Vibrational Frequencies calculated at B97D3/6-311+G(3df,2p)
| 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' |
3155 |
3114 |
6.61 |
|
|
|
| 2 |
A' |
2978 |
2939 |
13.20 |
|
|
|
| 3 |
A' |
2875 |
2838 |
30.42 |
|
|
|
| 4 |
A' |
1419 |
1400 |
6.10 |
|
|
|
| 5 |
A' |
1355 |
1338 |
1.73 |
|
|
|
| 6 |
A' |
1097 |
1083 |
0.33 |
|
|
|
| 7 |
A' |
1037 |
1024 |
1.97 |
|
|
|
| 8 |
A' |
740 |
730 |
12.99 |
|
|
|
| 9 |
A" |
2910 |
2872 |
23.97 |
|
|
|
| 10 |
A" |
1417 |
1399 |
6.47 |
|
|
|
| 11 |
A" |
970 |
958 |
0.93 |
|
|
|
| 12 |
A" |
192 |
189 |
31.19 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 10072.3 cm
-1
Scaled (by 0.987) Zero Point Vibrational Energy (zpe) 9941.4 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 B97D3/6-311+G(3df,2p)
Charges (e)
| Number |
Element |
Mulliken |
CHELPG |
AIM |
ESP |
| 1 |
C |
-0.399 |
|
|
|
| 2 |
C |
-0.160 |
|
|
|
| 3 |
H |
0.168 |
|
|
|
| 4 |
H |
0.130 |
|
|
|
| 5 |
H |
0.130 |
|
|
|
| 6 |
H |
0.130 |
|
|
|
Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section
VII.A.3)
| |
x |
y |
z |
Total |
| |
-0.539 |
-0.762 |
0.000 |
0.934 |
| CHELPG |
|
|
|
|
| AIM |
|
|
|
|
| ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
| Primitive |
| | x | y | z |
| x |
-13.728 |
-1.210 |
0.000 |
| y |
-1.210 |
-13.788 |
0.000 |
| z |
0.000 |
0.000 |
-14.521 |
|
| Traceless |
| | x | y | z |
| x |
0.426 |
-1.210 |
0.000 |
| y |
-1.210 |
0.337 |
0.000 |
| z |
0.000 |
0.000 |
-0.763 |
|
| Polar |
| 3z2-r2 | -1.526 |
| x2-y2 | 0.059 |
| xy | -1.210 |
| xz | 0.000 |
| yz | 0.000 |
|
Polarizabilities
Components of the polarizability tensor.
Units are
Å
3 (Angstrom cubed)
Change units.
| |
x |
y |
z |
| x |
3.672 |
-0.061 |
0.000 |
| y |
-0.061 |
4.912 |
0.000 |
| z |
0.000 |
0.000 |
3.770 |
<r2> (average value of r
2) Å
2
| <r2> |
24.748 |
| (<r2>)1/2 |
4.975 |