Vibrational Frequencies calculated at PBE1PBE/cc-pVDZ
| Mode Number |
Symmetry |
Frequency (cm-1) |
Scaled Frequency (cm-1) |
IR Intensities (km mol-1) |
Raman Act (Å4/u) |
Dep P |
Dep U |
| 1 |
Ag |
3173 |
3051 |
0.00 |
211.85 |
0.12 |
0.22 |
| 2 |
Ag |
1712 |
1646 |
0.00 |
11.99 |
0.05 |
0.10 |
| 3 |
Ag |
1369 |
1316 |
0.00 |
33.90 |
0.44 |
0.61 |
| 4 |
Au |
1062 |
1022 |
0.00 |
0.00 |
0.00 |
0.00 |
| 5 |
B1u |
3154 |
3032 |
12.57 |
0.00 |
0.00 |
0.00 |
| 6 |
B1u |
1439 |
1384 |
8.82 |
0.00 |
0.00 |
0.00 |
| 7 |
B2g |
963 |
926 |
0.00 |
1.36 |
0.75 |
0.86 |
| 8 |
B2u |
3270 |
3144 |
16.54 |
0.00 |
0.00 |
0.00 |
| 9 |
B2u |
820 |
789 |
0.97 |
0.00 |
0.00 |
0.00 |
| 10 |
B3g |
3244 |
3119 |
0.00 |
137.78 |
0.75 |
0.86 |
| 11 |
B3g |
1225 |
1177 |
0.00 |
1.13 |
0.75 |
0.86 |
| 12 |
B3u |
971 |
933 |
82.32 |
0.00 |
0.00 |
0.00 |
Unscaled Zero Point Vibrational Energy (zpe) 11200.2 cm
-1
Scaled (by 0.9615) Zero Point Vibrational Energy (zpe) 10769.0 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 PBE1PBE/cc-pVDZ
Charges (e)
| Number |
Element |
Mulliken |
CHELPG |
AIM |
ESP |
| 1 |
C |
-0.097 |
|
|
|
| 2 |
C |
-0.097 |
|
|
|
| 3 |
H |
0.048 |
|
|
|
| 4 |
H |
0.048 |
|
|
|
| 5 |
H |
0.048 |
|
|
|
| 6 |
H |
0.048 |
|
|
|
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 |
-15.218 |
0.000 |
0.000 |
| y |
0.000 |
-12.179 |
0.000 |
| z |
0.000 |
0.000 |
-12.117 |
|
| Traceless |
| | x | y | z |
| x |
-3.070 |
0.000 |
0.000 |
| y |
0.000 |
1.488 |
0.000 |
| z |
0.000 |
0.000 |
1.582 |
|
| Polar |
| 3z2-r2 | 3.164 |
| x2-y2 | -3.039 |
| 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 |
1.597 |
0.000 |
0.000 |
| y |
0.000 |
3.179 |
0.000 |
| z |
0.000 |
0.000 |
4.807 |
<r2> (average value of r
2) Å
2
| <r2> |
23.152 |
| (<r2>)1/2 |
4.812 |