Vibrational Frequencies calculated at HF/CEP-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 |
3460 |
3119 |
0.00 |
|
|
|
| 2 |
Ag |
3386 |
3052 |
0.00 |
|
|
|
| 3 |
Ag |
3352 |
3022 |
0.00 |
|
|
|
| 4 |
Ag |
2496 |
2250 |
0.00 |
|
|
|
| 5 |
Ag |
1798 |
1621 |
0.00 |
|
|
|
| 6 |
Ag |
1569 |
1414 |
0.00 |
|
|
|
| 7 |
Ag |
1443 |
1300 |
0.00 |
|
|
|
| 8 |
Ag |
1192 |
1074 |
0.00 |
|
|
|
| 9 |
Ag |
766 |
691 |
0.00 |
|
|
|
| 10 |
Ag |
563 |
507 |
0.00 |
|
|
|
| 11 |
Ag |
224 |
202 |
0.00 |
|
|
|
| 12 |
Au |
1149 |
1036 |
0.00 |
|
|
|
| 13 |
Au |
1124 |
1013 |
212.53 |
|
|
|
| 14 |
Au |
783 |
706 |
19.08 |
|
|
|
| 15 |
Au |
205 |
184 |
11.64 |
|
|
|
| 16 |
Au |
46 |
41 |
0.20 |
|
|
|
| 17 |
Bg |
1154 |
1041 |
0.00 |
|
|
|
| 18 |
Bg |
1121 |
1011 |
0.00 |
|
|
|
| 19 |
Bg |
885 |
798 |
0.00 |
|
|
|
| 20 |
Bg |
495 |
446 |
0.00 |
|
|
|
| 21 |
Bu |
3460 |
3119 |
73.88 |
|
|
|
| 22 |
Bu |
3386 |
3052 |
54.96 |
|
|
|
| 23 |
Bu |
3352 |
3022 |
23.84 |
|
|
|
| 24 |
Bu |
1822 |
1643 |
40.89 |
|
|
|
| 25 |
Bu |
1584 |
1428 |
7.58 |
|
|
|
| 26 |
Bu |
1440 |
1298 |
4.22 |
|
|
|
| 27 |
Bu |
1295 |
1168 |
43.91 |
|
|
|
| 28 |
Bu |
1090 |
982 |
0.18 |
|
|
|
| 29 |
Bu |
574 |
517 |
8.80 |
|
|
|
| 30 |
Bu |
111 |
100 |
4.36 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 22663.5 cm
-1
Scaled (by 0.9014) Zero Point Vibrational Energy (zpe) 20428.9 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 HF/CEP-31G
Charges (e)
| Number |
Element |
Mulliken |
CHELPG |
AIM |
ESP |
| 1 |
C |
-1.172 |
|
|
|
| 2 |
C |
-1.172 |
|
|
|
| 3 |
C |
1.001 |
|
|
|
| 4 |
C |
1.001 |
|
|
|
| 5 |
C |
-0.475 |
|
|
|
| 6 |
C |
-0.475 |
|
|
|
| 7 |
H |
0.256 |
|
|
|
| 8 |
H |
0.256 |
|
|
|
| 9 |
H |
0.224 |
|
|
|
| 10 |
H |
0.167 |
|
|
|
| 11 |
H |
0.224 |
|
|
|
| 12 |
H |
0.167 |
|
|
|
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 |
-32.918 |
0.915 |
0.000 |
| y |
0.915 |
-27.002 |
0.000 |
| z |
0.000 |
0.000 |
-41.104 |
|
| Traceless |
| | x | y | z |
| x |
1.135 |
0.915 |
0.000 |
| y |
0.915 |
10.009 |
0.000 |
| z |
0.000 |
0.000 |
-11.144 |
|
| Polar |
| 3z2-r2 | -22.288 |
| x2-y2 | -5.916 |
| xy | 0.915 |
| xz | 0.000 |
| yz | 0.000 |
|
Polarizabilities
Components of the polarizability tensor.
Units are
Å
3 (Angstrom cubed)
Change units.
| |
x |
y |
z |
| x |
9.610 |
5.052 |
0.000 |
| y |
5.052 |
17.626 |
0.000 |
| z |
0.000 |
0.000 |
3.599 |
<r2> (average value of r
2) Å
2
| <r2> |
199.858 |
| (<r2>)1/2 |
14.137 |