Vibrational Frequencies calculated at BLYP/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 |
Ag |
3080 |
3056 |
0.00 |
193.75 |
0.12 |
0.21 |
| 2 |
Ag |
1659 |
1646 |
0.00 |
5.41 |
0.08 |
0.15 |
| 3 |
Ag |
1353 |
1342 |
0.00 |
35.14 |
0.43 |
0.60 |
| 4 |
Au |
1040 |
1032 |
0.00 |
0.00 |
0.00 |
0.00 |
| 5 |
B1u |
3066 |
3042 |
20.31 |
0.00 |
0.00 |
0.00 |
| 6 |
B1u |
1448 |
1437 |
3.98 |
0.00 |
0.00 |
0.00 |
| 7 |
B2g |
913 |
906 |
0.00 |
0.21 |
0.75 |
0.86 |
| 8 |
B2u |
3164 |
3140 |
36.85 |
0.00 |
0.00 |
0.00 |
| 9 |
B2u |
811 |
805 |
0.64 |
0.00 |
0.00 |
0.00 |
| 10 |
B3g |
3137 |
3113 |
0.00 |
126.14 |
0.75 |
0.86 |
| 11 |
B3g |
1210 |
1201 |
0.00 |
1.90 |
0.75 |
0.86 |
| 12 |
B3u |
942 |
935 |
70.32 |
0.00 |
0.00 |
0.00 |
Unscaled Zero Point Vibrational Energy (zpe) 10911.4 cm
-1
Scaled (by 0.9923) Zero Point Vibrational Energy (zpe) 10827.4 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 BLYP/6-31G**
Charges (e)
| Number |
Element |
Mulliken |
CHELPG |
AIM |
ESP |
| 1 |
C |
-0.170 |
|
|
|
| 2 |
C |
-0.170 |
|
|
|
| 3 |
H |
0.085 |
|
|
|
| 4 |
H |
0.085 |
|
|
|
| 5 |
H |
0.085 |
|
|
|
| 6 |
H |
0.085 |
|
|
|
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 |
-14.939 |
0.000 |
0.000 |
| y |
0.000 |
-12.237 |
0.000 |
| z |
0.000 |
0.000 |
-12.137 |
|
| Traceless |
| | x | y | z |
| x |
-2.752 |
0.000 |
0.000 |
| y |
0.000 |
1.301 |
0.000 |
| z |
0.000 |
0.000 |
1.451 |
|
| Polar |
| 3z2-r2 | 2.901 |
| x2-y2 | -2.702 |
| 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 |
1.331 |
0.000 |
0.000 |
| y |
0.000 |
3.147 |
0.000 |
| z |
0.000 |
0.000 |
4.641 |
<r2> (average value of r
2) Å
2
| <r2> |
23.247 |
| (<r2>)1/2 |
4.822 |