Vibrational Frequencies calculated at PBEPBEultrafine/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 |
A' |
3097 |
3046 |
16.81 |
|
|
|
| 2 |
A' |
3055 |
3005 |
34.22 |
|
|
|
| 3 |
A' |
2979 |
2930 |
33.34 |
|
|
|
| 4 |
A' |
2959 |
2910 |
30.32 |
|
|
|
| 5 |
A' |
1489 |
1464 |
3.46 |
|
|
|
| 6 |
A' |
1465 |
1441 |
0.60 |
|
|
|
| 7 |
A' |
1444 |
1420 |
0.85 |
|
|
|
| 8 |
A' |
1374 |
1351 |
0.39 |
|
|
|
| 9 |
A' |
1294 |
1273 |
1.40 |
|
|
|
| 10 |
A' |
1087 |
1069 |
0.36 |
|
|
|
| 11 |
A' |
1013 |
996 |
2.64 |
|
|
|
| 12 |
A' |
888 |
874 |
1.38 |
|
|
|
| 13 |
A' |
519 |
510 |
46.87 |
|
|
|
| 14 |
A' |
326 |
320 |
7.55 |
|
|
|
| 15 |
A" |
3194 |
3142 |
18.66 |
|
|
|
| 16 |
A" |
3066 |
3015 |
35.84 |
|
|
|
| 17 |
A" |
3000 |
2951 |
16.14 |
|
|
|
| 18 |
A" |
1477 |
1452 |
5.74 |
|
|
|
| 19 |
A" |
1283 |
1262 |
0.52 |
|
|
|
| 20 |
A" |
1168 |
1149 |
0.14 |
|
|
|
| 21 |
A" |
874 |
860 |
0.57 |
|
|
|
| 22 |
A" |
733 |
721 |
3.79 |
|
|
|
| 23 |
A" |
253 |
248 |
0.00 |
|
|
|
| 24 |
A" |
71 |
69 |
0.50 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 19053.1 cm
-1
Scaled (by 0.9835) Zero Point Vibrational Energy (zpe) 18738.7 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 PBEPBEultrafine/6-31G*
Charges (e)
| Number |
Element |
Mulliken |
CHELPG |
AIM |
ESP |
| 1 |
C |
-0.313 |
|
|
|
| 2 |
C |
-0.302 |
|
|
|
| 3 |
C |
-0.473 |
|
|
|
| 4 |
H |
0.155 |
|
|
|
| 5 |
H |
0.160 |
|
|
|
| 6 |
H |
0.160 |
|
|
|
| 7 |
H |
0.157 |
|
|
|
| 8 |
H |
0.157 |
|
|
|
| 9 |
H |
0.150 |
|
|
|
| 10 |
H |
0.150 |
|
|
|
Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section
VII.A.3)
| |
x |
y |
z |
Total |
| |
0.257 |
-0.040 |
0.000 |
0.260 |
| CHELPG |
|
|
|
|
| AIM |
|
|
|
|
| ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
| Primitive |
| | x | y | z |
| x |
-21.317 |
0.787 |
0.000 |
| y |
0.787 |
-21.248 |
0.000 |
| z |
0.000 |
0.000 |
-19.847 |
|
| Traceless |
| | x | y | z |
| x |
-0.769 |
0.787 |
0.000 |
| y |
0.787 |
-0.666 |
0.000 |
| z |
0.000 |
0.000 |
1.435 |
|
| Polar |
| 3z2-r2 | 2.870 |
| x2-y2 | -0.069 |
| xy | 0.787 |
| xz | 0.000 |
| yz | 0.000 |
|
Polarizabilities
Components of the polarizability tensor.
Units are
Å
3 (Angstrom cubed)
Change units.
| |
x |
y |
z |
| x |
5.593 |
0.313 |
0.000 |
| y |
0.313 |
4.244 |
0.000 |
| z |
0.000 |
0.000 |
4.697 |
<r2> (average value of r
2) Å
2
| <r2> |
59.581 |
| (<r2>)1/2 |
7.719 |