Vibrational Frequencies calculated at mPW1PW91/aug-cc-pVDZ
| 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 |
3178 |
3045 |
0.00 |
|
|
|
| 2 |
Ag |
3145 |
3014 |
0.00 |
|
|
|
| 3 |
Ag |
2053 |
1967 |
0.00 |
|
|
|
| 4 |
Ag |
1505 |
1442 |
0.00 |
|
|
|
| 5 |
Ag |
1388 |
1330 |
0.00 |
|
|
|
| 6 |
Ag |
1177 |
1128 |
0.00 |
|
|
|
| 7 |
Ag |
1045 |
1001 |
0.00 |
|
|
|
| 8 |
Ag |
888 |
851 |
0.00 |
|
|
|
| 9 |
Ag |
538 |
516 |
0.00 |
|
|
|
| 10 |
Ag |
231 |
221 |
0.00 |
|
|
|
| 11 |
Au |
3230 |
3095 |
2.28 |
|
|
|
| 12 |
Au |
996 |
955 |
1.95 |
|
|
|
| 13 |
Au |
924 |
885 |
37.20 |
|
|
|
| 14 |
Au |
491 |
471 |
2.80 |
|
|
|
| 15 |
Au |
347 |
333 |
13.50 |
|
|
|
| 16 |
Au |
83 |
80 |
0.78 |
|
|
|
| 17 |
Bg |
3230 |
3095 |
0.00 |
|
|
|
| 18 |
Bg |
997 |
955 |
0.00 |
|
|
|
| 19 |
Bg |
896 |
858 |
0.00 |
|
|
|
| 20 |
Bg |
677 |
649 |
0.00 |
|
|
|
| 21 |
Bg |
299 |
286 |
0.00 |
|
|
|
| 22 |
Bu |
3187 |
3055 |
3.51 |
|
|
|
| 23 |
Bu |
3145 |
3014 |
15.97 |
|
|
|
| 24 |
Bu |
2075 |
1988 |
143.78 |
|
|
|
| 25 |
Bu |
1446 |
1386 |
1.45 |
|
|
|
| 26 |
Bu |
1260 |
1207 |
17.03 |
|
|
|
| 27 |
Bu |
1116 |
1069 |
2.43 |
|
|
|
| 28 |
Bu |
888 |
851 |
100.48 |
|
|
|
| 29 |
Bu |
542 |
519 |
35.59 |
|
|
|
| 30 |
Bu |
122 |
117 |
1.10 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 20549.1 cm
-1
Scaled (by 0.9583) Zero Point Vibrational Energy (zpe) 19692.2 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 mPW1PW91/aug-cc-pVDZ
Charges (e)
| Number |
Element |
Mulliken |
CHELPG |
AIM |
ESP |
| 1 |
C |
1.089 |
|
|
|
| 2 |
C |
1.089 |
|
|
|
| 3 |
C |
-0.649 |
|
|
|
| 4 |
C |
-0.649 |
|
|
|
| 5 |
C |
0.778 |
|
|
|
| 6 |
C |
0.778 |
|
|
|
| 7 |
H |
-0.576 |
|
|
|
| 8 |
H |
-0.576 |
|
|
|
| 9 |
H |
-0.321 |
|
|
|
| 10 |
H |
-0.321 |
|
|
|
| 11 |
H |
-0.321 |
|
|
|
| 12 |
H |
-0.321 |
|
|
|
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 |
-35.075 |
3.492 |
0.000 |
| y |
3.492 |
-31.215 |
0.000 |
| z |
0.000 |
0.000 |
-36.555 |
|
| Traceless |
| | x | y | z |
| x |
-1.191 |
3.492 |
0.000 |
| y |
3.492 |
4.600 |
0.000 |
| z |
0.000 |
0.000 |
-3.410 |
|
| Polar |
| 3z2-r2 | -6.820 |
| x2-y2 | -3.861 |
| xy | 3.492 |
| xz | 0.000 |
| yz | 0.000 |
|
Polarizabilities
Components of the polarizability tensor.
Units are
Å
3 (Angstrom cubed)
Change units.
| |
x |
y |
z |
| x |
10.357 |
5.516 |
0.000 |
| y |
5.516 |
21.963 |
0.000 |
| z |
0.000 |
0.000 |
7.509 |
<r2> (average value of r
2) Å
2
| <r2> |
244.237 |
| (<r2>)1/2 |
15.628 |