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 |
A1' |
3087 |
3087 |
0.00 |
351.95 |
0.02 |
0.04 |
| 2 |
A1' |
1478 |
1478 |
0.00 |
1.52 |
0.21 |
0.34 |
| 3 |
A1' |
1196 |
1196 |
0.00 |
45.67 |
0.05 |
0.10 |
| 4 |
A1" |
1117 |
1117 |
0.00 |
0.00 |
0.75 |
0.86 |
| 5 |
A2' |
1024 |
1024 |
0.00 |
0.00 |
0.75 |
0.86 |
| 6 |
A2" |
3185 |
3185 |
47.38 |
0.00 |
0.75 |
0.86 |
| 7 |
A2" |
844 |
844 |
0.44 |
0.00 |
0.75 |
0.86 |
| 8 |
E' |
3080 |
3080 |
34.67 |
29.03 |
0.75 |
0.86 |
| 8 |
E' |
3080 |
3080 |
34.67 |
28.99 |
0.75 |
0.86 |
| 9 |
E' |
1432 |
1432 |
0.49 |
5.13 |
0.75 |
0.86 |
| 9 |
E' |
1432 |
1432 |
0.49 |
5.15 |
0.75 |
0.86 |
| 10 |
E' |
1006 |
1006 |
8.14 |
1.16 |
0.75 |
0.86 |
| 10 |
E' |
1006 |
1006 |
8.14 |
1.16 |
0.75 |
0.86 |
| 11 |
E' |
877 |
877 |
17.84 |
7.52 |
0.75 |
0.86 |
| 11 |
E' |
877 |
877 |
17.84 |
7.53 |
0.75 |
0.86 |
| 12 |
E" |
3163 |
3163 |
0.00 |
107.37 |
0.75 |
0.86 |
| 12 |
E" |
3163 |
3163 |
0.00 |
107.35 |
0.75 |
0.86 |
| 13 |
E" |
1174 |
1174 |
0.00 |
0.96 |
0.75 |
0.86 |
| 13 |
E" |
1174 |
1174 |
0.00 |
0.96 |
0.75 |
0.86 |
| 14 |
E" |
720 |
720 |
0.00 |
0.41 |
0.75 |
0.86 |
| 14 |
E" |
720 |
720 |
0.00 |
0.41 |
0.75 |
0.86 |
Unscaled Zero Point Vibrational Energy (zpe) 17417.4 cm
-1
Scaled (by 1) Zero Point Vibrational Energy (zpe) 17417.4 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 |
1.067 |
|
|
|
| 2 |
C |
1.067 |
|
|
|
| 3 |
C |
1.067 |
|
|
|
| 4 |
H |
-0.534 |
|
|
|
| 5 |
H |
-0.534 |
|
|
|
| 6 |
H |
-0.534 |
|
|
|
| 7 |
H |
-0.534 |
|
|
|
| 8 |
H |
-0.534 |
|
|
|
| 9 |
H |
-0.534 |
|
|
|
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 |
-20.948 |
0.000 |
0.000 |
| y |
0.000 |
-20.948 |
0.000 |
| z |
0.000 |
0.000 |
-18.624 |
|
| Traceless |
| | x | y | z |
| x |
-1.162 |
0.000 |
0.000 |
| y |
0.000 |
-1.162 |
0.000 |
| z |
0.000 |
0.000 |
2.324 |
|
| Polar |
| 3z2-r2 | 4.648 |
| 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 |
5.890 |
0.000 |
0.000 |
| y |
0.000 |
5.890 |
0.000 |
| z |
0.000 |
0.000 |
5.147 |
<r2> (average value of r
2) Å
2
| <r2> |
44.314 |
| (<r2>)1/2 |
6.657 |