Vibrational Frequencies calculated at LSDA/cc-pVTZ
| 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 |
3024 |
2991 |
0.00 |
|
|
|
| 2 |
Ag |
1411 |
1396 |
0.00 |
|
|
|
| 3 |
Ag |
1214 |
1200 |
0.00 |
|
|
|
| 4 |
Ag |
1093 |
1082 |
0.00 |
|
|
|
| 5 |
Ag |
668 |
661 |
0.00 |
|
|
|
| 6 |
Ag |
190 |
188 |
0.00 |
|
|
|
| 7 |
Au |
3108 |
3074 |
0.62 |
|
|
|
| 8 |
Au |
1050 |
1039 |
3.76 |
|
|
|
| 9 |
Au |
737 |
729 |
5.86 |
|
|
|
| 10 |
Au |
107 |
105 |
4.02 |
|
|
|
| 11 |
Bg |
3084 |
3050 |
0.00 |
|
|
|
| 12 |
Bg |
1231 |
1217 |
0.00 |
|
|
|
| 13 |
Bg |
904 |
895 |
0.00 |
|
|
|
| 14 |
Bu |
3035 |
3002 |
2.24 |
|
|
|
| 15 |
Bu |
1407 |
1392 |
12.28 |
|
|
|
| 16 |
Bu |
1142 |
1130 |
32.46 |
|
|
|
| 17 |
Bu |
613 |
606 |
65.03 |
|
|
|
| 18 |
Bu |
174 |
172 |
7.25 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 12095.7 cm
-1
Scaled (by 0.9891) Zero Point Vibrational Energy (zpe) 11963.9 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 LSDA/cc-pVTZ
Charges (e)
| Number |
Element |
Mulliken |
CHELPG |
AIM |
ESP |
| 1 |
C |
-0.250 |
|
|
|
| 2 |
C |
-0.250 |
|
|
|
| 3 |
Br |
-0.081 |
|
|
|
| 4 |
Br |
-0.081 |
|
|
|
| 5 |
H |
0.165 |
|
|
|
| 6 |
H |
0.165 |
|
|
|
| 7 |
H |
0.165 |
|
|
|
| 8 |
H |
0.165 |
|
|
|
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 |
-48.988 |
1.197 |
0.000 |
| y |
1.197 |
-55.342 |
0.000 |
| z |
0.000 |
0.000 |
-49.577 |
|
| Traceless |
| | x | y | z |
| x |
3.471 |
1.197 |
0.000 |
| y |
1.197 |
-6.060 |
0.000 |
| z |
0.000 |
0.000 |
2.589 |
|
| Polar |
| 3z2-r2 | 5.177 |
| x2-y2 | 6.354 |
| xy | 1.197 |
| xz | 0.000 |
| yz | 0.000 |
|
Polarizabilities
Components of the polarizability tensor.
Units are
Å
3 (Angstrom cubed)
Change units.
| |
x |
y |
z |
| x |
7.903 |
-1.870 |
0.000 |
| y |
-1.870 |
14.104 |
0.000 |
| z |
0.000 |
0.000 |
6.733 |
<r2> (average value of r
2) Å
2
| <r2> |
412.858 |
| (<r2>)1/2 |
20.319 |