Vibrational Frequencies calculated at B97D3/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 |
A' |
3093 |
3093 |
20.34 |
|
|
|
| 2 |
A' |
2988 |
2988 |
28.45 |
|
|
|
| 3 |
A' |
2889 |
2889 |
36.00 |
|
|
|
| 4 |
A' |
1436 |
1436 |
0.56 |
|
|
|
| 5 |
A' |
1411 |
1411 |
4.25 |
|
|
|
| 6 |
A' |
1340 |
1340 |
1.20 |
|
|
|
| 7 |
A' |
1058 |
1058 |
0.05 |
|
|
|
| 8 |
A' |
935 |
935 |
0.62 |
|
|
|
| 9 |
A' |
486 |
486 |
51.97 |
|
|
|
| 10 |
A" |
3200 |
3200 |
22.10 |
|
|
|
| 11 |
A" |
3041 |
3041 |
25.64 |
|
|
|
| 12 |
A" |
1421 |
1421 |
4.64 |
|
|
|
| 13 |
A" |
1156 |
1156 |
2.17 |
|
|
|
| 14 |
A" |
792 |
792 |
1.44 |
|
|
|
| 15 |
A" |
81 |
81 |
0.00 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 12663.7 cm
-1
Scaled (by 1) Zero Point Vibrational Energy (zpe) 12663.7 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 B97D3/aug-cc-pVDZ
Charges (e)
| Number |
Element |
Mulliken |
CHELPG |
AIM |
ESP |
| 1 |
C |
0.639 |
|
|
|
| 2 |
C |
0.721 |
|
|
|
| 3 |
H |
-0.142 |
|
|
|
| 4 |
H |
-0.200 |
|
|
|
| 5 |
H |
-0.200 |
|
|
|
| 6 |
H |
-0.408 |
|
|
|
| 7 |
H |
-0.408 |
|
|
|
Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section
VII.A.3)
| |
x |
y |
z |
Total |
| |
0.109 |
-0.307 |
0.000 |
0.326 |
| CHELPG |
|
|
|
|
| AIM |
|
|
|
|
| ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
| Primitive |
| | x | y | z |
| x |
-15.476 |
0.159 |
0.000 |
| y |
0.159 |
-14.620 |
0.000 |
| z |
0.000 |
0.000 |
-13.777 |
|
| Traceless |
| | x | y | z |
| x |
-1.277 |
0.159 |
0.000 |
| y |
0.159 |
0.006 |
0.000 |
| z |
0.000 |
0.000 |
1.271 |
|
| Polar |
| 3z2-r2 | 2.542 |
| x2-y2 | -0.856 |
| xy | 0.159 |
| xz | 0.000 |
| yz | 0.000 |
|
Polarizabilities
Components of the polarizability tensor.
Units are
Å
3 (Angstrom cubed)
Change units.
| |
x |
y |
z |
| x |
4.077 |
-0.081 |
0.000 |
| y |
-0.081 |
5.054 |
0.000 |
| z |
0.000 |
0.000 |
4.102 |
<r2> (average value of r
2) Å
2
| <r2> |
28.115 |
| (<r2>)1/2 |
5.302 |