |
|
|
|
| 9 |
Eg |
1214 |
1197 |
0.00 |
|
|
|
| 9 |
Eg |
1214 |
1197 |
0.00 |
|
|
|
| 10 |
Eu |
3075 |
3033 |
72.73 |
|
|
|
| 10 |
Eu |
3075 |
3033 |
72.73 |
|
|
|
| 11 |
Eu |
1508 |
1487 |
12.96 |
|
|
|
| 11 |
Eu |
1508 |
1487 |
12.96 |
|
|
|
| 12 |
Eu |
833 |
822 |
8.87 |
|
|
|
| 12 |
Eu |
833 |
822 |
8.87 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 16234.7 cm
-1
Scaled (by 0.9862) Zero Point Vibrational Energy (zpe) 16010.6 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 PBEPBEultrafine/6-31G
Charges (e)
| Number |
Element |
Mulliken |
CHELPG |
AIM |
ESP |
| 1 |
C |
-0.454 |
|
|
|
| 2 |
C |
-0.454 |
|
|
|
| 3 |
H |
0.151 |
|
|
|
| 4 |
H |
0.151 |
|
|
|
| 5 |
H |
0.151 |
|
|
|
| 6 |
H |
0.151 |
|
|
|
| 7 |
H |
0.151 |
|
|
|
| 8 |
H |
0.151 |
|
|
|
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 |
0.000 |
0.000 |
| CHELPG |
|
|
|
|
| AIM |
|
|
|
|
| ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
| Primitive |
| | x | y | z |
| x |
-14.769 |
0.000 |
0.000 |
| y |
0.000 |
-14.769 |
0.000 |
| z |
0.000 |
0.000 |
-15.135 |
|
| Traceless |
| | x | y | z |
| x |
0.183 |
0.000 |
0.000 |
| y |
0.000 |
0.183 |
0.000 |
| z |
0.000 |
0.000 |
-0.367 |
|
| Polar |
| 3z2-r2 | -0.734 |
| x2-y2 | 0.000 |
| 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 |
3.356 |
0.000 |
0.000 |
| y |
0.000 |
3.356 |
0.000 |
| z |
0.000 |
0.000 |
3.564 |
<r2> (average value of r
2) Å
2
| <r2> |
30.949 |
| (<r2>)1/2 |
5.563 |