Vibrational Frequencies calculated at PBEPBE/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 |
471 |
465 |
0.00 |
|
|
|
| 2 |
Ag |
288 |
284 |
0.00 |
|
|
|
| 3 |
Ag |
190 |
188 |
0.00 |
|
|
|
| 4 |
Ag |
82 |
81 |
0.00 |
|
|
|
| 5 |
Au |
50 |
50 |
0.00 |
|
|
|
| 6 |
B1g |
563 |
555 |
0.00 |
|
|
|
| 7 |
B1g |
99 |
98 |
0.00 |
|
|
|
| 8 |
B1u |
356 |
351 |
131.02 |
|
|
|
| 9 |
B1u |
110 |
109 |
12.47 |
|
|
|
| 10 |
B2g |
229 |
225 |
0.00 |
|
|
|
| 11 |
B2g |
141 |
139 |
0.00 |
|
|
|
| 12 |
B2u |
573 |
565 |
241.19 |
|
|
|
| 13 |
B2u |
153 |
151 |
15.00 |
|
|
|
| 14 |
B2u |
19 |
18 |
0.35 |
|
|
|
| 15 |
B3g |
95 |
94 |
0.00 |
|
|
|
| 16 |
B3u |
434 |
428 |
345.11 |
|
|
|
| 17 |
B3u |
272 |
268 |
91.26 |
|
|
|
| 18 |
B3u |
121 |
119 |
20.89 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 2122.8 cm
-1
Scaled (by 0.9862) Zero Point Vibrational Energy (zpe) 2093.5 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 PBEPBE/6-31G
Charges (e)
| Number |
Element |
Mulliken |
CHELPG |
AIM |
ESP |
| 1 |
Al |
0.725 |
|
|
|
| 2 |
Al |
0.725 |
|
|
|
| 3 |
Cl |
-0.263 |
|
|
|
| 4 |
Cl |
-0.263 |
|
|
|
| 5 |
Cl |
-0.231 |
|
|
|
| 6 |
Cl |
-0.231 |
|
|
|
| 7 |
Cl |
-0.231 |
|
|
|
| 8 |
Cl |
-0.231 |
|
|
|
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 |
-114.017 |
0.000 |
0.000 |
| y |
0.000 |
-115.046 |
0.000 |
| z |
0.000 |
0.000 |
-103.530 |
|
| Traceless |
| | x | y | z |
| x |
-4.729 |
0.000 |
0.000 |
| y |
0.000 |
-6.272 |
0.000 |
| z |
0.000 |
0.000 |
11.002 |
|
| Polar |
| 3z2-r2 | 22.003 |
| x2-y2 | 1.029 |
| 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 |
18.624 |
0.000 |
0.000 |
| y |
0.000 |
17.800 |
0.000 |
| z |
0.000 |
0.000 |
11.052 |
<r2> (average value of r
2) Å
2
| <r2> |
1015.655 |
| (<r2>)1/2 |
31.869 |