Vibrational Frequencies calculated at HF/CEP-121G
| Mode Number |
Symmetry |
Frequency (cm-1) |
Scaled Frequency (cm-1) |
IR Intensities (km mol-1) |
Raman Act (Å4/u) |
Dep P |
Dep U |
| 1 |
A' |
3209 |
2928 |
0.00 |
|
|
|
| 2 |
A' |
3103 |
2831 |
0.00 |
|
|
|
| 3 |
A' |
1586 |
1447 |
0.00 |
|
|
|
| 4 |
A' |
1401 |
1278 |
0.00 |
|
|
|
| 5 |
A' |
694 |
633 |
0.00 |
|
|
|
| 6 |
A' |
519 |
473 |
0.00 |
|
|
|
| 7 |
A" |
3177 |
2899 |
120.32 |
|
|
|
| 8 |
A" |
1589 |
1450 |
18.27 |
|
|
|
| 9 |
A" |
843 |
769 |
128.77 |
|
|
|
| 10 |
A" |
200 |
182 |
14.78 |
|
|
|
| 11 |
A" |
48 |
43 |
0.01 |
|
|
|
| 12 |
E' |
3210 |
2929 |
63.05 |
|
|
|
| 12 |
E' |
3210 |
2929 |
63.05 |
|
|
|
| 13 |
E' |
3100 |
2828 |
47.75 |
|
|
|
| 13 |
E' |
3100 |
2828 |
47.75 |
|
|
|
| 14 |
E' |
1584 |
1445 |
5.09 |
|
|
|
| 14 |
E' |
1584 |
1445 |
5.09 |
|
|
|
| 15 |
E' |
1398 |
1276 |
76.42 |
|
|
|
| 15 |
E' |
1398 |
1276 |
76.42 |
|
|
|
| 16 |
E' |
864 |
789 |
164.73 |
|
|
|
| 16 |
E' |
864 |
789 |
164.73 |
|
|
|
| 17 |
E' |
668 |
609 |
36.17 |
|
|
|
| 17 |
E' |
668 |
609 |
36.17 |
|
|
|
| 18 |
E' |
172 |
157 |
8.02 |
|
|
|
| 18 |
E' |
172 |
157 |
8.02 |
|
|
|
| 19 |
E" |
3176 |
2898 |
0.00 |
|
|
|
| 19 |
E" |
3176 |
2898 |
0.00 |
|
|
|
| 20 |
E" |
1589 |
1450 |
0.00 |
|
|
|
| 20 |
E" |
1589 |
1450 |
0.00 |
|
|
|
| 21 |
E" |
672 |
614 |
0.00 |
|
|
|
| 21 |
E" |
672 |
614 |
0.00 |
|
|
|
| 22 |
E" |
35 |
32 |
0.00 |
|
|
|
| 22 |
E" |
35 |
32 |
0.00 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 24650.2 cm
-1
Scaled (by 0.9125) Zero Point Vibrational Energy (zpe) 22493.3 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 HF/CEP-121G
Charges (e)
| Number |
Element |
Mulliken |
CHELPG |
AIM |
ESP |
| 1 |
Al |
1.311 |
|
|
|
| 2 |
C |
-0.922 |
|
|
|
| 3 |
C |
-0.922 |
|
|
|
| 4 |
C |
-0.922 |
|
|
|
| 5 |
H |
0.160 |
|
|
|
| 6 |
H |
0.160 |
|
|
|
| 7 |
H |
0.160 |
|
|
|
| 8 |
H |
0.163 |
|
|
|
| 9 |
H |
0.163 |
|
|
|
| 10 |
H |
0.163 |
|
|
|
| 11 |
H |
0.163 |
|
|
|
| 12 |
H |
0.163 |
|
|
|
| 13 |
H |
0.163 |
|
|
|
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 |
-37.377 |
0.000 |
0.000 |
| y |
0.000 |
-37.377 |
0.000 |
| z |
0.000 |
0.000 |
-30.029 |
|
| Traceless |
| | x | y | z |
| x |
-3.674 |
0.000 |
0.000 |
| y |
0.000 |
-3.674 |
0.000 |
| z |
0.000 |
0.000 |
7.348 |
|
| Polar |
| 3z2-r2 | 14.696 |
| 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 |
8.762 |
0.000 |
0.000 |
| y |
0.000 |
8.762 |
0.000 |
| z |
0.000 |
0.000 |
6.700 |
<r2> (average value of r
2) Å
2
| <r2> |
129.694 |
| (<r2>)1/2 |
11.388 |