Vibrational Frequencies calculated at M06-2X/6-31+G**
| 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' |
3183 |
3031 |
13.19 |
|
|
|
| 2 |
A' |
3087 |
2939 |
19.49 |
|
|
|
| 3 |
A' |
3007 |
2863 |
23.87 |
|
|
|
| 4 |
A' |
1494 |
1423 |
3.02 |
|
|
|
| 5 |
A' |
1476 |
1406 |
4.58 |
|
|
|
| 6 |
A' |
1407 |
1340 |
1.74 |
|
|
|
| 7 |
A' |
1088 |
1036 |
0.06 |
|
|
|
| 8 |
A' |
984 |
937 |
0.91 |
|
|
|
| 9 |
A' |
439 |
418 |
68.85 |
|
|
|
| 10 |
A" |
3288 |
3131 |
12.53 |
|
|
|
| 11 |
A" |
3134 |
2984 |
18.00 |
|
|
|
| 12 |
A" |
1492 |
1421 |
6.32 |
|
|
|
| 13 |
A" |
1192 |
1135 |
2.02 |
|
|
|
| 14 |
A" |
805 |
767 |
2.53 |
|
|
|
| 15 |
A" |
130 |
124 |
0.07 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 13103.0 cm
-1
Scaled (by 0.9522) Zero Point Vibrational Energy (zpe) 12476.7 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 M06-2X/6-31+G**
Charges (e)
| Number |
Element |
Mulliken |
CHELPG |
AIM |
ESP |
| 1 |
C |
-0.545 |
|
|
|
| 2 |
C |
-0.261 |
|
|
|
| 3 |
H |
0.168 |
|
|
|
| 4 |
H |
0.165 |
|
|
|
| 5 |
H |
0.165 |
|
|
|
| 6 |
H |
0.154 |
|
|
|
| 7 |
H |
0.154 |
|
|
|
Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section
VII.A.3)
| |
x |
y |
z |
Total |
| |
0.170 |
-0.275 |
0.000 |
0.323 |
| CHELPG |
|
|
|
|
| AIM |
|
|
|
|
| ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
| Primitive |
| | x | y | z |
| x |
-15.601 |
0.250 |
0.000 |
| y |
0.250 |
-14.521 |
0.000 |
| z |
0.000 |
0.000 |
-13.736 |
|
| Traceless |
| | x | y | z |
| x |
-1.472 |
0.250 |
0.000 |
| y |
0.250 |
0.147 |
0.000 |
| z |
0.000 |
0.000 |
1.325 |
|
| Polar |
| 3z2-r2 | 2.650 |
| x2-y2 | -1.080 |
| xy | 0.250 |
| xz | 0.000 |
| yz | 0.000 |
|
Polarizabilities
Components of the polarizability tensor.
Units are
Å
3 (Angstrom cubed)
Change units.
| |
x |
y |
z |
| x |
3.290 |
-0.055 |
0.000 |
| y |
-0.055 |
4.057 |
0.000 |
| z |
0.000 |
0.000 |
3.435 |
<r2> (average value of r
2) Å
2
| <r2> |
27.920 |
| (<r2>)1/2 |
5.284 |