Vibrational Frequencies calculated at M06-2X/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' |
3185 |
3027 |
13.17 |
|
|
|
| 2 |
A' |
3093 |
2940 |
22.00 |
|
|
|
| 3 |
A' |
3013 |
2863 |
24.04 |
|
|
|
| 4 |
A' |
1501 |
1426 |
2.70 |
|
|
|
| 5 |
A' |
1485 |
1411 |
2.94 |
|
|
|
| 6 |
A' |
1414 |
1344 |
0.82 |
|
|
|
| 7 |
A' |
1091 |
1037 |
0.06 |
|
|
|
| 8 |
A' |
990 |
941 |
0.83 |
|
|
|
| 9 |
A' |
433 |
411 |
45.98 |
|
|
|
| 10 |
A" |
3290 |
3127 |
15.04 |
|
|
|
| 11 |
A" |
3140 |
2984 |
18.25 |
|
|
|
| 12 |
A" |
1502 |
1427 |
3.94 |
|
|
|
| 13 |
A" |
1198 |
1139 |
2.49 |
|
|
|
| 14 |
A" |
806 |
766 |
2.34 |
|
|
|
| 15 |
A" |
167 |
158 |
0.15 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 13153.4 cm
-1
Scaled (by 0.9504) Zero Point Vibrational Energy (zpe) 12501.0 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 M06-2X/6-31G**
Charges (e)
| Number |
Element |
Mulliken |
CHELPG |
AIM |
ESP |
| 1 |
C |
-0.388 |
|
|
|
| 2 |
C |
-0.249 |
|
|
|
| 3 |
H |
0.132 |
|
|
|
| 4 |
H |
0.131 |
|
|
|
| 5 |
H |
0.131 |
|
|
|
| 6 |
H |
0.121 |
|
|
|
| 7 |
H |
0.121 |
|
|
|
Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section
VII.A.3)
| |
x |
y |
z |
Total |
| |
0.152 |
-0.187 |
0.000 |
0.241 |
| CHELPG |
|
|
|
|
| AIM |
|
|
|
|
| ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
| Primitive |
| | x | y | z |
| x |
-14.941 |
0.233 |
0.000 |
| y |
0.233 |
-14.012 |
0.000 |
| z |
0.000 |
0.000 |
-13.462 |
|
| Traceless |
| | x | y | z |
| x |
-1.204 |
0.233 |
0.000 |
| y |
0.233 |
0.190 |
0.000 |
| z |
0.000 |
0.000 |
1.014 |
|
| Polar |
| 3z2-r2 | 2.029 |
| x2-y2 | -0.929 |
| xy | 0.233 |
| xz | 0.000 |
| yz | 0.000 |
|
Polarizabilities
Components of the polarizability tensor.
Units are
Å
3 (Angstrom cubed)
Change units.
| |
x |
y |
z |
| x |
2.439 |
0.007 |
0.000 |
| y |
0.007 |
3.660 |
0.000 |
| z |
0.000 |
0.000 |
3.282 |
<r2> (average value of r
2) Å
2
| <r2> |
27.599 |
| (<r2>)1/2 |
5.253 |